ABSTRACT
Global biodiversity is under substantial threat due to biological invasions, a problem exacerbated by climate change. Such invasions have detrimental effects on the environment, economy, and human health, resulting in significant financial burdens. Recently, understanding these challenges has become a highlighted priority within the scientific community. This study focuses on the evaluation of Schinus terebinthifolia, native to South America, and its invasive spread into North and Central America, which has resulted in wide distribution and considerable impact. The primary objectives of this study include analyzing the potential distribution of the species under current and future climate scenarios, identifying the areas where its climatic niche is changing. Data collection encompassed a vast dataset of over 30,000 occurrence records of this species, from the following databases: (1) The Global Biodiversity Information Facility provided 22,163 records (GBIF), (2) The virtual Herbarium Reflora contributed 1,438 records, and NeoTropTree made available 6,591 records. Following a rigorous filtering process, 992 occurrences were considered for modeling. In this process, we utilized climate data and climate projections, employing various algorithms, with an emphasis on the consensus model methodology. The research results reveal a clear trend of reduced habitat suitability for S. terebinthifolia, especially under scenarios of high global warming. This accentuates the urgency of implementing emission control measures and mitigation strategies. Additionally, the study underscores the crucial importance of continuous monitoring, as well as actions for controlling and restoring affected ecosystems. The significant role played by S. terebinthifolia in both its native and invaded areas highlights the need for comprehensive management approaches. In the face of climate change and biodiversity threats, this study provides insightful observations on the dynamics of biological invasions. Success in addressing these issues relies on close cooperation between the scientific community, policymakers, land managers, and local communities. This collaboration is essential for guiding and conducting conservation and biodiversity management efforts in an ever-evolving world.
Subject(s)
Anacardiaceae , Biodiversity , Climate Change , Introduced Species , Brazil , Ecosystem , Models, Biological , SchinusABSTRACT
Investigation of utilization possibilities of natural sources has been an important area for research. Tyrosinase inhibitory activity plays a key role in food and medicine industry. Strawberry tree (Arbutus unedo), a widely distributed plant among Mediterranean countries, possess fruits and leaves with rich bioactive phytochemicals, especially polyphenolic compounds. In this study, we aimed to investigate the antityrosinase activity of the fruit and leaf extracts of the plant, and to determine the phenolic compounds that contribute to the antityrosinase activity. In this regard, we evaluated the effect of solvent composition on the extraction of phenolic compounds from A. unedo and on its antityrosinase activity using a simplex centroid design approach, and used chromatographic and LC-MS/MS techniques. The leaf extracts prepared using EtOH:water (50:50) provided higher TPC (456.39 mg GAE/g extract) and acetone:EtOH:water (33:33:33) provided higher TFC (56.15 mg QE/g extract) values than of fruit extracts. LC-MS/MS analysis revealed 23 phenolic/flavonoid compounds in leaf extracts (L1-8), and major metabolites were detected as quercitrin, quinic acid, catechin, tannic acid, isoquercitrin, gallic acid, and ellagic acid. Among the leaf extracts, L3 (aceton:water, 50:50) exhibited 72.01% tyrosinase inhibition at 500 µg/mL. After fractionation studies guided by antityrosinase activity, its subfraction L3-Fr2 exhibited 40.06% inhibition at 50 µg/mL concentration (IC50: 146 ± 7.75 µg/mL), and catechin (113.19 mg/g), tannic acid (53.14 mg/g), ellagic acid (22.14 mg/g), gallic acid (10.27 mg/g), and epicatechin gallate (8.65 mg/g) were determined as major metabolites. Its subfraction L3-Fr2-sub7 exhibited better antityrosinase activity (IC50: 206.23 ± 9.87 µg/mL), and quantitative analysis results revealed the presence of tannic acid (127.40 mg/g), gallic acid (13.96 mg/g), ellagic acid (7.66 mg/g), quercetin-3-O-glucuronide (5.06 mg/g), and quinic acid (3.2 mg/g) as major metabolites, and correlation analysis showed that ellagic acid and quinic acid were positively correlated with antityrosinase activity.
Subject(s)
Fruit , Monophenol Monooxygenase , Plant Extracts , Tandem Mass Spectrometry , Plant Extracts/chemistry , Plant Extracts/pharmacology , Monophenol Monooxygenase/antagonists & inhibitors , Fruit/chemistry , Enzyme Inhibitors/chemistry , Enzyme Inhibitors/pharmacology , Plant Leaves/chemistry , Chromatography, Liquid/methods , Phenols/chemistry , Phenols/analysis , Phenols/pharmacology , Chromatography, High Pressure Liquid , Anacardiaceae/chemistry , Flavonoids/analysis , Flavonoids/pharmacology , Flavonoids/chemistry , Liquid Chromatography-Mass SpectrometryABSTRACT
The increasing global importance of pink peppertree (Schinus terebinthifolia, Anacardiaceae) as a high-value commercial crop and its potential for expansion in production demand appropriate management due to uncertainties regarding its sexual system. This study focused on evaluating the morphology of sterile and fertile floral whorls, as well as analyzing the sexual system of pink pepper in two populations in northeastern Brazil. The results revealed no significant differences in the morphological characteristics of the flowers between the studied areas, suggesting that the species possesses notable adaptability to environmental conditions. However, a significant difference in the proportion of staminate individuals was observed in both areas, representing over 88% and 72%, respectively. A correlation was observed between the size of the stamens and the presence of apparently atrophied pistils (r=0.275; df=178; p<0.001), along with the occurrence of fruits in these hermaphroditic plants. In this context, the species should be considered gynodioecious due to the presence of plants with hermaphroditic flowers and plants with pistillate flowers. However, further research is essential to elucidate the role of pollinators, especially bees and wasps, and to better understand the fruiting process in hermaphroditic flowers. These insights have the potential to significantly enhance management aiming for efficient fruit production, promoting its economic and ecological relevance.
Subject(s)
Anacardiaceae , Flowers , Flowers/anatomy & histology , Anacardiaceae/anatomy & histology , Anacardiaceae/classification , Brazil , Reproduction/physiology , Pollination , SchinusABSTRACT
In this study, the chemical composition, repellent, and oviposition deterrent effects of five plant essential oils (EOs) extracted from Lantana camara (Verbenaceae), Schinus terebinthifolia (Anacardiaceae), Callistemon viminalis (Myrtaceae), Helichrysum odoratissimum (Asteraceae), and Hyptis suaveolens (Lamiaceae) were evaluated against Aedes aegypti, Anopheles gambiae, and Culex quinquefasciatus. When tested at 33.3 µg/cm2, L. camara, S. terebinthifolia, C. viminalis, and H. odoratissimum were effective repellents against Ae. aegypti (89%, 91%, 90%, and 51% repellency, respectively), but they were less repellent against An. gambiae (66%, 86%, 59%, and 49% repellency, respectively). Interestingly, L. camara, S. terebinthifolia, C. viminalis, and H. odoratissimum exhibited 100% repellency against Cx. quinquefasciatus at 33.3 µg/cm2. In time-span bioassays performed at 333 µg/cm2, the EO of L. camara exhibited 100% repellence against Ae. aegypti and An. gambiae for up to 15 min and against Cx. quinquefasciatus for 75 min. The oviposition bioassays revealed that L. camara exhibited the highest activity, showing 85%, 59%, and 89% oviposition deterrence against Ae. aegypti, An. gambiae, and Cx. quinquefasciatus, respectively. The major compounds of L. camara, S. terebinthifolia, and C. viminalis were trans-ß-caryophyllene (16.7%), α-pinene (15.5%), and 1,8-cineole (38.1%), respectively. In conclusion, the L. camara and S. terebinthifolia EOs have the potential to be natural mosquito repellents.
Subject(s)
Aedes , Insect Repellents , Oils, Volatile , Oviposition , Animals , Oils, Volatile/pharmacology , Oils, Volatile/chemistry , Insect Repellents/pharmacology , Insect Repellents/chemistry , Oviposition/drug effects , Aedes/drug effects , Culex/drug effects , Anopheles/drug effects , Anopheles/physiology , Culicidae/drug effects , Plant Oils/pharmacology , Plant Oils/chemistry , Lantana/chemistry , Anacardiaceae/chemistry , Plant Extracts/pharmacology , Plant Extracts/chemistry , FemaleABSTRACT
ETHNOPHARMACOLOGY RELEVANCE: Schinus terebinthifolia Raddi (Anacardiaceae), known as Brazilian pepper tree, stands out as a medicinal plant widely used in traditional medicine. The leaves are popularly used as anti-inflammatory agent and to relieve inflammatory conditions such as bronchitis, ulcers, and wounds, for example. AIM OF THE STUDY: The present study evaluated the acute toxicity, genotoxicity, and anti-inflammatory activity of S. terebinthifolia leaf lectin (SteLL) in mice (Mus musculus). MATERIALS AND METHODS: In the acute toxicity assay, the animals were treated intraperitoneally (i.p.) or orally (per os) with a single dose of 100 mg/kg. Genotoxicity was assessed by the comet and micronucleus assays. Carrageenan-induced peritonitis and paw edema models were used to evaluate the anti-inflammatory effects of SteLL (1, 5 and 10 mg/kg, i.p.). RESULTS: No animal died and no signs of intoxication or histopathological damage were observed in the acute toxicity assay. Genotoxic effect was not detected. In peritonitis assay, SteLL reduced in 56-69% leukocyte migration to the peritoneal cavity; neutrophil count decreased by 25-32%, while mononuclear cell count increased by 67-74%. SteLL promoted a notable reduction of paw edema after 4 h (61.1-63.4%). Morphometric analysis showed that SteLL also decreased the thickness of epidermal edema (30.2-40.7%). Furthermore, SteLL decreased MPO activity, plasma leakage, NO release, and modulated cytokines in both peritoneal fluid and paw homogenate. CONCLUSION: SteLL did not induce acute toxicity or genotoxicity in mice and stands out as a promising candidate in the development of new phytopharmaceuticals with anti-inflammatory action.
Subject(s)
Anacardiaceae , Anti-Inflammatory Agents , Edema , Plant Extracts , Plant Leaves , Animals , Anacardiaceae/chemistry , Mice , Anti-Inflammatory Agents/pharmacology , Anti-Inflammatory Agents/isolation & purification , Male , Edema/drug therapy , Edema/chemically induced , Plant Extracts/pharmacology , Plant Lectins/pharmacology , Plant Lectins/isolation & purification , Toxicity Tests, Acute , Peritonitis/drug therapy , Peritonitis/chemically induced , Micronucleus Tests , Female , Carrageenan , Comet Assay , DNA Damage/drug effects , Dose-Response Relationship, Drug , SchinusABSTRACT
ETHNOPHARMACOLOGICAL RELEVANCE: Schinus molle L. is a medicinal species belonging to the Anacardiaceae family. It is commonly referred to as "aroeira" and its leaves and roots are utilized for treating different pathological conditions. However, despite its widespread use in traditional medicine, there is a lack of in-depth toxicological studies. AIM: To evaluate the acute toxicity and genotoxicity of S. molle aqueous extract/ethanol-soluble fraction in rats. MATERIAL AND METHODS: First, a purified aqueous extract was obtained from the leaves of S. mole through infusion (referred to as EESM) and its compounds were identified using LC-DAD-MS data. Female rats were then subjected to acute oral toxicity tests using doses of 5, 50, 300, and 2000 mg/kg of ESSM. Studies on genetic material, including the micronucleus test and comet assay, were conducted on male and female Wistar rats using the same doses as in the acute toxicity test. For both assays, ESSM was administered orally. RESULTS: The main metabolites annotated from ESSM were dimeric proanthocyanidins, phenylpropanoids acids, flavan-3-ols, simple organic acids (C6-C1), a flavonol di-O-glycosylated (rutin), and O-glycosylated megastigmane. The ESSM did not exhibit any acute toxic effects, such as changes in biochemical, hematologic, or histopathological analysis. Furthermore, no changes were observed in comet assay or micronucleus tests when rats were given doses of 5, 50, 300, or 2000 mg/kg of ESSM. CONCLUSION: The results showed that the ESSM does not induce acute toxicity or exhibit genotoxicity up to a dose of 2000 mg/kg.
Subject(s)
Micronucleus Tests , Plant Extracts , Plant Leaves , Rats, Wistar , Toxicity Tests, Acute , Animals , Plant Extracts/toxicity , Plant Extracts/chemistry , Female , Male , Plant Leaves/chemistry , Rats , Anacardiaceae/chemistry , Ethanol/chemistry , Ethanol/toxicity , DNA Damage/drug effects , Comet Assay , Dose-Response Relationship, Drug , Mutagens/toxicity , SchinusABSTRACT
The present work aimed at the development and characterization of aroeira leaf flour (Schinus terebinthifolius Raddi), obtained by lyophilization and drying in an air circulation oven. The technological, physical, physico-chemical, morphological, functional, and microbiological aspects were analyzed. Physico-chemical analysis identified the following properties with values provided respectively for fresh leaves (FOin) and flours (FES and FLIO): low water activity (0.984, 0.370, 0.387 g/100 g), moisture (64.52, 5.37, 7.97 g /100 g), ash (2.69, 6.51, and 6.89 g/100 g), pH (0.89, 4.45, 4.48 g/100 g), lipids (0.84, 1.67, 5.23 g/100 g), protein (3.29, 8.23, 14.12 g/100 g), carbohydrates (17.02, 53.12, 33.02 g/100 g), ascorbic acid (19.70, 34.20, 36.90 mg/100 g). Sources of fiber from plant leaves and flours (11.64, 25.1, 32.89 g/100 g) showed increased levels of luminosity. For NMR, the presence of aliphatic and aromatic compounds with olefinic hydrogens and a derivative of gallic acid were detected. The most abundant minerals detected were potassium and calcium. Micrographs identified the presence of irregular, non-uniform, and sponge-like particles. The main sugars detected were: fructose, glucose, and maltose. Malic, succinic, citric, lactic, and formic acids were found. Fifteen phenolic compounds were identified in the samples, highlighting: kaempferol, catechin, and caffeic acid. The values ââfound for phenolics were (447, 716.66, 493.31 mg EAG/100 g), flavonoids (267.60, 267.60, 286.26 EC/100 g). Antioxidant activity was higher using the ABTS method rather than FRAP for analysis of FOin, FES, and FLIO. Since the flours of the aroeira leaf have an abundant matrix of nutrients with bioactive properties and antioxidant activity, they have a potential for technological and functional use when added to food.
Subject(s)
Anacardiaceae , Flour , Plant Leaves , Plant Leaves/chemistry , Anacardiaceae/chemistry , Flour/analysis , Freeze Drying , Carbohydrates/analysis , Carbohydrates/chemistry , Antioxidants/analysis , Antioxidants/chemistry , SchinusABSTRACT
Malnutrition is considered one of the major public health problems worldwide and negatively affects the growth, development and learning of schoolchildren. This study developed and evaluated a fermented milk drink with added Umbu (Spondias tuberosa) pulp in the weight gain and renutrition of mice submitted to malnutrition by calorie restriction, and in malnourished children. The supplementation with this fermented milk drink contributed to an increase of 7.2 % in body weight, and 64.3 % in albumin, and a reduction of 35 % in cholesterol in malnourished mice. In humans, a group of nine malnourished children consumed a daily 200 mL serving of the milk drink (for 60 days). For humans, the fermented milk drink allowed an increase of 16.5 % in body weight, and 20.9 % in body mass index in malnourished children. In conclusion, fermented milk drink has a positive effect on the re-nutrition of malnourished mice and helps to improve the nutritional status of malnourished children.
Subject(s)
Anacardiaceae , Malnutrition , Child , Humans , Animals , Mice , Whey , Milk , Nutritional Status , Whey Proteins , Weight Gain , Body WeightABSTRACT
The pathogenic nature of infections caused by Candida spp. underscores the necessity for novel therapeutic agents. Extracts of Schinopsis brasilienses Engl are \ a promising source of agents with antifungal effects. This study aimed to assess the antifungal potential of the leaf extract of S. brasilienses. The antifungal activity was evaluated by determining the minimum inhibitory concentrations and fungicide concentrations (MIC and MFC). The antibiofilm potential was assessed by counting colony-forming units/mL. The study examined the inhibition kinetics of fungal growth and potential synergism between gallic acid or the extract and nystatin using the Checkerboard method. Cytotoxicity was evaluated through the MTT assay. The extract exhibited antifungal effect against all tested strains, with MIC and MFC ranging from 31.25-250 µg/mL. Gallic acid, the main isolated compound, displayed a MIC of 2000 µg/mL. The extract of S. brasilienses at 31.25 µg/mL inhibited the formation of biofilm by C. albicans and significantly reduced the mass of mature biofilm after 24 and 48 h (p < 0. 05). At a concentration of 125 µg/mL, the extract demonstrated significant inhibition of fungal growth after 6 hours. The combination of gallic acid or extract with nystatin did not exhibit synergistic or antagonistic effect. Furthermore, the extract did not induce cytotoxicity to a human cell line. The extract of S. brasiliensis demonstrates antifungal activity against Candida, generally exhibiting fungicidal action and capacity to inhibit biofilm formation as well as reduce mature biofilms. Additionally, the extract showed low cytotoxicity to human cells.
Subject(s)
Anacardiaceae , Candida , Humans , Antifungal Agents , Nystatin , Candida albicans , Biofilms , Gallic Acid , Plant ExtractsABSTRACT
BACKGROUND: The suamc genus Rhus (sensu stricto) includes two subgenera, Lobadium (ca. 25 spp.) and Rhus (ca. 10 spp.). Their members, R. glabra and R. typhina (Rosanae: Sapindales: Anacardiaceae), are two economic important species. Chloroplast genome information is of great significance for the study of plant phylogeny and taxonomy. RESULTS: The three complete chloroplast genomes from two Rhus glabra and one R. typhina accessions were obtained with a total of each about 159k bp in length including a large single-copy region (LSC, about 88k bp), a small single-copy regions (SSC, about 19k bp) and a pair of inverted repeats regions (IRa/IRb, about 26k bp), to form a canonical quadripartite structure. Each genome contained 88 protein-coding genes, 37 transfer RNA genes, eight ribosomal RNA genes and two pseudogenes. The overall GC content of the three genomes all were same (37.8%), and RSCU values showed that they all had the same codon prefers, i.e., to use codon ended with A/U (93%) except termination codon. Three variable hotspots, i.e., ycf4-cemA, ndhF-rpl32-trnL and ccsA-ndhD, and a total of 152-156 simple sequence repeats (SSR) were identified. The nonsynonymous (Ka)/synonymous (Ks) ratio was calculated, and cemA and ycf2 genes are important indicators of gene evolution. The phylogenetic analyses of the family Anacardiaceae showed that the eight genera were grouped into three clusters, and supported the monophyly of the subfamilies and all the genera. The accessions of five Rhus species formed four clusters, while, one individual of R. typhina grouped with the R. glabra accessions instead of clustering into the two other individuals of R. typhina in the subgenus Rhus, which showed a paraphyletic relationship. CONCLUSIONS: Comparing the complete chloroplast genomes of the Rhus species, it was found that most SSRs were A/T rich and located in the intergenic spacer, and the nucleotide divergence exhibited higher levels in the non-coding region than in the coding region. The Ka/Ks ratio of cemA gene was > 1 for species collected in America, while it was < 1 for other species in China, which dedicated that the Rhus species from North America and East Asia have different evolutionary pressure. The phylogenetic analysis of the complete chloroplast genome clarified the Rhus placement and relationship. The results obtained in this study are expected to provide valuable genetic resources to perform species identification, molecular breeding, and intraspecific diversity of the Rhus species.
Subject(s)
Anacardiaceae , Genome, Chloroplast , Magnoliopsida , Rhus , Humans , Phylogeny , Rhus/genetics , Anacardiaceae/genetics , Magnoliopsida/genetics , Codon/geneticsABSTRACT
The Sudano-Sahelian and the high Guinea savannahs agroecological zones of Cameroon are suitable for the full development of tree crops, including mango. Unfortunately, fresh fruits exported to local and international markets are frequently rejected due to the presence of fruit fly larvae (Diptera: Tephritidae), resulting in drastic income losses and overuse of chemical control products. To promote sustainable management strategies, a 2-yr study (2020-2021) was conducted in 4 and 3 mixed orchards, respectively. Attacked mangoes showing signs of fruit fly damage were collected and taken to the laboratory to rear and identify fruit flies. Repeated grafting and agroclimatic differences were responsible for dissimilarities between the 2 zones, with 18 and 16 cultivars, respectively. From 2,857 attacked mangoes, 26,707 fruit flies belonging to 4 species were identified: Bactrocera dorsalis, Ceratitis cosyra, Ceratitis fasciventris, and Ceratitis anonae. Climate change was the factor determining the distribution of the 2 most important mango fruit flies: B. dorsalis was a wetland species (dominance/occurrenceâ >â 70%), while C. cosyra was a dry-land species (dominance/occurrenceâ >â 75%). Both species were responsible for high levels of infestations. Bactrocera dorsalis preferred 3 mango cultivars, namely Palmer and Smith in Zone 1, and Ifack 1 in Zone 2 (infestationâ >â 20 individuals/100 g of mango). The host-plant spectrum of C. cosyra was modified by alternative host plants. Both C. fasciventris and C. anonae were rare. Findings from this study could guide researchers in the development of monitoring tools for fruit fly populations and, subsequently, in reducing the damage they cause to mangoes.
Subject(s)
Anacardiaceae , Mangifera , Tephritidae , Humans , Animals , Cameroon , Drosophila , LarvaABSTRACT
This study investigated ameliorative effects of dietary oyster mushroom (Pleurotus ostreatus) spent substrate (OMSS) in broiler chickens fed diets supplemented with combined marula seed cake (MSC) and mucuna seed meal (MSM) replacing soya bean meal (SBM). In a completely randomised design (CRD), 400 day-old Ross 308 chicks were randomly allocated to 5 iso-nitrogenous-energetic diets (control with 100% SBM, control with 60% MSC and 40% MSM replacing SBM (MSC + MSM), MSC + MSM with 1.25% OMSS, MSC + MSM with 2.5% OMSS, and MSC + MSM with 5% OMSS) each with 8 replicate pens of 10 during starter, grower and finisher phases. Dietary MSC + MSM decreased (P < 0.001) feed intake (FI), body weight gain (BWG), and feed conversion efficiency (FCE); slaughter weight, hot carcass weight (HCW), cold carcass weight (CCW), breast weight, and back lengths (P < 0.001); serum SDMA and alanine transaminase (P < 0.05). In contrast, it increased the weights of the thigh (P < 0.001), wing (P < 0.01), liver (P < 0.001), proventriculus (P < 0.001), gizzard (P < 0.001), duodenum (P < 0.001), jejunum (P < 0.001), ileum (P < 0.001), and caecum (P < 0.01) and serum alkaline phosphatase (P < 0.05) and cholesterol (P < 0.01). Further, it increased meat redness and decreased its hue angle at 45 min post-slaughter (P < 0.01) whilst it decreased its pH (P < 0.01) and increased its shear force (P < 0.05) at 24 h post-slaughter. Compared to higher levels, low (1.25%) dietary OMSS improved, though limitedly, FI, BWG, and FCE at grower and finisher phases only (P < 0.001) whilst it reversed MSC plus MSM-induced deleterious effects on slaughter weight, HCW, and CCW (P < 0.001) and increases in gizzard weight (P < 0.001) and meat shear force at 24 h post-slaughter (P < 0.05). Otherwise, OMSS generally decreased (P < 0.05) serum SDMA and alanine transaminase whilst it abrogated and augmented increases in serum alkaline phosphatase (P < 0.05) and cholesterol (P < 0.01), respectively, and reversed the increase and decrease in meat redness (P < 0.01) and hue angle (P < 0.05), respectively. In conclusion, dietary replacement of SBM with combined MSC plus MSM induced deleterious effects in broiler chickens that were limitedly abrogated by low (1.25%) inclusion level of OMSS.
Subject(s)
Anacardiaceae , Mucuna , Pleurotus , Animals , Chickens , Alanine Transaminase , Alkaline Phosphatase , Diet/veterinary , Seeds , Glycine max , CholesterolABSTRACT
ETHNOPHARMACOLOGICAL RELEVANCE: Fructus Choerospondiatis is the dried and mature fruit of Choerospondias axillaris (Roxb.) Burtt et Hill. It has been used for a long time in Tibetan and Mongolian medicine, first recorded in the ancient Tibetan medicine book "Medicine Diagnosis of the King of the Moon" in the early 8th century. Fructus Choerospondiatis shows multiple pharmacological activities, especially in treating cardiovascular diseases. AIM OF THIS REVIEW: This paper reviews the progress in research on the botanical characteristics, traditional uses, chemical constituents, pharmacological activity, clinical studies, and quality control of Fructus Choerospondiatis. This review aims to summarize current research and provide a reference for further development and utilization of Fructus Choerospondiatis resources. METHOD: The sources for this review include the Pharmacopeia of the People's Republic of China (2020), theses, and peer-reviewed papers (in both English and Chinese). Theses and papers were downloaded from electronic databases including Web of Science, PubMed, SciFinder, Scholar, Springer, and China National Knowledge Infrastructure.The search terms used were "Choerospondias axillaris", "C. axillaris", "Choerospondias axillaris (Roxb.) Burtt et Hill", "Fructus choerospondiatis", "Guangzao", "Lapsi", and "Lupsi". RESULTS: Fructus Choerospondiatis contains polyphenols, organic acids, amino acids, fatty acids, polysaccharides, and other chemical components. These ingredients contribute to its diverse pharmacological activities such as antioxidant activity, protection against myocardial ischemia-reperfusion injury, anti-myocardial fibrosis, heart rhythm regulation, anti-tumor, liver protection, and immunity enhancement. It also affects the central nervous system, with the ability to repair damaged nerve cells. CONCLUSION: Fructus Choerospondiatis, with its various chemical compositions and pharmacological activities, is a promising medicinal resource. However, it remains under-researched, particularly in pharmacodynamic material basis and quality control. These areas require further exploration by researchers in the future.
Subject(s)
Anacardiaceae , Cardiovascular Diseases , Drugs, Chinese Herbal , Humans , Fruit , China , Cardiovascular Diseases/drug therapy , Quality Control , Phytochemicals/pharmacology , Phytochemicals/therapeutic use , Ethnopharmacology , Medicine, Chinese Traditional , Drugs, Chinese Herbal/pharmacologyABSTRACT
The microbiota associated with phytophagous insects perform several functions that help insects exploit plant resources. Thus, microorganisms contribute to the dispersal of phytophagous species to new host plants, thereby promoting diversification. In this study, metatranscriptomic analysis was used to compare the gene expression of the microbiome of Anastrepha obliqua Macquart larvae feeding on 3 of its host plants: Spondias purpurea L (red mombin), Mangifera indica L (mango), and Averrhoa carambola L (starfruit). To identify differential gene expression in relation to the host plant, transcript abundance was compared. The results of the taxonomic and functional beta-diversity analysis showed that there were significant differences in the structures and activities of the microbial communities depending on the infested plant. Among the microorganisms, bacteria and fungi were active components of the microbiota. Differential expression analyses showed that the different active genes in each of the plants analyzed were mainly grouped into categories related to carbohydrate and amino acid metabolism, with some of these genes coding for cytochrome o ubiquinol oxidase, cytochrome c, and the enzyme isocitrate dehydrogenase. The microbiota of A. carambola larvae differed more at the level of community structure and gene function, possibly due to the different nutritional composition of the A. carambola and the presence of a set of secondary metabolites specific to the family Oxalidaceae. In conclusion, the transcriptional activity of the microbiota of A. obliqua larvae is influenced by diet, which is important because it could influence the performance of the insect on each of its different host plants.
Subject(s)
Anacardiaceae , Tephritidae , Animals , Tephritidae/genetics , Larva/genetics , Fruit , Plants , Gene ExpressionABSTRACT
This study evaluates the effects of supplementation of murici (Byrsonima crassifolia) and taperebá (Spondias mombin) pulp extracts on dietary intake, body composition, biochemical parameters, and markers of oxidative stress. Two experiments were conducted with a total of 80 healthy male Wistar rats and a 30-day supplementation. In the first experiment, animals were divided into control (C) group, murici group 50 mg/(kg⸱day) (50Mu), murici group 100 mg/(kg⸱day) (100Mu), and murici group 200 mg/(kg⸱day) (200Mu). In the second experiment, animals were divided into C group, taperebá group 50 mg/(kg⸱day) (50Tap), taperebá group 100 mg/(kg⸱day) (100Tap), and taperebá group 200 mg/(kg⸱day) (200Tap). Results showed lower feed intake in 50Mu, 100Mu, and 100Tap groups (13%, 12%, and 10%, respectively, P < .05) and lower body fat in 200Mu, 100Tap, and 200Tap groups (16.0%, 29.1%, and 27.1%, respectively, P < .05). Only the 100Tap group showed reduced adipose tissue content (30.4%; P < .05). Increased plasma antioxidant capacity was observed at all doses for both fruits. Taperebá supplementation reduced ferrous oxidation-xylenol orange levels (50Tap: 8.4%, 100Tap: 16.1%, 200Tap: 24.3%; P < .05) and increased thiol levels (50Tap: 39%, 100Tap: 31%; P < .05). Serum thiobarbituric acid reactive substances levels were reduced in all groups receiving taperebá (50Tap: 77.7%, 100Tap: 73.1%, 200Tap: 73.8%; P < .05) and murici (50Mu: 44.5%, 100Mu: 34%, 200Mu: 43%; P < .05). Therefore, it is suggested that the inclusion of these fruits in the diet can contribute to health maintenance and disease prevention, through their effects on controlling food intake, improving body composition, and in combating oxidative stress.
Subject(s)
Anacardiaceae , Oxidative Stress , Rats , Male , Animals , Rats, Wistar , Antioxidants/pharmacology , Eating , Dietary SupplementsABSTRACT
Yellow mombin (Spondias mombin) and Brazil plum (Spondias tuberosa) seeds are byproducts of exploiting their pulp and currently have no relevant food or industrial applications. Thus, the present study aimed to evaluate the physicochemical, technological, and functional characteristics of flours obtained from yellow mombin (YMF) and Brazil plum (BPF) residues. The flours presented a high percentage of insoluble fiber (68.8-70.2 g/100 g) and low carbohydrate (2.7-4.0 g/100 g) and caloric (91.9-95.3 kcal) values. The flours showed potential for technological application. In addition, the highest concentration of total phenolic content (31.1-50.2 mg GAE/g) was obtained with 70% acetone, which provided excellent results for antioxidant capacity evaluated by 2,2'-azinobis (3-ethylbenzothiazoline-6-sulfonic acid) (81.0%-89.7%) and 2,2-diphenyl-1-picrylhydrazyl (60.6%-69.1%) radical scavenging capacity assays. Flour extracts in 70% acetone also exhibited inhibition of α-amylase (63.3%-78.8%) and amyloglucosidase (63.5%-71.0%). The antibacterial study revealed that extracts inhibited the growth of Escherichia coli, Burkholderia cepacia, and Burkholderia multivorans. Therefore, this study suggests the use of yellow mombin and Brazil plum residues for different food or industrial applications. PRACTICAL APPLICATION: The knowledge gained from this study will open a new approach to add value to yellow mombin and Brazil plum fruit seeds as sources of fiber and bioactive compounds, with promising application in the formulation of functional and nutraceutical products, benefiting both a sustainable environment and a sustainable industry.
Subject(s)
Anacardiaceae , Antioxidants , Antioxidants/pharmacology , Flour , Acetone , Anacardiaceae/chemistry , Seeds , Anti-Bacterial Agents/pharmacology , Plant Extracts/pharmacology , Plant Extracts/chemistryABSTRACT
A doença periodontal (DP) é uma doença crônica de caráter inflamatório multifatorial, que acomete somente os tecidos de proteção (gengivite) ou os tecidos de proteção e sustentação dentárias (periodontite). O extrato hidroetanólico de Spondias mombin L. (EHSM) vem se destacando em função de sua eficácia antimicrobiana frente a patógenos bucais e de suas atividades anti-inflamatória e antioxidante. O objetivo deste trabalho foi avaliar o efeito antiinflamatório do EHSM em um modelo experimental de periodontite. Foi realizado um ensaio pré-clínico, controlado e in vivo, utilizando-se 61 ratos wistar machos, distribuídos aleatoriamente nos seguintes grupos: salina (n=7); DP (n=14); DP + SM 50mg/ml (n=12); DP + SM 100mg/kg (n=13) e DP + SM 200mg/kg (n=15). Foi realizada a gavagem diariamente desde o dia da indução da periodontite até o 11º dia experimental (eutanásia). Amostras sanguíneas, gengivais e maxilares foram obtidas e destinadas para as análises bioquímica, quantitativa de citocinas (IL-1ß e IL-6), histológica e microtomográfica computadorizada. Para análise estatística foram utilizados o teste paramétrico ANOVA, seguido pelo teste T de student e o teste não paramétrico de Kruskall-Wallis. A administração do EHSM não causou alterações sistêmicas nos animais, mostrando-se capaz de reduzir a concentração de IL-6, na dose de 50mg/kg (p<0,05), e de IL-1ß, na dose de 100mg/kg (p<0,01), assim como reduziu a reabsorção óssea e aumentou a integridade óssea em animais que receberam o EHSM nas concentrações de 100mg/kg (p<0,05) e 200mg/kg (p<0,001). Ademais, os animais submetidos à gavagem oral com o extrato na concentração de 200mg/kg (p<0,01) apresentou os melhores resultados histológicos, com infiltrado inflamatório escasso, restrito à gengiva marginal, e preservação do ligamento periodontal e do osso alveolar. Como conclusão, os achados deste estudo indicam que o EHSM, nas diferentes concentrações testadas, apresenta efeito anti-inflamatório local em um modelo experimental in vivo de periodontite, sem causar toxicidade sistêmica, apontando assim para o potencial uso do referido extrato no tratamento dessa doença (AU).
Periodontal disease (PD) is a chronic disease with a multifactorial inflammatory nature, which exclusively affects the protective tissues (gingivitis) or the tissues that protect and support the teeth (periodontitis). The hydroethanolic extract of Spondias mombin L. (HESM) has been highlighted due to its antimicrobial action against oral pathogens and its anti-inflammatory and antioxidant activities. The aim of this work was to evaluate the anti-inflammatory effect of HESM in an experimental model of periodontitis. A pre-clinical, controlled and in vivo test was carried out, using 61 male Wistar rats, randomly distributed in the following groups: saline (n=7); PD (n=14); PD + MS 50mg/ml (n=12); PD + MS 100mg/kg (n=13) and PD + MS 200mg/kg (n=15). Gavage was performed daily from the day of periodontitis induction to the 11th experimental day (euthanasia). Blood, gingival and jaw samples were transferred and sent for biochemical, quantitative cytokine (IL-1ß and IL-6), histological and computerized microtomographic analyses. For statistical analysis, the parametric ANOVA test was used, followed by Student's t test and the non-parametric Kruskall-Wallis test. The administration of HESM did not cause systemic diseases in the animals, being able to reduce the concentration of IL-6, at a dose of 50mg/kg (p<0.05), and of IL-1ß, at a dose of 100mg/kg (p<0.01), as well as bone resorption and increased bone integrity in animals that received HESM at concentrations of 100mg/kg (p<0.05) and 200mg/kg (p<0.001). In addition, the animals confirmed by oral gavage with the extract at a concentration of 200mg/kg (p<0.01) showed the best histological results, with limited infiltration, restricted to the marginal gingiva, and preservation of the periodontal ligament and alveolar bone. In conclusion, the findings of this study indicate that HESM, at different concentrations, presents local antiinflammatory activity in an experimental in vivo model of periodontitis, without causing systemic toxicity, thus pointing to the potential use of the aforementioned extract in the treatment of this disease (AU).
Subject(s)
Animals , Rats , Phytotherapy , Anti-Inflammatory Agents/pharmacology , Analysis of Variance , Rats, Wistar , Statistics, Nonparametric , Anacardiaceae/chemistryABSTRACT
The objective was to evaluate plant growth regulators and ethylene inhibitors on the development and leaf abscission of Schinopsis brasiliensis Engl. Zeatin (ZEA) was evaluated in concentrations combined with concentrations of indolacetic acid (IAA), naphthalene acetic acid (NAA) and indolbutyric acid (IBA). ZEA and 6-benzylamino purine (BAP) were evaluated in concentrations plus a control. Ethylene inhibitors, silver nitrate and cobalt chloride were evaluated in four concentrations. The addition of 0.2 µL-1 of NAA to 0.4 µL-1 of ZEA promotes a greater number of baraúna sprouts. At concentrations of 5 and 10 µM, cobalt chloride is more efficient than silver nitrate for reducing leaf abscission in baraúna. IAA is the most suitable auxin to be associated with ZEA for higher shoot length and number of buds. Silver nitrate from a concentration of 20 µM completely avoids leaf abscission whilecobalt chloride has a maximum reduction in abscission at a concentration of 40 µM.
El objetivo fue evaluar reguladores de crecimiento e inhibidores de etileno sobre el desarrollo y abscisión foliar en Schinopsis brasiliensis Engl. La zeatina (ZEA) se evaluó en concentraciones combinadas con concentraciones de ácido indolacético (IAA), ácido naftaleno acético (NAA) y ácido indolbutírico (IBA). Se evaluaron ZEA y 6-bencilamino purina (BAP) en concentraciones más un control. Se evaluaron inhibidores de etileno, nitrato de plata y cloruro de cobalto, en cuatro concentraciones. La adición de 0.2 µL-1 de NAA a 0.4 µL-1 de ZEA promueve un mayor número de brotes de baraúna. A concentraciones de 5 y 10 µM, el cloruro de cobalto es más eficaz que el nitrato de plata para reducir la abscisión de las hojas en baraúna. IAA es la auxina más adecuada para asociar con ZEA para una mayor longitud de brotes y número de brotes. El nitrato de plata a partir de una concentración de 20 µM evita completamente la abscisión de las hojas, mientras que el cloruro de cobalto tiene una reducción máxima en la abscisión a una concentración de 40 µM.
Subject(s)
Plant Leaves/chemistry , Anacardiaceae/growth & development , Zeatin/chemistry , In Vitro Techniques/methods , Ethylenes/chemistryABSTRACT
Molecular markers are important tools in the characterization of plant genetic diversity and can provide support for conservation strategies for endangered populations. The different molecular techniques involve the evaluation of many individuals; therefore, it is crucial to have fast, efficient, and inexpensive methods for DNA extraction. Given the importance of the Aroeira (Myracrodruon urundeuva Fr. All.) it is pertinent to optimize a protocol that allows the obtainment of intact and pure DNA, aiming to assist conservation strategies for this species that is threatened with extinction. Thus, this study aimed to compare five DNA extraction methods: Dellaporta et al. (1983), Doyle and Doyle (1987) modified, Ferreira and Grattapaglia (1995), Romano and Brasileiro (2015), and Khanuja et al. (1999) and optimize the most efficient protocol for M. urundeuva. The modified DNA extraction protocol proposed by Doyle and Doyle (1987), using 100 mg of leaf tissue and 6 µl of ß-mercaptoethanol was the protocol that presented the sharpest bands after DNA electrophoresis and after the reactions of amplification employing Polymerase Chain Reaction (PCR). Therefore, it is suggested to use the protocol described by Doyle and Doyle (1987) modified for the extraction of DNA from young M. urundeuva leaves to carry out techniques involving molecular markers.
Subject(s)
DNA/isolation & purification , Polymerase Chain Reaction , Anacardiaceae , CetrimoniumABSTRACT
Introdução: As espécies de plantas frutíferas, além da importância nutricional, podem ser usadas como fontes de compostos bioativos de interesse para o desenvolvimento de novos medicamentos. Entre as plantas com potencial terapêutico destacamos a Spondias dulcis (cajá-manga) indicada pela medicina tradicional para tratamento de condições médicas dos sistemas tegumentar, respiratório e genitourinário. Objetivos: Realizar a caraterização fitoquímica, antioxidante e citotóxica do extrato alcoólico bruto de folhas de Spondia dulcis. Material e Métodos: O extrato bruto foi obtido por percolação com o uso de 20 g das folhas secas e trituradas de Spondia dulcis e 100 ml de etanol a 70o por 24h. Na padronização do extrato foram utilizadas diferentes reações para análises de identificação de compostos do metabolismo secundário, bem como a determinação da atividade antioxidante pela captura do radical livre do DPPH. Após retirada do álcool por rotaevaporação, foram realizados testes de citotoxidade in vitro (hemólise) em solução glicosilada (5%) de hemácias (4%) nas diferentes concentrações do extrato (0,5%, 1% e 1,5%). Resultados: As análises fitoquímicas qualitativas identificaram a presença de compostos fenólicos, flavonoides, taninos genéricos e cumarinas. A avaliação dos compostos terpenoides mostrou presença de saponinas e ausência de sesquiterpenos e triterpenos. Os alcaloides foram detectados pelas reações de Bouchardat, Dragendorff, Mayer e Sheibler. A análise da atividade antioxidante do extrato indicou alta capacidade antioxidante (71%). No ensaio de hemólise a citotoxidade foi baixa nas concentrações de 0,5% e 1% e relativa na concentração de 1,5%. Conclusão: O extrato alcoólico bruto de Spondia dulciscontém compostos bioativos anti-inflamatórios, alta capacidade antioxidante e baixa citotoxicidade até a concentração de 1,5% com potencial de aplicação farmacológica (AU)
Introduction: Fruit plant species, in addition to their nutritional importance, can be used as sources of bioactive compounds of interest for the development of new drugs. Among the plants with therapeutic potential, we highlight Spondias dulcis (cajá-manga) indicated by traditional medicine for the treatment of medical conditions of the integumentary, respiratory and genitourinary systems. Objectives: To carry out the phytochemical, antioxidant and cytotoxic characterization of the leaves crude alcoholic extract of Spondia dulcis. Material and Methods: The crude extract was obtained by percolation using 20 g of dried and crushed leaves of Spondia dulcis and 100 ml of ethanol at 70° for 24 hours. In the standardization of the extract, different reactions were used to analyze the identification of compounds of secondary metabolism, as well as the determination of the antioxidant activity by capturing the free radical of DPPH. After removing the alcohol by rotary evaporation, in vitro cytotoxicity tests (hemolysis) were performed in a glycosylated solution (5%) of red blood cells (4%) at different concentrations of the extract (0.5%, 1% and 1.5%). Results: Qualitative phytochemical analyzes identified the presence of phenolic compounds, flavonoids, generic tannins and coumarins. The evaluation of terpenoid compounds showed the presence of saponins and the absence of sesquiterpenes and triterpenes. Alkaloids were detected by Bouchardat, Dragendorff, Mayer and Sheibler reactions. The analysis of the antioxidant activity of the extract indicated that the crude extract of Spondia dulcis has a high antioxidant capacity (71%). In the hemolysis assay, cytotoxicity was low at concentrations of 0.5% and 1% and relative at concentrations of 1.5%. Conclusion: The crude alcoholic extract of Spondia dulcis contains anti-inflammatory bioactive compounds, high antioxidant capacity and low cytotoxicity up to a concentration of 1.5% with potentialfor pharmacological application (AU)
Introducción: Las especies de plantas frutales, además de su importancia nutricional, pueden ser utilizadas como fuentes de compuestos bioactivos de interés para el desarrollo de nuevos fármacos. Entre las plantas con potencial terapéutico destacamos Spondias dulcis (cajamanga) indicada por la medicina tradicional para el tratamiento de afecciones médicas de los sistemas tegumentario, respiratorio y genitourinario. Objetivos: Realizar la caracterización fitoquímica, antioxidante y citotóxica del extracto alcohólico crudo de hojas de Spondia dulcis. Material y Métodos: El extracto crudo se obtuvo por percolación utilizando 20 g de hojas secas y trituradas de Spondia dulcis y 100 ml de etanol a 70° durante 24 horas. En la estandarización del extracto se utilizaron diferentes reacciones para analizar la identificación de compuestos de metabolismo secundario, así como la determinación de la actividad antioxidante mediante la captura del radical libre de DPPH. Después de eliminar el alcohol por evaporación rotatoria, se realizaron pruebas de citotoxicidad (hemólisis) in vitro en una solución glicosilada (5%) de glóbulos rojos (4%) a diferentes concentraciones del extracto (0,5%, 1% y 1,5%). Resultados: Los análisis fitoquímicos cualitativos identificaron la presencia de compuestos fenólicos, flavonoides, taninos genéricos y cumarinas. La evaluación de los compuestos terpenoides mostró la presencia de saponinas y la ausencia de sesquiterpenos y triterpenos. Los alcaloides fueron detectados por las reacciones de Bouchardat, Dragendorff, Mayer y Sheibler. Los estudios han demostrado que el extracto crudo de Spondiadulcis tiene una alta capacidad antioxidante (71%). En el ensayo de hemólisis, la citotoxicidad fue baja a concentraciones de 0,5% y 1% y relativa a concentraciones de 1,5%. Conclusión: El extracto alcohólico crudo de Spondia dulcis contiene compuestos bioactivos antiinflamatorios, alta capacidad antioxidante y baja citotoxicidad hasta una concentración de 1,5% conpotencial de aplicación farmacológica (AU)