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1.
Food Chem X ; 23: 101774, 2024 Oct 30.
Artículo en Inglés | MEDLINE | ID: mdl-39280230

RESUMEN

In recent years, the global mushroom industry has seen remarkable growth due to its nutritional benefits, increasing market value, and rising consumer demand. Mushrooms are valued for their unique flavor, low sugar and salt, and rich Vitamin D content. In India as well as across the globe, mushroom cultivation is becoming increasingly popular among new entrepreneurs, leveraging the diverse agro-climatic conditions and substantial agricultural waste. Various government policies are also fostering research and development in this sector. To extend shelf life and preserve quality, various preservation techniques are employed, including drying, freezing, canning, high-pressure processing and modified atmosphere packaging. Furthermore, cutting-edge technologies such as nuclear magnetic resonance and spectroscopy are improving post-harvest processing, helping to maintain sensory properties and nutritional content. Automation is also transforming mushroom processing by enhancing efficiency and scalability. This review examines the innovative methods and technologies driving advancements in mushroom production and quality worldwide.

2.
Cell Mol Biol (Noisy-le-grand) ; 70(8): 96-103, 2024 Sep 08.
Artículo en Inglés | MEDLINE | ID: mdl-39262258

RESUMEN

Resveratrol, a potent anticancer bioactive compound, has been shown to trigger apoptosis in numerous cancer cells. Although Notch signaling promotes breast cancer apoptosis, it is unclear whether resveratrol induces apoptosis in MCF-7 cells via influencing the Notch pathway. This study aimed to evaluate the effect of resveratrol on modulating Notch signaling targets and provide critical information for employing resveratrol in breast cancer therapy. Thus, in this study, we have deciphered the effect of resveratrol against three potent genes (Notch1, Jagged1, and DLL4) of the notch signaling pathway. For mechanistic studies, in silico, and in vitro analysis was executed to investigate the apoptotic-inducing potential of resveratrol against three selected oncogenes involved in the progression of breast cancer. Docking analysis revealed the inhibitory potential of resveratrol against all three selected targets of the Notch pathway (Notch1: -5.0; Jagged-1: -5.9; DLL4: -5.8). In vitro, findings further displayed a significant reduction in cell viability in resveratrol-treated MCF-7 cancer cells, which were concomitantly related to the downregulation of Notch-1, Jagged-1, and DLL4. Moreover, the antiproliferative efficacy of resveratrol was correlated with apoptosis and modulation in the expression of Bax, Bcl-2, cyclin D1, CDK4, p21, and caspase-3 activation. Taken together, these experimental findings suggested that apoptotic inducing potential of resveratrol was mediated through a novel mechanism involving suppression of the Notch signaling pathway.


Asunto(s)
Apoptosis , Neoplasias de la Mama , Proteína Jagged-1 , Resveratrol , Transducción de Señal , Humanos , Resveratrol/farmacología , Apoptosis/efectos de los fármacos , Células MCF-7 , Transducción de Señal/efectos de los fármacos , Proteína Jagged-1/metabolismo , Proteína Jagged-1/genética , Neoplasias de la Mama/metabolismo , Neoplasias de la Mama/tratamiento farmacológico , Neoplasias de la Mama/patología , Neoplasias de la Mama/genética , Femenino , Receptor Notch1/metabolismo , Receptor Notch1/genética , Proteínas de Unión al Calcio/metabolismo , Proteínas de Unión al Calcio/genética , Estilbenos/farmacología , Receptores Notch/metabolismo , Receptores Notch/genética , Simulación del Acoplamiento Molecular , Supervivencia Celular/efectos de los fármacos , Caspasa 3/metabolismo , Caspasa 3/genética , Proteínas Adaptadoras Transductoras de Señales/metabolismo , Proteínas Adaptadoras Transductoras de Señales/genética
3.
Oncol Ther ; 2024 Sep 02.
Artículo en Inglés | MEDLINE | ID: mdl-39222186

RESUMEN

Gastrointestinal (GI) cancers are a significant global health concern with diverse etiologies and limited treatment options. Ellagic acid (EA), a natural polyphenolic compound, exhibits promising anticancer properties against various GI malignancies. In this article, we have reviewed recent research on the anticancer potential of EA across esophageal, gastric, colorectal, pancreatic, and liver cancers. In esophageal cancer, EA inhibits the formation of O6-methylguanine (O6-meGua) adducts induced by carcinogens like N-nitrosomethylbenzylamine (NMBA), thereby suppressing tumor growth. Additionally, EA inhibits STAT3 signaling and stabilizes tumor suppressor proteins, showing potential as an anti-esophageal cancer agent. In gastric cancer, EA regulates multiple pathways involved in cell proliferation, invasion, and apoptosis, including the p53 and PI3K-Akt signaling pathways. It also demonstrates anti-inflammatory and antioxidant effects, making it a promising therapeutic candidate against gastric cancer. In colorectal cancer (CRC), EA inhibits cell proliferation, induces apoptosis, and modulates the Wnt/ß-catenin and PI3K/Akt pathways, suggesting its efficacy in preventing CRC progression. Furthermore, EA has shown promise in pancreatic cancer by inhibiting nuclear factor-kappa B, inducing apoptosis, and suppressing epithelial-mesenchymal transition. In liver cancer, EA exhibits radio-sensitizing effects, inhibits inflammatory pathways, and modulates the tumor microenvironment, offering potential therapeutic benefits against hepatocellular carcinoma. Studies on EA potential in combination therapies and the development of targeted delivery systems are required for enhanced efficacy against gastrointestinal cancers.

4.
Food Chem X ; 23: 101694, 2024 Oct 30.
Artículo en Inglés | MEDLINE | ID: mdl-39184314

RESUMEN

Microalgae have emerged as a storehouse of biologically active components having numerous health benefits that can be used in the formulation of nutraceuticals, and functional foods, for human consumption. Among these biologically active components, functional triacylglycerols are increasingly attracting the attention of researchers owing to their beneficial characteristics. Microalgae are excellent sources of triacylglycerol containing omega-3 and omega-6 fatty acids and can be used by the vegan population as a replacement for fish oil. The functional triacylglycerols extracted using conventional processes have various drawbacks resulting in lower yield and inferior quality products. The non-thermal technologies are emerging as user-friendly and environment-friendly technologies that intensify the yield of final products and maintain the high purity of extracted products that can be used in food, cosmetic, pharmaceutical, and nutraceutical applications. The present review focuses on major non-thermal technologies that can probably be used for the extraction of high-quality functional triacylglycerols from microalgae.

5.
Front Pharmacol ; 15: 1405497, 2024.
Artículo en Inglés | MEDLINE | ID: mdl-39114347

RESUMEN

Gastrointestinal malignancies are one of the major worldwide health concerns. In the present review, we have assessed the plausible therapeutic implication of Ursolic Acid (UA) against gastrointestinal cancer. By modulating several signaling pathways critical in cancer development, UA could offer anti-inflammatory, anti-proliferative, and anti-metastatic properties. However, being of low oral bioavailability and poor permeability, its clinical value is restricted. To deliver and protect the drug, liposomes and polymer micelles are two UA nanoformulations that can effectively increase medicine stability. The use of UA for treating cancers is safe and appropriate with low toxicity characteristics and a predictable pharmacokinetic profile. Although the bioavailability of UA is limited, its nanoformulations could emerge as an alternative to enhance its efficacy in treating GI cancers. Further optimization and validation in the clinical trials are necessary. The combination of molecular profiling with nanoparticle-based drug delivery technologies holds the potential for bringing UA to maximum efficacy, looking for good prospects with GI cancer treatment.

6.
Pathol Res Pract ; 260: 155430, 2024 Aug.
Artículo en Inglés | MEDLINE | ID: mdl-39038389

RESUMEN

Due to the increasing incidence of cancer and the difficulties in determining the safety profile of existing therapeutic approaches, cancer research has recently become heavily involved in the search for new therapeutic approaches. The therapeutic significance of natural substances, especially flavonoids, against the onset and progression of cancer has been emphasized in traditional food-based medicine. Interestingly, the flavone luteolin possesses biological effects that have been linked to its anti-inflammatory, antioxidant, and anticancer effects. Luteolin interacts with several downstream chemicals and signaling pathways, including those involved in apoptosis, autophagy, cell cycle progression, and angiogenesis, to exert its anticancer effects on various cancerous cells. A complete understanding of both intrinsic and extrinsic apoptotic pathways, autophagy, and, most critically, the nanodelivery of luteolin in liver cancer is provided in the current review.


Asunto(s)
Apoptosis , Neoplasias Hepáticas , Luteolina , Transducción de Señal , Luteolina/farmacología , Luteolina/uso terapéutico , Humanos , Apoptosis/efectos de los fármacos , Neoplasias Hepáticas/tratamiento farmacológico , Neoplasias Hepáticas/patología , Neoplasias Hepáticas/metabolismo , Transducción de Señal/efectos de los fármacos , Autofagia/efectos de los fármacos , Animales , Antineoplásicos/uso terapéutico , Antineoplásicos/farmacología
7.
Food Chem X ; 23: 101539, 2024 Oct 30.
Artículo en Inglés | MEDLINE | ID: mdl-38974193

RESUMEN

The study addresses global fruit waste concerns in the food industry by extracting pectin from both ripe and unripe banana peels at varying pH levels and time intervals using hydrochloric acid. The best results were observed for unripe banana peel pectin at pH 1.5 and 250 min exhibiting a yield of 16.46% and favorable characteristics. In muffin development, seven treatments (M0, M1, M2, M3, M4, M5 and M6) are prepared and analyzed for morphology, nutritional content, and sensory parameters. The M4 treatment, utilizing pectin from unripe banana peel at pH 1.5 and 250 min, displays superior qualities with reduced peroxide value, free fatty acids, percent moisture loss, and hardness. Sensory evaluations indicate high acceptability due to lower fat content. In conclusion, the extraction of pectin from unripe banana peels proves promising as a fat replacer in bakery items, maintaining muffin quality while addressing fruit waste challenges in the food industry.

8.
Curr Microbiol ; 81(8): 251, 2024 Jul 01.
Artículo en Inglés | MEDLINE | ID: mdl-38954017

RESUMEN

A new area of biotechnology is nanotechnology. Nanotechnology is an emerging field that aims to develope various substances with nano-dimensions that have utilization in the various sectors of pharmaceuticals, bio prospecting, human activities and biomedical applications. An essential stage in the development of nanotechnology is the creation of nanoparticles. To increase their biological uses, eco-friendly material synthesis processes are becoming increasingly important. Recent years have shown a lot of interest in nanostructured materials due to their beneficial and unique characteristics compared to their polycrystalline counterparts. The fascinating performance of nanomaterials in electronics, optics, and photonics has generated a lot of interest. An eco-friendly approach of creating nanoparticles has emerged in order to get around the drawbacks of conventional techniques. Today, a wide range of nanoparticles have been created by employing various microbes, and their potential in numerous cutting-edge technological fields have been investigated. These particles have well-defined chemical compositions, sizes, and morphologies. The green production of nanoparticles mostly uses plants and microbes. Hence, the use of microbial nanotechnology in agriculture and plant science is the main emphasis of this review. The present review highlights the methods of biological synthesis of nanoparticles available with a major focus on microbially synthesized nanoparticles, parameters and biochemistry involved. Further, it takes into account the genetic engineering and synthetic biology involved in microbial nanobiosynthesis to the construction of microbial nanofactories.


Asunto(s)
Nanopartículas , Nanotecnología , Nanotecnología/métodos , Nanopartículas/química , Bacterias/metabolismo , Bacterias/genética , Biotecnología/métodos , Biología Sintética/métodos , Nanoestructuras/química
9.
J Cancer Res Clin Oncol ; 150(7): 370, 2024 Jul 27.
Artículo en Inglés | MEDLINE | ID: mdl-39066940

RESUMEN

Gastrointestinal cancers continue to pose a significant global health challenge, with millions of new cases diagnosed each year. Despite advancements in treatment, the prognosis for many patients remains poor. This article explores the potential of garcinol, a polyisoprenylated benzophenone found in various Garcinia species, as a therapeutic agent against gastrointestinal malignancies. The objective is to review recent research on garcinol's anticancer properties, its mechanisms of action, and safety aspects. Garcinol exhibits anticancer effects in esophageal, gastric, colorectal, pancreatic, and liver cancers by inhibiting metastasis, inducing apoptosis, and targeting key molecular pathways in cancer progression. Nanotechnology is explored as a means to enhance garcinol delivery and efficacy. Safety assessments suggest a promising toxicity profile. Garcinol shows significant potential as a natural therapeutic agent for gastrointestinal cancers, and future research is needed on optimizing its delivery, exploring synergistic combinations, and conducting clinical trials to validate its efficacy and safety for clinical applications.


Asunto(s)
Neoplasias Gastrointestinales , Terpenos , Humanos , Neoplasias Gastrointestinales/prevención & control , Neoplasias Gastrointestinales/tratamiento farmacológico , Terpenos/uso terapéutico , Terpenos/farmacología , Animales , Antineoplásicos Fitogénicos/uso terapéutico , Antineoplásicos Fitogénicos/farmacología
10.
Artículo en Inglés | MEDLINE | ID: mdl-39005120

RESUMEN

One important phytochemical is naringenin, which belongs to the flavanone class of polyphenols. It is found in citrus fruits, such as grapefruits, but it can also be found in tomatoes, cherries, and other food-grade medicinal plants. Naringenin has a significant chemotherapeutic promise, as several investigations have conclusively shown. Therefore, the goal of this review is to synthesize the literature that has been done on naringenin as a possible anti-cancer agent and clarify the mechanisms of action that have been described in treatment plans for different kinds of cancer. In a variety of cancer cells, naringenin works by affecting several pathways associated with cell cycle arrest, anti-metastasis, apoptosis, anti-angiogenesis, and DNA repair. It has been shown to alter several molecular targets linked to the development of cancer, such as drug transporters, transcription factors, reactive nitrogen species, reactive oxygen species, cellular kinases, and inflammatory cytokines and regulators of the cell cycle. In summary, this research provides significant insights into the potential of naringenin as a strong and prospective candidate for use in medicines, nutraceuticals, functional foods, and dietary supplements to improve the management of carcinoma.

11.
Front Pharmacol ; 15: 1406619, 2024.
Artículo en Inglés | MEDLINE | ID: mdl-38957397

RESUMEN

The bioactive compounds present in citrus fruits are gaining broader acceptance in oncology. Numerous studies have deciphered naringenin's antioxidant and anticancer potential in human and animal studies. Naringenin (NGE) potentially suppresses cancer progression, thereby improving the health of cancer patients. The pleiotropic anticancer properties of naringenin include inhibition of the synthesis of growth factors and cytokines, inhibition of the cell cycle, and modification of several cellular signaling pathways. As an herbal remedy, naringenin has significant pharmacological properties, such as anti-inflammatory, antioxidant, neuroprotective, hepatoprotective, and anti-cancer activities. The inactivation of carcinogens following treatment with pure naringenin, naringenin-loaded nanoparticles, and naringenin combined with anti-cancer agents was demonstrated by data in vitro and in vivo studies. These studies included colon cancer, lung neoplasms, breast cancer, leukemia and lymphoma, pancreatic cancer, prostate tumors, oral squamous cell carcinoma, liver cancer, brain tumors, skin cancer, cervical and ovarian cancers, bladder neoplasms, gastric cancer, and osteosarcoma. The effects of naringenin on processes related to inflammation, apoptosis, proliferation, angiogenesis, metastasis, and invasion in breast cancer are covered in this narrative review, along with its potential to develop novel and secure anticancer medications.

12.
Explor Target Antitumor Ther ; 5(3): 477-494, 2024.
Artículo en Inglés | MEDLINE | ID: mdl-38966181

RESUMEN

In recent times, there have been notable advancements in comprehending the potential anti-cancer effects of chrysin (CH), a naturally occurring flavonoid compound found abundantly in various plant sources like honey, propolis, and certain fruits and vegetables. This active compound has garnered significant attention due to its promising therapeutic qualities and minimal toxicity. CH's ability to combat cancer arises from its multifaceted mechanisms of action, including the initiation of apoptosis and the inhibition of proliferation, angiogenesis, metastasis, and cell cycle progression. CH also displays potent antioxidant and anti-inflammatory properties, effectively counteracting the harmful molecules that contribute to DNA damage and the development of cancer. Furthermore, CH has exhibited the potential to sensitize cancer cells to traditional chemotherapy and radiotherapy, amplifying the effectiveness of these treatments while reducing their negative impact on healthy cells. Hence, in this current review, the composition, chemistry, mechanisms of action, safety concerns of CH, along with the feasibility of its nanoformulations. To conclude, the recent investigations into CH's anti-cancer effects present a compelling glimpse into the potential of this natural compound as a complementary therapeutic element in the array of anti-cancer approaches, providing a safer and more comprehensive method of combating this devastating ailment.

13.
Food Chem X ; 22: 101521, 2024 Jun 30.
Artículo en Inglés | MEDLINE | ID: mdl-38952570

RESUMEN

Lemongrass essential oil (LEO), extracted from high-oil lemongrass, gains prominence as a versatile natural product due to growing demand for safe health solutions. LEO comprises beneficial compounds like citral, isoneral, geraniol, and citronellal, offering diverse pharmacological benefits such as antioxidant, antifungal, antibacterial, antiviral, and anticancer effects. LEO finds applications in food preservation, cosmetics, and pharmaceuticals, enhancing profitability across these sectors. The review focuses on the extraction of LEO, emphasizing the need for cost-effective methods. Ultrasound and supercritical fluid extraction are effective in reducing extraction time, increasing yields, and enhancing oil quality. LEO shows promise as a valuable natural resource across industries, with applications in packaging, coating, and film development. LEO's ability to extend the shelf life of food items and impart natural flavors positions it as a valuable asset. Overall, the review emphasizes LEO's therapeutic, antimicrobial, and antioxidant properties, strengthening its potential in the food, pharmaceutical, and cosmetic sectors.

14.
Int J Biol Macromol ; 274(Pt 1): 133166, 2024 Aug.
Artículo en Inglés | MEDLINE | ID: mdl-38908645

RESUMEN

With the increasing environmental and health consequences of uncontrolled plastic use, the scientific community is progressively gravitating toward biodegradable and ecofriendly packaging alternatives. Seaweed polysaccharides have attracted attention recently because of their biodegradability, nontoxicity, antioxidant properties, and superior film-forming ability. However, it has some limitations for packaging applications, such as low tensile strength, water solubility, and only modest antimicrobial properties. The incorporation of biopolymers, nanoparticles, or organic active ingredients enhances these characteristics. This review encapsulates the contemporary research landscape pivoting around the role of seaweed polysaccharides in the development of bioplastics, active packaging solutions, edible films, and protective coatings. A meticulous collation of existing literature dissects the myriad food application avenues for these marine biopolymers, emphasizing their multifaceted physical, mechanical, thermal, and functional attributes, including antimicrobial and antioxidant. A key facet of this review spotlights environmental ramifications by focusing on their biodegradability, reinforcing their potential as a beacon of sustainable innovation. This article delves into the prevalent challenges that stymie large-scale adoption and commercialization of seaweed-centric packaging, offering a comprehensive perspective on this burgeoning domain.


Asunto(s)
Embalaje de Alimentos , Algas Marinas , Algas Marinas/química , Embalaje de Alimentos/métodos , Biopolímeros/química , Antioxidantes/química , Antioxidantes/farmacología , Polisacáridos/química , Biodegradación Ambiental , Antiinfecciosos/química , Antiinfecciosos/farmacología
15.
Artículo en Inglés | MEDLINE | ID: mdl-38831573

RESUMEN

Lung cancer and tuberculosis (TB) are classified as the second-most life-threatening diseases globally. They both are exclusively represented as major public health risks and might exhibit similar symptoms, occasionally diagnosed simultaneously. Several epidemiological studies suggest that TB is a significant risk factor for the progression of lung cancer. The staggering mortality rates of pulmonary disorders are intrinsically connected to lung cancer and TB. Numerous factors play a pivotal role in the development of TB and may promote lung carcinogenesis, particularly among the geriatric population. Understanding the intricacies involved in the association between lung carcinogenesis and TB has become a crucial demand of current research. Consequently, this study aims to comprehensively review current knowledge on the relationship between tuberculosis-related inflammation and the emergence of lung carcinoma, highlighting the impact of persistent inflammation on lung tissue, immune modulation, fibrosis, aspects of reactive oxygen species, and an altered microenvironment that are linked to the progression of tuberculosis and subsequently trigger lung carcinoma.

17.
Ultrason Sonochem ; 107: 106941, 2024 Jul.
Artículo en Inglés | MEDLINE | ID: mdl-38861817

RESUMEN

Synbiotics are a combination of probiotic cells and prebiotic components and this harmonious association has numerous health benefits. Conventional processing technologies use high temperatures for processing which reduces the viability and the final quality of synbiotic beverages. Sonication is a rapidly growing technology in the food processing sector and can be employed for the formulation of synbiotic beverages with improved functionalities. The cavitation events generated during the sonication result in beneficial effects like increased viability of probiotic cells, enhanced bifidogenic characteristics of prebiotic components, less processing time, and high-quality products. The sonication process does not affect the sensory attributes of synbiotic beverages however, it alters the structure of prebiotics thus increasing the access by the probiotics. These positive effects are solely dependent on the type of ultrasound process and the ultrasound operating parameters. The review aims to provide information on the technological aspects of ultrasound, a brief about synbiotics, details on the ultrasound process used for the formulation of synbiotics, the influence of ultrasound operating parameters, and a focus on the research gap.


Asunto(s)
Bebidas , Sonicación , Simbióticos , Bebidas/análisis
18.
J Biochem Mol Toxicol ; 38(6): e23735, 2024 Jun.
Artículo en Inglés | MEDLINE | ID: mdl-38773908

RESUMEN

Cancer is one of the major causes of death worldwide, with more than 10 million deaths annually. Despite tremendous advances in the health sciences, cancer continues to be a substantial global contributor to mortality. The current treatment methods demand a paradigm shift that not only improves therapeutic efficacy but also minimizes the side effects of conventional medications. Recently, an increased interest in the potential of natural bioactive compounds in the treatment of several types of cancer has been observed. Ononin, also referred to as formononetin-7-O-ß-d-glucoside, is a natural isoflavone glycoside, derived from the roots, stems, and rhizomes of various plants. It exhibits a variety of pharmacological effects, including Antiangiogenic, anti-inflammatory, antiproliferative, proapoptotic, and antimetastatic activities. The current review presents a thorough overview of sources, chemistry, pharmacokinetics, and the role of ononin in affecting various mechanisms involved in cancer. The review also discusses potential synergistic interactions with other compounds and therapies. The combined synergistic effect of ononin with other compounds increased the efficacy of treatment methods. Finally, the safety studies, comprising both in vitro and in vivo assessments of ononin's anticancer activities, are described.


Asunto(s)
Isoflavonas , Neoplasias , Isoflavonas/farmacología , Isoflavonas/química , Isoflavonas/uso terapéutico , Humanos , Animales , Neoplasias/tratamiento farmacológico , Neoplasias/metabolismo , Neoplasias/patología , Glucósidos/farmacología , Glucósidos/uso terapéutico , Glucósidos/química , Antineoplásicos Fitogénicos/farmacología , Antineoplásicos Fitogénicos/química , Antineoplásicos Fitogénicos/uso terapéutico , Glicósidos/farmacología , Glicósidos/uso terapéutico , Glicósidos/química , Antineoplásicos/farmacología , Antineoplásicos/uso terapéutico , Antineoplásicos/química
19.
Curr Pharm Des ; 2024 May 30.
Artículo en Inglés | MEDLINE | ID: mdl-38818920

RESUMEN

Inflammation is an individual's physiological response to a sequence of physical, chemical, or infectious stressors acting mainly to provide localized protection. Although inflammation is a protective and thus beneficial process, its excess or prolonged action can be harmful to the body. An increasing number of the population worldwide are changing their lifestyles, which leads to a rise in inflammatory diseases, such as atherosclerosis, angina pectoris, myocardial infarction, ulcerative colitis, cancer, and many more. Their treatment is based majorly on the pharmacological approach. However, natural products or bioactive compounds are of great significance in inflammation therapy because they show minimum side effects and maximum bioavailability. Therefore, it is critical to investigate bioactive substances that can modify target functions associated with oxidative stress defense and might be used to achieve various health benefits. This review accentuates the essence of bioactive chemicals used in the treatment of inflammation and other inflammatory illnesses. These bioactive compounds can be of any origin, such as plants, animals, bacteria, fungi, marine invertebrates, etc. Bioactive compounds derived from plant sources, such as glycyrrhizin, lignans, lycopene, resveratrol, indoles, and phenolic and polyphenolic compounds, work mainly by reducing oxidative stress and thereby preventing various inflammatory disorders. A large diversity of these anti-inflammatory bioactive compounds has also been discovered in marine environments, giving rise to an increase in the interest of various scientists in marine invertebrates and microbes. The vast diversity of microbes found in the marine environment represents an enormous supply to extract novel compounds, such as from bacteria, cyanobacteria, fungi, algae, microalgae, tiny invertebrates, etc. In the present review, an attempt has been made to summarize such novel bioactive compounds that help prevent inflammatory responses via different mechanisms of action.

20.
Ultrason Sonochem ; 107: 106900, 2024 Jul.
Artículo en Inglés | MEDLINE | ID: mdl-38781674

RESUMEN

Emulsion systems are extensively used in the food processing sector and the use of natural emulsifiers like proteins for stabilizing emulsion has been in demand from consumers due to increased awareness about the consumption of healthy food. Numerous methods are available for the preparation of emulsion, but ultrasound got more attention among common methods owing to its economical and environment-friendly characteristics. The physical effects caused by to bursting of the cavity bubble, result in reduced droplet size, thus forming an emulsion with appreciable stability. Ultrasound ameliorates the emulsifying characteristics of natural emulsifiers like protein and improves the storage stability of the emulsion by positively boosting the rheological, emulsifying characteristics, improving zeta potential, and reducing average droplet size. The stability of protein-based emulsion is affected by environmental stresses hence conjugate of protein with polysaccharide showed good emulsifying characteristics. However, the data on the effect of ultrasound parameters on emulsifier properties is lacking and there is a need to develop a sonication device that can carry out large-scale emulsification operation. The review covers the principles and mechanisms of ultrasound-assisted formation of protein-based and protein-based conjugate emulsions. Further, the effect of ultrasound on various characteristics of protein-based emulsion is also explored. This review will provide concise data to the researchers to extend their experiments in the area of ultrasound emulsification which will help in commercializing the technology at the industrial scale.


Asunto(s)
Emulsiones , Proteínas , Sonicación , Emulsiones/química , Proteínas/química , Emulsionantes/química
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