The Relationship Between Blood Culture, C-reactive Protein, and Neonatal Sepsis: A Cross-Sectional Study.

Background Sepsis is one of the most common causes of morbidity and mortality in newborns. Diagnosis of neonatal sepsis may be difficult because the clinical presentations are often nonspecific. Neonatal sepsis may have an early onset (zero to three days) or a late onset (four days or later). Onset is most rapid in premature neonates. In this study, we aimed to assess the correlation between positive cultures, high C-reactive protein (CRP) levels, and the diagnosis of neonatal sepsis. Methodology This descriptive, prospective, cross-sectional study was undertaken over four months starting from December 15, 2019, to April 15, 2020, in Atbara Teaching Hospital, Sudan. Data were collected from 71 patients. CRP levels were measured, and blood cultures were performed. Results High CRP level >10 mg/L was seen in patients having positive blood culture (55.3%), mainly in preterm babies (CRP >10 mg/dL (61.1%), positive culture (55.6%)) and very low birth weight babies (CRP >10 mg/dL (83.3%) and positive culture (67%)). Conclusions Our findings suggest that Klebsiella is an important cause of neonatal sepsis. CRP was positive in babies mainly with proven sepsis. There is a high correlation between CRP and blood culture in patients with neonatal sepsis which may give access to remodeling the prioritization of the management options in the clinical setting.

Restoration of gut dysbiosis through Clostridium butyricum and magnesium possibly balance blood glucose levels: an experimental study.

Diabetes mellitus (DM) is a chronic metabolic disorder characterized by an elevated level of blood glucose due to the absence of insulin secretion, ineffectiveness, or lack of uptake of secreted insulin in the body. The improperly diagnosed and poorly managed DM can cause severe damage to organs in the body like the nerves, eyes, heart, and kidneys. This study was aimed at investigating the effect of Clostridium butyricum (probiotic) with magnesium supplementation to evaluate the effect on gut microbial dysbiosis and blood glucose levels. In the laboratory, 6-8 weeks old 24 male albino rats weighing 200-250 g were given free access to water and food. Diabetes was induced using streptozotocin (60 mg/kg) in overnight fasted rats. Diabetic rats were randomly divided into four groups (n = 6, 6 replicates in each group). Metformin (100 mg/kg/day) with a standard basal diet was provided to control group (G0), Clostridium butyricum (1.5 × 105 CFU/day) with standard basal diet was provided to treatment group (G1), magnesium (500 mg/kg/day) was provided to group (G2). Clostridium butyricum (1.5 × 105 CFU/day) and magnesium (300 mg/kg/day) in combination with a standard basal diet was provided to group (G3). Blood Glucose, Magnesium blood test and microbial assay were done. Random blood glucose levels were monitored twice a week for 21 days and were represented as mean of each week. The results conclude that Clostridium butyricum (1.5 × 105 CFU) is very effective in balancing random blood glucose levels from 206.6 ± 67.7 to 85.1 ± 3.8 (p = 0.006) compared to other groups (p > 0.005). The results of stool analysis showed that Clostridium butyricum as probiotic restores microbial dysbiosis as evident by the 105 CFU Clostridium butyricum load in G1, which was higher than G0, G2 and G3 which were 103 and 104 CFU respectively. The findings of this study conclude that Clostridium butyricum supplementation improved blood glucose levels and intestinal bacterial load in type II diabetes mellitus.

Recent Trends and Advances in Additive-Mediated Composting Technology for Agricultural Waste Resources: A Comprehensive Review.

Agriculture waste has increased annually due to the global food demand and intensive animal production. Preventing environmental degradation requires fast and effective agricultural waste treatment. Aerobic digestion or composting uses agricultural wastes to create a stabilized and sterilized organic fertilizer and reduces chemical fertilizer input. Indeed, conventional composting technology requires a large surface area, a long fermentation period, significant malodorous emissions, inferior product quality, and little demand for poor end results. Conventional composting loses a lot of organic nitrogen and carbon. Thus, this comprehensive research examined sustainable and adaptable methods for improving agricultural waste composting efficiency. This review summarizes composting processes and examines how compost additives affect organic solid waste composting and product quality. Our findings indicate that additives have an impact on the composting process by influencing variables including temperature, pH, and moisture. Compost additive amendment could dramatically reduce gas emissions and mineral ion mobility. Composting additives can (1) improve the physicochemical composition of the compost mixture, (2) accelerate organic material disintegration and increase microbial activity, (3) reduce greenhouse gas (GHG) and ammonia (NH3) emissions to reduce nitrogen (N) losses, and (4) retain compost nutrients to increase soil nutrient content, maturity, and phytotoxicity. This essay concluded with a brief summary of compost maturity, which is essential before using it as an organic fertilizer. This work will add to agricultural waste composting technology literature. To increase the sustainability of agricultural waste resource utilization, composting strategies must be locally optimized and involve the created amendments in a circular economy.

Post COVID-19 complications and follow up biomarkers.

Millions of people were infected by the coronavirus disease (COVID-19) epidemic, which left a huge burden on the care of post COVID-19 survivors around the globe. The self-reported COVID-19 symptoms were experienced by an estimated 1.3 million people in the United Kingdom (2% of the population), and these symptoms persisted for about 4 weeks from the beginning of the infection. The symptoms most frequently reported were exhaustion, shortness of breath, muscular discomfort, joint pain, headache, cough, chest pain, cognitive impairment, memory loss, anxiety, sleep difficulties, diarrhea, and a decreased sense of smell and taste in post-COVID-19 affected people. The post COVID-19 complications were frequently related to the respiratory, cardiac, nervous, psychological and musculoskeletal systems. The lungs, liver, kidneys, heart, brain and other organs had been impaired by hypoxia and inflammation in post COVID-19 individuals. The upregulation of substance "P" (SP) and various cytokines such as tumor necrosis factor-alpha (TNF-α), interleukin 6 (IL-6), interleukin 10 (IL-10), interleukin 1 beta (IL-1ß), angiotensin-converting enzyme 2 (ACE2) and chemokine C-C motif ligand 3 (CCL3) has muddled respiratory, cardiac, neuropsychiatric, dermatological, endocrine, musculoskeletal, gastrointestinal, renal and genitourinary complications in post COVID-19 people. To prevent these complications from worsening, it was therefore important to study how these biomarkers were upregulated and block their receptors.

Corrigendum: Disease specific symptoms indices in patients with celiac disease-A hardly recognised entity.

[This corrects the article DOI: 10.3389/fnut.2022.944449.].

Disease specific symptoms indices in patients with celiac disease-A hardly recognised entity.

Background: Celiac disease (CD) was considered a rare disease before and was perceivably only limited to children but now affects almost 1-2% of the global population. This abrupt increase in prevalence is due to advancements in diagnostic criteria and medical facilities but still many countries lack the basic data that can assess the severity of this health issue. The present study was conducted with the aim to assess the common but rarely diagnosed condition with the identification of its underlying secondary ailments. Materials and methods: Patients visiting public sector hospitals were recruited and tested for clinical symptoms secondary to gluten-containing foods (wheat and barley, etc.), followed by serological testing for immunoglobulin A, tissue transglutaminase A, and anti-endomysial antibodies. Only seropositive candidates were included in the endoscopic and biopsy examination for the features of villous atrophy and intestinal cell damage. The secondary ailments including anemia, growth retardation, and gastrointestinal symptoms were also documented for the tested positive patients. The modified European Society of Pediatric Gastroenterology, Hepatology, and Nutrition (ESPGHAN) criterion was followed throughout the study. Results: From 647 suspected cases from March 2018 to July 2019, 113 were confirmed with CD while 58% were female children and 42% were male children. The majority of them were from a lower class (75%) and 26% of them had a positive family history of CD. A total of 67% of patients with CD were underweight while wasting was observed in 38%, and 80% were stunted as well. Of the positively tested patients with CD, 49% had moderate anemia with 15% having severe anemia. Approximately 33% had hypoalbuminemia as well. The majority of them had a mild to severe range of gastrointestinal symptoms, such as abdominal pain, diarrhea, flatus, eructation, diarrhea, and steatorrhea. Conclusion: The study finding indicates an increased number of patients diagnosed with CD with an excessive sum of secondary ailments, such as anemia, growth failure, growth retardation, malnutrition, and gastrointestinal symptoms.

Tinnitus after Blast Injury; a Prospective Study in Basrah, Iraq.

BACKGROUND: There is many civilians and soldiers who exposed to explosions in Iraq each month and they need an otolaryngological and audiological assessment. OBJECTIVE: To recognize the possible auditory insults and the recovery period of the acquired damages that may resulted from explosion and help for planning of optimal management strategies of otological manifestations and prevent undesirable consequences. PATIENTS AND METHODS: A prospective, descriptive study included forty-seven patients who were exposed to blast injuries within two weeks came to otolaryngology unit in Basrah Teaching Hospital complaining from otological symptoms from July 2017 tell January 2019. Three periodic assessments were done for each patient. An initial evaluation was done in the 1st visit included a detailed history and examination to evaluate the symptoms and assess the associated non-otological injury. An otological examination were done for all patients in the three visits, included microscopic ear examination, photos for the perforated tympanic membrane were taken to grade the perforations depending on their surface area, Pure tone audiometry and tympanometry. Thirty-eight patients were available to follow up in the 2nd and 3rd visits. RESULTS: All of the 47 patients were young and middle age male, hearing loss and tinnitus were the most presenting symptoms, which improved with time. Hearing impairment mostly in the high frequencies however there was improvement in the subsequent visits. The majority of patients (93.6%) presented with tympanic membrane perforation mostly grade I which usually healed spontaneously. There was a statistically significant associations between the degree of tympanic membrane perforation and associated nonotological injuries and with the explosions if occurred in closed space. CONCLUSION: Blast related otological injury constitute the main cause of morbidity as the ear is the most sensitive organ to explosive blast injury. Hearing loss was the dominant symptoms at presentation mainly in high frequencies, but fortunately most of patients improved with time. Tympanic membrane perforation constituted the mostly seen sign, however spontaneous healing can be expected in the majority of cases.

Normalized Difference Vegetation Index as a tool for wheat yield estimation: a case study from Faisalabad, Pakistan.

For estimation of grain yield in wheat, Normalized Difference Vegetation Index (NDVI) is considered as a potential screening tool. Field experiments were conducted to scrutinize the response of NDVI to yield behavior of different wheat cultivars and nitrogen fertilization at agronomic research area, University of Agriculture Faisalabad (UAF) during the two years 2008-09 and 2009-10. For recording the value of NDVI, Green seeker (Handheld-505) was used. Split plot design was used as experimental model in, keeping four nitrogen rates (N1 = 0 kg ha(-1), N2 = 55 kg ha(-1), N3 = 110 kg ha(-1), and N4 = 220 kg ha(-1)) in main plots and ten wheat cultivars (Bakkhar-2001, Chakwal-50, Chakwal-97, Faisalabad-2008, GA-2002, Inqlab-91, Lasani-2008, Miraj-2008, Sahar-2006, and Shafaq-2006) in subplots with four replications. Impact of nitrogen and difference between cultivars were forecasted through NDVI. The results suggested that nitrogen treatment N4 (220 kg ha(-1)) and cultivar Faisalabad-2008 gave maximum NDVI value (0.85) at grain filling stage among all treatments. The correlation among NDVI at booting, grain filling, and maturity stages with grain yield was positive (R(2) = 0.90; R(2) = 0.90; R(2) = 0.95), respectively. So, booting, grain filling, and maturity can be good depictive stages during mid and later growth stages of wheat crop under agroclimatic conditions of Faisalabad and under similar other wheat growing environments in the country.

Effects of natural honey on polymicrobial culture of various human pathogens.

INTRODUCTION: Honey has a wide range of antimicrobial activity. All previous studies have considered honey's effect on a single microbe. The present study investigated activity of honey towards a high dose of single or polymicrobial culture. MATERIAL AND METHODS: 10 µl specimens of Staphylococcus aureus (S. aureus), Streptococcus pyogenes (S. pyogenes), Escherichia coli (E. coli) and Candida albicans (C. albicans) were cultured in 10 ml of 10-100% (wt/v) honey diluted in broth. Six types of polymicrobial microbial cultures were prepared by culturing the isolates with each other onto broth (control) and broth containing various concentrations of honey (10-100% wt/v). Microbial growth was assessed on solid plate media after 24 h incubation. RESULTS: Honey (30-70%) prevents growth of 10 µl specimens of all the isolates. Greater reduction in growth of E. coli was observed when cultured with S. aureus. Culturing of S. aureus with S. pyogenes, C. albicans, or E. coli increased its sensitivity to honey. S. aureus and S. pyogenes increased sensitivity of C. albicans to honey while E. coli and C. albicans decreased sensitivity of S. pyogenes. CONCLUSIONS: It might be concluded that honey prevents and inhibits growth of single and polymicrobial pathogenic cultures. Polymicrobial culture affects growth of the isolates and increases their sensitivity to honey.

Effects of heating, storage, and ultraviolet exposure on antimicrobial activity of garlic juice.

This study was designed to investigate the effect of heating, storage, and ultraviolet exposure on antimicrobial activity of garlic juice and its bacteriocidal activity against common human pathogens. Antimicrobial activity of fresh garlic juice was tested against Escherichia coli, Staphylococcus aureus, Streptococcus hemolyticus B, S. hemolyticus A, Klebsiella sp., Shigella dysenteriae, and Candida albicans using the disc method. The dilution method was performed by addition of garlic juice to broth media to obtain 1-100% concentrations as vol/vol or wt/vol. Garlic juice was used after 24 hours of storage at 4 degrees C, heating to 100 degrees C for 5 minutes, 10 minutes, 30 minutes, and 60 minutes, heating to 80 degrees C for 60 minutes, and 4 hours of exposure to ultraviolet light. Re-culture of specimens taken from garlic-induced negative media was performed in fresh broth free of garlic juice. Results showed that all the isolates were sensitive to fresh garlic juice; the most sensitive was C. albicans, and the least sensitive was S. hemolyticus A. Heating to 100 degrees C for 30 and 60 minutes completely abolished the antimicrobial activity, while heating for 5 and 10 minutes, storage for 24 hours, and 4 hours of ultraviolet exposure decreased it. Garlic juice was bactericidal at concentrations of 5% and more. Thus garlic juice has marked antimicrobial activity that makes it a potential agent to be tested in clinical trials. The antimicrobial activity was compromised by storage and heating; therefore it is advisable to use fresh garlic and avoid boiling it for more than 5 minutes during cooking.

Honey ameliorates influence of hemorrhage and food restriction on renal and hepatic functions, and hematological and biochemical variables.

The objectives were to assess the effects of various diets, including total food restriction with 50% honey feeding, total food restriction with 50% dextrose feeding or adlibitum (control group) commercial regular diet, on the hematology and biochemical variables, and to assess the effects of the various diets on the influence of acute blood loss on the same parameters. Thirty Sprague-Dawley albino rats were divided into three groups, 10 rats each: group A, fed a commercial regular diet; group B, total food restriction with 50% dextrose feeding; and group C, total food restriction with 50% honey feeding. After 8 days of feeding, rats were subjected to acute blood loss (6 ml/kg) and blood investigations were performed. After acute blood loss, the same feedings were continued for a further 8 days and the blood tests were repeated at day 8 post-bleeding. Total food restriction with 50% dextrose feeding compared with commercial regular diet reduces hematological and biochemical variables. Total food restriction with 50% honey feeding compared with total food restriction with 50% dextrose feeding causes a greater reduction in fasting blood glucose, aspartate aminotransferase (AST), alanine aminotransferase (ALT), and triacylglycerol. Acute blood loss causes elevation of white blood cells, lymphocyte percentage, fasting blood sugar, blood urea nitrogen, alkaline phosphatase and triacylglycerol, and a reduction in serum albumen, protein, cholesterol, AST, serum creatinine and hemoglobin; the results are significant (P<0.05) concerning fasting blood glucose, AST, alkaline phosphatase, serum albumin and protein. A significant reduction in fasting blood glucose, white blood cells, BUN, AST, ALT, alkaline phosphatase and triacylglycerol, and a significant elevation of hemoglobin and serum albumin are obtained after acute blood loss in rats on total food restriction with 50% honey feeding as compared with the other two groups. Total food restriction with 50% honey feeding increases serum albumin, serum protein, fasting blood glucose, and causes lower reduction in hemoglobin as compared with the other groups. Conclusively, honey feeding during total food restriction significantly modifies and ameliorates biochemical and hematological changes observed after acute blood loss. This will pave the way to use honey as part of bleeding management and during a food restriction regimen.

The antimicrobial potential of honey from United Arab Emirates on some microbial isolates.

BACKGROUND: The study investigated activity of honey towards pathogens when grown in media contained honey, or when honey was added to cultures after inoculation. MATERIAL/METHODS: 1--Staphylococcus aureus (S. aureus), Streptococcus pyogenes (S. pyogenes), E.coli and Candida albicans (C. albicans) were cultured into broth containing 10-100% (wt/v) honey concentrations. 2--Honey was added to broth inoculated with isolates after inoculation. 3--Optimum growth of isolates, therapeutic period of honey, and time after addition of honey that showed optimum effect was measured. RESULTS: The optimum growth of E. Coli and C. Albicans was 10 hrs and S. aureus was 12 hrs. Honey (30-70%) prevents growth of all isolates. Honey (80%) inhibited growth of small (1 microl) and large size of inoculum (10 microl) of E. Coli and S. Aureus when added to their cultures during 24 hrs after inoculation. Honey inhibited growth of C. Albicans when added during 2 to 6 hrs after inoculation. Honey delayed the appearance of microbial growth on the plates. Reculturing of specimens collected from media that showed no growth after addition of honey yielded recovery growth for E.coli and C. Albicans, and therapeutic period of honey for E.coli and S. Aureus was 2-24 hrs and for C. Albicans was 2-6 hrs. CONCLUSIONS: Honey prevents growth of the isolates and inhibits their growth when honey was added to growing culture. The therapeutic period of honey and recovery growth of inhibited isolates necessitates adjustment of honey doses according to type of isolate and grade of growth.