evaluating fertilizer quality is important in selecting the appropriate fertilizers for agricultural production. in this experiment, the effectiveness of composite inorganic fertilizer (cif), composite organic fertilizer (cof) and foliar spray of multi-nutrients (fsmn) on the growth, yield, and fruit quality of cherry tomato (lycopersicon esculentum mill.) were compared. the results showed that...

introduction: stroke is one of the most important reasons of death. hence, trials to prevent or lessen the complications originated by stroke are a goal of public health worldwide. the ischemia-reperfusion causes hypoxia, hypoglycemia and incomplete repel of metabolic waste products and leads to accumulation of free radicals triggering neuronal death. the a1 adenosine receptoras an endogenous l...

background: this study attempted to determine the effects of long-term use of vitamin c on vascular endothelial function. materials and methods: during a pilot clinical trial study conducted at imam hussein hospital (isfahan) in 2014-2015, a total of 40 diabetic patients were selected and then assigned randomly into two 20-subject groups receiving vitamin c and placebo tablets. the patients wer...

Background. Exercise has significant affects on free radical production. Objective. The objective of the present study was to explore the effect of vitamin C supplementation on lipid peroxidation and lactate levels in sedentary individuals who performed exhaustion exercised. Methods. 10 healthy sedentary male athletes participated to study. They were supplemented with 300 mg oral vitamin C (L...

background: bisphenol a (bpa), an environmental pollutant, can generate free radicals which damages the reproductive system. vitamin c is an antioxidant which may prevent the adverse effects of free radicals.objective: the aim was to investigate the effect of vitamin c on the ovary tissue in rats treated with bpa.materials and methods: in this experimental study, 24 female wistar rats (200±20 g...

the radioprotective effects of vitamin c and famotidine were investigated using the micronucleus test for anticlastogenic and cell proliferation activity. various doses of vitamin c and famotidine were administered intraperitoneally 2 h before 2gy gamma irradiation to nmri adult male mice. frequency of micronuclei in 1000 pces (mnpces) were scored for each sample. cell proliferation ratio (pce/...

objective(s): pei based nanoparticle (np) due to dual capabilities of proton sponge and dna binding is known as powerful tool for nucleic acid delivery to cells. however, serious cytotoxicity and complicated conditions, which govern nps properties and its interactions with cells practically, hindered achievement to high transfection efficiency. here, we have tried to optimize the properties of ...

objective(s): our previous studies have shown that mgo nanoparticles (mgo nps) could improve anxiety and reduce pain in animals. in this study, the effect of co administration mgo nps and vitamin c on anxiety like behavior and nociception in postpartum depression (ppd) model were investigated.materials and methods:  female mice (27 ± 3 g) were divided into groups: two control groups, ppd groups...

background: migarine is the most common headache around the world including iran. in recent years, vitamin d deficiency has been shown to a global health problem. a few studies have been determined inverse association between serum levels of vitamin d with a headache. so, in this study, we investigated the effect of vitamin d supplementation on symptoms and c-reactive protein(crp) among patient...

Various studies have revealed the effects of vitamin B12, also named cobalamin, on semen quality and sperm physiology; however, these studies collectively are still unsummarized. Here, we systematically discuss and summarize the currently understood role of vitamin B12 on semen quality and sperm physiology. We searched the Web of Science, PubMed, and Scopus databases for only English language a...