Five varieties of cowpea (Vigna unguiculata) were analysed for their proximate composition, major mineral elements and carbohydrate fractions. Values crude protein ranged from 25.80% to 28.95% while the ether extract, fibre, total ash had following values: 1.83 - 2.37%, 3.06 4.48%, 5.80 7.10% 50.46 55.76% respectively. The average values phosphorus, calcium, magnesium, potassium sodium 0.400%, ...

Whey proteins perform important biological functions. They can also be a source of numerous natural bioactive peptides that have positive effect on various physiological systems the body. For research and usage this phenomenon, question these isolating with saving their structure functions is relevant. Considering significant difference in molecular weights, gel filtration promising method. The...

cloning and sequencing of a lipase gene from an indigenous bacillus pumilus, strain f3, revealed an open-reading frame of 648 nucleotides predicted to encode a protein of 215 residues. sequence analysis showed that f3 lipase contained a signal peptide composed of 34 amino acids with an h domain of 18 residues. a tat-like motif was found in the signal peptide similar to some other bacillus pumil...

The isolation procedure of the seed proteins of Amaranthus blitum have been analyzed at different pH conditions. Qualitative studies were carried out by using electrophoretic technique sodium dodecyl sulphate polyacrylamide gel electrophoresis (SDS-PAGE). Mainly four protein fractions i.e. albumin, globulin, prolamin and glutelin were obtained. Protein isolates were prepared by (a) extraction a...

background and objective: p53 is a suppressive gene that plays a key role in dna repair and apoptosis. the purpose of this study was to investigate the effect of p53 protein over-expression and some clinicopathological factors on the esophageal squamous cell carcinoma (scc) response to neoadjuvant chemoradiotherapy. patients and methods: in this retrospective cohort study, 44 patients with loca...

The phosphorylation of specific membrane proteins by endogenous protein kinase in synaptic membrane fractions from rat cerebrum has been studied using the technique of acrylamide gel electrophoresis in the presence of sodium dodecyl sulfate. The endogenous phosphorylation of two specific membrane proteins was found to be regulated by adenosine 3’ : 5’-monophosphate (cyclic AMP). The minimal mol...

Background Cancer is one of the major health problems worldwide. Hence, finding potent therapeutics from natural sources seems necessary. Snake venom of Vipera lebetina contains potential component with anticancer activities such as antiproliferation, migration, invasion, adhesion, and angiogenesis effect. Evaluation of cytotoxic and antiadhesive effect of V. lebetina venom on lung epithelial c...

The aim of this study was to evaluate six different antigenic fractions from Strongyloides venezuelensis parasitic females for the immunodiagnosis of human strongyloidiasis. Soluble and membrane fractions from S. venezuelensis parasitic females were prepared in phosphate-buffered saline (SSF and SMF, respectively), Tris-HCl (TSF and TMF, respectively), and an alkaline buffer (ASF and AMF, respe...