We propose a conceptual model for progressive freeze concentration, which predicts solute loss through inclusion in the ice based on system's phase behaviour as illustrated state diagram. compare outcomes of sodium chloride, sucrose, and bovine serum albumin (BSA). For growth rates order 10−2 μm/s there was no chloride or but above this range, local super-cooling gives rise to freezing zone. In...

introduction: the purpose of this study was to compare the inhibitory effect of bovine serum albumin (bsa) and hydroxyapatite (ha) on the antibacterial activity of white-colored mta (wmta) against staphylococcus (s.) aureus and streptococcus (s.) mutans after 24 and 72 hours . materials & methods: all materials were prepared according to the manufacturer’s directions immediately before testing....

Submit Manuscript | http://medcraveonline.com Abbreviations: BSA: Bovine Serum Albumin; CD4: Cluster of Differentiation 4; CPS: Capsular Polysaccharide; CXCL10: Chemokine X Chemotactic Ligand 10; DHBA: Dihydroxybenzoic Acid; ER Stress: Endoplasmic Reticulum Stress; FBS: Fetal Bovine Serum; HLA: Human Leukocyte Antigen; IP-10: InterferonInducible Protein 10; LCN2: Lipocalin 2; NGAL: NeutrophilGe...

Interactions of tuftsin (Thr-Lys-Pro-Arg) with bovine serum albumin (BSA) were analysed by fluorescence spectroscopy and circular dichroism. The data show that tuftsin interacts weakly with BSA, but this interaction is considerably enhanced by introducing an apolar substituent at the C-terminus of the tetrapeptide. It is suggested that strong binding of tuftsin to albumin in blood may enhance i...

Fluoroquinolones are a family of broad spectrum, systemic antibacterial agents that have been used as therapy for infections in the respiratory and alimentary tract animals. The pharmacodynamic this class is widely described, predominantly to commercial drugs ciprofloxacin (CIP), enrofloxacin (ENR), pefloxacin (PEF). Bovine serum albumin (BSA) main endogenous carrier bovine bloodstream, being r...

background: oocyte maturation and subsequent in vitro production (ivp) of embryos are affected by diverse groups of chemicals in maturation medium which are needed for successful mammalian oocyte maturation during which the dramatic cytoplasmic and nuclear reprogramming events take place. this study was designed to evaluate the effects of protein source (fetal bovine serum, fbs, and bovine seru...

Bovine serum albumin (BSA), which is present in bovine plasma, is one of the major allergens affecting patients with food allergies induced by milk and meat. It is also commonly used in research laboratories. Although some reports have documented food allergies associated with BSA, BSA-induced occupational asthma has not been reported. We report a case of occupational asthma and rhinitis in a l...

A general, sustainable dearomatization reaction for nitrogen-containing heterocycles was developed. Under solvent free conditions and without catalyst, the biorenewable methyl coumalate (MC) reacted as an efficient C3 partner to convert nine types of basic aromatic rings into their pyrido[1,2-a] fused derivatives in good excellent yields. The fluorescence properties some products were harnessed...

The interactions of 3-carboxyphenoxathiin with Bovine Serum Albumin (BSA) and Human Serum Albumin (HSA) have been studied by fluorescence and circular dichroism spectroscopy. The binding of 3-carboxyphenoxathiin quenches the BSA and HSA fluorescence, revealing a 1:1 interaction with a binding constant of about 10(5) M(-1). In addition, according to the synchronous fluorescence spectra of BSA an...

As an initial step towards creating genetically modified cattle as a biopharming source of recombinant human serum albumin (rHSA), we report modification of the bovine albumin (bA) locus by transcription activator-like effector nuclease (TALEN)-stimulated homology-directed repair (HDR). Pedigreed bovine fibroblasts were co-transfected with TALENs and an 11.5-kb human serum albumin (HSA) minigen...