نتایج جستجو برای: albumin
تعداد نتایج: 43067 فیلتر نتایج به سال:
background and aims: some nanoparticles can be used in immunoassays to increase sensitivity. this study aimed to evaluate a novel nano-immunoassay based on bovine serum albumin nanoparticles (bsa nps). materials and methods: at first, the nanostructure was synthesized, and then applied as a tag in the nano-immunoassay. then the concentration of β-subunit of human chorionic gonadotropin (βhcg) i...
background : the rapid development of the mining and industry activities increased and many toxic metals in the environment of the earth's crust has been dissipated and t has taken risks to human exposure, inhalation. today evidence of many diseases associated with environmental factors harmful to repellent bio systems is increasing gradually , the majority of these factors were man-m...
background: the immunogenic brucella abortus ribosomal protein l7/l12 is a promising candidate antigen for the development of subunit vaccines against brucellosis. objective: this study was aimed to evaluate the protection of recombinant human serum albumin (has)-l7/l12 fusion protein in balb/c mice. methods: the amplified l7/l12 gene was cloned in pyhsa5 vector, pyhsa5-l7/l12 construct was tra...
Abstract Objectives Endoplasmic reticulum (ER) stress plays a significant role in the progression of diabetic kidney disease (DKD), and dipeptidyl peptidase-4 (DPP4) inhibitors are widely used antihyperglycemic agents, exerting renal beneficial effects DKD. Here, we investigated DPP4 inhibitor Sitagliptin (Sita) ER homeostasis kidneys DBA2/J (D2) mice albumin-stimulated HK-2 cells. Methods Resu...
Evidence from multiple studies supports the concept that both glomerular filtration and proximal tubule (PT) reclamation affect urinary albumin excretion rate. To better understand these roles of glomerular filtration and PT uptake, we investigated these processes in two distinct animal models. In a rat model of acute exogenous albumin overload, we quantified glomerular sieving coefficients (GS...
Microalbuminuria is a mild urinary albumin elevation and is associated with cardiovascular disease. Urinary albumin/creatinine ratio is recommended for microalbuminuria assessment, because it reflects urinary albumin excretion. Muscular mass could affect albumin/creatinine ratio, because urinary creatinine reflects muscular mass. The study investigated high albumin/creatinine ratio attributed t...
The neonatal crystallizable fragment receptor (FcRn) is responsible for maintaining the long half-life and high levels of the two most abundant circulating proteins, albumin and IgG. In the latter case, the protective mechanism derives from FcRn binding to IgG in the weakly acidic environment contained within endosomes of hematopoietic and parenchymal cells, whereupon IgG is diverted from degra...
Leakage of the blood-brain barrier (BBB) is a common pathological feature in multiple sclerosis (MS). Following a breach of the BBB, albumin, the most abundant protein in plasma, gains access to CNS tissue where it is exposed to an inflammatory milieu and tissue damage, e.g., demyelination. Once in the CNS, albumin can participate in protective mechanisms. For example, due to its high concentra...
OBJECTIVE Ischemia-modified albumin (IMA((R))) is a novel marker for assessing cardiac ischaemia. We assessed the relationship between total albumin concentrations and IMA in serum to investigate whether interpretation of IMA was albumin-dependent. SUBJECTS AND METHODS 298 serum samples were assayed for total albumin (albumin), using bromcresol purple, and IMA, using an indirect colorimetric ...
Serum albumin exists in oxidized and reduced forms. Although the oxidation of albumin affects some of its functions, the relationship between oxidized albumin and colloid osmotic pressure (COP) remains unclear. The aim of this study was to determine whether there is an association between oxidized albumin and COP. Blood samples from 20 healthy volunteers were divided into two aliquots in order ...
نمودار تعداد نتایج جستجو در هر سال
با کلیک روی نمودار نتایج را به سال انتشار فیلتر کنید