نتایج جستجو برای: 5 and bsa
تعداد نتایج: 17027342 فیلتر نتایج به سال:
در این مطالعه، بررسی اثر غلظتهای مختلف آنتیاکسیدانهای آلفاتوکوفرول، آلبومین سرم گاوی (BSA) و ویتامین C بر شاخصهای ارزیابی اسپرم بز متعاقب 48 ساعت نگهداری در دمای 5 درجه سانتیگراد بررسی شد. تیمارها شامل 7 گروه رقیقکننده حاوی آلفاتوکوفرول با دو غلظت 5 و 10 واحد، BSA با دو غلظت 4 و 8 میلیگرم در میلیلیتر، اسید آسکوربیک با غلظتهای 3 و 6 میلیگرم در میلیلیتر و گروه شاهد بدون افزودن ماده آنت...
Background: Glucose-induced protein glycation has been implicated in the progression of diabetic complications and age-related diseases. The anti-glycation potential of polyphenol-rich plant extracts has been shown previously. Bunium Persicum has been demonstrated to possess a high level of polyphenols. The aim of current in vitro study was to determine the possible inhibitory effect of Bunium ...
579 Background: 5-Fluorouracil (5-FU) remains the cornerstone of colorectal cancer (CRC) therapy and its dosing is based on body surface area (BSA). Although convenient, BSA dosing disregards factors that impact 5-FU PK such as genotype, age, gender, etc. Thus, patients receiving the same BSA based dose show a wide range of 5-FU plasma levels (measured as AUC in mg·h/L), resulting in ineffectiv...
Dietary flavonoids show beneficial effects in the prevention of chronic diseases. However, flavonoid bioavailability is poor, probably due to their interaction with serum albumins. In the current work, the binding interactions of eight related flavonoids, sharing a similar core structure, with bovine serum albumin (BSA) were investigated by fluorescence spectroscopy. The binding affinities of t...
Dietary flavonoids show beneficial effects in the prevention of chronic diseases. However, flavonoid bioavailability is poor, probably due to their interaction with serum albumins. In the current work, the binding interactions of eight related flavonoids, sharing a similar core structure, with bovine serum albumin (BSA) were investigated by fluorescence spectroscopy. The binding affinities of t...
the aim of this investigation was to assess the effect of different antioxidants on the motility andmembrane integrity of the ram semen during storage at 5ºc for 0, 12, 24, 48 and 72 hrs after collection anddilution. a total of 57 ejaculates from 12 bakhtiary rams was collected by artificial vagina and were extended1 : 3 with egg yolk-citrate buffer, which was containing one of the following an...
Hematite (α-Fe2O3) nanorods were synthesized by hydrothermal method using Cetyltrimethylammonium bromide (CTAB) as a surfactant agent. To study optical, nanostructural properties, and to control the morphology and shape of nanorods, 0.025 mol L-1, 0.05 mol L-1 and 0.1 mol L-1 concentration of CTAB were used. Moreover, the effect of interaction between bovine serum albumin (BSA) A9418-5G protein...
شماری از کمپلکس های باز شیف محلول دز آب (na2[mn(5-so3-1,2-salophen)].4h2o; (5-so3-1,2-salophen = n,n’-bis(5-sulphosalicyliden)-1,2-phenylendiamine), na2[mn(5-so3-4-methyl-1,2-salophen)].4h2o; (5-so3-4-methyl- 1,2-salophen = n,n’-bis(5-sulphosalicyliden) -4-methyl-1,2-phenylendiamine), na2[mn(5-so3-4-chloro-1,2-salophen)].6h2o; (5-so3-4-chloro-1,2-salophen = n,n’-bis(5-sulphosalicyliden)- 4-chlo...
Abstract: Background: Bendamustine-loaded albumin nanoparticles were prepared using different concentrations of Bovine Serum Albumin (BSA) with the goal delivering medication to particular cancer cells. Materials and Procedures: The simple coacervation technique increasing BSA. characterized for process yield, particle size, surface morphology, drug loading capacity (%), size distribution (Poly...
The Fluorescence sensing technique for trace detection of High Energy Materials (HEMs) has gained more attention in recent times. In the present paper, interaction between fluorophore and HEMs is studied using spectroscopic electrochemical techniques. polyaniline (PANI) was functionalised by doping it with benzenesulfonic acid (BSA) to increase processability, mobility ?-electrons along decreas...
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