Utility of sodium alginate cell block method
نویسندگان
چکیده
منابع مشابه
Sodium-alginate toxicity in mice.
Sir, Sodium alginate consisting chiefly of the sodium salt o. alginic acio is widely used fOI its suspending, emulsifying, thickening and water binding properties (1,2.). Besides its utility at other places in pharmacological laboratories it is one of the popular emulsifiers, used to bring various substances into emulsion for experimental purposes. While conducting toxicity studies of some drug...
متن کاملDiffusion coefficients in viscous sodium alginate solutions
Department of Applied Physics, University of Fukui, Bunkyo 3-9-1, Fukui, 910-8507 Japan Abstract Sodium alginate solution, being viscous hydrocolloid, was examined voltammetrically in the context of viscous effects by use of a ferrocenyl compound as a redox probe. Voltammograms were almost independent of concentrations of sodium alginate even in a solid-like state. Diffusion coefficients of the...
متن کاملAddition of Fillers to Sodium Alginate Solution Improves Stability and Immobilization Capacity of the Resulting Calcium Alginate Beads
Background: Although advantages of immobilization of cells through entrapment in calcium alginate gel beads have already been demonstrated, nevertheless, instability of the beads and the mass transfer limitations remain as the major challenges.Objective: The objective of the present study was to increase the stability, porosity (reduce mass transfer limit...
متن کاملUltrasound-assisted in the Synthesis of Silver Nanoparticles Using Sodium Alginate Mediated by Green Method
Silver nanoparticles (Ag-NPs) have been successfully synthesized using ultrasound irradiation in the sodium alginate media. AgNO3 and ultrasound irradiation have been used as silver precursor and physical reducing agent to accelerate the synthesis of Ag-NPs. The presence of Ag-NPs can be detected from the changing color of the suspensions. The silver ion reduction was confirmed through the surf...
متن کاملکپسوله کردن جنین های سوماتیکی کلزا (brassica napus l.) با استفاده از سدیم آلجینیت (sodium alginate)
طبق بررسی های انجام شده، تا به حال هیچ تحقیقی بر روی تکنیک کپسوله کردن در گیاه کلزا صورت نگرفته است و این بررسی، اوّلین گزارش کپسوله کردن جنین های سوماتیکی در گیاه کلزا می باشد. برای اجرای این آزمایش نیاز به بدست آوردن مقادیر زیادی کالوس و جنین بود. جنین سوماتیکی جنین است که از یک سلول سوماتیکی غیر از تخم بارور و طی پروسه جنین زایی سوماتیکی بوجود می آید. در این آزمایش، اثر غلظت های مختلف 6-بنزیل...
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ژورنال
عنوان ژورنال: The Journal of the Japanese Society of Clinical Cytology
سال: 2005
ISSN: 1882-7233,0387-1193
DOI: 10.5795/jjscc.44.291