نتایج جستجو برای: in vitro loaded limb culture
تعداد نتایج: 17035050 فیلتر نتایج به سال:
هدف از این پژوهش بررسی ارزش غذایی گیاه پنیرباد (swithania coagulan) و تأثیر عصارهی آن بر فراسنجههای تخمیر شکمبهای به روش آزمایشگاهی بود. نمونه گیاه مورد نظر از منطقه ایرانشهر واقع در استان سیستان و بلوچستان جمع آوری شد. پس از جمع آوری نمونه های گیاهی (برگ و میوه) و آسیاب آن ها طبق روش های استاندارد، ترکیبات شیمیایی آن ها از جمله ماده خشک (dm)، ماده آلی (om)، پروتئین (cp)، چربی (ee)، خاکستر (ash...
This study was carried out in order to determine the effects of boron and cold stress on pollen germination of almond hybrids in vitro culture, two different media including the absence and presence of boron (0 mg/l, and 100 mg/l) in 10% sucrose and 1% agar medium at 24°C in dark conditions. The results showed that different treatments had a significant effect on the germination percentage. The...
This review represents a compilation of information related to the rodent limb bud culture system from approximately 80 publications after 1969 and conversations with workers in the field. Most of these papers and book chapters refer exclusively to studies with the mouse limb bud. Sections in this review include historical review, end point measurements, activating systems, types of compounds s...
neospora caninum is a coccidian protozoan parasite which is a major cause of bovine abortions and neonatal mortality in cattle, sheep, goat and horse. occasionally, cultured cells are used for isolation and multiplication of the agent in vitro with several purposes. in this study the tachyzoite yields of n. caninum were compared in various cell cultures as the host cell lines. among the cell cu...
background: endometriosis is the presence of endometrial tissue outside of the uterine cavity and is the most common gynecologic disorder in women of reproductive age. we have preliminary evidence that in the presence of a 3-dimensional (3-d) fibrin matrix, human endometrial glands, stroma, and neovascularization can develop in vitro, mimicking the earliest stages of endometriosis. the aim of t...
Objective(s): In this study, drug loaded electrospun nanofibrous mats were prepared and drug release and mechanism from prepared nanofibers were investigated. Materials and Methods: Paclitaxel (PTX) loaded polylactic acid (PLA) nanofibers were prepared by electrospinning. The effects of process parameters, such as PTX concentration, tip to collector distance, voltage, temperature and flow rate...
The in vitro and in vivo efficiency of fibroin microparticles as a delivery carrier for bone morphogenetic protein-2 (BMP-2) was evaluated. BMP-2 was encapsulated in silk fibroin particles that were produced by a simple and very mild processing method. The dose-response of BMP-2-loaded fibroin particles was examined in C2C12 cells, after 5 days of culture. The BMP-2 retained most of its activit...
Background & Objective: Nanomedicine delivery systems are known as potent therapeutictools. In addition to possessing an effective agent of turmeric, Curcumin shows antibacterial properties as well. Curcumin is not water-soluble and it can be solved in water via nanotechnology-base methods. Chitosan is a natural and biodegradable substance that is utilized for the Production of Nanoparticles ...
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