نتایج جستجو برای: using commercial kit and rnease mini kit
تعداد نتایج: 17345105 فیلتر نتایج به سال:
Hepatitis B virus (HBV) infection is the 10th leading cause of death worldwide. The most important diagnostic and screening marker for HBV infection is Hepatitis B surface antigen (HBsAg), and the most widely used HBsAg screening test is Enzyme-linked Immunosorbent Assay (ELISA). In this study, an ELISA assay has been developed for detection of HBsAg using two novel monoclonal antibodies (mAb) ...
BACKGROUND S100B protein is a potential biomarker of central nervous system insult. This study quantitatively compared two methods for assessing serum concentration of S100B. METHODS A prospective, observational study performed in a single tertiary medical center. Included were fifty two consecutive adult patients undergoing surgery for meningioma that provided blood samples for determination...
cystic hydatid disease (hydatidosis) is the most serious tape-worm infection prevalent in the cattle and sheep raising area of the world. hydatidosis in man (as an accidental host) caused by infection with the ova containing larval stage of echinococcus spp. in the last decade different techniques have been employed for the serological diagnosis of hydatid disease, such as iha, ifa, elisa, ccle...
Conventional dendritic cells (cDCs) comprise a heterogeneous population of cells that are important regulators of immunity and homeostasis. CD1c+ cDCs are present in human blood and tissues, and found to efficiently activate naïve CD4+ T cells. While CD1c is thought to specifically identify this subset of human cDCs, we show here that also classical and intermediate monocytes express CD1c. Acco...
به منظور مقایسه اثر انجمادآهسته و شیشه ای بافت تخمدان بر روند رشد فولیکول پرآنترال کشت داده شده در سیستم سه بعدی و الگوی بیان ژن های بلوغ و تکوین فولیکول ها، تخمدان های موش های سوری نابالغ ماده 14-12 روزه در سه گروه کنترل، انجمادشیشه ای و انجمادآهسته مورد مطالعه قرارگرفتند. در انجمادآهسته تخمدان هادر فریزر برنامه ریزی شده منجمد شدند و در انجمادشیشه ای نیز در محلول های انجمادی به روش needle imme...
BACKGROUND AND AIM In the course of our Indian Council of Medical Research project on coxiellosis in Puducherry and Tamil Nadu, 5.64% goat, 1.85% sheep, 1.06% buffaloes, and 0.97% cattle were positive for Coxiella burnetii antibodies by enzyme linked immunosorbent assay kit (IDEXX, Liebefeld, Switzerland). In this preliminary study, we have proceeded to look for C. burnetii DNA in those antibod...
Micromodification of Serodia HBe haemagglutination kit and modification of kit to test for anti-HBe.
Modification of the Serodia HBe haemagglutination kit produced by Fujirebio Incorporated, Tokyo, Japan, gave a rapid, economical, and easily performed test for hepatitis Be antigen (HBeAg). The use of this method to test serum samples for HBeAg is described. A modification of the kit to screen for anti-HBe is also described. The results obtained showed that this kit, when used by the method des...
Background: VHL (von Hippel-Lindau), Runx-3 (Runt-related transcription factor 3), E-cadherin (Epithelial cadherin), P15 (INK4a, cyclin dependent kinase inhibitor), and P16 (INK4b) genes are essential in hematopoiesis. The aim of this study was to explore the correlation between gene expression and promoter methylation in CD34+ stem cells before and after differentiation to erythroid lineage. M...
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