نتایج جستجو برای: single point mutation

تعداد نتایج: 1576603  

Journal: :Cancer research 2005
Yue Chen Ying-Hua Li Xi-Ping Chen Li-Min Gong Shu-Ping Zhang Zhi-Jie Chang Xiu-Fang Zhang Xin-Yuan Fu Li Liu

Receptor protein-tyrosine kinases (RPTKs) are tightly regulated during normal cellular processes including cell growth, differentiation, and metabolism. Recently, a RPTK-like molecule named novel oncogene with kinase-domain (NOK) has been cloned and characterized. Overexpression of NOK caused severe cellular transformation as well as tumorigenesis and metastasis in nude mice. In the current stu...

Journal: :Angewandte Chemie 2022

Der G-Protein-gekoppelte Adenosin-A2A-Rezeptor (A2AAR) stellt eine wichtige neue (potentielle) Arzneistoff-Zielstruktur für die Immunonkologie und neurodegenerative Erkrankungen dar. Preladenant dessen Derivate gehören zu den wirksamsten A2AAR-Antagonisten mit außerordentlich hoher Selektivität. Kristallstrukturen des humanen A2AARs wurden bereits gelöst, meist unter Verwendung A2A-StaR2-Protei...

Journal: :iranian journal of parasitology 0
ar esmaeili rastaghi m nateghpou m assmar mr razavi h kanbara h uemura

background: this study investigated the association between pfcrt, t76 allele and chloroquine resistance in patients with falciparum malaria. molecular assays for point mutations on drugs resistance-related genes are applied tools for monitoring emerging resistance and surveillance malaria control strategies in endemic areas. the mutant genotype at codon 76 of plasmodium falciparum chloroquine ...

ژورنال: پیاورد سلامت 2013
اژدری, عبدالطیف, عباسی, سکینه, محمدی, شاهین,

Background and Aim: FLT3 gene is a member of class III receptor Tyrosine Kinase, which is expressed in most patients with acute myeloid leukemia (AML). Mutations of FLT3 such as Internal Tandem Duplication (ITD) and point mutation of the D835 are the most common genetic defects in myeloid leukemia. These two mutations in patients with MLA and their effect on survival rate were studied for the f...

Journal: :jundishapur journal of microbiology 0
omid tadjrobehkar department of microbiology, medical school, kerman university of medical sciences, kerman, ir iran; school of medicine, zabol university of medical sciences, zabol, zahedan, ir iran hamid abdollahi department of microbiology, medical school, kerman university of medical sciences, kerman, ir iran; microbiology department, medical school, kerman university of medical sciences, p. o. box: 444, kerman, ir iran. tel/fax: +98-3413221665,

background antibiotic resistance is a major therapeutic problem in patients infected with helicobacter pylori. h. pylori clarithromycin resistant mutants have been evolved during antibiotic therapy, this is mainly due to 23s rrna point mutations. objectives in the present study, we investigated anti-mutational features of four traditionally iranian medicinal plants on three local isolated h. py...

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