نتایج جستجو برای: target site insensitivity

تعداد نتایج: 734791  

Journal: :Plant physiology 1999
A E Hall Q G Chen J L Findell G E Schaller A B Bleecker

Ethylene responses in Arabidopsis are mediated by a small family of receptors, including the ETR1 gene product. Specific mutations in the N-terminal ethylene-binding domain of any family member lead to dominant ethylene insensitivity. To investigate the mechanism of ethylene insensitivity, we examined the effects of mutations on the ethylene-binding activity of the ETR1 protein expressed in yea...

Journal: :nephro-urology monthly 0
mohammad asl zare department of urology, faculty of medicine, mashhad university of medical sciences, mashhad, ir iran mahmood reza kalantari department of pathology, faculty of medicine, mashhad university of medical sciences, mashhad, ir iran amir abbas asadpour department of urology, faculty of medicine, mashhad university of medical sciences, mashhad, ir iran ali kamalati department of urology, faculty of medicine, kerman university of medical sciences, kerman, ir iran; department of urology, faculty of medicine, kerman university of medical sciences, kerman, ir iran. tel: +98-3412235011, fax: +98-3412260100

introduction: complete androgen insensitivity syndrome (previously called testicular feminization) is specified by a 46 xy karyotype and negative sex chromatin, bilateral undescended testes, female genitalia appearance, and lack of mullerian derivatives. discussion: our medline search revealed that this is the first reported case of bilateral sertoli–leydig cell tumor (slct) in androgen insensi...

Journal: :Proceedings of the National Academy of Sciences 2005

پایان نامه :دانشگاه آزاد اسلامی - دانشگاه آزاد اسلامی واحد علوم دارویی - دانشکده داروسازی 1393

با توجه به حیاتی بودن نقش آنزیم topo ii در چرخه سلولی، این آنزیم میتواند هدف درمانی مهمی در شیمی درمانی سرطان باشد. فلوروکینولون ها به عنوان مهارکننده های آنزیم توپوایزومراز (ژیراز) باکتری به خوبی شناخته شده اند و اخیرا نیز نشان داده شده است که توان مهار توپوایزومراز ii یوکاریوتیکها را هم دارند. در این راستا در این پایان نامه ترکیبات جدیدی از فلوروکینولونها به منظور مهار آنزیم توپوایزومراز انسا...

2011
Li Tian Chuanwang Cao Lin He Ming Li Lan Zhang Lee Zhang HuQi Liu Nannan Liu

Five BC₁ lines and 16 house fly mass-cross homozygous lines were generated from crosses of the pyrethroid resistant ALHF (wild-type) and susceptible aabys (bearing recessive morphological markers on each of five autosomes) strains. Each of the resulting homozygous lines had different combinations of autosomes from the resistant ALHF strain. Levels of resistance to permethrin were measured for e...

Journal: :The Journal of neuroscience : the official journal of the Society for Neuroscience 2010
Juan C Piña-Crespo Maria Talantova Ileana Micu Bradley States H-S Vincent Chen Shichun Tu Nobuki Nakanishi Gary Tong Dongxian Zhang Stephen F Heinemann Gerald W Zamponi Peter K Stys Stuart A Lipton

NMDA receptors are typically excited by a combination of glutamate and glycine. Here we describe excitatory responses in CNS myelin that are gated by a glycine agonist alone and mediated by NR1/NR3 "NMDA" receptor subunits. Response properties include activation by d-serine, inhibition by the glycine-site antagonist CNQX, and insensitivity to the glutamate-site antagonist d-APV. d-Serine respon...

Journal: :iranian journal of child neurology 0
mehran karimi associate professor of pediatrics, department of pediatrics, shahid sadoughi university of medical sciences, yazd, iran razieh fallah

how to cite this article: karimi m, fallah r. a case report of congenital insensitivity to pain and anhidrosis (cipa). iran j child neurol 2012; 6(3): 45-48.   congenital insensitivity to pain and anhidrosis (cipa) or hereditary sensoryautonomic neuropathies type iv (hsan type iv) is an extremely rare autosomalrecessive disorder initially described by swanson in 1963.we report a 2.5-year-old bo...

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