نتایج جستجو برای: cell receptors

تعداد نتایج: 1819500  

Journal: :Current Opinion in Cell Biology 2007

سالاری, حسین , فرزامی, بیژن , لاریجانی, باقر , پاسالار, پروین ,

Background: The determination of insulin receptors on RBC membrane is a suitable tool for the study of these receptors in diabetes and its related complications. The common methods for the study is the biopsy of fat or muscular tissues, cell culture or a preparation of certain amount of monocytes which is associated with some difficulties. Present study utilizes RBC's for this purpose. Methods...

Journal: :International Journal of Molecular Sciences 2021

The nucleotide-binding domain and leucine-rich-repeat-containing family (NLRs) (sometimes called the NOD-like receptors, though contains few bona fide receptors) are a superfamily of multidomain-containing proteins that detect cellular stress microbial infection. They constitute critical arm innate immune response, their functions not restricted to pathogen recognition members engage in control...

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه تبریز 1390

امروزه با توسعه روز افزون تکنولوژی mems و کاربردهای گسترده آن در مهندسی پزشکی می توان قطعاتی را طراحی نمود که قابل کاشت (implantable ) در داخل بدن باشد. اندازه گیری مقدار قند خون یکی از زمینه هایی می باشد که با توسعه تکنولوژی memsمورد توجه بوده است. در بیماران دیابتی نوع دوم، میزان قند خون بالا می باشد و از آنجایی که با افزایش قند خون احتمال بیهوشی نیز بالا می رود، لذا اندازه گیری قند خون بصورت...

Journal: :Molecular Horticulture 2022

Abstract FERONIA (FER) is a member of the Catharanthus roseus receptor-like kinase 1-like (CrRLK1L) protein subfamily, which participates in reproduction, abiotic stress, biotic cell growth, hormone response, and other molecular mechanisms plants. However, mechanism by single RLK capable mediating multiple signals activating cellular responses remains unclear. Here, we summarize research progre...

Journal: :Journal of Analytical Oncology 2021

Abstract: Intracellular tryptophan (Trp) is catabolized to a large repertoire of metabolites via two major pathways: indoleamine and 2, 3-dioxygenases (IDO/TDO) Trp hydroxylase (TPH) pathways. The catabolites possess diverse biological activities carry out various physiological functions. Several such as kynurenine (Kyn) serotonin promote while melatonin 5-methoxytryptophan (5-MTP) suppress can...

Journal: :Biomedicines 2021

Several stimuli can change maternal hormone levels during pregnancy. These changes may affect trophoblastic cells and modulate the development of embryo placental tissue itself. Changes in cortisol are associated with impaired trophoblast implantation function, addition to other pregnancy complications. This study aims analyze effects low high doses on an extravillous cell line, various exposur...

Journal: :iranian journal of pathology 2014
deepti gupta veena gupta nisha marwah meenu gill sumiti gupta

background and objective: breast cancer is the commonest cancer of indian women. estrogen and progesterone expression is seen in benign breast lesions and in breast carcinoma associated with good prognostic parameters and it correlates well with response to hormone therapy. although a lot of studies have been conducted in the past on hormone receptor expression in breast cancer and few have cor...

Journal: :jundishapur journal of microbiology 0
kubra aydin department of genetics and bioengineering, yeditepe university, istanbul, turkey fatma yesim ekinci department of genetics and bioengineering, yeditepe university, istanbul, turkey may korachi department of genetics and bioengineering, yeditepe university, istanbul, turkey; department of genetics and bioengineering, yeditepe university, istanbul, turkey. tel: +90-2165782653, fax: +90-2165780829

conclusions p. gingivalis and p. intermedia could play a role in implant failure by changing the expression profiles of genes related to bone formation and resorption. results viability was reduced to 56.8% (p. gingivalis) and 52.75% (p. intermedia) at 1000 multiplicity. amongst 48 genes examined, expressions of bmper, smad1, il8 and nfrkb were found to be highly upregulated by both bacterial c...

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