نتایج جستجو برای: adam8 genes

تعداد نتایج: 426378  

Journal: :American Journal of Physiology-Lung Cellular and Molecular Physiology 2017

Journal: :nephro-urology monthly 0
evangelos mazaris urology department, lister hospital, stevenage, united kingdom alexios tsiotras urology department, lister hospital, stevenage, united kingdom; urology department, lister hospital, stevenage, united kingdom. tel: +44-7580348549, fax: +44-1438515601

results like other cancers, prostate cancer is caused by an accumulation of genetic alterations in a cell that drives it to malignant growth. specific genes and gene alterations have been suggested to play a role in its development and progression. aneuploidy, loss of heterozygosity, gene mutations, hypermethylation and inactivation of specific tumour suppressor genes such as gstpi, apc, mdr1, ...

Journal: :PLoS Biology 2006
Liza Gross

Chondrogenesis is a process involving stem-cell differentiation through the coordinated effects of growth/differentiation factors and extracellular matrix (ECM) components. Recently, mesenchymal stem cells (MSCs) were found within the cartilage, which constitutes a specific niche composed of ECM proteins with unique features. Therefore, we hypothesized that the induction of MSC differentiation ...

2017
Nozomu Takahashi Fan-Yan Wei Sayaka Watanabe Mayumi Hirayama Yuya Ohuchi Atsushi Fujimura Taku Kaitsuka Isao Ishii Tomohiro Sawa Hideki Nakayama Takaaki Akaike Kazuhito Tomizawa

The 2-methylthio (ms2) modification at A37 of tRNAs is critical for accurate decoding, and contributes to metabolic homeostasis in mammals. However, the regulatory mechanism of ms2 modification remains largely unknown. Here, we report that cysteine hydropersulfide (CysSSH), a newly identified reactive sulfur species, is involved in ms2 modification in cells. The suppression of intracellular Cys...

Journal: :Journal of virology 1975
H Engelberg I Brudo M Israeli-Reches

Rifampin interferes exclusively with RNA replication in vivo of the group I phages MS2, f2, and R17, whereas QbetaRNA replication is unaffected by the drug. In addition, rifampin has a discriminative effect of group I phage RNA replication. In the experimental system employed by us the antibiotic differentially interferes with the synthesis of minus RNA strands in f2, whereas it has almost no e...

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