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Tyrosine kinase receptor B isoforms alter APP and BACE1 endogenous levels independently of BDNF
TrkB Alzheimer BACE1 SHC NFAT
2013/1/28
Brain derived neurotrophic factor (BDNF) levels and signaling via the tyrosine receptor kinase B (TrkB) have been shown to be altered in Alzheimer’s Disease. In addition, it has been reported that the...
Fms-like tyrosine kinase (Flt)-4 signaling participates in osteoclast differentiation in osteopetrotic (op/op) mice
Fms-like tyrosine kinase (Flt)-4 osteoclast differentiation osteopetrotic (op/op) mice
2009/5/8
Vascular endothelial growth factor (VEGF) induces osteoclast differentiation as well as neovascularization by binding to the fms-like tyrosine kinase (Flt)-1 and fetal liver kinase (Flk)-1 receptors...
目的：探讨血管生成素-1（Ang-1）对人脐静脉内皮细胞（HUVECs）内游离镁离子浓度（［Mg2+］i）的调节机制。方法:我们采用荧光指示剂mag-fura-2，运用PTi 阳离子测定系统动态测HUVECs的［Mg2+］i。结果:Ang-1诱导的［Mg2+］i增加与细胞外Mg2+浓度无关。Ang-1诱导的［Mg2+］i增加与细胞内Ca2+浓度无关。经酪氨酸激酶阻断剂(tyrphostin A23...
Chloride efflux during the progesterone-initiated human sperm acrosome reaction is inhibited by lavendustin A, a tyrosine kinase inhibitor
GABAA receptor Cl- channel
2009/2/16
Previous studies showed that progesterone (P) can initiate the mammalian sperm acrosome reaction (AR) in vitro and that a sperm GABAA-like receptor/Cl- channel is involved in an essential Cl- effl...
A Cyclic Adenosine 3',5'-Monophosphate Stimulates Phospholipase C1-Calcium Signaling via the Activation of Tyrosine Kinase in Boar Spermatozoa
Sperm cAMP SYK PLC calcium store
2008/12/23
The aim of this study was to reveal a downstream part of the intracellular signaling that is mediated by cyclic adenosine monophosphate (cAMP)-dependent tyrosine kinases, including spleen tyrosine (...
Lack of Glutamate Transporter EAAC1 in the Epididymis of Infertile c-ros Receptor Tyrosine-Kinase Deficient Mice
Male reproductive tract gene chips sperm gamete biology cDNA arrays
2008/12/15
Transgenic male mice carrying inactive mutations of the receptor tyrosine kinase c-ros lack the caput epididymidis initial segment and are infertile because sperm volume regulation is compromised. Com...
Inhibition of corneal neovascularization with new Tyrosine Kinase Inhibitors targeting vascular endothelial growth factor receptors:Sunitinib malate and Sorafenib
Cornea Sunitinib malate Sorafenib
2010/4/16
Corneal neovascularization (NV) is a significant, sight-threatening, complication of many ocular surface disorders. Presence of new vessels in cornea can compromise clarity and thus vision. The data s...
β2 Integrin-dependent tyrosine phosphorylation of proline-rich tyrosine kinase 2 in platelet-activating factor-activated eosinophils
degranulation eosinophil β2 integrin PYK-2 tyrosine phosphorylation
2010/11/26
Platelet-activating factor (PAF) can activate various cellular functions, including degranulation in eosinophils. In the present study, we examined tyrosine phosphorylation of intracellular proteins i...
The effects of genistein, a tyrosine kinase inhibitor on acute and chronic inflammation in diabetic mice
Diabetes Genistein Inflammation Mice Streptozotocin Tyrosine kinase
2010/2/3
The effects of tyrosine kinases on acute and chronic inflammation during diabetes are not fully determined. Therefore, the present study focuses on the effects of genistein, a tyrosine kinase inhibito...
Screening of the Bruton Tyrosine Kinase (BTK) Gene Mutations in 13 Iranian Patients with Presumed X-Linked Agammaglobulinemia
Agammaglobulinaemia Tyrosine Kinase Bruton's Tyrosine Kinase Iran X-linked Genetic Disease
2010/2/9
X-linked agammaglobulinemia (XLA) is an immunodeficiency caused by mutations in the Bruton tyrosine kinase (Btk) gene. In order to identify the mutations in Btk gene in Iranian patients with antibody ...