• The ambiguity surrounding the role played by the LOXs in

  2025-02-24

  

  The ambiguity surrounding the role played by the 15-LOXs in malignant biological processes stems also from the limitations of current animal models, and especially the usage of its 12/15-LOX murine homolog, which can also catalyze the production of 12-HETE. Indeed, the proinflammatory effect of 12-H

• Furthermore low affinity sites that share

  2025-02-24

  

  Furthermore, low-affinity sites that share no structural homology with the aforementioned sites have been described in the transmembrane domain. It has been discovered that, in α1βγ2 receptors, potentiation of GABA-activated currents by high concentrations of diazepam is biphasic, with a high- and a

• In order to determine whether

  2025-02-24

  

  In order to determine whether the faster Rh2-induced apoptosis is specific of cholesterol depletion, we determined the cytotoxic effect of Rh2 in lipid metabolism depleted or not in sphingomyelin, another abundant plasma membrane lipid exhibiting enrichment in lipid rafts. We showed that, in contras

• br ROS in AiP and regeneration Tissue

  2025-02-24

  

  ROS in AiP and regeneration Tissue wounding and inflammation are associated with production of ROS, and recent studies show that generation of ROS, especially during the initial stages of wounding and regeneration are essential for an efficient wound healing response. ROS, in particular H2O2 func

• To enhance the accuracy of SEs

  2025-02-24

  

  To enhance the accuracy of SEs in eliminating cancer cells, the mAb recognized by specific HOE 33187 on tumor cells were fused with SEs. Fab C215 or C242 fused with SEA promoted apoptosis in human colon carcinoma cells via Fas (Dohlsten et al., 1994, Litton et al., 1996). SEB-incorporated exosomes w

• br Introduction The apelin receptor angiotensin receptor

  2025-02-24

  

  Introduction The apelin receptor (angiotensin receptor-like 1, APJ) is a seven transmembrane receptor (7TMR) that belongs to the class A peptidergic G protein-coupled receptors (GPCR) superfamily [1]. The endogenous ligands of APJ are the different isoforms of apelin (namely apelin-13, −17, and −

• Our surprising results show that AAD treated tumors adjacent

  2025-02-24

  

  Our surprising results show that AAD-treated tumors adjacent to adipose tissues and in steatotic liver continue to grow in the presence of a minimal number of microvessels. In non-adipose tumor models, the similar degree of vascular suppression is translated into marked suppression of tumor growth.

• Under some pathological conditions AT R internalization is d

  2025-02-24

  

  Under some pathological conditions, AT1R internalization is decreased when agonist exposure is prolonged. This weakens or removes the AT1R desensitization effect and leads to AT1R and downstream signal overactivation. AT1R overactivation can result in continued biological effects such as sustained v

• To date attention has been directed towards new molecular ta

  2025-02-24

  

  To date, attention has been directed towards new molecular targets in luminal phenotype (ER-positive), such as CDK4/6 and, to a lesser extent, androgen receptor (AR) pathways [8]. While the role of CDK4/6 has been elucidated and their inhibitors have shown a benefit in luminal BC, the role of AR in

• Expression of Twist and the AR

  2025-02-24

  

  Expression of Twist1 and the AR are increased by oxidative stress, but the change in the receptor (mRNA/protein) is lost after treatment with siRNAs that target Twist 1 (Shiota et al., 2010). Twist 1 was found to bind to E-boxes, 5′-CANNTG-3′, in the proximal promoter (−442 to +51 bp) and upstream r

• br Introduction The structural similarities between puromyci

  2025-02-24

  

  Introduction The structural similarities between puromycin (1, Fig. 1) and the aminoacyl adenyl terminal of aminoacyl–tRNA allow it to terminate the protein synthesis process by causing premature release of a polypeptide from the ribosome [1], [2]. Tremendous progress in the study of puromycin an

• We recently identified a G A dependent epigenetic mechanism

  2025-02-24

  

  We recently identified a G9A-dependent epigenetic mechanism for transcriptional activation of the serine pathway in cancer cells (Ding et al., 2013). G9A, also known as EHMT2 and KMT1C, is a H3K9 methyltransferase that has a primary role in catalyzing H3K9me1 and H3K9me2 in euchromatin (Shinkai and

• Our co IP data show that HT A or HT

  2025-02-24

  

  Our co-IP data show that 5HT1A or 5HT2A receptors do not heterodimerize with mGluR1α receptors. Given that both 5-HT and mGlu receptors are GPCRs and produce anxiolytic effects, a degree of cooperativity via a functional cross-talk may still exist between these receptors [11]. In addition to the fun

• In model plant Arabidopsis there are myosin XI isoforms

  2025-02-21

  

  In model plant Arabidopsis, there are 13 myosin XI isoforms (XI-1, XI-2, XI-A, XI-B, XI-C, XI-D, XI-E, XI-F, XI-G, XI-H, XI-I, XI-J, and XI-K) and 4 myosin VIII isoforms (ATM1, ATM2, VIII-A, VIII-B) [9,13]. Arabidopsis myosin XIs have the common domain composition: a motor domain that interacts with

• Pancuronium bromide br Difference between ACh and ER tests T

  2025-02-21

  

  Difference between ACh and ER tests There are few reports concerning the provoked spasm between ER and ACh in the same patients [51], [52], [53]. Different mediators may have the potential of different coronary responses. In our experience, spasm provoked by intracoronary injection of ER is focal

14924 records 17/995 page Previous Next First page 上5页 1617181920 下5页 Last page