• The elevated levels of intracellular antioxidant such as red

  2024-06-17

  

  The elevated levels of intracellular antioxidant such as reduced glutathione (GSH) are normally oberserved is various tumor Tiplaxtinin receptor which confers the chemoresistant to chemotherapy [59]. Therefore, the induction of oxidative stress via elevation of intracellular ROS and dimunition of i

• Apelin is a bioactive peptide and endogenous ligand

  2024-06-17

  

  Apelin is a bioactive peptide and endogenous ligand for the APJ receptor (APLNR), a member of the G protein coupled receptor family that shares a similar sequence as the angiotensin type-1 receptor (AT1) [5]. Early studies demonstrated that the apelin/APLNR receptor axis plays a significant role in

• AP was originally described as a heterodimer of the

  2024-06-17

  

  AP-1 was originally described as a heterodimer of the bZIP proteins c-Jun and c-Fos. The experiments described here showed that stimulation of TRPV1 channels induced the expression of both of these classical constituents of AP-1. The essential role of both proteins was analyzed in a series of experi

• Plant pathogenic fungi have caused a

  2024-06-17

  

  Plant pathogenic fungi have caused a lot of economic losses to agricultural production worldwide every year. It is necessary to develop an bio-sourced antifungal agent for agricultural use. Many researches have shown that the antifungal activity of quaternized chitosan derivatives is mainly affected

• br Steroidogenesis in the skin The synthesis

  2024-06-17

  

  Steroidogenesis in the skin The synthesis of steroid hormones takes place in many tissues of which the adrenal glands, ovaries, testis, placenta and Methotrexate australia are considered to be classical steroidogenic organs. Nevertheless, skin constitutes an important peripheral steroidogenic ti

• Luo Dehm Raj Luo Attard Balk Bevan Burnstein Cato

  2024-06-17

  

  Luo, Dehm, Raj. Luo, Attard, Balk, Bevan, Burnstein, Cato, Cherkasov, De Bono, Dong, Gao, Gleave, Heemers, Kanayama, Kittler, Lang, Lee, Logothetis, Matusik, Plymate, Sawyers, Selth, Soule, Tilley, Weigel, Zoubeidi, Dehm, Raj. Luo, Attard, Balk, Bevan, Burnstein, Cato, Cherkasov, De Bono, Dong,

• br Acknowledgments This work was supported by a grant

  2024-06-14

  

  Acknowledgments This work was supported by a grant of the Romanian National Authority for Scientific Research, CNCS – UEFISCDI, project no. PN-II-ID-PCE-2011-3-0571, awarded to F.A.M. D.V.N. was co-financed from the European Social Fund through Sectorial Operational Program Human Resources Develo

• AhR is also known to cross talk

  2024-06-14

  

  AhR is also known to “cross-talk” with a variety of other cell signaling pathways, which has been the focus of a number of recent reviews [40], [41], [42]. It has long been known that TCDD is anti-estrogenic. For example, activation of AhR by TCDD and related HAHs inhibits estrogen dependent uterus

• The results of cell culture models

  2024-06-14

  

  The results of cell culture models were further supported by in vivo studies in mice treated with PXR and/or AhR agonists, PCN and β-NF. In these mice, AhR-regulated cyp1a1, and cyp1a2 were suppressed by PXR activation as determined by real time Q-PCR (Fig. 3). The level of PXR mRNA was not changed

• Liver plays a pivotal role in metabolism

  2024-06-14

  

  Liver plays a pivotal role in metabolism of xenobiotic compounds, such as environmental contaminants and drugs. Some of these compounds generate hepatic damage and impair its function. It was well-known that 2,3,7,8-tetrachlorodibenzo-p-dioxin (TCDD) could induce pathological changes in mouse and ra

• Mechanistically NAergic signaling in the VTA modulates neuro

  2024-06-14

  

  Mechanistically, NAergic signaling in the VTA modulates neuronal activity presumably via α1-AR. The majority of α1-ARs are found in the VTA are located presynaptically on unmyelinated chemokine receptor and axon terminals of glutamatergic and GABAergic neurons. However, α1-ARs are also found on neu

• The CK catalyzes the reversible conversion

  2024-06-14

  

  The CK catalyzes the reversible conversion of creatine into creatine phosphate using ATP and thereby releasing ADP. The CK isoenzymes, specifically localized in places where there is a demand and production of energy, are linked to a creatine/creatine phosphate shuttle (Wallimann et al., 1998). This

• Sperm total motility and hyperactivated motility are

  2024-06-14

  

  Sperm total motility and hyperactivated motility are mediated by PLD-dependent am 580 polymerization [20]. Reduction of PIP2 synthesis inhibited actin polymerization and motility, and increasing PIP2 synthesis enhanced these activities. Furthermore, sperm demonstrating low motility contained low le

• br Results br Discussion The present

  2024-06-14

  

  Results Discussion The present study uncovers a role of calpain, a family of calcium-dependent protease, in regulating postsynaptic differentiation at the NMJ. Cholinergic activation stimulates calpain, whose inhibition stabilizes AChR clusters in cultured muscle elastase and in agrin mutant

• Very recently Niessen et al have described the resensitizing

  2024-06-14

  

  Very recently, Niessen et al. have described the resensitizing effect of MB327 on nAChR performing solid-supported membrane (SSM)-based electrophysiological experiments (Niessen et al., 2016) using plasma membrane preparations obtained from Torpedo californica. These findings validated and underline

15983 records 110/1066 page Previous Next First page 上5页 106107108109110 下5页 Last page