• Amyloid β-peptide (10-35), amide Our results showed that ora

  2023-08-29

  

  Our results showed that oral administration of cordycepin, in the concentrations of 5 and 10mg/kg for 3weeks, exerted no influence on body weight and hippocampus weight in mice. Although some reports have pointed out that cordycepin had toxic effects because it may be potential for inducing cell dea

• A key step in the ADAR reaction is the formation

  2023-08-29

  

  A key step in the ADAR reaction is the formation of the adenosine covalent hydrate with a tetrahedral center at C6. The nucleoside analog 8-azanebularine (box in Fig. 6), with its relatively high propensity to form a covalent hydrate, is useful as an adenosine replacement in ADAR2 substrates to trap

• br Introduction Cell motility is fundamentally important in

  2023-08-29

  

  Introduction Cell motility is fundamentally important in morphogenesis, wound healing, and the immune response. One of the best-studied basic types of cell movement is lamellipodial motility [1, 2], characterized by a thin (∼0.1–0.2 μm), broad (∼10–40 μm) motile appendage containing a dynamic GSK

• br The embryological and physiological roles

  2023-08-29

  

  The embryological and physiological roles of ATX ATX is a vital enzyme that is needed for early embryological development. ATX knockout (KO) (ENPP2−/−) embryos die in utero on average at day 9.5 with vascular and neural tube defects [30], [73], [74], [75]. In these mice, malformations in the alla

• Polyphenols like flavonoids have the potential to penetrate

  2023-08-29

  

  Polyphenols like flavonoids have the potential to penetrate into lipid bilayers which is vital for enabling protection against oxidation. Rosmarinic DAMGO is a natural polyphenol antioxidant isolated from Sphaeranthus amaranthoides. Polyphenols can inhibit the propagation of lipid oxidation by two m

• Another important question concerns the mechanism

  2023-08-29

  

  Another important question concerns the mechanism by which a polyubiquitinated substrate is released from the Cdc48 complex and passed on to downstream components, such as the proteasome. There are at least three proposed models. In the first, a ubiquitinated substrate is transferred by ubiquitin-bi

• rho kinase inhibitors Loss of virulence in ACL

  2023-08-29

  

  Loss of virulence in ACL mutants may be caused by defect in vegetative growth and conidial germination, and reduced trichothecene production. However, supplement of potassium acetate restored the defects in germination rate and vegetative growth, but not virulence in wheat heads (Table 2, Fig. 2B),

• In response to DSB the lesion recognition factor Mre Rad

  2023-08-29

  

  In response to DSB, the lesion recognition factor Mre11-Rad50-Nbs1 (MRN) complex helps the recruitment of ATM to the damage site and its activation by phosphorylation [29]. However, whether UV-damage recognition factors directly influence ATR and ATM recruitment and their phosphorylation is not clea

• For the TSH receptor signaling at the Golgi trans Golgi

  2023-08-29

  

  For the TSH receptor, signaling at the Golgi/trans-Golgi network appears required for both rapid effects of TSH − such as 7α,25-dihydroxy Cholesterol depolymerization, which is implicated in thyroglobulin reuptake and, thus, thyroid hormone release − and late ones, such as those on gene transcripti

• Therefore we have further investigated the anti

  2023-08-29

  

  Therefore, we have further investigated the anti-oxidant activity of isogarcinol in vitro by measuring the scavenging of 2,2′-diphenyl-1-1picrylhydrazyl (DPPH) and 2,2′-azino-bia (3-ethylben-zothiazoline-6-sulphonicacid) (ABTS), and determining its reducing power and ability to prevent lipid peroxi

• br Obstructing SNARE zippering Sharma et al demonstrated for

  2023-08-29

  

  Obstructing SNARE “zippering” Sharma et al. demonstrated for the first time that in the postmortem AD brains, the level of SNARE complex formation, which is necessary for driving synaptic vesicle fusion at the presynaptic active zone, is significantly reduced [123]. In the absence of changes in e

• br Conflict of interest statement

  2023-08-29

  

  Conflict of interest statement Introduction Tanshinone IIA (Tan IIA) is a major active component of Salvia miltiorrhiza (S. miltiorrhiza), a well-known Chinese traditional medicine that is used for the treatment of cardiovascular and cerebrovascular diseases [1]. Tan IIA exhibits diverse pharm

• br Introduction The structural similarities between puromyci

  2023-08-29

  

  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

• Based upon these findings the S lipoxygenase

  2023-08-29

  

  Based upon these findings, the 12S-lipoxygenase seems to increase membrane excitability by specifically inhibiting M-type K+ channels. The 12S-lipoxygenase is expressed in many parts of mammalian GSK2879552 including the cerebrum, cerebellum, hypothalamus, basal ganglia, hippocampus, olfactory bulb

• br Effects of BCAAs on glucose metabolism Insulin plays

  2023-08-29

  

  Effects of BCAAs on glucose metabolism Insulin plays an exclusive role in regulation of glucose metabolism, and obesity and type 2 diabetes induce hyperinsulinemia due to insulin resistance. Plasma BCAA concentrations are increased by 14–20% in patients with hyperinsulinemia under overnight fasti

16391 records 293/1093 page Previous Next First page 上5页 291292293294295 下5页 Last page