• The central problem in amnesia developing

  2024-08-01

  

  The central problem in amnesia developing following impairment of long-term memory consolidation or reconsolidation is a question of the underlying mechanisms, whether it is caused by impairment of retrieval or memory storage mechanisms [3,8,9,[15], [16], [17], [18]]. To answer this question, severa

• The discovery of acetylsalicylic acid aspirin in paved the

  2024-07-31

  

  The discovery of acetylsalicylic Anisomycin (aspirin) in 1897 paved the way for the development of classical NSAIDs as first-line therapeutics for anti-inflammatory, anti-pyretic and analgesic therapy. Large efforts have been made in the following decades to improve the efficacy and in particular s

• br Funding br Introduction The interest

  2024-07-31

  

  Funding Introduction The interest in the effects of endocrine disrupting chemicals (EDCs) in the aquatic environment continues to increase over the past decade, specifically those that act on steroidogenic pathways. EDCs that include synthetic androgenic and estrogenic compounds can severely a

• The reductase activity in patients with OHD

  2024-07-31

  

  The 5α-reductase activity in patients with 21-OHD, as assessed by the 5α-THF to 5β-THF (ratio 3) and by the 5α-17HP to 17HP (ratio 4) ratios, showed a similar pattern of activities (Fig. 2A–C) and significant correlations (ratio 1 vs. ratio 3; rs=0.67; pML-090 to the 5α-reducase activity, the activ

• In order to improve the methodology of the synthesis of

  2024-07-31

  

  In order to improve the methodology of the synthesis of steroidal derivatives, our goal was the investigation of aza-Michael addition of different N-nucleophiles to 16-dehydropregnenolone in the presence of [DBU][OAc] as catalyst and reaction medium. Michael addition of electron deficient steroidal

• In considering the roles of these enzymes

  2024-07-31

  

  In considering the roles of these enzymes in normal physiology, given the importance of GLUT4-dependent glucose uptake and glucose-dependent fatty MLN9708 synthesis for systemic metabolic homeostasis (Herman and Kahn, 2006, Herman et al., 2012), deletion of Acly in adipocytes results in a surprisin

• The objectives of this study were to

  2024-07-31

  

  The objectives of this study were to investigate 1) the mRNA and protein expression of apelin and APJ in porcine ovarian follicles of different sizes, and their immunolocalization and concentrations in follicular fluid and ovarian follicle, and 2) the direct effect of recombinant human apelin-13 on

• br Conclusions The present protocol for

  2024-07-31

  

  Conclusions The present protocol for localizing or “spotting” the site of action of an antioxidant in a micro-heterogeneous medium is based on the differences in its reactivity vis-à-vis the series of amphiphobic TEMPO derivatives 1a–f. Plots of the relative antioxidant effectiveness of a given A

• br Conclusion br Conflict of

  2024-07-30

  

  Conclusion Conflict of interest Acknowledgements Introduction Human salivary aldehyde dehydrogenase (hsALDH) (E.C. 1.2.1.5) is the first line of defence against toxic aldehydes in the oral cavity. HsALDH is primarily a dimeric, class 3 ALDH (ALDH3A1) specific for aromatic and long/medium

• br Results br Discussion Context specific and

  2024-07-30

  

  Results Discussion Context-specific and dynamic post-translational protein modifications are well-established regulators of the signaling pathways that protect eukaryotic DNA integrity during the tremendous task of replication. Advancements in speed, resolution, and sensitivity of MS-based tec

• The compounds containing beryllium act as strong Lewis acids

  2024-07-30

  

  The compounds containing beryllium act as strong Lewis acids because of electron deficiency of the Be BKT140 []. Interactions of X-Be-Y compounds with different Lewis bases have been studied by Yanez and co-workers [], extensively. Recently, they proposed a class of extremely strong bidentate Be-bas

• Enhanced arginase activity and the resultant decreases in L

  2024-07-30

  

  Enhanced arginase activity and the resultant decreases in L-arginine levels can also impair T cell mediated immune function and allow tumor growth by limiting the supply of L-arginine needed for the formation of cytotoxic levels of NO by iNOS [10]. Increased arginase expression/activity may also lim

• AR is expressed in cell specific

  2024-07-29

  

  AR is expressed in cell-specific human ovarian follicles at all stages of follicular development [25]. Administration of androgens in animals demonstrated initiation of follicular recruitment, stimulation of early stages of follicular growth, and increase in the number of growing follicles [26,27].

• These mutations induce the gene

  2024-07-29

  

  These mutations induce the gene auto-activation in 10–40% of adenocarcinomas, triggering the EGFR-signaling pathway in the absence of ligand. That leads to an uncontrolled acceleration of cell proliferation, survival and anti-apoptotic signals (Couraud et al., 2012). The frequency of these mutations

• Ginsenosides are the major bioactive constituents of the

  2024-07-29

  

  Ginsenosides are the major bioactive constituents of the Panax ginseng root, which contain many types of ginsenosides including Rb1, Rg1, Rc, and Rg3. The ginsenoside Rb1 appears to be the most abundant of the bioactive ginsenosides [15]. Rb1 exhibits antiinflammatory, anticarcinogenic, and antioxid

15518 records 82/1035 page Previous Next First page 上5页 8182838485 下5页 Last page