• As aforementioned this study aimed to design synthesize and

  2025-02-26

  

  As aforementioned, this study aimed to design, synthesize and investigate aromatase inhibitory and anti-breast cancer activities of N,N′-disubstituted thiourea derivatives. Based on the attractive phenotypic molecule 1, the synthetic N,N′-disubstituted thioureas have been designed including monothio

• br Antioxidant polymers conjugates Natural antioxidants

  2025-02-25

  

  Antioxidant-polymers conjugates Natural antioxidants are usually used as a substitute for synthetics but some degradation phenomena could influence their applications. For example, ascorbic pitavastatin as a natural antioxidant undergoes yellowish coloration as a result of oxidation [29]. Sing a

• br HMGB proteins and chromatin structure

  2025-02-25

  

  HMGB proteins and chromatin structure The multifaceted roles played by HMGB (formerly called HMG-1 and -2) proteins in modulating chromatin structure, gene transcriptional activity and cellular phenotype have been covered in a number of recent reviews and readers are referred to these for in-dept

• Recently AFF was used to convert an FN based binder

  2025-02-25

  

  Recently, AFF was used to convert an FN3-based binder specific to the Src homology 2 (SH2) domain of cAbl kinase into an allosterically regulated, intermolecular fluorescent switch (Figure 2D). Binding to cAbl kinase co-operatively stabilized the assembly of the FN3-based binder from two partial fra

• 2825 Although the gene that encodes DHFR has been

  2025-02-25

  

  Although the gene that encodes DHFR has been strongly conserved during evolution, subtle differences in the active sites of bacterial, human and parasite 2825 have been exploited to develop DHFR inhibitors specific to particular pathogens 1, 3. For example, pyrimethamine and cycloguanil bind strong

• br Economics consequences of antibiotic resistance in a SICU

  2025-02-25

  

  Economics consequences of antibiotic resistance in a SICU In the era of cost-containment, surgeons also need to consider the economic impact of antibiotic resistance in the surgical patient. Antibiotic-resistant infections are more difficult to treat, are more costly and more likely to be fatal t

• br Conclusions and perspectives In view

  2025-02-25

  

  Conclusions and perspectives In view of the evidences supporting that CGRP (rat) MAS receptors mediate the effects of AT1 antagonists (Iwai et al., 2012, Ohshima et al., 2014, Pernomian et al., 2015, Schuchard et al., 2015), the prime targets from the perspectives on future directions in the int

• br Introduction Heart failure HF is a chronically progressiv

  2025-02-25

  

  Introduction Heart failure (HF) is a chronically progressive disease and one of the most important causes of morbidity and mortality worldwide despite recent improvements in its treatment [1], [2], [3]. The mortality and morbidity benefits of angiotensin converting enzyme inhibitor (ACEI) are wel

• Despite clear evidence of a causative role for A in

  2025-02-25

  

  Despite clear evidence of a causative role for Aβ in AD, Aβ-mediated toxicity alone is insufficient to explain all facets of fully manifested AD. Indeed, a recent report found that two familial AD mutations in PSEN1, PSEN-L435F and PSEN-C410Y, resulted in a dysfunctional protein that does not cleave

• KN-92 How do increased levels of

  2025-02-25

  

  How do increased levels of ammonia as observed in clinical HE constrain synaptic plasticity? Numerous studies have investigated the modulation of signal transduction pathways activated in LTP or LTD irrespective of being necessary or sufficient for changes in synaptic efficacy (Wen et al., 2013). Ye

• br Results br Discussion Here

  2025-02-25

  

  Results Discussion Here, we uncovered a role for Wnt-Fz7 signaling in LTP-dependent spine plasticity and synaptic localization of AMPARs. We demonstrated that LTP induction increased Wnt7a/b protein at TAE226 and spines. Direct blockade of endogenous Wnts impaired LTP-mediated structural spin

• Consideration of the rate of product formation at

  2025-02-25

  

  Consideration of the rate of product formation at different substrate concentrations and estimation of Michaelis-Menten parameters gives some insight into the possible mechanisms underlying the observed decreases in enzyme activity. Estimates based on two-substrate concentrations lack precision and

• The RAS may have different functions depending on whether

  2025-02-25

  

  The RAS may have different functions depending on whether we consider the circulatory component or the different local tissue systems (including brain) well described previously [29]. The cardiovascular control and hydroelectrolytic balance (among other functions), are largely the result of the infl

• The subdivision of HT receptors started in the s by

  2025-02-25

  

  The subdivision of 5-HT receptors started in the 1950s by Gaddum and colleagues, when they realised that in the guinea pig ileum, the effects of 5-HT could be blocked in part by morphine (M), and in part by dibenzyline (D). Gaddum and Picarelli proposed two receptor classes, 5-HT M and 5-HT D (1957)

• br Conflict of interest br Ethics

  2025-02-25

  

  Conflict of interest Ethics committee Introduction Severe combined immunodeficiency due to adenosine deaminase deficiency (ADA-SCID) is characterized by impaired function and differentiation of T, B, and natural killer (NK) cells. Non-immunological abnormalities may also occur, including fa

15869 records 6/1058 page Previous Next First page 上5页 678910 下5页 Last page