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Recently a G protein coupled receptor GPR a was
2022-06-16
Recently, a G-protein-coupled receptor, GPR109a, was identified as a molecular target for niacin. Following this breakthrough, our group initiated a drug discovery program focused on the development of a high affinity ‘flush-free’ niacin-like agonist. Previously, we reported on the identification of
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Moreover there is a third possible GnRH agonist target the
2022-06-16
Moreover, there is a third possible GnRH agonist target – the endometrium. The human endometrium has been shown to express high levels of both GnRH and GnRH receptors (Maggi et al., 2016), and GnRH agonists affect the function of the urokinase-type plasminogen activator/plasminogen activator inhibit
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xmu Epidemiological evidence indicates that neuroinflammatio
2022-06-16
Epidemiological evidence indicates that neuroinflammation plays a pivotal role in pathogenesis of AD (Heneka et al., 2015, Heneka et al., 2013, Holmes et al., 2009, Liu et al., 2016). For example, prolonged treatment with nonsteroidal anti-inflammatory drugs reduces the risk of developing AD (In et
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br STAR Methods br Introduction Secretase is
2022-06-15
STAR★Methods Introduction γ-Secretase is a membrane-embedded proteolytic complex belonging to a diverse family of intramembrane-cleaving proteases and is composed of four integral membrane proteins: presenilin (PS), nicastrin (NCT), anterior pharynx-defective 1 (Aph-1), and presenilin enhancer
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br Introduction Farnesoid X receptor
2022-06-15
Introduction Farnesoid X receptor (FXR) is a bile 71 4 regulated nuclear receptor highly expressed in the liver, intestine, kidney and adrenal glands in rodents.1, 2, 3, 4 FXR regulates transport proteins, the bile salt export pump (BSEP) and the organic solute transporter α (OSTα) that are invol
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The central event eliciting insulin secretion is the product
2022-06-15
The central event eliciting insulin secretion is the production of ATP which leads to the inhibition of ATP-sensitive inwardly-rectifying K+ATP channels, a consecutive depolarization of the plasma membrane with opening of voltage-dependent Ca2+ channels and Ca2+ influx into the beta-cell. However, i
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br Introduction The nature of chemotherapies is
2022-06-15
Introduction The nature of chemotherapies is to relieve the tumor burden of the patients by eliminating cancer Zebularine via inducing cell death, mostly regulated cell death represented by apoptosis [1,2]. Dozens of anticancer agents including clinically used ones kill cancer cells by promoting
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br Materials and methods All studies were performed in
2022-06-15
Materials and methods All studies were performed in 230–250g timed-pregnant Sprague Dawley rats (Harlan, Indianapolis, Indiana). Animals were housed in a temperature controlled room with a 12:12 light:dark cycle. All experimental procedures in this study were in accordance with the National Insti
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In the past two decades studies of the non B
2022-06-15
In the past two decades, studies of the non-B cell-derived Ig, including cancer cell-derived IgG, have been predominately facilitated by general anti-human Ig antibodies, which do not distinguish the non-B Ig from classical Ig derived from B cells. Due to this caveat, it remains obscure about whethe
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Histamine which was used as the
2022-06-15
Histamine, which was used as the agonist, had low potencies in our functional experiments when compared to its affinity from binding studies (e.g. Lim et al., 2005). This phenomenon is related to the fact that the coupling of the presynaptic receptor to the transduction machinery and the final funct
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Cell cell junction proteins were the first upstream modules
2022-06-15
Cell-cell junction proteins were the first upstream modules to be characterized as contact sensors through the Hippo pathway. These junctions may be divided in 2 categories: adherens and epithelial polarity junctions. The establishment of intercellular contacts involves the cadherin proteins present
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The overall characteristic of RNA profile of Leydig cell is
2022-06-15
The overall characteristic of RNA profile of Leydig cell is still a mystery. Variation in total RNA will cause subsequent difference in protein expression and phenotypic modulation [16]. In this study, we used a murine nicotine exposure model coupled with next generation RNA sequencing (NGS) and fou
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V5 peptide Compound containing dimethylglutarimide P cap P p
2022-06-15
Compound containing, dimethylglutarimide P-cap, P propyl group, α-methylbenzyl urea resulted in inhibitor with much improved binding (=0.064μM) and EC=0.3μM. This was an aza-peptide analog with an EC comparable to our first generation clinical candidate . Analog was evaluated for its selectivity
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Famprofazone Unfortunately the approved drugs suffer from
2022-06-15
Unfortunately, the approved drugs suffer from failure in many cases [5,6]. Several mutations occur in the binding site of NS3/4A protease, which affect drug binding and cause drug resistance [13]. It is a big challenge and needs more efforts to be done. This is the reason why research is still conce
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In first wave first generation drugs telaprevir and
2022-06-15
In 2013, first-wave, first-generation drugs telaprevir and boceprevir was the first protease inhibitors (PIs) incorporated in Brazilian Clinical Guidelines for the treatment of patients infected with HCV g 15 sale 1. Based on this 2013 Clinical Guideline, telaprevir could be used for both naïve and
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