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br Materials and methods Rat forebrains were obtained from S
2021-12-29
Materials and methods Rat forebrains were obtained from Sprague–Dawley rats at 2, 7, 14, 21, and 30–35 postnatal days and were homogenized in 1:5 volumes (w/v) of 0.32 M sucrose containing 1 mM EGTA, 1 mM EDTA, 1 μg/ml TPCK, 50 μM leupeptin, and 3 μM antipain with 10 strokes in a glass-teflon hom
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Type diabetes mellitus is characterised by two major feature
2021-12-29
Type 2 diabetes mellitus is characterised by two major features: peripheral insulin resistance and impaired insulin secretion from pancreatic beta GW0742 synthesis [1]. The condition occurs when the pancreatic beta cells are unable to compensate for increased insulin demand due to insulin resistanc
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Animal studies have shown that
2021-12-29
Animal studies have shown that various antidepressant treatment are capable of upregulating GR protein and mRNA in key Piperine regions including the hippocampus and decreasing basal and/or stress-induced glucocorticoid secretion [37]. Changes in the level or function of GR regulate the negative fe
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Our initial lead optimization started with the
2021-12-28
Our initial lead optimization started with the modification of the indole head group as summarized in . Extensive exploration indicated that there was limited tolerance of structural change in this region of the molecule. All of the modifications to the indole moiety, including N-substitution (), li
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Different from stable transfection transient expression was
2021-12-28
Different from stable transfection, transient expression was also found to yield γ-secretase with robust proteolytic activity []. Co-transfection of all four, but not any three, components of human γ-secretase yielded high expression levels. This observation strongly suggests the co-folding nature o
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FPR family Human FPR was
2021-12-28
FPR family Human FPR was first defined biochemically, in 1976, as a high affinity binding site on the surface of neutrophils for the prototypic N-formyl peptide formyl-methionine-leucyl-phenylalanine (fMLF). It was then cloned in 1990, by Boulay et al. from a differentiated HL-60 myeloid leukemia-c
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Reports described a range of
2021-12-28
Reports described a range of synthetic GPR40 agonists with desirable safety and efficacy profiles, compared with existing antidiabetic therapies such as insulin and sulfonylureas [[20], [21], [22], [23], [24], [25], [26], [27], [28]]. Among them, several small molecules were tested in the clinical t
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br Experimental procedures br Results Hdc
2021-12-28
Experimental procedures Results Hdc-KO mice show basal activation of the MAPK and AKT/GSK3β pathways in the dorsal striatum (Rapanelli et al., 2014). These signaling pathways are differentially regulated by the H3 receptor in dMSNs and iMSNs in wild-type mice (Rapanelli et al., 2016). To bette
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Similarly towards the acylsulfamoyl benzoxaboroles the boron
2021-12-28
Similarly, towards the 5-acylsulfamoyl benzoxaboroles, the boronate intermediate was prepared according to , while the boronate , an intermediate towards 4-acylsulfamoyl benzoxaboroles, was prepared according to . The sulfonamides and used in the synthesis were made from the starting sulfonyl chlori
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HBV is an enveloped double stranded DNA virus
2021-12-28
HBV is an enveloped, double-stranded DNA virus, which is transcripted into four major transcripts [6]. Among them, the 3.5 kb pregenomic RNA (pgRNA) directs the translation of HBV polymerase, core protein and acts as template for reverse transcription. So viral transcription is a key step of virus l
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The crystal structures of plant class ADH GSNOR from
2021-12-28
The crystal structures of plant class ADH3/GSNOR from Arabidopsis thaliana (AtGSNOR) and Solanum lycopersicum cv. Amateur (SlGSNOR) with bound substrates and cofactors revealed important differences between plant and human enzyme, namely within the substrate-binding pocket. GSNOR are unusually homod
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br Introduction Human immunodeficiency virus HIV is
2021-12-28
Introduction Human immunodeficiency virus-1 (HIV-1) is a retrovirus that primarily infects components of the human immune system, such as CD4+ T cells, macrophages and dendritic SIS3 receptor (Clapham and McKnight, 2001). HIV directly and indirectly destroys CD4+ T cells, which leads to severe im
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The intracellular signaling that mediates the adipogenesis i
2021-12-28
The intracellular signaling that mediates the adipogenesis induced by GPR120 still remains largely unknown. In the present study we showed that TUG-891 induced the activation of [Ca2+]i and ERK1/2 signaling in 3T3-L1 cells. Moreover, incubation of TUG-891 combined with BAPTA-AM or U0126 abolished TU
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3mb mg br Conflicts of interest br Introduction Antiretrovir
2021-12-28
Conflicts of interest Introduction Antiretroviral therapy (ART) is effective in reducing mortality (Detels et al., 1998), and preventing mother-to-child transmission (MTCT) (CDC, 1994, Connor et al., 1994) and sexual transmission of HIV (Cohen et al., 2011). However, the optimal time to start
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br Material and methods br
2021-12-28
Material and methods Results Discussion The inhibitory action of a GABA agonist, muscimol, on the level of mRNA encoding GnRH in the POA-hypothalamus [25] of follicular-phase sheep has suggested that at the hypothalamic level GABA may exert a suppressive effect on subsequent steps of the G
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