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br Introduction Hepatitis B virus HBV infects about
2022-09-08
Introduction Hepatitis B virus (HBV) infects about 2 billion people worldwide and is a leading cause of liver disease including liver fibrosis, cirrhosis and hepatocellular carcinoma (Trepo et al., 2014). Most current HBV therapies are based on nucleos(t)ide analogs and pegylated interferon alpha
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Similar to Rac Cdc and
2022-09-08
Similar to Rac1, Cdc42, and RhoA, expression of Rnd3 is also increased under hypoxic conditions, involving Hif1α mediated transcriptional activity. Here, downregulation of Rnd3 abolishes hypoxia-induced cell migration via a mechanism involving the chemokine receptor C-X-C motif chemokine receptor 4
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Both plant hormones and some second messengers are involved
2022-09-08
Both plant hormones and some second messengers are involved in Fe-deficiency-related responses in plants (Kobayashi and Nishizawa, 2012). Among these second messengers, nitric oxide (NO) accumulation was induced by Fe deficiencies in tomato and Arabidopsis roots, and it acts as the downstream signal
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The action of niacin in
2022-09-08
The action of niacin in upregulating cAMP is most likely determined by the milieu of adenylyl cyclase isoforms expressed in macrophages that are responsive to GPR109A activation. Several adenylyl cyclase isoforms, namely AC2, AC4 and AC7, are responsive to the stimulatory action of Gβγ G-protein sub
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This evidence suggests that the human
2022-09-08
This evidence suggests that the human cochlea is equipped with antigen presenting macrophages as well as T lymphocytes that execute cytotoxic and immune mediation function. In an animal study, following acoustic overstimulation, Yang et al. (2015) found infiltration of macrophages into the region of
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9292 br Evolution of multiple GnRH forms and
2022-09-08
Evolution of multiple GnRH forms and GnRH receptors across vertebrates GnRH is an evolutionary ancient peptide that first appears prior to the protostome-deuterostome split, and is a member of the GnRH-adipokinetic hormone-corazonin superfamily of peptides (Roch et al., 2011, Roch et al., 2014).
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In mammals a major physiological role of the GHSR
2022-09-07
In mammals, a major physiological role of the GHSR gene appears to be in regulating food intake and energy homeostasis by partaking in the neuronal mechanisms involving neuropeptide Y and agouti-related protein (Nakazato et al., 2001, Chen et al., 2017). In our study, determination of the abundance
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br Conflicts of interest br Acknowledgements This
2022-09-07
Conflicts of interest Acknowledgements This research was supported by grants from National Research Foundation, Korea (NRF-2017RIDIA3B04033313) and Yeungnam University (216-A-061-042). Introduction Kluyveromyces lactis is a yeast that produces one of the ß-galactosidases (ß-gals) most wide
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The second patient had a homozygous
2022-09-07
The second patient had a homozygous substitution within exon 6 (c.538C>T). The parents were heterozygous and showed no clinical or immunological defect. The mutation has been predicted to alter a potential exonic splicing enhancer (ESE) site. Therefore, exon 6 skipping could be explained by the ESE-
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br What are the local exocytotic
2022-09-07
What are the local exocytotic protein targets of PKC? A direct method for PKC to potentiate insulin release would be to phosphorylate and activate components of the exocytotic machinery. Bulk measurements show that potentiation occurs by enhancement of the calcium sensitivity of exocytosis [56],
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biotin 100 mg Previous studies have attributed the changes t
2022-09-07
Previous studies have attributed the changes that occurs during the behvioral sensitization to many psychostimulants with neuroadaptation in dopaminergic cell bodies of the VTA (induction phase) along with alteration in dopamine axon terminal field transmission of NAc during the expression to sensit
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br Introduction Histamine was generally accepted as a
2022-09-07
Introduction Histamine was generally accepted as a neurotransmitter in 1984, when histamine was first identified to be located in tuberomamillary nucleus (TM) of the brain (Watanabe et al., 1984). In mammals, histaminergic neurons play an important role in regulating multiple physiological activi
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Fludarabine Phosphate br Conclusion The mitochondrial and gl
2022-09-07
Conclusion The mitochondrial and glycolytic energy metabolism of the brain is coordinated by HKI binding to MOM, although the molecular mechanism of such a regulation is not yet clear. The Fludarabine Phosphate for HKI in MOM are VDACs [[5], [6], [7]], mainly the VDAC1 isoform [8]. Using a comput
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The RAS RAF MEK ERK
2022-09-06
The RAS/RAF/MEK/ERK pathway is a central controller of cell proliferation and survival and, consequently, alterations to some of its components lead to hyperactivation of the pathway, an event related to numerous types of cancer [172]. High rates of alterations to this pathway are found in leukemia,
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The study by Pigna and collaborators provides an elegant dem
2022-09-06
The study by Pigna and collaborators provides an elegant demonstration why class IIa HDAC inhibition may not be suitable to protect the neuromuscular function in ALS, consistent with a recent study that showed only a transient protection of motor performance after treatment of the same ALS model wit
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