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Since PTKs are involved in numerous aspects
2020-08-08
Since PTKs are involved in numerous aspects of cell function, their regulation is critical for cell survival and function. The carboxyl-terminal tyrosine of Src-family PTKs is a key site of regulation. Phosphorylation on this carboxyl-terminal tyrosine contributes to the induction of a conformationa
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br Nuclear estrogen receptors Indirect genomic signaling As
2020-08-08
Nuclear estrogen receptors: Indirect genomic signaling As mentioned earlier, the transcription of several genes that do not contain EREs in their promoter regions can also be regulated by estradiol, without direct binding of the estrogen receptors to the DNA. According to the most recent reports,
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Here we show that tissue compaction induces cell elimination
2020-08-08
Here, we show that tissue compaction induces cell elimination in the pupal notum through the downregulation of epidermal growth factor receptor/extracellular signal regulated kinase (EGFR/ERK) pathway and the upregulation of the pro-apoptotic protein Hid (head involution defective). Using a new Dros
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To understand the signaling pathway involved in CCLP
2020-08-07
To understand the signaling pathway involved in CCLP-induced osteogenesis in MC3T3-E1 cells, we examined the protein expression of ERK, p38, and Smad1/5/8, which are the transcriptional factors involved in the proliferation and differentiation steps that result in the transformation of pre-osteoblas
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In an effort to discover additional
2020-08-06
In an effort to discover additional GPCRs directing the migratory events of responding B cells, we identified Epstein-Barr virus (EBV)-induced gene 2 (EBI2) as a promising candidate. The gene encoding EBI2 (Ebi2, also known as Gpr183) was originally identified together with Ebi1 (Ccr7) as the most h
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br Conclusion Four cysteine peptidases
2020-08-06
Conclusion Four cysteine peptidases, from B. xylophilus secretome, were further characterised using the previously determined cDNA or genomic DNA sequences and bioinformatics approaches. From these, BxCP3 and BxCP11 were identified as cathepsin L-like proteins and BxCP7 and BxCP8 proteins as cat
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Introduction Quassinoids are natural products formed through
2020-08-06
Introduction Quassinoids are natural products formed through the oxidative degradation of triterpene derivatives with anti-inflammatory, antimicrobial, antineoplastic, and antiplasmodial effects (Chakraborty and Pal, 2013; Houël et al., 2013). They are characteristic ingredients of the family Simar
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br Introduction Extracts of Tripterygium wilfordii Hook F
2020-08-06
Introduction Extracts of Tripterygium wilfordii Hook F (TWHF) have been used for centuries as the drug of choice for treatment of rheumatoid arthritis, a disease of autoimmune dysfunction, in traditional Chinese medicine (Bao and Dai, 2011, Tao et al., 2002). Triptolide (TP), a structurally disti
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As mentioned above of various constitutive models the
2020-08-06
As mentioned above, of various constitutive models, the Chaboche kinematic model was widely used [3,7,[23], [24], [25], [26], [27]]. There exist many significant literature around the Chaboche/Chaboche type plasticity model calibration and its parameter determination methods. Aguis et al. [28] emplo
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br Acknowledgments This study was
2020-08-06
Acknowledgments This study was supported by the Medical Research Center (Chang Gung Memorial Hospital, Keelung) and a research grant from the Clinical Monitoring Research Program (CMRPG280072) of Chang Gung Memorial Hospital, Keelung. Introduction Breast cancer causation has been linked to re
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br Experimental Procedures br Author Contributions br Acknow
2020-08-06
Experimental Procedures Author Contributions Acknowledgments We thank the Mouse Modeling, Integrated Microscopy, and FACS Facilities of IGB-CNR, Naples. Dr. Laura Pisapia is acknowledged for flow cytometry analyses. We are grateful to Prof. Chris Ponting and George A. Calin for insightful s
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The current used bacterial strain i e Burkholderia sp C
2020-08-06
The current used bacterial strain, i.e. Burkholderia sp. C3, was isolated from PAH contaminated soil. It was formerly endorsed that for the bioremediation of oil spills contaminated locations, it is advisable to screen and isolate the situated microbial producers of biosurfactants. In these contamin
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br Introduction Alkylating agents which interact directly wi
2020-08-05
Introduction Alkylating agents which interact directly with DNA to form covalent bonds have an important therapeutic role in anticancer treatment.1, 2, 3 Nitrogen mustards were the first effective antineoplastic drugs and are still commonly used in chemotherapy. Their mechanism of action is based
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The corticotropin releasing factor CRF also
2020-08-05
The corticotropin-releasing factor (CRF) also referred to as corticotropin-releasing hormone, is a key mediator of mammalian endocrine, behavioral, autonomic, and immune responses to stress (Vale et al., 1981, Owens and Nemeroff, 1991, Bale and Vale, 2004). Within the hypothalamic–pituitary–adrenal
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From the same perspective previous studies by
2020-08-05
From the same perspective, previous studies by Sajdyk and colleagues (Sajdyk et al., 1999) and Spiga and colleagues (Spiga et al., 2006) have shown that the administration of CRF or urocortin 1 (a selective agonist for CRF1 and CRF2 receptors but with a higher affinity for the CRF1 receptor) into th
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