• Most hexokinases are widely expressed but distinct hexokinas

  2022-02-24

  

  Most hexokinases are widely expressed but distinct hexokinases predominate specific tissues (Katzen and Schimke, 1965, Rogers et al., 1975). Hexokinase I is found in all mammalian tissues, but is most abundant in the tak1 kinase and kidney (griffin et al., 1992). Hexokinase II is the primary hexoki

• Despite these studies little is known about the

  2022-02-24

  

  Despite these studies, little is known about the regulation of defence genes during AM root colonization. In the present study, we characterized the Ptc52 gene from tomato (named here as SlPtc52), a member of the gene family of non-heme oxygenases, and analysed its molecular characteristics. This ge

• One of pathogenesis of COPD is oxidant antioxidant

  2022-02-24

  

  One of pathogenesis of COPD is oxidant/antioxidant imbalance. Indeed, it is well known that chronic tobacco smoking is a major risk factor for the development of COPD, and a defect in the detoxification of reactive species produced by cigarette smoke may predispose smokers to airflow obstruction and

• In conclusion GPR inhibits and GPR enhances

  2022-02-24

  

  In conclusion, GPR120 inhibits and GPR40 enhances the cell motile activity stimulated by TPA in melanoma cells, while MMP-9 activation was reduced by GPR40. In contrast, GPR40 negatively regulated cellular functions of fibrosarcoma ABT-578 [11]. Taken together, it is suggested that opposite effects

• br Methods and materials br Results Overall

  2022-02-23

  

  Methods and materials Results Overall, free glutamate intakes in US children and adults are shown in Table 1. The sample-weighted mean intake of crude free glutamate was 258 mg/d for children and 322 mg/d for adults. Furthermore, the corresponding energy-adjusted value was 136 mg/1000 kcal and

• br Gap junctions hemichannels and

  2022-02-23

  

  Gap junctions, hemichannels and connexins: Molecular characteristics and function Cell-to-cell communication is of extreme importance in tissue homeostasis, which is maintained by transmission of regulatory signals (Fig. 1). Intercellular communication via gap junctions (GJs) represents one of th

• G quadruplex DNA structures may

  2022-02-23

  

  G-quadruplex DNA structures may exist in either positive or negative strand of a promoter to regulate gene expression. The positive strand of the HOXC10 promoter is overall C-rich in the 1000 bp upstream of the TSS (36.6% of C versus 24.1% of G) and contains many C-runs; thus, G-quadruplex structure

• Target regulated the formation of G quadruplex was used

  2022-02-23

  

  Target-regulated the formation of G-quadruplex was used here to “kill two bgj with one stone” for the detection of melamine and I− with one probe DNA. G-quadruplexes are higher-order structures formed from G-rich oligonucleotides through the stacking of planar G-tetrads [43,44]. They have been exten

• Ranolazine 2HCl Consistent with our gene profiling analyses

  2022-02-23

  

  Consistent with our gene-profiling analyses showing that genes involved in mutual compensation of EGFR or integrin/FAK were significantly downregulated by Tinagl1 overexpression, treatment with r-Tinagl1 inhibited the activation of EGFR and FAK in vitro, and phenocopied the combined inhibition of in

• Although angiogenesis is crucial for

  2022-02-23

  

  Although angiogenesis is crucial for cerebral ischemic rehabilitation, the mechanism underlying NGF promotion of angiogenesis is not clear. Previous studies showed that angiogenesis can be promoted by FAK, in a breast cancer model [19]. Recent studies showed that FAK phosphorylation participated in

• EZH interaction with HADC and HDAC through the EED subunit

  2022-02-23

  

  EZH2 interaction with HADC1 and HDAC2 through the EED subunit is known to recruit histone deacetylases [113,114]. Given that PRC2-mediated repression of transcription may be partly dependent on the function of HDACs in specific cell contexts [115], the leukemia cell treatment with hydroxamic Candesa

• br Formation of secretory vesicles and

  2022-02-23

  

  Formation of secretory vesicles and trafficking toward plasma membrane Insulin and other components of the secretory granules are sorting and providing certain cues for 2-Chlorotrityl Chloride Resin off the adjacent TGN membrane, forming immature secretory clathrin coated vesicles (Gehart and Ri

• Acknowledgments The authors would like to thank

  2022-02-23

  

  Acknowledgments The authors would like to thank members of the Department of Discovery Synthesis (DDS) and Biocon-Bristol Myers Squibb Research Center (BBRC) for scaling up key intermediates, analytical team for analytical experiments, lead profiling group for evaluating compounds in an in vitro AD

• Over the years a number

  2022-02-23

  

  Over the years, a number of studies have reported results concerning the behavior of the two endothelin receptor subtypes, ETA and ETB, that do not fit the classical model of two G protein-coupled receptors acting independently of one another. For example, in the rat anterior pituitary gland, both E

• Overall while cART has significantly prolonged life and amel

  2022-02-23

  

  Overall, while cART has significantly prolonged life and ameliorated HIV-associated disease, HIV infection of the CNS still induces a number of cognitive, behavioral and motor symptoms, along with substantial neuropathology. Data show that the inflammatory processes driving neurological disease pers

14913 records 478/995 page Previous Next First page 上5页 476477478479480 下5页 Last page