• Two parallel branches of the DNA damage dependent S

  2024-01-17

  

  Two parallel branches of the DNA damage-dependent S-phase checkpoint are thought to co-operate by inhibiting distinct steps of DNA replication. One branch includes the phosphorylation of structural maintenance of chromosomes 1 (SMC1), a cohesin that is activated by ATM or ATR after IR treatment or r

• Earlier studies showed that exposure of cells to IR

  2024-01-17

  

  Earlier studies showed that exposure of cells to IR caused ATM-dependent phosphorylation of 53BP1, as judged by electrophoretic mobility shift [24], [25], [26]. To date, the only known in vivo 53BP1 phosphorylation site(s) are Ser25 and possibly Ser29 [27]. In the course of our studies, we noticed t

• Somatostatin analogs also bind to somatostatin receptors

  2024-01-17

  

  Somatostatin analogs also bind to somatostatin receptors. It has been reported that octreotide has a high affinity for hSSTR2, moderate affinity for hSSTR3 and hSSTR5, and does not bind to hSSTR1 or hSSTR4 (Ben-Shlomo and Melmed 2008). Compared to octreotide, pasireotide displays 40-, 30-, and 5-fol

• br STAR Methods br Author Contributions br

  2024-01-17

  

  STAR★Methods Author Contributions Acknowledgments We thank Craig D. Wenger and Neva C. Durand for helpful advice, guidance, and discussions. D.H.P. is supported by the NIH National Human Genome Research Institute (NHGRI) (grant R00HG008662) and the Damon Runyon Cancer Research Foundation (D

• The specific mechanism and neurotoxic A species are yet to

  2024-01-17

  

  The specific mechanism and neurotoxic Aβ Nuclear/Cytosol Fractionation Kit synthesis are yet to be elucidated, however recent studies have provided significant evidence for the amyloid channel hypothesis. These reports have established that relatively small oligomers ( have been derived from patient

• Radicicol br Introduction AMP activated protein kinase AMPK

  2024-01-17

  

  Introduction AMP-activated protein kinase (AMPK) has been found to be a key character against cardiovascular diseases and cellular stress. When activated by certain stress, AMPK regulates sugars and fatty acids that are good or detrimental to the heart. For example, targeting AMPK phosphorylation

• Recent work has detailed the

  2024-01-17

  

  Recent work has detailed the impact of genetic Heme Colorimetric Assay Kit sale of AMPK in the liver, revealing only minor phenotypes upon removal in mice (Boudaba et al., 2018). However, these studies very elegantly showed the potential for small molecule-mediated activation of AMPK to elicit lar

• Sixth significant progress has been made

  2024-01-17

  

  Sixth, significant progress has been made during the last few years regarding the molecular mechanisms underlying the activation of AMPK and this should aid to develop more potent and specific compounds. Information from crystallographic structures combined with computer-based drug design hold promi

• br Introduction Alzheimer s disease

  2024-01-17

  

  Introduction Alzheimer's disease (AD) is a neurodegenerative disorder and the leading cause of dementia. It is characterized by progressive and irreversible damage to different cp-690550 areas, resulting in cognitive impairment and behavioral changes (O'Neill, 2013, De Strooper and Karran, 2016,

• br Conclusion br Introduction The identification of

  2024-01-17

  

  Conclusion Introduction The identification of Alzheimer's disease (AD) biomarkers and their ability to measure pathology antemortem has led to a fundamental reconsideration of the pathogenesis of AD. The importance of biomarkers was already reflected in revised diagnostic criteria proposed by

• br Acknowledgment br Introduction Vascular smooth muscle

  2024-01-16

  

  Acknowledgment Introduction Vascular smooth muscle cells (VSMC) exhibit the capacity to switch between a differentiated (contractile) and a dedifferentiated (synthetic) phenotype [1]. Synthetic VSMC express a lower amount of contractile proteins such as Smooth muscle 22α (sm22α) and α-Smooth m

• Our studies also reveal the normal functional roles of

  2024-01-16

  

  Our studies also reveal the normal functional roles of the MIR. Interaction between the MIR loop and the N-terminal α helix nucleates conformational maturation of AChR subunits, thereby promoting assembly of mature AChRs [52], [55]. This interaction in homologous parts of all AChR subunits appears t

• During years research efforts at

  2024-01-16

  

  During 2002–2004years research efforts at Los Alamos National Laboratory (LANL) focused on constructing a quantum computer based on regular arrays build from neutral radical molecules possessing one single unpaired melanin spin. The idea was built on the ability to manipulate individual electron spi

• REM sleep is proposed to create an environment

  2024-01-16

  

  REM sleep is proposed to create an environment to facilitate plasticity processes that create a generalized downregulation of synaptic strength (Grosmark et al., 2012; Tononi and Cirelli, 2014), while synapses are upregulated specifically by the reactivation of neuronal firing sequences experienced

• Despite hydrolysis with commercial enzymes like trypsin peps

  2024-01-16

  

  Despite hydrolysis with commercial enzymes like trypsin, pepsin, Alcalase, Flavourzyme and Thermolysin have been used to digest parent proteins and generate peptides, microbial fermentation by proteolytic species has also proved to be a successful strategy (Fakhfakh et al., 2013, Jemil et al., 2016,

15457 records 162/1031 page Previous Next First page 上5页 161162163164165 下5页 Last page