• We showed that activation of the ATM

  2023-04-06

  

  We showed that activation of the ATM/ATR pathway leads to over-replication through suppression of CDK1 activity, consistent with previous findings that suppression of CDK1 activity is involved in the polyploidization of megakaryocyte and trophoblast cells [36], [37], [38], [39]. Suppression of CDK1

• Hypoxia induced replication arrest has been demonstrated in

  2023-04-06

  

  Hypoxia-induced replication arrest has been demonstrated in a variety of organisms in addition to mammals; including Zebrafish , , and (brine shrimp) which have been shown to survive for 4 years and longer in anoxic conditions . Despite this breadth of study, little is known about the mechanism of h

• APJ is mainly coupled to PTX

  2023-04-03

  

  APJ is mainly coupled to PTX-sensitive Gi/o proteins [33], and thus, it is associated with the inhibition of adenylyl cyclase and the activations of PI3K/Akt signaling and MAPKs signaling pathways [23], [54], [55], [56]. In a previous study, apelin stimulations of the PI3K/Akt and/or the MAPK pathwa

• In addition understanding the relationship between human met

  2023-04-03

  

  In addition, understanding the relationship between human metabolic processes and dietary antioxidant intake would provide opportunities for altering the diet to improve health (Prior, 2015). Prior et al. (2007) emphasized that excess reactive oxygen species, which occurred during the metabolism of

• br Nanoparticle Conjugated Topoisomerase Inhibitors The safe

  2023-04-03

  

  Nanoparticle-Conjugated Topoisomerase Inhibitors The safety and efficacy of topotecan administered as LDM or MTD have been evaluated in several preclinical studies and a few clinical trials whose results showed that there can be significant adverse effects likely precluding its use in patients [5

• br Author Contributions br Acknowledgments br

  2023-03-31

  

  Author Contributions Acknowledgments Introduction Cerebral ischemia-reperfusion (I/R) injury is a pathological phenomenon that occurs after restoration of blood supply to UNC669 receptor tissues subsequent to ischemia or hypoxia (Carden and Granger, 2000). It typically occurs after therapeu

• The specific mechanisms underlying glutamine dependency

  2023-03-30

  

  The specific mechanisms underlying glutamine dependency are still being explored, and current research indicates that the mechanisms likely vary between breast cancer subtypes. In HER2-positive breast cancer, increased levels of the transcriptional activator PGC-1α lead to expression of genes that m

• The Type A series contains

  2023-03-27

  

  The Type-A series contains 6 of the 11 confirmed hits, making it a highly attractive lead template. Seven (7) out of 8 Type-A series of 3-substituted-2-furoic acids are highly active (84–100% inhibition) at the high concentration of 100μM. We could deduce some interesting, albeit preliminary structu

• br Experimental Procedures br Acknowledgments

  2023-03-22

  

  Experimental Procedures Acknowledgments Introduction Cellular and molecular mechanisms underlying synaptic plasticity in the opportunity to learn are thought to be involved in memory acquisition. Synaptic plasticity is categorised into two main types, long-term depression (LTD) and long-ter

• br Materials and methods br

  2023-03-22

  

  Materials and methods Results Discussion Intracellular metabolic pathways of sugar, such as glycolysis and TCA cycle, provide material and energy for the synthesis of other substances, including amino acids. Thus, the content of sugars and their metabolic pathways are important for amino ot

• An issue related to research without biomarkers is that

  2023-03-22

  

  An issue related to research without biomarkers is that many studies will ascertain some but not all biomarker groups in study participants. Because tau PET is relatively new, incomplete biomarker information will occur in studies that use imaging for amyloid and neurodegenerative biomarker characte

• Glycerol dehydratase GDHt EC is a key enzyme for the

  2023-03-22

  

  Glycerol dehydratase (GDHt, EC 4.2.1.30) is a key enzyme for the bioconversion of glycerol into the value-added chemicals and thereby has recently attracted a great deal of attention as an essential component for metabolic engineering . GDHt carries out a radical-mediated turnover of glycerol into 3

• The binding of TQ to hsALDH changes the characteristic

  2023-03-22

  

  The binding of TQ to hsALDH changes the characteristic GSK2879552 sale spectrum of the enzyme. Therefore, TQ forms a complex with hsALDH and changes its absorption properties [39]. Ksv and Kb values indicate that the binding of TQ to hsALDH is very strong and of the order of static binding (complex

• According to average serum fat content

  2023-03-22

  

  According to average serum fat content of 6.9 g/L (Phillips et al., 1989) and serum dioxin level from individuals exposed to dioxins as the result of accidents in Seveso (Needham et al., 1997), Taiwan (Guo et al., 2004) and Vietnam (The Tai et al., 2011) the median serum concentration of TCDD would

• Corticosterone induced inhibition of OCT mediated

  2023-03-22

  

  Corticosterone-induced inhibition of OCT-mediated transport is rapid and appears to involve direct interaction of the steroid with the transporter at a specific site. Volk et al. (2003) studied OCT2-mediated transport by measuring substrate-induced currents using patch clamp of Xenopus oocytes exoge

16154 records 347/1077 page Previous Next First page 上5页 346347348349350 下5页 Last page