• br Conclusion In conclusion we discovered a pair of

  2022-09-03

  

  Conclusion In conclusion, we discovered a pair of novel epimers CBC and CBD from plant C. bungei. These two natural compounds inhibit Hh pathway by blocking signaling at the level of Gli. They are effective in suppressing Hh pathway-dependent medulloblastoma growth in vitro and in vivo. Furthermo

• GHSR A s have high

  2022-09-03

  

  GHSR-1A's have high levels of constitutive activity and recent investigations show that constitutively active GHSR-1As in the absence of ligand (ghrelin) binding can have effects on feeding and energy balance (Mear et al., 2013, Petersen et al., 2009). Furthermore, GHSR-1As are capable of dimerizing

• br GJs in the brain br Alterations of GJs

  2022-09-03

  

  GJs in the brain Alterations of GJs in epilepsy The role of GJ blockers and openers in epilepsy As previously known, GJ-mediated electrical coupling plays a role in the generation of highly synchronous electrical activity. The hypersynchronous neuronal activity is a significant feature of c

• Brain derived neurotrophic factor BDNF is the most

  2022-09-03

  

  Brain-derived neurotrophic factor (BDNF) is the most abundant growth factor in the brain and is critical for neuronal development and synaptic plasticity (Bekinschtein et al., 2008; Lu et al., 2014). Besides playing an important role in mood and cognition, BDNF is also involved in the regulation of

• One of the main mechanisms enabling

  2022-09-03

  

  One of the main mechanisms enabling recycling of intracellular redox-active iron is lysosomal degradation of ferritin in the process of autophagy, often referred to as ‘ferritinophagy’ [128]. Autophagy was suggested to contribute to ferroptotic cell death by promoting the degradation of iron storage

• In the current study we report the properties of

  2022-09-03

  

  In the current study, we report the properties of P. anserina mutants carrying mutations in a gene encoding the bi-functional enzyme 6-phosphofructo-2-kinase/fructose-2,6-bisphosphatase (PFK-2/FBPase-2). This enzyme catalyzes two opposite reactions (Pilkis et al., 1995, Rider et al., 2004): synthesi

• To explain the corporate debt maturity following Brockman et

  2022-09-03

  

  To explain the corporate debt maturity, following Brockman et al. (2010), the time-varying control variables we include are: firm size (LSIZE), the square of firm size (LSIZE2), leverage (LEVERAGE), asset maturity (ASSET_MAT), managerial ownership (OWN), market-to-book ratio (MB), term structure of

• To date increasing evidence has

  2022-09-03

  

  To date, increasing evidence has demonstrated that dysregulated lncRNAs are closely associated with the tumorigenesis and development of HCC via ceRNA modes [29,30]. LncRNAs could bind with special miRNAs and abrogate the inhibitory effect of these miRNAs on their targeted transcripts. For example,

• Here we examined Meckel s cartilage of mice where

  2022-09-03

  

  Here, we examined Meckel's cartilage of mice where Setdb1 was knocked out only in neural crest derived Cy5 carboxylic acid (non-sulfonated) with the purpose of investigating the roles of Setdb1 in Meckel's cartilage, a supportive tissue for mandible formation. We observed enlarged Meckel's cartilag

• Literature review suggests a strong presence of

  2022-09-03

  

  Literature review suggests a strong presence of central histaminergic transmission in the (S)-10-Hydroxycamptothecin areas targeted by caffeine to induce its behavioral actions. Interestingly, it is reported that caffeine administration increases the histamine neuronal activation and release of his

• Two kind systems are currently available

  2022-09-02

  

  Two kind systems are currently available to assess the nutritional status of cancer patients, one is largely based on some subjective parameters, the other is totally based on the objective parameters. For score systems largely based on some subjective parameters, like Nutritional Risk Screening Sco

• Introduction l Glutamate is a major excitatory neurotransmit

  2022-09-01

  

  Introduction l-Glutamate is a major excitatory neurotransmitter in the mammalian central nervous system (CNS) that contributes not only to fast synaptic neurotransmission, but also to complex physiological processes like memory, learning, plasticity, and neuronal cell death [30], [81]. Glutamate is

• br Conclusion Until recently astrocytes

  2022-09-01

  

  Conclusion Until recently, astrocytes were recognized solely for their maintenance role in the regulation of Novobiocin Sodium receptor homeostasis. Nowadays, this idea has changed, it is clear that these cells play a crucial role in the regulation of neuronal activity and signal transmission. In

• br Introduction Major depressive disorder MDD is a disease

  2022-09-01

  

  Introduction Major depressive disorder (MDD) is a disease with poorly recognized etiology. Currently used antidepressant drugs, which mainly affect synaptic neurotransmitter levels, show full clinical efficacy in only one third of patients (Rush, 2007). Thus it is now generally accepted that the

• It is notable that pharmacological or genetic

  2022-09-01

  

  It is notable that pharmacological or genetic inhibition of GCGR signaling results in the engagement of a number of compensatory mechanisms that potentially impact glucose control. These include alpha-cell hyperplasia [2], [11], [12], [13] and increased beta-cell proliferation under low insulin cond

16046 records 366/1070 page Previous Next First page 上5页 366367368369370 下5页 Last page