• A combination of factors might however

  2024-06-20

  

  A combination of factors might, however, account for the low rate of success of drug development for neuropsychiatric disorders. First, in most neuropsychiatric disorders, the symptomatology is heterogeneous and the neurobiology remains poorly understood, making therapeutic targets difficult to iden

• br LO and the secretase complex Supporting

  2024-06-20

  

  5LO and the γ-secretase complex Supporting this concept, during a recent trial testing the γ-secretase inhibitor semagacestat (LY 450139), AD patients actually experienced a functional decline compared to patients who took a placebo in addition to several other significant adverse effects (Doody

• Oocytes from the African clawed frog Xenopus

  2024-06-20

  

  Oocytes from the African clawed frog Xenopus laevis have been widely used as an expression system to study the modulation of NMDA receptors by metabotropic receptors, such as metabotropic glutamate receptors [12], μ opioid receptors [13], insulin receptors [14] and serotonin receptors [15]. No data

• Enhanced arginase activity and the resultant decreases in L

  2024-06-20

  

  Enhanced arginase activity and the resultant decreases in L-arginine levels can also impair T cell mediated immune function and allow tumor growth by limiting the supply of L-arginine needed for the formation of cytotoxic levels of NO by iNOS [10]. Increased arginase expression/activity may also lim

• Most clinically approved antiangiogenic drugs are

  2024-06-19

  

  Most clinically approved antiangiogenic drugs are aimed at blocking the action of vascular endothelial growth factor, or VEGF, which is accepted to be the most important tumor-derived angiogenic factor, stimulating proliferation and migration of endothelial cells, as well as branching of vessels (Fe

• br Introduction Metabolic cues are

  2024-06-19

  

  Introduction Metabolic cues are crucial inputs in dictating acute responses through governing cellular signaling pathways as well as in shaping up long-term transcriptional and epigenetic profiles to control chronic cellular responses (Lu and Thompson, 2012). It has been well documented that meta

• br Introduction Nonalcoholic fatty liver disease

  2024-06-19

  

  Introduction Nonalcoholic fatty liver disease (NAFLD) is a clinicopathologic spectrum of liver pathologies associated with excessive accumulation of fat in the liver. This spectrum is continuous but can be graded based on pathological features; in increasing severity, these are: bland steatosis,

• AGK7 The number of times an

  2024-06-19

  

  The number of times an animal reared was the only emotional behavior that was significantly higher in the young mice than in the middle-aged group. This may be explained by diminished curiosity or augmented ambulation with aging (Lalonde and Strazielle, 2008). A recent study showed that middle-aged

• br Methods br Results br

  2024-06-19

  

  Methods Results Discussion Agitation in dementia has recently been defined as a syndrome characterized by inferred or observed evidence of emotional distress associated with at least one behavioral component, i.e. excessive motor activity, verbal or physical aggression (Cummings et al., 201

• Another research group assessed pairs of middle

  2024-06-19

  

  Another research group assessed 8503 pairs of middle-aged (Telaprevir the twin exposed to surgery had lower scores on cognitive tests in 49% of the pairs. Twins aged 70 and older who underwent hip and knee arthroplasty scored higher on cognitive tests, even higher than those who had not undergone an

• Extracellular ATP and downstream purinergic signaling have a

  2024-06-19

  

  Extracellular ATP and downstream purinergic signaling have also been proposed to contribute to dental pulp tissue healing and dentin regeneration. Mechanical and thermal stimulation of external dentin can induce ATP release in dental pulp through pannexins [13]. Cold stimulation was also reported to

• br Effective therapeutic window of AR actions on ROP Retinal

  2024-06-19

  

  Effective therapeutic window of AR actions on ROP Retinal vasculature undergoes critical developmental changes postnatally: from P7 onward the superficial Tamoxifen start sprouting vertically in retina to form first the deep then the intermediated vascular plexus in the retina of C57BL/6 mice (S

• br Functional consequences of ADK

  2024-06-19

  

  Functional consequences of ADK regulation on astrocyte function As outlined above (see introduction), ADK critically regulates the extracellular adenosine levels in CHC (Boison, 2006, Etherington et al., 2009). Changes in the levels of adenosine, as a result of the regulation of ADK expression/f

• The difference in the mean values

  2024-06-19

  

  The difference in the mean values of serum ADA in sputum positive PTB and controls was found to be highly significant (P Discussion Tuberculosis is a major health problem in India, and out of all its forms PTB is the commonest. A definite diagnosis of PTB can be made with the presence of obatoclax

• The role of DHT in early teleost embryogenesis

  2024-06-19

  

  The role of DHT in early teleost embryogenesis is not entirely clear or established, however additional studies that treat fish embryos to DHT or to specific srd5a inhibitors at critical stages of development (i.e. prior to sex differentiation) will shed light on the early functions of this androgen

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