• br Introduction Hematopoietic stem cells and leukemic stem c

  2020-06-15

  

  Introduction Hematopoietic stem gap junctions and leukemic stem cells (HSCs and LSCs, respectively) both have a capacity of self-renewal. Whereas HSCs give rise to all blood lineages during lifetime hematopoiesis, LSCs are responsible for the initiation and propagation of leukemia, as well as dru

• In the present study we found

  2020-06-15

  

  In the present study, we found that the up-regulatory effects of androgens on ep1 transcripts might be mediated by Arα in the olfactory rosette of B. sinensis. However, in mammals, there is no evidence of AR expression in either the vomeronasal organ or the sensory epithelium of main olfactory epith

• It was demonstrated that ET signaling is

  2020-06-15

  

  It was demonstrated that ET-1 signaling is the primary axon guidance mechanism that accounts for sympathetic innervation of the sinoatrial node and myocardium in the developing mouse heart [11]. In this article, we will review the findings relating to the basic profiles; i.e. molecular features of

• Several molecular differences between visceral and subcutane

  2020-06-15

  

  Several molecular differences between visceral and subcutaneous adipose tissue have been described. One of the most demarcating differences between adipose depots is the signature of developmental genes, including Hox, Shox, and T-box genes [12], [13]. Lineage tracing studies have revealed key devel

• The BMP family comprises significant

  2020-06-15

  

  The BMP family comprises significant growth factors for the regeneration of bone and cartilage. Among these, BMP- has been known as an early marker during the proliferation of osteoblast cells, and one of the most potent stimulators of osteoblastic cells differentiation [40]. Studies with COX-2 knoc

• br Conclusion The role of DNA PK target

  2020-06-15

  

  Conclusion The role of DNA-PK target in DNA DSB repair renders this FITC, Fluorescein isothiocyanate kinase of great medicinal interest in cancer chemotherapy especially the cancer types of linked to DNA defects. Due to the absence of 3D DNA-PK target structure, different ligand-based methods we

• It is interesting to note

  2020-06-13

  

  It is interesting to note that Lonidamine our results show a very similar behavior in binding of DDR2 ECD to immobilized a-telo (bovine-dermal) versus telo- (rat-tail) collagen I as a function of its oligomeric state. Thus, the telopeptide region of tropocollagen exerts little influence on DDR2-col

• br Materials and methods br Results br Discussion

  2020-06-13

  

  Materials and methods Results Discussion We found that mRNA expression of PCNA significantly was down-regulated in BCP-ALL protein phosphatase following co-treatment with doxorubicin and NU7441 (Fig. 6e). Our result is congruent with Gehen et al. study reporting that down-regulation of PCN

• br Sphingosine kinase One of the enzymes closely related to

  2020-06-13

  

  Sphingosine kinase One of the enzymes closely related to DGKs are the sphingosine kinases (SKs). These enzymes catalyze the conversion of sphingosine (Sph) to sphingosine-1-phosphate (S1P). SKs and DGKs are closely related lipid kinase in term of basic enzymology and the mechanism of regulation a

• In this study we further investigated the

  2020-06-13

  

  In this study, we further investigated the involvement of CRF1 and CRF2 receptors of the dPAG in the regulation of panic-related responses. For this, we used two animal models that associate escape behavior with panic attacks: the elevated T maze and the electrical stimulation of the dPAG (for a ful

• br Material and methods br Results

  2020-06-13

  

  Material and methods Results Discussion The present study shows that peripheral administration of the nonpeptidic corticotropin-releasing factor CRF1 receptor antagonist CP-154,526 before a social defeat inhibits the development of CPP induced with a subthreshold dose of cocaine and reverse

• The instructive precedent for galectin phosphorylation is hu

  2020-06-13

  

  The instructive precedent for galectin phosphorylation is human galectin-3 (hGal-3). Its serine modification by protein kinase CK1 in the N-terminal tail is relevant for nuclear export during the course of apoptosis regulation and contact formation with the neural cell adhesion molecule L1 , , , . T

• br Introduction Phosphorus P is an important nutrient for pl

  2020-06-13

  

  Introduction Phosphorus (P) is an important nutrient for plant growth; however, in many regions of the world soils are low in plant-available P (Holford, 1997). Therefore, P fertilisers play an important role in agriculture. Most P fertilisers in current use are derived from phosphate rock; howev

• High concentrations of kC may also arise

  2020-06-13

  

  High concentrations of 7kC may also arise from dietary intake of processed cholesterol-rich food, likely favoring or worsening inflammatory bowel disease (IBD) [5,13]. Furthermore, IBD has been associated with a dysregulation of colonic 11β-HSD expression, exhibiting increased 11β-HSD1 and decreased

• Partial suppression of the cot

  2020-06-12

  

  Partial suppression of the cot-1 (ts) phenotype by deletion of gul-1 has been well documented (Seiler et al., 2006). This is now also very clearly evident in the transcriptional profile of the various strains (Fig. 2). Furthermore, the comparative analysis of the single and double mutants revealed,

16237 records 864/1083 page Previous Next First page 上5页 861862863864865 下5页 Last page