• Introduction Mycobacterium leprae the causative agent of lep

  2020-10-22

  

  Introduction Mycobacterium leprae, the causative agent of leprosy, affects skin, peripheral nerves and upper respiratory tract [1]. Although leprosy has been eradicated from most of the countries, it still affects approximately a quarter of a million people from India [2]. Details of many bacteriol

• Our current understanding of nucleotide metabolism in

  2020-10-22

  

  Our current understanding of nucleotide metabolism in has made it possible to identify numerous proteins which serve essential roles in the life cycle of the parasite. One such protein is thymidylate synthase-dihydrofolate reductase (TS-DHFR), a bifunctional enzyme which is necessary for the produc

• Since these first results KSTD activity has been identified

  2020-10-22

  

  — Since these first results, Δ1-KSTD activity has been identified in many other microorganisms, albeit sometimes with different substrate preferences. For instance, Comamonas testosteroni ATCC 11996 (formerly Pseudomonas testosteroni) is active on several steroid substrates, but it cannot use 11β-h

• br Chagas disease and HAT drug

  2020-10-22

  

  Chagas disease and HAT drug R&D Drug R&D for Chagas disease and HAT has historically relied on serendipitous findings achieved using low-technology approaches. The absence of biotechnology tools associated and the very limited understanding of the biomolecular processes of the parasites are among

• br Introduction To detect exposure to

  2020-10-22

  

  Introduction To detect exposure to and effects of neuroactive pesticides in aquatic organisms, one widely used biomarker is cholinesterase (ChE) activity, which, among other possible functions, catalyzes the hydrolysis of the neurotransmitter Losartan (ACh) in the cholinergic synapses of the cen

• Given that dimethylamine substitution was tolerated as

  2020-10-22

  

  Given that dimethylamine substitution was tolerated as in SR106447 (), we investigated trk receptor amine substitutions as replacements for the -butyl group (). Cyclic amines (SR19880, 19882) or simple mono-substituted anilines (SR20037) were not active, nor was an acetylated version (SR20039). The

• OxLDL down regulates eNOS and up regulates

  2020-10-22

  

  OxLDL down-regulates eNOS and up-regulates iNOS, thereby augmenting the formation of NO and protein S-nitrosylation in human endothelial Hydrochlorothiazide [26]. Importantly, iNOS-mediated S-nitrosylation plays an increasingly significant role in cardiovascular diseases [34]. For example, iNOS-med

• br Introduction Abdominal aortic aneurysm

  2020-10-22

  

  Introduction Abdominal aortic aneurysm (AAA) is a daily concern in vascular surgery, as successful treatment is exclusively achieved by open or endovascular repair. Its prevalence is 2–11% among male smokers, and rupture the major complication, is associated with unacceptably high morbidity and m

• br Materials and methods br

  2020-10-22

  

  Materials and methods Results and discussion Conclusions Data about the ability of non-conventional ligands to operate class-A GPCRs have been accumulating. Specifically, increasing evidence indicates that oxysterols, oxidized derivatives of cholesterol, are involved in many activities that

• Despite the significant associations between

  2020-10-21

  

  Despite the significant associations between TNF-α and TRAIL in our results, the use of a single top cytokine in predicting sPTB is limited, and the previous study using the specific candidate cytokines failed to accurately predict the risk for sPTB in asymptomatic women, with AUC ranged from 0.48 t

• Common to all models for nuclear

  2020-10-21

  

  Common to all models for nuclear transport is the binding of importins/exportins to FG repeats found in about a third of the ∼30 nucleoporins, the so-called FG-Nups (Iovine et al., 1995, Rexach and Blobel, 1995); for review, see Grossman et al. (2012), Stewart (2007), and Terry and Wente (2009). FG-

• Our results suggest that formation

  2020-10-21

  

  Our results suggest that formation of DDR1b clusters may be important for and precede receptor phosphorylation. Indeed, while DDR1b clustering was readily detected (by YFP signal) 30 min after collagen administration, phosphorylated DDR1 species at Y513 (present in the IJXM) were evident after 4 h o

• The aim of this study was to evaluate the role

  2020-10-21

  

  The aim of this study was to evaluate the role of aberrant methylation of promoter regions of tumor suppressor genes in the clonal evolution from MGUS to MM. Thus, we analyzed in MGUS, SMM, and symptomatic MM patients, the methylation status of 4 genes—p15, p16, p53, and DAPK—whose promoter hypermet

• In the present study it was found

  2020-10-21

  

  In the present study, it was found that HepG2, H4IIE and LMH cells were inclined to remove S-metalaxyl and lead to decrease of ERs of metalaxyl, while L8824 cells were inclined to attenuate R-metalaxyl and resulted in an inverse shift of ER. These findings indicate the enantioselective accumulation

• br Discussion EFTs are sarcomas with almost undifferentiated

  2020-10-21

  

  Discussion EFTs are sarcomas with almost undifferentiated histologic features, consequently their differentiation from other small, blue, round cell tumors may be difficult. Substantial intracellular AZD-3463 on PAS stain is a useful diagnostic feature. The addition of CD99 and FLI1 immunohistoch

11141 records 473/743 page Previous Next First page 上5页 471472473474475 下5页 Last page