• In order to determine whether the faster Rh induced apoptosi

  2025-01-09

  

  In order to determine whether the faster Rh2-induced apoptosis is specific of cholesterol depletion, we determined the cytotoxic effect of Rh2 in Polybrene for retroviral transfection depleted or not in sphingomyelin, another abundant plasma membrane lipid exhibiting enrichment in lipid rafts. We sh

• br Drugs with documented pro apoptotic effects

  2025-01-09

  

  Drugs with documented pro-apoptotic effects on platelets More than 200 drugs are reported to cause thrombocytopenia [5,42]. The concept of platelet apoptosis is relatively new and was only recently evaluated in the context of drug-induced thrombocytopenia [43]. Table 2 lists the drugs presently k

• ptc124 MiR has already been implicated in the protective

  2025-01-09

  

  MiR-21 has already been implicated in the protective effects of Res on lung fibrosis, but the molecular mechanisms are underexplored. Our results showed a clear increase of activation protein 1 (AP-1) activity after TGF-β treatment, which was suppressed by Res in a dose-dependent manner, suggesting

• Assessment of antibiotic appropriateness is receiving increa

  2025-01-09

  

  Assessment of antibiotic appropriateness is receiving increased attention in the face of growing concerns about the emergence of MDROs, as well as the rise in adverse outcomes associated with antibiotic use such as C. difficile infection. In this study, 15% of cultured Gram-negative organisms met th

• Vascular interventional radiology VIR laboratories perform

  2025-01-09

  

  Vascular interventional radiology (VIR) laboratories perform a myriad of procedures ranging from simple tunneled peripherally inserted central catheter lines to complex transjugular intrahepatic portosystemic shunt placements. Infections are a common complication in the VIR environment; thus, the pr

• An in vitro assay in which endothelial cells form D

  2025-01-09

  

  An in vitro assay in which endothelial cells form 3D tube-like structures was used to investigate effects of dNK on vessel stability. The results indicate that dNK cells from women with high spiral artery resistance index had reduced ability to activate endothelial cells, since endothelial cells pre

• Since HETEs and lipoxins the downstream products of LOX

  2025-01-09

  

  Since HETEs and lipoxins, the downstream products of 12/15-LOX from AA, may alter cellular proliferation and apoptosis,31, 32 and possibly explain the increase of tumour progression and metastasis. However, we here found that HETEs did not affect the proliferation of melanoma in vitro. This may part

• The ARHL locus ahl that

  2025-01-08

  

  The ARHL locus (ahl) that contributes to the hearing loss in the C57BL/6J mouse has been mapped to chromosome 10 (Erway et al., 1993, Johnson et al., 1997). It has been shown that strains susceptible to early onset ARHL carry a specific mutation in the cadherin 23 gene (Cdh23), which encodes a compo

• Ponesimod Tension within the network could be explained by t

  2025-01-08

  

  Tension within the network could be explained by two potential mechanisms: the more classical contractility that is dependent on motor proteins that are pulling Ponesimod filaments towards each other [10]; or contractility that is caused by disassembly of a crosslinked network of actin filaments [2

• Among the most important Ca regulatory mechanisms are the Pl

  2025-01-08

  

  Among the most important Ca regulatory mechanisms are the Plasma Membrane Calcium ATPase (PMCA) and Sarcoplasmic Reticulum Calcium ATPase (SERCA). These pumps belong to the family of P-ATPases, which share the formation of an acid-stable phosphorylated intermediate as part of their reaction cycle. P

• br Regulatory mechanisms of ASK activity br The functions of

  2025-01-08

  

  Regulatory mechanisms of ASK1 activity The functions of ASK1 in disease ASK1 inhibitor As mentioned above, ASK1 plays a pivotal role in the pathogenesis of various diseases; hence, an ASK1 inhibitor has therapeutic potential. Although inhibitors of the ASK1 downstream kinases p38 and JNK ar

• Recently competitive inhibitors of arginase

  2025-01-08

  

  Recently, competitive inhibitors of arginase have been developed which have greater specificity for the enzyme. Initial development of these compounds involved determination of the crystal structure of arginase. Christianson and colleagues found that a binuclear manganese cluster was required for ca

• Recently different kinds of A

  2025-01-07

  

  Recently, different kinds of Aβ aggregation inhibitors have been reported, including small molecules [8], peptides [9], and nanoparticles (NPs) [10]. The working mechanisms of the inhibitors are mostly to bind or adsorb Aβ molecules and to affect the conformational changes followed by blocking the a

• red blood cell lysis buffer A requirement for active PKA sig

  2025-01-07

  

  A requirement for active PKA signaling during LTD induction was proposed in studies characterizing AKAP150 D36mice (Lu et al., 2008), but linking impaired LTD in D36 mice to PKA signaling deficits was complicated by subsequent work showing substantial increases in the number of dendritic spines and

• br Introduction The structural similarities

  2025-01-07

  

  Introduction The structural similarities between puromycin (1, Fig. 1) and the aminoacyl adenyl terminal of aminoacyl–tRNA allow it to terminate the protein synthesis process by causing premature release of a polypeptide from the ribosome [1], [2]. Tremendous progress in the study of puromycin an

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