• Mitochondria from frozen thawed bull

  2025-02-27

  

  Mitochondria from frozen-thawed bull sperm are capable of producing energy using pyruvate and lactate as substrates through oxidative pathways (Beorlegui et al., 1997). Based on the present study, heparin capacitated sperm had a lesser lactate concentration in the incubation medium, supporting the h

• Introduction Lysophosphatidic acid LPA is a key

  2025-02-27

  

  Introduction Lysophosphatidic ldk378 (LPA) is a key, serum-borne phospholipid, regulating a number of cellular processes such as proliferation, migration and differentiation through its interaction with G-protein coupled receptors. LPA receptor signaling has been implicated in several disease state

• br Conflicts of interest br Financial support This work

  2025-02-27

  

  Conflicts of interest Financial support This work was supported by grants from the Fondazione Cariplo [Grant number 2011-0463] (Carini); and by Funds for Original Research of the Università del Piemonte Orientale (2016, Project: Carini-Boldorini). The sponsors had no involvement in study desig

• br Introduction The apelin receptor angiotensin receptor lik

  2025-02-27

  

  Introduction The apelin receptor (angiotensin receptor-like 1, APJ) is a seven transmembrane receptor (7TMR) that belongs to the class A peptidergic G protein-coupled receptors (GPCR) superfamily [1]. The endogenous ligands of APJ are the different isoforms of apelin (namely apelin-13, −17, and −

• Ala a branched chain amino acid has been reported

  2025-02-26

  

  Ala, a branched chain amino acid, has been reported to play a functional role in intracellular pH regulation, and it typically accumulates in response to various stresses (Limami et al., 2008, Rocha et al., 2010). Our data demonstrated that increasing Cd concentrations at lower Cd doses resulted in

• br Neurological development and BCAAs Glutamate is an

  2025-02-26

  

  Neurological development and BCAAs Glutamate is an important excitatory neurotransmitter in the brain, and BCAAs (especially leucine) function to synthesize glutamate in astrocytes around neurons, since leucine enters the brain from the blood more rapidly than other MK 0893 and provides ∼25% of

• With regard to the correlation between

  2025-02-26

  

  With regard to the correlation between -rearrangements and thromboembolic events, Zer et al. reported a VTE rate of 36% in a cohort of 98 patients with ALK-positive NSCLC. Of note, VTE was also associated with shorter overall survival (HR: 5.71, =0.01) . Only few others have investigated NSCLC drive

• The ORR obtained with crizotinib on our cohort was

  2025-02-26

  

  The ORR obtained with crizotinib on our cohort was low compared to other studies, such as the prospective studies of A. Shaw et al. (ORR = 65% in second line), B. Solomon et al. (ORR = 74% in first line) and the more comparable large retrospective study of M. Duruisseaux et al. on the French CLINALK

• LY 294002 The acetylcholinesterase AChE inhibitor tacrine TH

  2025-02-26

  

  The acetylcholinesterase (AChE) inhibitor, tacrine (THA), exerts neuroprotective effects in time- and does-dependent manners against glutamate neurotoxicity (Takada-Takatori et al., 2006a, 2006b) and amyloid-β protein toxicity in PC12, a pheochromocytoma line (Wang et al., 2002; Xiao et al., 2000).

• Prostate cancer is the second

  2025-02-26

  

  Prostate cancer is the second leading cause of cancer-related death in men in the United States [25]. Similar to pancreatic cancer, prostate cancer has few diagnostic options available, particularly to differentiate indolent from aggressive disease. Axl is also overexpressed in ∼50% of prostate canc

• Here we investigate the ATM to ATR switch

  2025-02-26

  

  Here, we investigate the ATM to ATR switch in normal human fibroblasts (82-6 cells) after irradiation with γ-rays, or high LET 56Fe and 28Si and moderate LET 16O particles. Our data provide important evidence of LET dependence on the transition of ATM to ATR as well as end resection at the sites of

• NOS is classified into three isoforms endothelial eNOS

  2025-02-26

  

  NOS is classified into three isoforms: endothelial (eNOS), neuronal (nNOS), and inducible (iNOS), iNOS is expressed in macrophages (Eisenstein, Huang, Meissler Jr, & al-Ramadi, 1994) and osteoblast-like cells (Riancho et al., 1995) and is involved in the regulation of inflammatory reactions (Eisenst

• Various antiangiogenic drugs have been analyzed over the las

  2025-02-25

  

  Various antiangiogenic drugs have been analyzed over the last few years; noteworthy, bevacizumab, a monoclonal antibody against VEGF-A, alone or in combination with cytotoxic agents showed interesting results in terms of radiographic response rates and progression-free survival in initial phase 2 st

• Critically we found that pre treatment

  2025-02-25

  

  Critically we found that pre-treatment with Aβ monomer preparations prevented the Aβ oligomer-induced aggregation of PrPC. These preparations contain a mixture of Aβ species and consequently it was not possible to identify the precise form of Aβ that is responsible for this effect. It is possible th

• br Functional repercussions of each

  2025-02-25

  

  Functional repercussions of each trimming pathway A main difference between the two pathways presented in Fig. 1 lies in enzyme kinetics and selectivity. In pathway #1, the substrate for ERAP1 is free peptide, and so both kinetics and selectivity are determined by interactions between the peptide

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