• We showed that activation of

  2025-02-28

  

  We showed that activation of the ATM/ATR pathway leads to over-replication through suppression of CDK1 activity, consistent with previous findings that suppression of CDK1 activity is involved in the polyploidization of megakaryocyte and trophoblast cells [36], [37], [38], [39]. Suppression of CDK1

• br Conclusions and future direction ER PgR breast

  2025-02-28

  

  Conclusions and future direction ER(−)/PgR(+) breast cancers have a distinct clinical course, response to treatment, and molecular features when compared to other breast cancer types, however some of them are actually technical artifacts or consequences of too high definitions of positivity. Acco

• Several structural classes of ASK

  2025-02-28

  

  Several structural ibuprofen solubility of ASK1 inhibitors, mostly from industry but also from academia, have been identified over the last decade. In 2012, Terao et al. (Takeda) reported imidazo[1,2-α]pyridine () as a potent ASK1 inhibitor derived from structure-based drug design. GSK, Merck and

• The presence of crown like

  2025-02-28

  

  The presence of crown-like structures and inflammatory factors in the breast of obese patients is associated with considerable changes in intracellular signaling and a profound cellular dysfunction. Secreted pro-inflammatory factors can directly promote breast carcinogenesis as they have been report

• The first objective of the present study

  2025-02-28

  

  The first objective of the present study was to investigate the impact of ageing on arginase activity in tissues which exhibit age-related impairments in their function. The second objective was to determine whether l-arginine supplementation modulated the effect of ageing on arginase activity. The

• cyclic adenosine monophosphate Mitochondria are key organell

  2025-02-28

  

  Mitochondria are key organelles involved in the mechanism of apoptosis (Xiong et al., 2014), and loss of ΔΨm is an important marker associated with mitochondrial dysfunction and cell death. We found that Mino induced ΔΨm impairment and nuclear fragmentation in Jurkat cyclic adenosine monophosphate

• The finding of the apelin APJ

  2025-02-28

  

  The finding of the apelin/APJ axis represents an impressive event in cardiovascular studies. As a result of various experimental and clinical studies conducted in vivo and in vitro, it has been indicated that apelin/APJ is a crucial mediator of cardiovascular homeostasis, which takes part in the pat

• To further address the mechanism of Didox s suppressive

  2025-02-28

  

  To further address the mechanism of Didox’s suppressive effects on mast cell activation, FceRI receptor avibactam and downstream transcription factor induction were assessed. We found that Didox had no effect on FceRI surface expression, and thus concluded that Didox effects must be occurring downs

• In pancreatic islets we found

  2025-02-28

  

  In pancreatic islets we found an increase in protein expression of leukocyte 12/15-LO that paralleled the metabolic decline characterized by severe hyperglycemia and reduced islet numbers. Similar increase in 12/15-LO expression by Western blot was found in the control mice, which have a normal meta

• We have previously shown that the

  2025-02-27

  

  We have previously shown that the human gonadotropins hLH and hCG trigger a partly irreversible stimulation of intracellular cyclic AMP accumulation in mouse Leydig Tumor MRE 3008F20 (MLTC) in contrast to all other tested mammalian LHs and CG (Klett et al., 2016). In order to get a better insight in

• br Conflict of interest br Acknowledgements The authors woul

  2025-02-27

  

  Conflict of interest Acknowledgements The authors would like to thank Mrs. Amparo Pacheco from CMPL, PUC, for her technical and secretarial assistance. This work was supported by the Fondo Nacional de Desarrollo Científico y Tecnológico (FONDECYT 1150344, 1050377, 11150083), and the Direccioń

• Although the role of mossy fiber sprouting in epileptogenesi

  2025-02-27

  

  Although the role of mossy fiber sprouting in epileptogenesis has been challenged (Elmer et al., 1997, Nissinen et al., 2001), in addition to astrogliosis, mossy fiber sprouting is one of the characteristic histopathological findings in TLE (Kharatishvili et al., 2006, Pitkanen et al., 2007, Represa

• br Introduction Fungi are an inexhaustible source of natural

  2025-02-27

  

  Introduction Fungi are an inexhaustible source of natural products mainly due to their wide distribution in the nature, estimated to range from 1.5 to 5.1 million species in the world [1]. Secondary metabolites from fungi represent a substantial fraction of drugs and drug models in pharmaceutical

• An alternative to the agonist or antagonist potential

  2025-02-27

  

  An alternative to the agonist or antagonist potential in drug discovery is the positive allosteric modulator (PAM) approach, which can augment the normal processes of neurotransmission as opposed to directly replacing or antagonizing them. PAMs are thought to bind to sites that are distinct from the

• Several mechanisms have been suggested to account

  2025-02-27

  

  Several mechanisms have been suggested to account for the causal association of ICAM-1 induction and leukocyte adhesion with DR, including oxidative stress [16], NF-κB [17], PKC [18], and bioactive lipids [19]. Our previous studies highlighted the role of bioactive lipid metabolites derived from 12/

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