• We have recently begun to demonstrate this

  2025-03-29

  

  We have recently begun to demonstrate this concept by reporting a novel class of β-hairpin peptidomimetics, built on a piperidine-pyrrolidine semi-rigid β-turn inducer [12] and bearing two recognition pentapeptide sequences, designed on oligomeric and fibril structures of Aβ1-42 (compound 1, Fig. 1)

• Despite clear evidence of a

  2025-03-29

  

  Despite clear evidence of a causative role for Aβ in AD, Aβ-mediated toxicity alone is insufficient to explain all facets of fully manifested AD. Indeed, a recent report found that two familial AD mutations in PSEN1, PSEN-L435F and PSEN-C410Y, resulted in a dysfunctional protein that does not cleave

• Another class of AMPK regulator is peptidyl prolyl cis

  2025-03-28

  

  Another class of AMPK regulator is peptidyl-prolyl cis/trans isomerase (PPIase) NIMA-interacting 1 (Pin1), which binds to a number of proteins and regulates oncogenesis and metabolic diseases (Khanal et al., 2013; Zhou and Lu, 2016). Pin1 has been shown to bind to and inhibit AMPK; therefore, at lea

• br Acknowledgments The authors thank

  2025-03-28

  

  Acknowledgments The authors thank Claudia Wittrock for her excellent technical assistance. The work was supported by grants of the Deutsche Forschungsgemeinschaft (SFB974 TP B05) and of the Anton-Betz-Stiftung to N.K. A.M. is an associate member of the iBrain graduate school at the University of

• Fish aminopeptidases from Alaska Pollack roe and

  2025-03-27

  

  Fish aminopeptidases from Alaska Pollack roe and tuna pyloric caeca have been reported on [12,13]. More recently, we described the purification of a leucine aminopeptidase from the skeletal muscle of the common carp [14], red sea bream [15] and a lysine aminopeptidases from Japanese flounder [16]. T

• br A and tau in Alzheimer s

  2025-03-26

  

  Aβ and tau in Alzheimer's disease The two classical histopathological hallmarks of AD are extracellular insoluble Aβ deposits, known as Aβ plaques, and intracellular accumulations of insoluble microtubule-associated tau protein, known as neurofibrillary tangles [14]. Aβ peptides are produced as a

• AAT enzyme activity was readily detected in crude cell free

  2025-03-24

  

  AAT enzyme activity was readily detected in crude cell-free extracts obtained from berry tissues of all accessions but displayed different substrate selectivities (Fig. 2). Cell-free extracts derived from ‘Muscat Hamburg’ berries showed the highest AAT activity with all alcoholic substrates tested,

• Phytoremediation technology is defined as the use of plants

  2025-03-24

  

  Phytoremediation technology is defined as the use of plants to remove contaminants from soils or to render them harmless, and is regarded as a cost-effective, environmental-friendly method for reclaiming soils contaminated by toxic metals (Lasat, 2002, Mahar et al., 2016, Marrugo-Negrete et al., 201

• For patients who have taken

  2025-03-03

  

  For patients who have taken advantage of the anti-TKIs and whose follow-up has been succeeded, some partial response has been noticed with 45% (9/20) for gefitinib, 39% (9/23) for erlotinib and 56.5% (13/23) for crizotinib. A disease progression has also been observed with 35% (7/20) for gefitinib,

• Overexpression of AR can lead

  2025-03-03

  

  Overexpression of AR can lead to sorbitol accumulation, leading to diabetic complications (Ransohoff and Cardona, 2010). Therefore, AR is an important enzyme in the growth and development of organisms. With the aim of inhibiting the activity of AR in diabetic patients, screening for inhibitors and i

• We have previously shown that the

  2025-03-03

  

  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 Benzamil (MLTC) in contrast to all other tested mammalian LHs and CG (Klett et al., 2016). In order to get a better insight in th

• Adenosine can modulate neutrophil bactericidal functions A d

  2025-03-03

  

  Adenosine can modulate neutrophil bactericidal functions. A dual regulatory effect has been reported for adenosine on phagocytosis. Indeed, the activation of A1 receptors augments this process, while the stimulation of A2A receptors was found to reduce the phagocytic activity of neutrophils [89]. In

• br Conflicts of interest br Acknowledgments br Significance

  2025-03-03

  

  Conflicts of interest Acknowledgments Significance Introduction Androgen receptor (AR) plays a paramount role in the onset and progression of prostate cancer (PC) (Burnstein, 2005, Lonergan and Tindall, 2011, Watson et al., 2015). This very facet underlies androgen deprivation therapy (A

• 12-O-tetradecanoyl phorbol-13-acetate br Discussion One bind

  2025-03-03

  

  Discussion One binding site, MB327-1 (Fig. 4) is located in the extracellular domain between the γ and α subunits. MB327 adopts an extended conformation in the MB327-1 site and is oriented parallel to the channel. The second putative binding site, MB327-2 (Fig. 4) is situated deep inside the chan

• During myeloid cell maturation expression of LO

  2025-03-03

  

  During myeloid cell maturation, expression of 5-LO mRNA and protein is strongly induced (60–130-fold) by calcitriol (1,25(OH)2D3) and transforming growth factor-β (TGFβ) [6,7]. The upregulation of 5-LO mRNA transcription is mainly due to transcript elongation and mRNA maturation [8,9]. Interestingly

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