Results 11 to 20 of about 42,525 (258)
Increased Serum Met-enkephalin Level in Patients with Intrahepatic Cholestasis of Pregnancy
Bagcilar Medical Bulletin, 2022 Objective:To evaluate met-enkephalin levels in women with intrahepatic cholestasis of pregnancy (ICP) by comparison to healthy controls and to compare the pregnancy outcomes.Method:This cross-sectional study was conducted in 43 pregnant women with ICP ...
Sema Süzen Çaypınar, Murat Ekin
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Challenges and Achievements of Peptide Synthesis in Aqueous and Micellar Media. [PDF]
ChembiochemPeptide synthesis either on solid support or in solution for the potential development of new peptide drugs is facing a new challenge consisting in the progressive elimination of toxic polar aprotic solvents in favor of the more environmentally friendly water.
Bordignon F, Scarso A, Angelini A.
europepmc +2 more sources
Opioidergic pathways and kisspeptin in the regulation of female reproduction in mammals
Frontiers in Neuroscience, 2022 Endogenous opioid peptides have attracted attention as critical neuropeptides in the central mechanism regulating female reproduction ever since the discovery that arcuate dynorphin neurons that coexpress kisspeptin and neurokinin B (NKB), which are also
Yoshihisa Uenoyama +4 more
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Biomedicine & Pharmacotherapy, 1997 Recent data support the view that neuropeptide mediators, in particular opioid peptides, participate in the control of hematopoiesis. The main arguments are: neuropeptides modulate the functions of lymphoid cells, macrophages and mature granulocytes; they control cell proliferation and differentiation in many tissues, particularly during embryogenesis;
Jelka Gabrilovac +4 more
openaire +5 more sources
Acetaldehyde‐enkephalins: pronounced changes in the opiate activity of methionine‐enkephalin and leucine‐enkephalin on reaction with acetaldehyde [PDF]
FEBS Letters, 1980 We have shown that the two major endogenous opioid peptides, methionine-enkephalin and leucineenkephalin [ 1,2] (enkephalin [Met’] and enkephalin[Leu’]) rapidly react with acetaldehyde in aqueous buffers to give a stable ‘acetaldehyde-enkephalin’ adduct, referred to as ‘acetaldehyde-enkephalin[Met’]’ and ‘acetaldehyde-enkephalin [Leu’]‘, respectively ...
Roger J. Hayes, Michael C. Summers
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Viruses, 2021 Psychostimulant use is a major comorbidity in people living with HIV, which was initially explained by them adopting risky behaviors that facilitate HIV transmission.
María Amparo Assis +2 more
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Frontiers in Molecular Neuroscience, 2018 Epilepsies are a group of common neurological diseases exerting a strong burden on patients and society, often lacking clear etiology and effective therapeutical strategies.
Johannes Burtscher +10 more
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Endogenous Opioids in Crohn’s Disease
Biomedicines, 2023 Caring for patients with Crohn’s disease (CD) is a serious challenge in modern medicine. The increasing incidence of CD among adolescents and the severe course of the disease create the need for new methods of diagnosis and therapy.
Adrian Martyniak +2 more
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p-Cresol and p-Cresyl Sulphate Boost Oxidative Stress: A Systematic Review of Recent Evidence. [PDF]
Basic Clin Pharmacol ToxicolABSTRACT Recent studies have emphasized the significant role of p‐cresol and its conjugated form, p‐cresyl sulphate (PCS), in enhancing oxidative stress, leading to potential detrimental effects on various biological systems. Both p‐cresol and PCS contribute to increased production of reactive oxygen species (ROS), which can result in tissue damage ...
Renaldi R +3 more
europepmc +2 more sources
Responses of substantia gelatinosa neurons to putative neurotransmitters in an in vitro preparation of the adult rat spinal cord [PDF]
, 1983 Extracellular recordings were performed from neurons of the substantia gelatinosa (SG) in an in vitro preparation obtained from the spinal cord of adult rats. About 40% of neurons were spontaneously active.
B. Sutor +29 more
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