Results 11 to 20 of about 28,048 (159)

Increased Serum Met-enkephalin Level in Patients with Intrahepatic Cholestasis of Pregnancy

open access: yesBagcilar 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
doaj   +1 more source

Opioidergic pathways and kisspeptin in the regulation of female reproduction in mammals

open access: yesFrontiers 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
doaj   +1 more source

Human hepatic met-enkephalin and delta opioid receptor-1 immunoreactivities in viral and autoimmune hepatitis

open access: yesAnnals of Hepatology, 2008
Endogenous opioids participate in growth regulation. Liver regeneration relates to growth. Thus, we explored the expression of methionine enkephalin and of the delta opioid receptor 1 immunoreactivities with a polyclonal rabbit antibody in deparaffinized
Vijaya D. Boyella   +2 more
doaj   +1 more source

The Enhancing Effects of Peptidase Inhibitors on the Antinociceptive Action of [Met5]Enkephalin-Arg6-Phe7 in Rats

open access: yesJournal of Pharmacological Sciences, 2007
Previous in vitro studies have shown that the degradation of [Met5]enkephalin-Arg6-Phe7 during incubation with cerebral membrane preparations is largely prevented by a mixture of three peptidase inhibitors: amastatin, captopril, and phosphoramidon.
Shigeru Takahashi   +5 more
doaj   +1 more source

Endogenous Opioids in Crohn’s Disease

open access: yesBiomedicines, 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
doaj   +1 more source

Proenkephalin Derived Peptides Are Involved in the Modulation of Mitochondrial Respiratory Control During Epileptogenesis

open access: yesFrontiers 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
doaj   +1 more source

A “Drug-Dependent” Immune System Can Compromise Protection against Infection: The Relationships between Psychostimulants and HIV

open access: yesViruses, 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
doaj   +1 more source

Great Increase in Antinociceptive Potency of [Leu5]Enkephalin After Peptidase Inhibition

open access: yesJournal of Pharmacological Sciences, 2008
Previous in vitro studies have shown that the degradation of [Leu5]enkephalin during incubation with cerebral membrane preparations is almost completely prevented by a mixture of three peptidase inhibitors: amastatin, captopril, and phosphoramidon.
Kazuhito Akahori   +6 more
doaj   +1 more source

Effect of met-enkephalin on chromosomal aberrations in the lymphocytes of the peripheral blood of patients with multiple sclerosis

open access: yesBiomolecules & Biomedicine, 2014
Endogenious opiod met-enkephalin throughout previous research manifested cytoprotective and anti-inflammatory effects. Previous research suggests that met-enkephalin has cytogenetic effects.
Maida Rakanović-Todić   +3 more
doaj   +1 more source

An Effective and Safe Enkephalin Analog for Antinociception

open access: yesPharmaceutics, 2021
Opioids account for 69,000 overdose deaths per annum worldwide and cause serious side effects. Safer analgesics are urgently needed. The endogenous opioid peptide Leu-Enkephalin (Leu-ENK) is ineffective when introduced peripherally due to poor stability ...
K. K. DurgaRao Viswanadham   +13 more
doaj   +1 more source

Home - About - Disclaimer - Privacy