Results 1 to 10 of about 67,731 (192)

Methionine enkephalin(MENK) upregulated memory T cells in anti-influenza response [PDF]

open access: yesBMC Immunology, 2023
Novel prophylactic drugs and vaccination strategies for protection against influenza virus should induce specific effector T-cell immune responses in pulmonary airways and peripheral lymphoid organs.
Jing Tian   +6 more
doaj   +2 more sources

Methionine Enkephalin Suppresses Osteocyte Apoptosis Induced by Compressive Force through Regulation of Nuclear Translocation of NFATc1 [PDF]

open access: yesJBMR Plus, 2020
Mechanical stress stimulates bone remodeling, which occurs through bone formation and resorption, resulting in bone adaptation in response to the mechanical stress. Osteocytes perceive mechanical stress loaded to bones and promote bone remodeling through
Chisumi Sogi   +14 more
doaj   +2 more sources

Methionine enkephalin upregulates toll-like receptors in macrophages to suppress severe fever with thrombocytopenia syndrome virus infection [PDF]

open access: yesFrontiers in Immunology
BackgroundSevere fever with thrombocytopenia syndrome virus (SFTSV) is a newly identified tick-borne virus with a high case fatality rate. Currently, no specific antiviral drugs are available for its treatment.
Jing Tian   +7 more
doaj   +2 more sources

Methionine enkephalin upregulates the immune function of RAW264.7 cells to inhibit the infection of Nelson Bay orthoreoviruses [PDF]

open access: yesScientific Reports
Preliminary research has found that MENK can upregulate the antiviral state of macrophages to inhibit influenza virus infection. To further study the immunomodulatory mechanism of MENK in macrophages against reovirus, we used RNA-Seq technology to ...
Xiaoli Tao   +4 more
doaj   +2 more sources

Highly sensitive in vivo detection of dynamic changes in enkephalins following acute stress in mice [PDF]

open access: yeseLife
Enkephalins are opioid peptides that modulate analgesia, reward, and stress. In vivo detection of enkephalins remains difficult due to transient and low endogenous concentrations and inherent sequence similarity.
Marwa O Mikati   +8 more
doaj   +2 more sources

The novel mechanism of anticancer effect on gastric cancer through inducing G0/G1 cell cycle arrest and caspase-dependent apoptosis in vitro and in vivo by methionine enkephalin [PDF]

open access: yesCancer Management and Research, 2018
Xiaonan Wang,1 Jing Tian,1 Xue Jiao,2 Jin Geng,3 Reizhe Wang,4 Ning Liu,5 Xinghua Gao,6 Noreen Griffin,7 Yuan Gao,8 Fengping Shan1 1Department of Immunology, College of Basic Medical Science, China Medical University, Shenyang, China; 2Department of ...
Wang X   +9 more
doaj   +2 more sources

Extracellular processing of proopiomelanocortin generates short beta endorphin that regulates rat keratinocytes via the delta opioid receptor [PDF]

open access: yesScientific Reports
Proopiomelanocortin (POMC), a precursor with multiple bioactive peptides, is expressed by keratinocytes and regulates various pathophysiological responses, including pruritus associated with atopic dermatitis (AD).
Hiroyuki Yamamoto   +3 more
doaj   +2 more sources

Exposure to exogenous enkephalins disrupts reproductive development in the Eastern lubber grasshopper, Romalea microptera (Insecta: Orthoptera). [PDF]

open access: yesPLoS ONE, 2012
Enkephalins play a major role in reproductive physiology in crustaceans; however their role in reproductive development in insects is largely unknown. We investigated the effect of exposure to exogenous leucine-enkephalin (Leu-Enk), methionine-enkephalin
Sandeep Kumar   +4 more
doaj   +1 more source

Neuroanatomical distribution of the enkephalinergic and tachykininergic systems in the alpaca brainstem: an immunohistochemical study

open access: yesFolia Histochemica et Cytobiologica, 2021
INTRODUCTION: A recent study has shown a close neuroanatomical relationship between the enkephalinergic (methionine-enkephalin) and tachykininergic (substance P) systems in the alpaca diencephalon.
Pablo Sánchez   +5 more
doaj   +1 more source

Synthesis of New Opioid Analgesic Peptide Analogues to Enkephalin (Leucine- and Methionine-Enkephalin)

open access: yesIraqi Journal of Pharmaceutical Sciences, 2017
A small number of researches were done in the design and synthesis of enkephalin analogues that are able to resist degradation effect of proteolytic enzymes with good bioavailability and half-lives.Through studying structure activity relationships we ...
Muthanna S. Al-Ttaee   +2 more
doaj   +3 more sources

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