Results 171 to 180 of about 109,726 (240)
Some of the next articles are maybe not open access.

Related searches:

Methionine-enkephalin, leucine-enkephalin, methionine-enkephalin-Arg6-Phe7 and methionine-enkephalin-Arg6-Gly7-Leu8 in human pheochromocytoma

Life Sciences, 1983
Methionine-enkephalin(met-enkephalin)-, leucine-enkephalin(leu-enkephalin)-, methionine-enkephalin-Arg6-Phe7(met-enkephalin-Arg-Phe)- and methionine-enkephalin-Arg6-Gly7-Leu8(met-enkephalin-Arg-Gly-Leu)-like immunoreactivities(-LI) were studied in 16 pheochromocytomas by radioimmunoassays (RIAs) for these four opioid peptides. Met-enkephalin-Arg-Phe-LI
Yoshio Ikeda   +5 more
openaire   +4 more sources

Demonstration and characterization of immunoreactive methionine-enkephalin, leucine-enkephalin, methionine-enkephalin-Arg6-Gly7-Leu8 and methionine-enkephalin-Arg6-Phe7 in human phaeochromocytoma

Acta Endocrinologica, 1984
Abstract. To elucidate whether or not human phaeochromocytoma contains methionine-enkephalin-Arg6-Gly7-Leu8 (Met-enkephalin-Arg-Gly-Leu) and methionine-enkephalin-Arg6-Phe7 (Met-enkephalin-Arg-Phe) together with methionine-enkephalin (Met-enkephalin) and leucine-enkephalin (Leu-enkephalin), all of which are known to exist in the same precursor molecule
Shinichiro Shimbo   +13 more
openaire   +4 more sources

Distribution of methionine-enkephalin in the minipig brainstem

Journal of Chemical Neuroanatomy, 2013
We have studied the distribution of immunoreactive cell bodies and axons are containing methionine-enkephalin in the minipig brainstem. Immunoreactive axons were widely distributed, whereas the distribution of perikarya was less widespread. A high or moderate density of axons containing methionine-enkephalin were found from rostral to caudal levels in ...
Rafael Coveñas   +2 more
openaire   +4 more sources

The paradoxical role of methionine enkephalin in tumor responses

European Journal of Pharmacology, 2020
Methionine enkephalin (MENK) is an opioid peptide composed of five amino acids with multiple biological activities. Since its discovery, MENK has become prominent in neuroregulation and immunoregulation. Tumors have increasingly been a spotlight because of their terrible trends and refractory characteristic.
Cheng Tian   +3 more
openaire   +4 more sources

Methionine‐enkephalin peptides in human teeth

International Journal of Peptide and Protein Research, 1988
The presence of the free opioid pentapeptide methionine enkephalin (ME) and of ME‐containing peptide(s) was established firmly in decalcified, depulped human teeth by using a combination of methods including RP‐HPLC, radioimmunoassay, radioreceptorassay, trypsin, carboxypeptidase B, fast atom bombardment mass spectrometry, and MS/MS methodology ...
Dominic M. Desiderio   +6 more
openaire   +4 more sources

Methionine enkephalin regulates microglia polarization and function

International Immunopharmacology, 2016
Methionine enkephalin (MENK), an opioid peptide, is known to function as a regulator in the immune system. As microglia are considered the most important immune cells in the central nervous system (CNS), we aimed to assess the function of MENK on microglia polarization and tumoricidal responses.
Lulu Wen   +6 more
openaire   +3 more sources

Home - About - Disclaimer - Privacy