Results 1 to 10 of about 25,591 (179)

Discovery of Novel Tetrahydro-β-carboline Containing Aminopeptidase N Inhibitors as Cancer Chemosensitizers [PDF]

open access: yesFrontiers in Oncology, 2022
Aminopeptidase N (APN, CD13) is closely associated with the development and progression of cancer. Previous studies suggested APN as a biomarker for cancer stem cells.
Xiaoyan Xing   +9 more
doaj   +2 more sources

Macrophage-derived exosomal aminopeptidase N aggravates sepsis-induced acute lung injury by regulating necroptosis of lung epithelial cell [PDF]

open access: yesCommunications Biology, 2022
Necroptosis of lung epithelial cells is regulated by aminopeptidase N levels in circulating plasma exosomes in patients and mice with sepsis-induced acute lung injury.
Ting Gong   +12 more
doaj   +2 more sources

Aminopeptidase N as a potential drug target

open access: yesEuropean Pharmaceutical Journal, 2023
Aminopeptidase N (APN) is a broad specificity zinc metallopeptidase with many functions that do not always depend on its enzymatic activity. Among others, it is involved in tumor angiogenesis and metastasizing and also serves as a cellular receptor of ...
Farsa Oldřich   +3 more
doaj   +2 more sources

Phosphonic Acid Analogues of Phenylglycine as Inhibitors of Aminopeptidases: Comparison of Porcine Aminopeptidase N, Bovine Leucine Aminopeptidase, Tomato Acidic Leucine Aminopeptidase and Aminopeptidase from Barley Seeds [PDF]

open access: yesPharmaceuticals, 2019
The inhibitory activity of 14 racemic phosphonic acid analogs of phenylglycine, substituted in aromatic rings, towards porcine aminopeptidase N (pAPN) and barley seed aminopeptidase was determined experimentally.
Weronika Wanat   +3 more
doaj   +3 more sources

Activity of Dipeptidyl Peptidase-IV/CD26 and Aminopeptidase N/CD13 in Secretome of Mesenchymal Stem Cells after Treatment with LPS and PMA [PDF]

open access: yesIranian Journal of Immunology, 2020
Background: Emerging evidence suggests that secretome of mesenchymal stem cells has many anti-inflammatory and regenerative properties, which makes it a suitable candidate for the treatment of autoimmune and degenerative diseases. Dipeptidyl Peptidase-IV
Khadijeh Ramezani Ali Akbari   +4 more
doaj   +1 more source

Marine Invertebrates: A Promissory Still Unexplored Source of Inhibitors of Biomedically Relevant Metallo Aminopeptidases Belonging to the M1 and M17 Families

open access: yesMarine Drugs, 2023
Proteolytic enzymes, also known as peptidases, are critical in all living organisms. Peptidases control the cleavage, activation, turnover, and synthesis of proteins and regulate many biochemical and physiological processes.
Isel Pascual Alonso   +8 more
doaj   +1 more source

Metabolism of renin-angiotensin and enkephalin in human follicular fluid: An experimental study

open access: yesInternational Journal of Reproductive BioMedicine, 2022
Background: The relationship between the biochemical characteristics of follicular fluid (FF), oocyte quality and embryonic development has not yet been elucidated.
Maria Victoria Rodríguez Gallego   +5 more
doaj   +1 more source

Soil aminopeptidase activities under 145-year crop rotation and fertility practices in the North Central US

open access: yesGeoderma, 2023
Aminopeptidases catalyze the hydrolysis of peptides into constituent amino acids and are therefore a key step in nitrogen (N) depolymerization and downstream mineralization. Differences in carbon (C):N as well as sulfur (S) content of amino acids present
Jasdeep Singh   +3 more
doaj   +1 more source

Evaluation of Enkephalin-Degrading Enzymes in Sperm from Heroin-Addicted Men [PDF]

open access: yesInternational Journal of Fertility and Sterility, 2020
Background The aim of this study was to investigate two enkephalin-degrading enzymes, aminopeptidase N (APN/ CD13) and endopeptidase (NEP/CD10), gene and protein expression levels in sperm samples of fertile and heroin- addicted men, and the ...
Samira Rezaei-Mojaz   +9 more
doaj   +1 more source

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