Results 51 to 60 of about 28,630 (299)
The primary structure of inhibitor of cysteine proteinases from potato [PDF]
FEBS Letters, 1993 The complete amino acid sequence of the cysteine proteinase inhibitor from potato tubers was determined. The inhibitor is a single‐chain protein having 180 amino acid residues. Its primary structure was elucidated by automatic degradation of the intact protein and sequence analysis of peptides generated by CNBr, trypsin and glycyl endopeptidase.
Kriz̆aj, I. +4 more
openaire +2 more sources
Pharmaceutics, 2023 From the venom of the Bothrops pictus snake, an endemic species from Peru, we recently have described toxins that inhibited platelet aggregation and cancer cell migration.
Dan E. Vivas-Ruiz +21 more
doaj +1 more source
Molecular Oncology, EarlyView.Dimethyl fumarate (DMF) reduces growth of HPV‐positive cervical cancer spheroids and induces ferroptosis in cervical cancer cells via blocking SLC7A11/Glutathione (GSH) axis. Combination of subcytotoxic doses of DMF and cisplatin (CDDP) further suppresses spheroid growth and drives cell death in 2D culture models.
Carolina Punziano +6 more
wiley +1 more source
SPINK7 Recognizes Fungi and Initiates Hemocyte-Mediated Immune Defense Against Fungal Infections
Frontiers in Immunology, 2021 Serine protease inhibitors of Kazal-type (SPINKs) were widely identified in vertebrates and invertebrates, and played regulatory roles in digestion, coagulation, and fibrinolysis.
Zhaoming Dong +35 more
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Molecular Oncology, EarlyView.Glioma cells mainly express the endothelin receptor EDNRB, while EDNRA is restricted to a perivascular tumor subpopulation. Endothelin signaling reduces glioma cell proliferation while promoting migration and a proneural‐to‐mesenchymal transition associated with poor prognosis. This pathway activates Ca2+, K+, ERK, and STAT3 signalings and is regulated
Donovan Pineau +36 more
wiley +1 more source
CCDC80 suppresses high‐grade serous ovarian cancer migration via negative regulation of B7‐H3
Molecular Oncology, EarlyView.PAX8 is a lineage‐specific master regulator of transcription in high‐grade serous ovarian cancer (HGSC) progression. We show for the first time that PAX8 facilitates proliferation and metastasis by repressing the cell autonomous tumor suppressor CCDC80 and inducing B7‐H3 expression.
Aya Saleh +12 more
wiley +1 more source
Purification and Characterization of a Rice Cysteine Proteinase Inhibitor
Agricultural and Biological Chemistry, 1987 A proteinaceous substance that inhibited the activity of papain (EC 3.4.22.2) was found in seeds of rice, Oryza sativa L. japonica. This cysteine proteinase inhibitor (CPI) was purified by a series of purification procedures including CM-Sephadex C-50, Sephadex G-75, and DEAE- Sephadex A-50 chromatography.
ABE, Keiko, KONDO, Hiroto, ARAI, Soichi
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, 1985 A model for the evolution of mammalian cysteine proteinase inhibitors has been constructed on the basis of sequence homology. This model suggests that the diversity of cysteine proteinase inhibitors has evolved from two ancestral units forming the ...
Kellermann, Josef +11 more
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Molecular Oncology, EarlyView.We identify USP29 as the only DUB mirroring CA9 expression, a marker of hypoxia and HIF pathway activation associated with PCA aggressiveness. USP29 stabilizes HIF‐1α and HIF‐2α via a noncanonical mechanism that is independent of PHD/pVHL activity yet relies on proteasomal regulation, establishing USP29 as a previously unrecognized regulator of hypoxic
Amelie S Schober +16 more
wiley +1 more source
Digestive enzymes of vine weevil (Otiorhynchus sulcatus) as potential targets for insect control strategies. [PDF]
, 2002 Over the previous quarter century the vine weevil (Otiorhynchus sulcatus) has become a pest of horticultural and agricultural plants. The vine weevil is a polyphagous coleopteran insect and is able to attack over one hundred different plant species.
Edwards, M.G., Edwards, Martin Gethin
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