Results 161 to 170 of about 104,802 (338)

The interaction of α2-macroglobulin with proteinases. Characteristics and specificity of the reaction, and a hypothesis concerning its molecular mechanism

, 1973
A. Barrett, P. Starkey
semanticscholar   +1 more source

Monomeric 55-kDa guanidinobenzoatase switches to a serine proteinase activity upon tetramerization. Tetrameric proteinase SP 220 K appears as the native form.

, 1994
Claudine Poustis-Delpont, Sabine Thaon, Patrick Auberger, C. Gérardi-Laffin, P Sudaka, Bernard Rossi   +5 more
openalex   +1 more source

SIRT4 positively regulates autophagy via ULK1, but independently of HDAC6 and OPA1

FEBS Open Bio, EarlyView.
Cells expressing SIRT4 (H161Y), a catalytically inactive mutant of the sirtuin SIRT4, fail to upregulate LC3B‐II and exhibit a reduced autophagic flux under stress conditions. Interestingly, SIRT4(H161Y) promotes phosphorylation of ULK1 at S638 and S758 that are associated with inhibition of autophagy initiation.
Isabell Lehmkuhl, Khawar Amin, Lydia Gabriel, Nils Hampel, Afshin Iram, Julia Hesse, Constanze Wiek, Jasmin Thuy Vy Nguyen, Helmut Hanenberg, Jürgen Scheller, M. Reza Ahmadian, Björn Stork, Doreen M. Floss, Roland P. Piekorz   +13 more
wiley   +1 more source

Egg Hatching, Peptide Pheromones, and Endoproteinases in Barnacles. [PDF]

Int J Mol Sci
Bolger D, Osterberg J, Orihuela B, Moseley A, Rittschof D.   +4 more
europepmc   +1 more source

FGFR Like1 drives esophageal cancer progression via EMT, PI3K/Akt, and notch signalling: insights from clinical data and next‐generation sequencing analysis

FEBS Open Bio, EarlyView.
Clinical analysis reveals significant dysregulation of FGFRL1 in esophageal cancer (EC) patients. RNAi‐coupled next‐generation sequencing (NGS) and in vitro study reveal FGFRL1‐mediated EC progression via EMT, PI3K/Akt, and Notch pathways. Functional assays confirm its role in tumor growth, migration, and invasion.
Aprajita Srivastava, Anoop Saraya, Deepak Gunjan, Rinu Sharma   +3 more
wiley   +1 more source

Revisiting Glomerulopathy in Clusterin Knockout Mice: A Mouse Model of Human Immunotactoid Glomerulopathy. [PDF]

Nephrology (Carlton)
Li X, Cai X, Guan Q, Tan J, Yang X, Wu C, Du C.   +6 more
europepmc   +1 more source

Rapid purification and immunological characterization of aspartic proteinase associated with rabbit erythrocyte membranes.

, 1986
Kenji Yamamoto, Mitsue Takeda, Yuzo Kato
openalex   +2 more sources

Binding of amino acid side chains to preformed cavities: Interaction of serine proteinases with turkey ovomucoid third domains with coded and noncoded P₁ residues [PDF]

, 1993
Theresa L. Bigler, Wuyuan Lu, Soon Jae Park, Misao Tashiro, Maciej Wieczorek, Richard Wynn, M. Laskowski   +6 more
openalex   +1 more source

KLK7 overexpression promotes an aggressive phenotype and facilitates peritoneal dissemination in colorectal cancer cells

FEBS Open Bio, EarlyView.
KLK7, a tissue kallikrein‐related peptidase, is elevated in advanced colorectal cancer and associated with shorter survival. High KLK7 levels in ascites correlate with peritoneal metastasis. In mice, KLK7 overexpression increases metastasis. In vitro, KLK7 enhances cancer cell proliferation, migration, adhesion, and spheroid formation, driving ...
Yosr Z. Haffani, Tobias Dreyer, Meriem Naim, Rea Lo Dico, Natalia A. Ignatenko, Viktor Magdolen, Dalila Darmoul   +6 more
wiley   +1 more source

A Virtual Screening Approach to Evaluate the Multitarget Potential of a Chalcone Library with Binding Properties to Oligopeptidase B and Cysteine Proteinase B from <i>Leishmania (Viannia) braziliensis</i>. [PDF]

Int J Mol Sci
Monteiro PQ, Schaeffer E, da Silva AJM, Alves CR, Souza-Silva F.   +4 more
europepmc   +1 more source