Results 61 to 70 of about 6,390 (173)

Silencing the Signal: The Metastasis Suppressor NDRG1 Disrupts Small Extracellular Vesicle‐Mediated Crosstalk in Pancreatic Cancer

Journal of Extracellular Vesicles, Volume 15, Issue 7, July 2026.
NDRG1 suppresses pancreatic cancer progression by disrupting small extracellular vesicle biogenesis, altering cargo composition, and inhibiting EV uptake by cancer cells—thereby impairing tumour–stroma communication and fibrotic activation. This study reveals NDRG1 as a novel regulator of extracellular vesicle dynamics and a promising therapeutic ...
Jiawei Chang, Shafi Alenizi, Heloisa Zaccaron Milioli, Winston Lay, Saranya Pounraj, Yujie Li, Mekonnen Sisay Shiferaw, Elham Hosseini‐Beheshti, Zaklina Kovacevic   +8 more
wiley   +1 more source

SPROUTS_DB: An Implemented Database of Contaminants for Extracellular Vesicle Proteomics Studies

PROTEOMICS, Volume 26, Issue 7, Page 69-83, July 2026.
ABSTRACT Current proteomics techniques allow rapid identification and quantification of proteins within any given biological source. However, LC–MS/MS proteomics is vulnerable to laboratory and sample‐associated contaminants. Therefore, accurate identification and annotation of such contaminants is crucial for development of reliable databases ...
Maria Gaetana Giovanna Pittalà, Loredana Leggio, Greta Paternò, Elena Giusto, Laura Civiero, Vincenzo Cunsolo, Silvia Vivarelli, Antonella Di Francesco, Emanuele Alpi, Nunzio Iraci, Rosaria Saletti   +10 more
wiley   +1 more source

Fecal Proteomics Suggest Potential Biomarkers for Non‐Alcoholic Fatty Liver Disease and Steatohepatitis

PROTEOMICS – Clinical Applications, Volume 20, Issue 4, July 2026.
ABSTRACT Background and aims Non‐alcoholic Fatty Liver Disease (NAFLD) affects about a quarter of the world's population. Liver biopsy remains the gold standard for diagnosing the progressive form of NAFLD called Non‐alcoholic Steatohepatitis (NASH) but it is invasive, prone to sampling errors and observer variability, and impractical for widespread ...
Anna Negroni, Luisa Pieroni, Noemi Fiaschini, Francesca Palone, Mariateresa Mancuso, Roberta Vitali   +5 more
wiley   +1 more source

Population Pharmacokinetics and Pharmacodynamics of Paracetamol in Malaysian Patients With Plasmodium knowlesi Malaria

CPT: Pharmacometrics &Systems Pharmacology, Volume 15, Issue 7, July 2026.
ABSTRACT Paracetamol may improve renal function in patients with severe Plasmodium knowlesi malaria, particularly in those with acute kidney injury and hemolysis, via inhibition of cell‐free hemoglobin mediated oxidative kidney damage. We developed a population pharmacokinetic/pharmacodynamic (PK/PD) model to assess effects of paracetamol on creatinine,
Thanaporn Wattanakul, Daniel J. Cooper, Katherine Plewes, Matthew J. Grigg, Giri S. Rajahram, Timothy William, Arjen M. Dondorp, Michael D. Edstein, Geoffrey W. Birrell, Nicholas M. Anstey, Richard M. Hoglund, Bridget E. Barber, Joel Tarning   +12 more
wiley   +1 more source

Interleukin-4, hemopexin, and lipoprotein-associated phospholipase A2 are significantly increased in patients with unstable carotid plaque

Open Chemistry, 2019
This study aimed to compare the plasma levels of lipoprotein-associated phospholipase A2 (Lp-PLA2), hemopexin (Hpx), and interleukin-4 (IL-4) in patients with carotid artery atherosclerosis based on neurological symptoms and plaque histopathology and to ...
Stefanic Peter, Sihotsky Vladimir, Hertelyova Zdenka, Kopolovets Ivan, Mathews Abraham John, Toth Stefan, Kubikova Maria, Svajdler Peter, Mucha Rastislav, Vasko Lukas, Virag Michal, Pribula Vit, Pella Dominik, Frankovicova Maria   +13 more
doaj   +1 more source

Extracellular matrix and proteolysis: mechanisms driving irreversible changes and shaping cell behavior

The FEBS Journal, Volume 293, Issue 13, Page 3788-3813, July 2026.
Irreversible ECM proteolysis by remodeling enzymes shapes development, homeostasis, and disease. ECM‐degrading proteases display cell specificity and are governed by shared mechanisms, exhibiting functional redundancy in generating matrikines, growth factors, and cytokines.
Inna Solomonov, Orit Kollet, Irit Sagi
wiley   +1 more source

A guide to the types, structures, and multifaceted functions of matrix metalloproteinases in cancer

The FEBS Journal, Volume 293, Issue 13, Page 3717-3757, July 2026.
Matrix metalloproteinases (MMPs) orchestrate cancer progression and metastasis through proteolytic and non‐proteolytic actions. By remodeling the tumor microenvironment, enhancing growth factor availability, and modulating cell behavior, MMPs promote proliferation, migration or invasion, and epithelial‐to‐mesenchymal transition. Alongside extracellular
Zoi Piperigkou, Sylvia Mangani, Spyros Kremmydas, Nikolaos E. Koletsis, Nikos K. Karamanos   +4 more
wiley   +1 more source

Proteolysis at the extracellular matrix interface: Molecular architects and regulators in health and disease

The FEBS Journal, Volume 293, Issue 13, Page 3758-3787, July 2026.
The extracellular matrix (ECM) is a dynamic scaffold that orchestrates tissue architecture and cellular communication. A critical but underexplored interplay between proteases and cluster of differentiation molecules (CD) governs ECM turnover and directs cell fate.
David Jurnečka, Matija Hrovatin, Bor Bokalj, Boris Turk   +3 more
wiley   +1 more source

Data demonstrating the anti-oxidant role of hemopexin in the heart

Data in Brief, 2017
The data presented in this article are related to the research article entitled Hemopexin counteracts systolic dysfunction induced by heme-driven oxidative stress (G. Ingoglia, C. M. Sag, N. Rex, L. De Franceschi, F. Vinchi, J. Cimino, S.
Giada Ingoglia, Can Martin Sag, Nikolai Rex, Lucia De Franceschi, Francesca Vinchi, James Cimino, Sara Petrillo, Stefan Wagner, Klaus Kreitmeier, Lorenzo Silengo, Fiorella Altruda, Lars S. Maier, Emilio Hirsch, Alessandra Ghigo, Emanuela Tolosano   +14 more
doaj   +1 more source

Binding of Porphyrins to Rabbit Hemopexin and Albumin

Journal of Biological Chemistry, 1973
Abstract The binding of porphyrins by two serum proteins, hemopexin and albumin, has been compared using a fluorescence method in order to clarify the biological roles of the proteins in the disposal of these pigments. The affinity of hemopexin for metalloporphyrins increases in the order: nickel-deuteroporphyrin IX l cobalt-deuteroporphyrin IX l iron ...
V L, Seery, U, Muller-Eberhard
openaire   +2 more sources