Results 61 to 70 of about 7,937 (161)

Chaotropic Surface Arginine Correlates With Protein Corona Formation on Anti‐Fouling Biomaterial Surfaces: A Quantitative Proteomics and Protein Structure Study

Advanced Materials Interfaces, Volume 13, Issue 17, 8 September 2026.
Why do specific proteins accumulate on “non‐fouling” surfaces? Quantitative proteomics and structural analysis reveal surface‐exposed arginine as the key molecular determinant. ABSTRACT The protein corona determines the biocompatibility of medical devices, yet predicting its composition on anti‐fouling surfaces remains challenging.
Ayano Nomura, Guanghao Hu, Ang Art Wei Yao, Chisato Komura, Hideharu Kurioka, Tomohiro Hayashi   +5 more
wiley   +1 more source

Hemopexin in newborn infants of diabetic mothers

, 1968
Serum proteins from cord blood of 27 infants of diabetic and 16 infants of normal women of comparable gestational age (38–39 weeks) were studied by immunoelectrophoresis.
A. Sirek, A. Bucalossi, O. V. Sirek
core   +1 more source

Hemopexin induces nephrin-dependent reorganization of the actin cytoskeleton in podocytes

, 2008
Hemopexin is an abundant plasma protein that effectively scavenges heme. When infused into rats, hemopexin induces reversible proteinuria, and activated hemopexin is increased in children with minimal change nephrotic syndrome. These observations suggest
Ni, Lan, Ni, L, Satchell, Simon, Bakker, WW, Lennon, Rachel; id_orcid, Welsh, Gavin I., Welsh, GI, Welsh, Gavin I, Mathieson, Peter W, Coward, Richard J., Bakker, Winston W., Coward, Richard J, Saleem, Moin A, Satchell, S, Mathieson, Peter W., Bakker, Winston W, Singh, A, Saleem, Moin A., Lennon, Rachel, Saleem, MA, Mathieson, PW, Singh, Anurag, Lennon, R, Coward, RJ   +23 more
core   +1 more source

Systematic Analysis of Plasma‐Derived Extracellular Vesicle‐Enriched Samples in Age‐Related Macular Degeneration Reveals Oxidative Stress Linked to Altered Lipid and Protein Profiles

Journal of Extracellular Biology, Volume 5, Issue 9, September 2026.
ABSTRACT Vision impairment caused by age‐related macular degeneration (AMD) is a global health priority. Retinal pathology is driven by ageing and exacerbated by genetic and environmental risk factors. Peripheral blood circulation is increasingly recognised as a contributor to disease initiation and progression, and a source of biomarkers to support ...
Marzena Kurzawa‐Akanbi, Jennifer Haggarty, Carina Hansohn, Mohamed T. Patel, Angela J. Cree, Peisi Teo, Milly Armstrong, Nathan Coles, Mark Platt, Helen Griffiths, Heather J. Cordell, Ahmad Khundakar, Pola Goldberg Oppenheimer, Phillip Whitfield, Andrew Lotery, Henning Urlaub, Sina Mozaffari‐Jovin, Majlinda Lako   +17 more
wiley   +1 more source

Hemopexin activity is associated with angiotensin II responsiveness in humans

, 2013
Background: Hemopexin, an acute phase protein, can downregulate the angiotensin (ang) II type 1 receptor (AT1-R) in vitro. Whether hemopexin is involved in the responsiveness to ang II in vivo is unknown.
Bakker, Stephanus; id_orcid, Borghuis, Theo, Navis, Gerjan, Bakker, Willem, Krikken, Jan A., Lely, Anna T., Faas, Marijke M., van Goor, Harry; id_orcid   +7 more
core   +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

Engineering Nanoplatforms for Alzheimer's Disease Detection via Biomolecular Corona Proteomic and Lipidomic Profiling

Advanced Healthcare Materials, Volume 15, Issue 31, 21 August 2026.
Engineered nanoparticles capture disease‐specific biomolecular coronas that uncover hidden molecular features of Alzheimer's disease. Combined proteomic and lipidomic analyses reveal a characteristic shift in ribosomal machinery and energy metabolism, generating a multiomic fingerprint that supports accurate disease detection and opens new ...
Antonietta Greco, Roberto Baretta, Andrea Di Fonzo, Andrea Armirotti, Stefano Cinti, Mara Mirasoli, Marco Frasconi, Claudia Corbo   +7 more
wiley   +1 more source

Heme‐NO Dilates Arteries via Mobilization of NO Moieties From an Intracellular NO Store Within Vascular Smooth Muscle Cells

Advanced Science, Volume 13, Issue 43, 3 August 2026.
Nitrosyl heme emerges as an extracellular nitrodilator that dilates arteries without crossing the cell membrane. Instead, heme‐NO mobilizes NO moieties from a preformed intracellular NO store within vascular smooth muscle, providing both functional and chemical evidence for the NANOS model, revealing a previously unrecognized mechanism of arterial ...
Taiming Liu, Meijuan Zhang, Lingchao Zhu, Haiyan Ke, Amancio de Souza, Qian Li, Daniel Castella, Nicolai Lehnert, Lubo Zhang, Arlin B. Blood   +9 more
wiley   +1 more source

Testican‐1‐MMP axis in tumour extracellular matrix (ECM) remodelling: interaction dynamics analysis and an in silico perspective

The Journal of Pathology, Volume 269, Issue 4-5, Page 433-445, August 2026.
Abstract The extracellular matrix (ECM) plays a pivotal role in facilitating tumour development, invasiveness, metastasis, and immunoevasive processes through dynamic ECM remodelling processes. Testican‐1 (SPOCK1), an excretory matricellular proteoglycan, is suggested to exert a role in the facilitation of ECM remodelling processes through interacting ...
Sepideh Youssefi, Kiarash Saleki, Prerna Kadam, Amirreza Mazloomi, Abhik Mukherjee, Lodewijk V Dekker, Abdolrahman S Nateri   +6 more
wiley   +1 more source

Iron Physiology and Its Impact on Atopic Diseases: An EAACI Taskforce Report

Allergy, Volume 81, Issue 8, Page 2675-2712, August 2026.
ABSTRACT Iron is essential for oxygen transport, energy metabolism, and immune regulation. Yet iron deficiency is the most common micronutrient disorder across all age groups, affecting nearly one quarter of the global population. Iron deficiency triggers nutritional immunity, a host defense mechanism that withholds and redistributes iron, contributing
Franziska Roth‐Walter, Ioana Agache, Beatriz Cabanillas, Roberto Berni Canani, Pasquale Comberiati, Holger Garn, Cristina Gomez‐Casado, Karin Hufnagl, Ekaterina Khaleva, Gregorio P. Milani, Daniel Munblit, Nikolaos Douladiris, Liam O'Mahony, Frank Redegeld, Carmen Riggioni, Peter K. Smith, Betty van Esch, Emilia Vassilopoulou, Carina Venter, Diego G. Peroni   +19 more
wiley   +1 more source