Results 241 to 250 of about 428,654 (353)

Catalytic Amyloids: Turning Fibrils Into Biocatalysts

Chemistry – A European Journal, EarlyView.
Amyloids, traditionally associated with diseases, have emerged as versatile catalytic scaffolds. From natural amyloid sequences to bioinspired and de novo designs, we highlight strategies to construct catalytic active sites and anchor enzymes onto fibrils, creating versatile nanomaterials with tunable activities. ABSTRACT Amyloids have been regarded as
Alessandra Esposito, Linda Leone, Flavia Nastri, Angela Lombardi   +3 more
wiley   +1 more source

Dietary nitrosyl-heme from processed meats and its association with colorectal cancer risk: findings from the EPIC cohort study. [PDF]

Nutr J
Rizzolo-Brime L, Lujan-Barroso L, Farran-Codina A, Bou R, Nicolas G, Huybrechts I, Lasheras C, Montes EM, Colorado-Yohar S, Gasque A, Dahm CC, Bock N, Olsen A, Tjønneland A, Katzke V, le Cornet C, Schulze MB, Saieva C, Sieri S, De Magistris MS, Tumino R, Macciotta A, Wareham N, Weiderpass E, Chatziioannou C, Vineis P, Jakszyn P.   +26 more
europepmc   +1 more source

Whole tissue imaging of cellular boundaries at sub‐micron resolutions for deep learning cell segmentation: Applications in the analysis of epithelial bending of ectoderm

Developmental Dynamics, EarlyView.
Abstract Background To understand cellular morphology, biologists have relied on traditional optical microscopy of tissues combined with tissue clearing protocols to image structures deep within tissues. Unfortunately, these protocols often struggle to retain cell boundary markers, especially at high enough resolutions necessary for precise cell ...
Sam C. P. Norris, Jimmy K. Hu, Neil H. Shubin   +2 more
wiley   +1 more source

Human Protein Z as the Second Known Heme-Binding Protein from the Endogenous Blood Coagulation Inhibitor System. [PDF]

Chembiochem
Lindemann P, Hopp MT.
europepmc   +1 more source

Diversity and conservation of interactions for binding heme in b-type heme proteins [PDF]

, 2007
Marles-Wright, Jon, Paoli, Max, Schneider, Sabine, Sharp, Katherine H   +3 more
core   +1 more source

The spike protein of SARS-CoV-2 induces heme oxygenase-1: Pathophysiologic implications

, 2021
Raman Deep Singh, Michael A. Barry, Anthony J. Croatt, Allan W. Ackerman, Joseph P. Grande, Rosa María Díaz, Richard G. Vile, Anupam Agarwal, Karl A. Nath   +8 more
openalex   +2 more sources

Role of selenium in the pathophysiology of cardiorenal anaemia syndrome

ESC Heart Failure, Volume 12, Issue 2, Page 770-780, April 2025.
Abstract Chronic kidney disease (CKD) and cardiovascular disease (CVD) have multiple bidirectional mechanisms, and anaemia is one of the critical factors that are associated with the progression of the two disorders [referred to as cardiorenal anaemia syndrome (CRAS)].
Shigeyuki Arai, Minoru Yasukawa, Shigeru Shibata   +2 more
wiley   +1 more source

Heme Modulates Bladder Contractility Through the HO-CO-sGC-cGMP Pathway: Insights into Sickle Cell Disease-Associated Bladder Dysfunction. [PDF]

Antioxidants (Basel)
Pereira DA, Costa FF, Silva FH.
europepmc   +1 more source

Bioavailability of Heme Iron in Biscuit Filling Using Piglets as an Animal Model for Humans

, 2008
Guillermina Gonz lez-Rosendo Adri n Guillermo Quintero-Guti rrez
openalex   +1 more source

Increased calcification by erythrophagocytosis in aortic valvular interstitial cells

ESC Heart Failure, Volume 12, Issue 2, Page 1469-1473, April 2025.
Abstract Background Calcific aortic valve disease (CAVD) progresses over time to severe aortic stenosis and eventually heart failure. Recent evidence indicates that intraleaflet haemorrhage (ILH) strongly promotes CAVD progression. However, it remains poorly understood how it mechanistically contributes to valvular calcification.
Zihan Qin, Magnus Bäck, Anders Franco‐Cereceda, Sven‐Christian Pawelzik   +3 more
wiley   +1 more source