Results 71 to 80 of about 169,598 (301)
Photothermal‐Activated Antibacterial Amyloid‐Polyphenol‐Iron Hydrogels for Synergistic Wound Healing
Advanced Healthcare Materials, EarlyView.We report a thermally triggered supramolecular hydrogel (LTFe) formed by Fe3+ and tannic acid on lysozyme amyloid fibrils. Fe3+ enables rapid gelation and photothermal transduction with an efficiency of 88.56%. The LTFe hydrogel exhibits excellent biocompatibility, potent antibacterial activity against E. coli and S.
Di Wu +8 more
wiley +1 more source
Molecular biology of giant viruses' DNA replication machinery
, 2013 Viruses are the most widespread and abundant entity on this planet, further constituting the largest part of the genosphere. The majority of these infectious agents are miniature, having been described as being smaller than the smallest bacteria.
Evripioti, Antonia Alexandra
core
Evolution of Multinucleate Giant Cells in Dermatosis Vegetans in Swine
, 1968 Giant-cell pneumonia in pigs with dermatosis vegetans is described. The formation of multinucleate giant cells within the lung in the animals under study was associated with an interstitial pneumonia or a bronchopneumonia and appeared to be an integral ...
D. H. Percy, T. J. Hulland
core +1 more source
Monocyte progenitors give rise to multinucleated giant cells
, 2021 The immune response to mycobacteria is characterized by granuloma formation, which features multinucleated giant cells as a unique macrophage type. We previously found that multinucleated giant cells result from Toll-like receptor-induced DNA damage and ...
Hölscher, Alexandra +20 more
core +1 more source
Advanced Healthcare Materials, EarlyView.Surface‐host dialogue at the implant interface governs biological fate and osseointegration. Surface physicochemical properties of titanium (Ti) dental implants, including microgrooves, nanopatterns, nanotopography, roughness, and wettability, modulate the initial adsorption of proteins and the formation of a dynamic biointerface.
Daniela Moreira Cunha +9 more
wiley +1 more source
Leiomyosarcoma of the skin with osteoclast-like giant cells: a case report
Journal of Medical Case Reports, 2007 Introduction Osteoclast-like giant cells have been noted in various malignant tumors, such as, carcinomas of pancreas and liver and leiomyosarcomas of non-cutaneous locations, such as, uterus and rectum.
Sarma Deba P, Santos Eric E, Wang Bo
doaj +1 more source
The Role of ELf5 in Mouse Trophoblast Stem Cells
, 2010 Elf5 is a DNA transcription factor that has been identified as being involved in placentation of the early embryo. Elf5 is expressed in the extra embryonic ectoderm (ExE), a lineage that contributes to the placenta of the embryo.
Redgate, Emma Louise
core
Advanced Healthcare Materials, EarlyView.We develop a covalent organic framework‐loaded Traditional Chinese Medicine monomer nanodrug delivery system (ISL@bCOF) via boron‐oxygen bonds, a smart response to glucose for delivering AI‐driven isoliquiritigenin (ISL) targeting ZBP1. This dynamic release mechanism, combined with transdermal delivery technology via potent microneedles, can modulate ...
Menghan Zhou +9 more
wiley +1 more source
Role of intersticial cells of Cajal in the pacemaker activity and neurotransmission in the rat colon
, 2005 Consultable des del TDXTítol obtingut de la portada digitalitzadaEls objectius d'aquesta tesi han estat l'estudi de la funció de les cèl·lules intersticials de Cajal (ICCs) en l'activitat marcapassos i en la transmissió neuromuscular, dins el tracte ...
Albertí i Martínez de Velasco, Elena
core
Natural Biomaterials for Osteochondral Repair: From Source to Strategy
Advanced Healthcare Materials, EarlyView.Biological origin‐guided overview of natural biomaterials and therapeutic strategies for osteochondral tissue engineering. The circular diagram categorizes representative materials and strategies into plant/algae‐derived, microbial‐derived, animal‐derived, and human‐derived sources, centered on an osteochondral defect repair model.
Hengyu Liu +5 more
wiley +1 more source