Results 241 to 250 of about 1,090,925 (346)

Mesenchymal Stem Cell‐Inspired Microneedle Platform for NIR‐responsive Immunomodulation and Accelerated Chronic Wound Healing

open access: yesAdvanced Materials, EarlyView.
The research demonstrates a Mesenchymal Stem Cell‐inspired microneedle platform (MSCi@MN) that addresses chronic diabetic wounds by combining MSC‐derived extracellular nanovesicles (NV)–DNA conjugates in microneedle tips with photothermal MXene in the patch layer.
Chan Ho Moon   +21 more
wiley   +1 more source

Pre‐Vascularized hMSC and hPDC Spheroids as Building Block Units for Bone Tissue Engineering

open access: yesAdvanced Materials Interfaces, EarlyView.
This study presents the development of small pre‐vascularized spheroids composed of human mesenchymal stromal cells or periosteum‐derived progenitor cells with endothelial cells. These microtissues demonstrated enhanced osteogenic and angiogenic potential, particularly with periosteum‐derived cells, and hold promise as building blocks for vascularized ...
Filipa C. Teixeira   +4 more
wiley   +1 more source

Stable clonal contribution of lineage-restricted stem cells to human hematopoiesis. [PDF]

open access: yesNat Genet
Yoshizato T   +20 more
europepmc   +1 more source

Quantitative Assessment of Gut and Vascular Barriers in TTOP, a Cartridge‐Based Bicompartmental Culture Platform

open access: yesAdvanced Materials Technologies, EarlyView.
The modular, versatile, and standardized cartridge‐based culture module allows to replicate gut and vascular barriers. Its conventional handling requirements facilitate adoption by non‐technical users, while the design allows safe manipulation and retrieval of samples for permeability assays and endpoint analysis.
Lorenzo Pietro Coppadoro   +6 more
wiley   +1 more source

Genetic characterization of human enterovirus A71 genotypes C4 and B5 Circulating in Qingdao City, Shandong province, China, from 2023 to 2024. [PDF]

open access: yesFront Cell Infect Microbiol
Gong J   +10 more
europepmc   +1 more source

Structural Characterization and AI‐Enhanced Modeling of a Broadly Neutralizing Camelid Antibody Against SARS‐CoV‐2 Variants

open access: yesAdvanced Therapeutics, EarlyView.
This study characterizes a camelid antibody (B10) with potent neutralizing activity against SARS‐CoV‐2 Wildtype and Omicron variants. Through binding assays, epitope mapping, pseudovirus neutralization, and AI‐driven modeling, the antibody is shown to target conserved RBD regions in a closed Spike conformation.
Katja Hanack   +13 more
wiley   +1 more source

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