Results 251 to 260 of about 552,451 (291)

Ultra‐Tiny Gelatin Nanoparticles‐Assisted 3D Stem Cell Spheroids for Engineering Tissue Regeneration

open access: yesAdvanced Healthcare Materials, EarlyView.
GNPs effectively guide the formation of structurally compact and functionally enhanced stem cell spheroids. This GNP‐assisted 3D culture system improves cell–cell and cell‐ECM interactions, leading to superior viability and complexity. Time‐dependent regenerative potential is demonstrated in both bone and skin defects, positioning GNP‐spheroids as a ...
Dream Kim   +7 more
wiley   +1 more source

Human Skin Models in Biophotonics: Materials, Methods, and Applications

open access: yesAdvanced Healthcare Materials, EarlyView.
This review discusses how the optical properties of human skin can be replicated in human skin models. It describes the principles, materials, and techniques used to develop artificial skin for biophotonics research. Finally, the article highlights recent advances and shows how these models improve the study of light‐skin interactions without the need ...
Dardan Bajrami   +4 more
wiley   +1 more source

Mechanical Reinforced and Self‐healing Hydrogels: Bioprinted Biomimetic Methacrylated Collagen Peptide‐Xanthan Gum Constructs for Ligament Regeneration

open access: yesAdvanced Healthcare Materials, EarlyView.
Readily UV‐curing and self‐healing methacrylated collagen peptide (COPMA) hydrogels are developed with tunable mechanical properties. As the interpenetrating network between COPMA and xanthan gum (XG), COPMA‐XG bioinks show improved mechanical properties, printability, and stability, compared to COPMA or XG.
Hongjuan Weng   +6 more
wiley   +1 more source

Integrin β4‐Enriched Small Extracellular Vesicle as Drug Delivery Vehicle for Targeting Pulmonary Metastasis of Hepatocellular Carcinoma

open access: yesAdvanced Healthcare Materials, EarlyView.
The expression of integrin β4 (ITGβ4) on small extracellular vesicle (sEV) correlates with lung‐tropism. Enrichment of ITGβ4 on sEVs enhances their lung‐targeting ability. The sEVs loaded with doxorubicin exhibit superior therapeutic efficacy in a lung metastasis mouse model.
Tung Him Ng   +7 more
wiley   +1 more source

Albumin Redhill, a human albumin variant

Clinica Chimica Acta, 1984
Albumin Redhill, a variant human albumin with the same C-terminal amino acid as albumin A but with arginine at the N-terminus has been isolated by chromatofocusing from the sera of an English family. Albumin Redhill appears to contain two sites of mutation in its protein chain and is probably a proalbumin.
Sally Brand   +2 more
openaire   +3 more sources

Phase I Comparability of Recombinant Human Albumin and Human Serum Albumin

The Journal of Clinical Pharmacology, 2005
Recombinant human albumin (rHA) is a highly purified animal‐, virus‐, and prion‐free product developed as an alternative to human serum albumin (HSA), to which it is structurally equivalent. The present investigation compared the safety, tolerability, and pharmacokinetics/pharmacodynamics of rHA with HSA.
Dietrich Bosse   +6 more
openaire   +3 more sources

Binding of Cortisol to Human Albumin

Nature, 1967
AN investigation of the binding of cortisol to human plasma proteins led us to re-examine the interaction between cortisol and pure human albumin. Previous workers1–3 have obtained widely differing results for the percentage of cortisol which was bound by a given concentration of albumin, and Brunkhorst and Hess4 have suggested that the number of ...
P. M. Keane   +2 more
openaire   +3 more sources

Human serum albumin in neurodegeneration

Reviews in the Neurosciences, 2022
Abstract Serum albumin (SA) exists in relatively high concentrations, in close contact with most cells. However, in the adult brain, except for cerebrospinal fluid (CSF), SA concentration is relatively low. It is mainly produced in the liver to serve as the main protein of the blood plasma.
Sajjad Shojai   +3 more
openaire   +2 more sources

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