Results 191 to 200 of about 253,142 (331)

Highly Stable Aggregation‐Induced Emission‐Functionalized Histatin1 Coated With Platelet Vesicles for Diabetic Wound Healing

open access: yesAggregate, EarlyView.
Diabetic wound healing is blocked by persistent inflammation and oxidative stress. Bioactive substances like growth factors and Hsts promote repair but lack long‐term stability. Herein, a platelet membrane‐coated nanoparticle system (PNP) is proposed to achieve enhanced retention of aggregation‐induced emissive (AIE) molecular‐modified Hst1 (Hst1‐AIE ...
Xiaoxuan Lei   +9 more
wiley   +1 more source

Characterisation of receptor‐specific TNFα functions in adipocyte cell lines lacking type 1 and 2 TNF receptors [PDF]

open access: bronze, 2000
Jaswinder K. Sethi   +5 more
openalex   +1 more source

Selenium‐Containing Polyurethane Thermo‐Sensitive Hydrogel Accelerates Diabetic Wound Healing by Activating Unfolded Protein Response

open access: yesAggregate, EarlyView.
The selenium‐containing polyurethane (SePU) thermo‐sensitive hydrogel (SePU/HBC) was constructed by incorporating SePU into hydroxybutyl chitosan (HBC). This hydrogel alleviates endoplasmic reticulum stress (ERS) and inhibits cell apoptosis by activating the unfolded protein response (UPR), thereby promoting diabetic wound healing.
Mo Zhai   +8 more
wiley   +1 more source

Hypoferremic Response to Chronic Inflammation Is Controlled via the Hemojuvelin/Hepcidin/Ferroportin Axis and Does Not Involve Hepcidin‐Independent Regulation of Fpn mRNA

open access: yesAmerican Journal of Hematology, EarlyView.
ABSTRACT The iron regulatory hormone hepcidin contributes to the pathogenesis of anemia of inflammation (AI) by inhibiting the iron exporter ferroportin in target cells, causing hypoferremia. Under acute inflammation, hepcidin induction requires hemojuvelin (Hjv), a bone morphogenetic protein co‐receptor, while Fpn mRNA is also suppressed in a hepcidin‐
Siqi Liu   +3 more
wiley   +1 more source

Azotemia, TNFα, and LPS prime the human neutrophil oxidative burst by distinct mechanisms

open access: bronze, 1996
Kenneth R. McLeish   +4 more
openalex   +1 more source

New Horizons for Multiple Sclerosis Therapy: 2025 and Beyond

open access: yesAnnals of Neurology, EarlyView.
The advances achieved against multiple sclerosis (MS) represent one of the great success stories of modern molecular medicine. The development of therapies with increasing selectivity and safety, guided by gains in understanding the fundamental immunology, neurobiology, genetics, and triggers of this disease, have broadened the traditional focus on ...
Joseph J. Sabatino Jr.   +2 more
wiley   +1 more source

Cationic Nanoparticles Mitigate Chemotherapy‐Induced Peripheral Neuropathy

open access: yesAdvanced NanoBiomed Research, EarlyView.
Chemotherapy‐induced peripheral neuropathy (CIPN), caused by chemodrugs like paclitaxel (PTX), leads to severe neuropathic pain. This study evaluates PTX‐loaded PAMAM‐Chol nanoparticles (PTX‐NPs) to alleviate CIPN. PTX‐NPs achieve 99% drug‐loading efficiency, reduce neurotoxicity, and in murine models, decrease cold allodynia by 85% while restoring ...
Divya Bhansali   +7 more
wiley   +1 more source

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