Results 171 to 180 of about 10,615,540 (313)

Multifunctional Silk Fibroin-Curcuminoid Films Combining Regenerative and Antioxidant Properties with pH Sensing for Wound Dressing Applications. [PDF]

Biomimetics (Basel)
Pellegrino R, Iaquinta MR, Masi A, Pollini M, Paladini F.   +4 more
europepmc   +1 more source

A C‐Nucleoside Analogue of Cordycepin With High Metabolic Stability and Potent Anti‐Psoriatic Activity via Microneedle Delivery

Advanced Science, EarlyView.
This work identified CPD3a as a potent, stable C‐nucleoside cordycepin derivative. When formulated into microneedle array for topical treatment, it ameliorated psoriasis by rebalancing immunity and enhancing antioxidant defenses. ABSTRACT Psoriasis is a chronic inflammatory disorder characterized by immune dysregulation and epidermal hyperplasia ...
Wenfang Pan, Xinyue Shao, Yuanchen Zhong, Xujie Sun, Lixuan Yin, Zongyan He, Tianqun Lang, Yuanchao Xie   +7 more
wiley   +1 more source

Chitosan-based multifunctional hydrogel coatings with dual antibacterial and antioxidant properties are used for preservation and anti-corrosion. [PDF]

RSC Adv
Qu L, Xu D, Ren Y, Ren J, Huang L, Hua L, Wu H, Wang L.   +7 more
europepmc   +1 more source

Intranasal Delivery of Gallium–Quercetin Nanoparticles for Multi‐Target Ferroptosis Inhibition in Parkinson's Disease

Advanced Science, EarlyView.
Leveraging the chemical similarity between Ga3+ and Fe3+ as well as the antioxidant properties of quercetin, gallium–quercetin nanoparticles (GQNPs) were prepared to integrate iron homeostasis regulation, oxidative stress suppression, and mitochondrial protection for multi‐target ferroptosis inhibition in Parkinson's Disease.
Keyang Xu, Dandan Kou, Xiao Xiao, Bingbing Bai, Caide Liu, Mengyao Wu, Yadan Shi, Mengdan Xu, Xiaoyi Cao, Haodi Qi, Shuhua Wu, Jianfeng Zeng, Mingyuan Gao   +12 more
wiley   +1 more source

Green synthesis of Ag-Fe₂O₃ nanocomposite using Adiantum venustum D. Don. extract and evaluation of its antimicrobial and antioxidant properties. [PDF]

Discov Nano
Noor A, Ahmad N, Shah SN, Assad N, Khan MN, Iqbal M, Imran M, Shakeel W, Zakai SA, Almuhayawi MS, Mokhtar JA, Chehab NA, Vandy A.   +12 more
europepmc   +1 more source

Metabolic Reprogramming in Glioblastoma Stem Cells Promotes Radiation Resistance Through a H3K18la/USP30/MBOAT2 Axis

Advanced Science, EarlyView.
LDHA‐driven lactate production in mesenchymal glioma stem cells promotes p300‐dependent H3K18 lactylation, activates USP30 transcription, and stabilizes MBOAT2 to remodel phosphatidylethanolamines toward ferroptosis‐resistant PE‐MUFA species. Disrupting this metabolic–epigenetic–lipid circuit enhances ferroptosis and sensitizes glioblastoma to ...
Zong Miao, Wei Gu, Yimin Ren, Chenfei Lu, Wanzhi Cai, Junnan Lu, Zhongyuan Bao, Yanan Zhou, Rong Li, Ke Jin, Chao Chen, Hongxiang Wang, Lei Xu, Juxiang Chen   +13 more
wiley   +1 more source

Molecular Interactions and Antioxidant Properties of White Wine Phytochemicals: A Mechanistic Study of Serum Protein Binding. [PDF]

Biomolecules
Barasch D, Nemirovski A, Merquiol E, Deutsch J, Huang D, Thobunluepop P, Martinez-Ayala AL, Arancibia-Avila P, Toledo-Montiel F, Paśko P, Gorinstein S.   +10 more
europepmc   +1 more source

Senkyunolide I Inhibits mtDNA‐cGAS‐STING Signaling in Macrophages via Targeting VDAC1 Oligomerization to Attenuate Ulcerative Colitis

Advanced Science, EarlyView.
In macrophages, senkyunolide I (SEI) directly targets the K12 residue of VDAC1 to inhibit its stress‐induced oligomerization, a critical upstream event that effectively prevents mitochondrial DNA release and subsequent cGAS‐STING pathway activation.
Zhiming Ye, Yihang Huang, Bohao Han, Lei Zhang, Can Yu, Yang Yang, Bing Liu, Yongping Jian, Zhixiang Xu, Cheng Zeng   +9 more
wiley   +1 more source

Antioxidant properties of <i>Moringa oleifera</i> Lam. hay and its effect on the reproductive capacity of rams. [PDF]

Anim Reprod
da Silva MP, Azevedo HC, Muniz EN, Dos Santos RD, Silva AMOE, Queiroz LO, Bispo IS, de Oliveira MB, Molina JCJ, Santos GRA.   +9 more
europepmc   +1 more source

Modification‐Selective Inhibition of Succinate Dehydrogenase a Enables Tumor‐Restricted Mitochondrial Modulation

Advanced Science, EarlyView.
This work identifies acetylation‐dependent SDHA homeostasis as a determinant of tumor‐specific metabolic vulnerability. Guided by this mechanism, a modification‐selective inhibitor, ZPI‐3, selectively targets non‐acetylated SDHA, achieving tumor‐restricted SDH inhibition and effective bladder cancer control. Differential responses in clinical specimens
Kaikai Xu, Lulu Kong, Kebin Ye, Xinlu Bao, Haowen Liu, Ning Wang, Yongming Deng, Wei Wang, Shaohua Wei, Lin Zhou   +9 more
wiley   +1 more source