Results 221 to 230 of about 317,930 (254)

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

Cobalt‐Catalyzed Asymmetric Construction of Boron Stereocenters With C–N Axial Chirality

Advanced Science, EarlyView.
A cobalt/Salox‐catalyzed one‐pot annulation enables enantioselective formation of B‐stereogenic centers and C─N axial chirality via C─H/N─H annulation, affording diverse fluorescent products with high stereocontrol and optoelectronic potential. ABSTRACT The efficient construction of boron stereogenic centers alongside axial chirality remains a ...
Subramani Kumaran, Harihara Subramanian Ravi Sankar, Pritam Maity, J. Richard Premkumar, Abir Das, Basker Sundararaju   +5 more
wiley   +1 more source

Enhancement of Poly-γ-glutamic Acid Formation and Antioxidant Activity in <i>Cheonggukjang</i> Fermented with <i>Bacillus velezensis</i> CH7P29. [PDF]

Antioxidants (Basel)
Hong JH, Jin YH, Liu S, Mah JH.
europepmc   +1 more source

m6A‐Driven Pexophagy Triggers Placental Ferroptosis to Impair Fetal Growth Upon Environmental Stress

Advanced Science, EarlyView.
Prenatal environmental stress exposure promotes m6A modification to drive PEX2‐dependent pexophagy, thereby causing placental ferroptosis and FGR. ABSTRACT The role and underlying mechanisms of placental ferroptosis in fetal growth restriction (FGR) induced by environmental stress remain poorly understood.
Xin‐Xin Zhang, Ye‐Xin Luo, Cheng‐Fang Sun, Rui Pan, Yu‐Xi Wu, Zhi Yuan, Xin‐Run Wang, Xu‐Dong Zhang, Lan‐Lan Wu, Xiang‐Yu Yao, Zhan‐Dong Song, Wei Chang, Tian Wei, Pan‐Yuan Cai, Tian‐Ci Zhang, Yong‐Wei Xiong, De‐Xiang Xu, Hua Wang, Hua‐Long Zhu   +18 more
wiley   +1 more source

Integrated sensory, chemical, metabolomic, and antioxidant profiling reveals coordinated quality transformation of Lapsang Souchong black tea during decade-long storage. [PDF]

Front Plant Sci
Zheng S, Gong A, Zuo L, Xie X, Ou L, Yang S, Cheng X, Wang X, Zhang B, Shi Y.   +9 more
europepmc   +1 more source

NiH‐Catalyzed Enantio‐ and Regioselective Hydroselenylation of Unactivated Alkenes

Advanced Science, EarlyView.
Nickel‐hydride‐catalyzed enantio‐ and regioselective hydroselenylation of unactivated alkenes provides access to chiral organoselenium compounds. Enantiodetermining Ni–H insertion followed by single‐electron diselenide activation generates selenyl radical.
Hyung‐Joon Kang, Jaehun Kim, Sungwoo Hong   +2 more
wiley   +1 more source

Another Marker of Inflammation and Oxidative Stress and Its Impact on Myocardial Function, Arterial Elastance, and Vasoactive-Inotropic Score After Coronary Revascularization Surgery: A Prospective Cohort Study. [PDF]

Ann Card Anaesth
Husain TA, Putranto JNE, Setiawan P, Rehatta NM, Perdhana F, Kowara Y.   +5 more
europepmc   +1 more source

Phenolic Profiling and Bioactivity Evaluation of Stachys aleurites Extracts: LC-ESI-MS/MS Characterization, Antioxidant Capacity, and Enzyme Inhibitory Potential. [PDF]

Chem Biodivers
Solmaz FOK, Sarikurkcu C, Tepe B.
europepmc   +1 more source

Development of Pharmabiotic Gel-Serums with <i>Lacticaseibacillus casei</i> Postbiotics and Paraprobiotics Using Chitosan and Carbopol. [PDF]

Gels
Soyer P, Öztürk AA.
europepmc   +1 more source

A Systematic Review on Green Synthesized Selenium Nanoparticles as Antioxidant and Antidiabetic Agents: Mechanistic Insights and Therapeutic Potential. [PDF]

Avicenna J Med Biotechnol
Ahamed S, Ahamed A, Akhter S, Islam F, Istiak Sabbir S, Khandaker S, Rahman A.   +6 more
europepmc   +1 more source