Results 201 to 210 of about 40,670 (272)

Melatonin Exerts Chondroprotective Effects Against Osteoarthritis by Promoting PI3K/AKT/FoxO3‐Mediated Mitophagy

The Kaohsiung Journal of Medical Sciences, Volume 42, Issue 5, May 2026.
ABSTRACT Osteoarthritis (OA) is a prevalent degenerative joint disease. This study combines bioinformatics analysis with in vivo and in vitro experiments to elucidate the molecular mechanisms through which melatonin (MT) regulates mitophagy to alleviate OA.
Chao Huang, Gang Zhang, Ying‐Kai Ma, Xin‐Nan Ma, Song‐Cen Lv   +4 more
wiley   +1 more source

Unraveling COVID-19-vaccination-induced bullous pemphigoid: a case report and review of the literature. [PDF]

J Med Case Rep
Chandrasekaran S, Kamboj M, Baddepudi S, Raj R, Suresh C, Sanker V, Dave T, Wijenaike N.   +7 more
europepmc   +1 more source

Discovery of 4‐Quinazolinone‐Containing Phenylalanine Derivatives as Potent, Resistant‐Tolerant HIV Capsid Inhibitors

MedComm, Volume 7, Issue 5, May 2026.
Novel phenylalanine derivatives were identified as HIV‐1 capsid inhibitors. IC‐2i showed significant anti‐HIV‐1 activity at picomolar concentrations. ABSTRACT The HIV‐1 capsid (CA) is a validated antiviral target that plays critical roles in both the early and late stages of the viral life cycle.
Xujie Zhang, Lin Sun, Laura Walsham, Yuexi Ma, Dang Ding, Mei Wang, Fabao Zhao, Jian Zhang, Zhao Wang, Shujing Xu, Xiangyi Jiang, Yang Zhou, Erik De Clercq, Christophe Pannecouque, Chin‐Ho Chen, David C. Goldstone, Xinyong Liu, Alexej Dick, Peng Zhan   +18 more
wiley   +1 more source

T-cell exhaustion and antibody response in SARS-CoV-2 vaccine recipients. [PDF]

Rev Peru Med Exp Salud Publica
Lozada-Requena I, Arones-Santayana CA, Vidal Riva A, de León J, Pareja Cruz A.   +4 more
europepmc   +1 more source

Hierarchical Structured TiO2/Boron‐Doped Diamond for Efficient Photo‐Electrocatalytic Degradation

Rare Metals, Volume 45, Issue 5, May 2026.
ABSTRACT The discharge of refractory organic dye wastewater poses a significant threat to the ecological environment, necessitating the development of efficient treatment technologies. Herein, a uniform TiO2 array (TiO2‐AR) electrode is fabricated using a combination of magnetron sputtering and a mask plate process with a boron‐doped diamond (BDD ...
Haiming Sun, Peng Li, Xia Zhang, Yuxiao Liu, Jinfei Zhao, Muhammad Humayun, Binghui Yang, Baochun Wang, Xuan Fang, Jiean Liao, Chundong Wang   +10 more
wiley   +1 more source

Real-world Evaluation of the Effectiveness of Sinopharm COVID-19 Vaccine Against Symptomatic COVID-19 in an Omicron-Dominant Setting in Mozambique: A Test-Negative, Case-Control Study. [PDF]

Clin Infect Dis
Capitine IU, Aziz AB, Manhiça A, Tivane I, Zumba A, Nhumba M, Rebocho Z, Miquicene E, Nguenha N, Langa J, Shrivastava H, Yang Y, Wang S, Park JY, Kyung SE, You YA, Lee H, Park EL, Rakotozandrindrainy R, Kyoung Jo S, Sherliker C, Sugimoto JD, Jeon HJ, Binger T, Siribie M, Kim DR, Jani IV, Marks F, Tadesse BT.   +28 more
europepmc   +1 more source

Boosting Photocatalytic H2O2 Generation via Interfacial Engineering in a 2D S‐Scheme Hydroxyethyl Cellulose‐Modified Graphitic Carbon Nitride/Bismuth Oxybromide Heterojunction

Small Structures, Volume 7, Issue 5, May 2026.
An S‐scheme heterojunction of hydroxyethyl cellulose‐modified g‐C3N4 and BiOBr drives efficient photocatalytic H2O2 generation. Interfacial engineering creates a built‐in electric field, facilitating charge separation while preserving stron\g redox potentials. This 2D architecture delivers a remarkable 5897 μM g−¹ h−¹ H2O2 production rate under visible
Baofei Hao, Younes Ahmadi, Jan E. Szulejko, Huizhong Ma, Ki‐Hyun Kim   +4 more
wiley   +1 more source

Modulated metal-support interactions for efficient nitrate electroreduction at positive potentials. [PDF]

Nat Commun
Tang Y, Wan Y, Yan W, Zhang J, Lv R.
europepmc   +1 more source

[Chine] Sinopharm chairman says vaccines can protect against COVID variants

Asie orientale et Coronavirus, 2021
openaire   +2 more sources

Ultrasound‐Assisted DES Extraction of Black Rice Anthocyanins: Optimization, Characterization, and Bioactivity

Journal of Food Science, Volume 91, Issue 5, May 2026.
ABSTRACT Black rice is a rich source of anthocyanins, which exhibit strong antioxidant properties and potential hypoglycemic effects. However, the application of black rice and related bioactive compounds in the food and functional food industries is limited by low extraction yields.
Cuiqin li, Yabin Shi, Ziming Cao, Fengliang Liu   +3 more
wiley   +1 more source