Results 171 to 180 of about 105,302 (256)

Improving governance in the age of synthetic biology, artificial intelligence, and diverging threats. [PDF]

Front Bioeng Biotechnol
Sabra DM, Frieß JL, Giese B, Jeremias G.   +3 more
europepmc   +1 more source

Light‐Activated Ruthenium Nanoclusters Reprogram the Metabolic‐Quorum Sensing Axis for Precision Periodontitis Therapy

Advanced Science, EarlyView.
Under 660 nm visible light, Ru NCs efficiently photocatalyze nitrate‐to‐ammonium conversion and modulate oral nitrogen metabolism. They precisely perturb Veillonella parvula, block its key support to Porphyromonas gingivalis, and exert an “inhibiting without killing” antivirulence effect.
Jing Zhou, Xiaolin Sun, Chengyu Liu, Yujia Shi, Meiqi Li, Meng Bo, Jingjie Zhai, Chunyan Li, Zhennan Wu, Xue Bai, Lin Wang   +10 more
wiley   +1 more source

Eco-Microbiology: A Frugal-Circular Framework for Biosafe, Low-Cost Practical Microbiology in Secondary Education. [PDF]

Microb Biotechnol
Amorim L, Timmis K, da Silva Lopes B, Ribeiro R, Santos C.   +4 more
europepmc   +1 more source

Nano‐Confined Radical Anion as An NIR‐II Photothermal Immunogenic Amplifier for In Situ Cancer Vaccination

Advanced Science, EarlyView.
A nano‐confined radical anion acts as a photothermal immunogenic amplifier. Kinetically stabilized nanoparticles couple high near‐infrared‐II (NIR‐II) photothermal efficacy with glutathione (GSH) depletion to boost reactive oxygen species (ROS) and immunogenic cell death (ICD).
Mengxin Mu, Mengyu Guo, Jun Guan, Xiaofeng He, Mingdi Hu, Fene Gao, Klaus Müllen, Chendong Ji, Chunying Chen, Meizhen Yin   +9 more
wiley   +1 more source

From fragmentation to integration: Can Japan's JIHS deliver a resilient system to deal with health emergencies? [PDF]

Glob Health Med
Kokudo N, Wakita T.
europepmc   +1 more source

Ultra‐Radiostable Covalent Conformationally Interlocked Networks Enabling a Universal Radiometal‐Labeling Platform for Cancer Radioembolization

Advanced Science, EarlyView.
Conjugated poly(imide dioxime)‐based microspheres establish a radiometal coordination‐driven conformational interlocked network with ultra‐high radiostability. This platform enables low‐temperature, multi‐radionuclide labeling for SPECT/PET/MRI imaging and radionuclide therapy. Mechanistic insights from EXAFS and DFT reveal enhanced stability, while in
Xiao Xu, Zhenwen Zhao, Yangjie Wang, Zhigang Liu, Zhijie Liu, Xiaoling Li, Zhichen Mao, Lu Xu, Gan Lin, Gang Liu, Hongjuan Ma   +10 more
wiley   +1 more source

Measuring capacities to advance global health security and bioeconomic development on the African continent.

Int J Infect Dis
Dunne MM, Kebede Y, James W, Asy A, Babigumira PA, Bangure D, Busuulwa IP, Benkhalifa R, Bitilinyu-Bangoh J, Cameron EE, Gasca C, Isaac CR, Makumbi I, Maruta T, Masuku Z, Mayet N, Meyer D, Namara G, Noumedem J, Nyenswah T, Ochu CL, Ofili DI, Okwalinga P, Omumbo J, Ondeme AM, Paxton NA, Senouci S, Severance H, Tandwa L, Yassif JM, Vaughan E, Nuzzo JB.   +31 more
europepmc   +1 more source

Comparative Analysis of Extracellular Vesicle-Like Particles From Different Processing <i>Gastrodia elata</i> Bl.: Physicochemical Properties, Biosafety, and Neuroprotection Potential as a Functional Food Ingredient. [PDF]

Food Sci Nutr
Qin Y, Li S, Yu J, Weng J, Li B, Liu X, Wang K, Yang Y, Jiao H, Wu J, Xu H.   +10 more
europepmc   +1 more source

Nano‐Backpack Engineered Probiotics with Reactive Oxygen Species–Responsive Tungsten Release for Synergistic Therapy of Inflammatory Bowel Disease

Advanced Science, EarlyView.
An integrated probiotic system is engineered to execute a programmed therapeutic cascade against inflammatory bowel disease. Upon pathological signals, the system sequentially performs ROS scavenging, tungsten release, and selective pathogen suppression, thereby breaking the oxidative stress–dysbiosis cycle to remodel gut microbiota and reinforce ...
Yang Yang, Liucan Wang, Guoqing Chen, Yuanling Zhang, Jiarui Shi, Wenzhe Fan, Min Yu, Jixi Zhang, Hua Yang   +8 more
wiley   +1 more source

Lean Six Sigma for Sharps Waste Management and Occupational Biosafety in Emergency Care Units. [PDF]

Int J Environ Res Public Health
Ayres MAC, Korzenowski AL, Dos Anjos FEV, Toigo T, Notarjacomo MHB.   +4 more
europepmc   +1 more source