Results 121 to 130 of about 5,348,273 (263)

The siderophore-iron transporter BbMirB is required for the fungal pathogen Beauveria bassiana to repress insect immunity and promote proliferation during colonization of hemocoel

mBio
Nutritional immunity plays a vital role in limiting the proliferation of microbial pathogens in vertebrates and invertebrates. During coevolution with their hosts, pathogens have developed tactics to counteract the host nutritional immunity by acquiring ...
Chenhua Zhu, Qi Liu, Yuhan Chen, Fangfang Tian, Dekun Kong, Isidor Happacher, Hubertus Haas, Yongjun Zhang, Zhibing Luo   +8 more
doaj   +1 more source

Necessity of introduction of educational disciplines on biosafety and bio-protection in educational programs of biologists in high educational institutions. Review [PDF]

Bulletin "Veterinary biotechnology", 2018
O. M. Andriychuk, H. V. Korotieieva, I. G. Budzanivska   +2 more
openaire   +1 more source

Spatiotemporal Targeting Randle Cycle and Immune Checkpoint for Potent Antitumor Therapy

Advanced Science, EarlyView.
A glucose oxidase‐based nanogel (GOX‐NG) system using catechol‐functionalized alginate, exhibits enhanced tumor penetration, prolonged retention, and sustained glucose depletion in the tumor microenvironment. When combined with a fatty acid oxidation inhibitor, it implements dual metabolic suppression, thereby enhancing ROS‐induced immunogenic cell ...
Yuan Gao, Zijian Gong, Yixuan Fu, Jianan Zheng, Xiao Sang, Binglin Chen, Qinzhi Su, Weiping Gao, Fei Duan, Jinqi Wei, Xuliang Deng, Xinyu Liu   +11 more
wiley   +1 more source

Changes in the nutritional, flavor, and phytochemical properties of Citrus reticulata Blanco cv. ‘Dahongpao’ whole fruits during enzymatic hydrolysis and fermentation

Frontiers in Sustainable Food Systems
IntroductionCurrently, the large-scale consumption of fresh citrus fruits in the form of juices, jams, and purees results in significant quantities of waste consisting of citrus peels, pulp, and seeds.MethodsTo improve the utilization rate of whole ...
Yurong Li, Long Guo, Xiaoxue Mao, Chen Ji, Wenji Li, Zhiqin Zhou, Zhiqin Zhou   +6 more
doaj   +1 more source

Ultrasound‐Activatable Piezoelectric Hydrogel Reprograms Mitochondrial Epigenetics for Osteoarthritis Therapy via the mTOR/GATD3A Axis

Advanced Science, EarlyView.
An ultrasound‐activatable piezoelectric hydrogel reprograms chondrocyte mitochondrial epigenetics via the mTOR/GATD3A axis, clearing damaged mitochondria and alleviating osteoarthritis progression in both mouse models and human cartilage explants. ABSTRACT The avascular nature of cartilage hinders drug delivery for osteoarthritis (OA) therapy.
Hui Zheng, Pengfei Yan, Peng Liu, Chang Yan, Mengqi Zhao, Zuyong Wang, Chao Ma, Rongkai Zhang, Xi Cui, Swee Hin Teoh   +9 more
wiley   +1 more source

Identification of the Genetic Basis of Phage Resistance in Sequentially Generated Phage-Resistant Klebsiella pneumoniae Using an Established Phage Library

Antibiotics
Objectives: To explore the genetic basis of phage resistance in sequentially generated capsular mutants of phage-resistant Klebsiella pneumoniae using an established phage library.
Wenbo Zhao, Congyang Du, Zheng Chen, Yunze Zhao, Stefan Schwarz, Hong Yao, Chenglong Li, Chunyan Xu, Xiang-Dang Du   +8 more
doaj   +1 more source

Cholesterol Laundry of Cell Membrane and Fatty Liver by Detergent Liposomes to Improve Anti‐Cancer Drug Responsiveness of Patient Liver Tissues

Advanced Science, EarlyView.
Cholesterol‐enriched plasma membranes in hepatocellular carcinoma impede drug penetration. Cholesterol (+)‐liposomes act as membrane‐specific detergents, extracting cholesterol and reducing barrier function without cytotoxicity. Following endocytosis, cholesterol transfers from endosomes to liposomes and is metabolized in the ER.
Chansik Kim, Joo Kyung Noh, Sewoom Baek, Seung Eun Yu, Jueun Kim, Seongyo Lee, Youngji Oh, Dai Hoon Han, Seyong Chung, Hak‐Joon Sung   +9 more
wiley   +1 more source

Tumor Microenvironment‐Responsive Nanoreactor Induces Disulfidptosis in Pancreatic Cancer via Metabolic Interference and Redox Catalysis

Advanced Science, EarlyView.
Schematic illustration of a tumor microenvironment‐responsive nanoreactor for imaging‐guided induction of disulfidptosis in pancreatic cancer via metabolic interference and redox catalysis. (A) Stepwise fabrication of Pht@HMnO2‐HA, including MnO2 growth on a SiO2 template, template removal to form hollow mesoporous MnO2, Pht loading, and subsequent ...
Rui Fu, Qing Li, Guanzhong Zhao, Qingyan Gao, Huantong Chen, Khemayanto Hidayat, Jiaying Xu, Liqiang Qin, Chunhong Hu, Yu Chong, Su Hu   +10 more
wiley   +1 more source

Human Urine Stem Cells Alleviate Pulmonary Fibrosis via Inhibiting Macrophage‐Myofibroblast Transition

Advanced Science, EarlyView.
Therapeutic role and mechanism of human urine stem cells (hUSCs) in pulmonary fibrosis. hUSCs alleviated pulmonary fibrosis by selectively inhibiting macrophage‐myofibroblast transition (MMT) in two ways: on one hand, hUSCs inhibited mitochondrial reactive oxygen species (mtROS) production and apoptosis/senescence of epithelial cells in pulmonary ...
Zhou‐Hang Zhang, Guan‐Lin Guo, Xiao‐Hui Guan, Min Hu, Qi‐Ming Huang, Ding‐Wen Guo, Hao‐Cheng Gu, You‐Qiong Zhuo, Ning Li, Hong‐Bo Xin, Ke‐Yu Deng   +10 more
wiley   +1 more source

Journal of Biosafety & Health Education [PDF]

Journal of Clinical Toxicology, 2014
openaire   +1 more source