Results 21 to 30 of about 107,022 (264)

Application of Non-thermophysical Sterilization Technology in Tea Beverage: Principles, Progress and Challenges [PDF]

Shipin Kexue
In the processing of tea beverage, sterilization is a crucial step to ensure its quality and safety. Compared with traditional thermal sterilization, non-thermal physical sterilization technology achieves microbial inactivation and growth inhibition ...
SHI Yue, CHEN Jianxin, ZHANG Jianyong, HAN Shuya, WANG Fang, ZHANG Dingwu, HU Yurong, YIN Junfeng
doaj   +1 more source

Analysis of Application of Sterilization Packaging Materials and the Influencing Factors: A Survey in 30 Chinese Hospitals

Sterile Supply, 2023
ObjectiveTo investigate the application of sterilization packaging materials and the influencing factors in Chinese hospitals.Methods30 hospitals were chosen with a typical sampling method and a structured questionnaire was developed for the ...
Mengmeng Zhao, Libo Tao, Yajuan Wang, Jin Wang, Juan Zhu, Ying Li, Yan He   +6 more
doaj   +1 more source

Structural insights and therapeutic targets in Acinetobacter baumannii capsule biosynthesis

FEBS Letters, EarlyView.
Hypervirulent KL49 A. baumannii's capsular polysaccharide contains the nonulosonic acid 8‐epi‐Leg5,7Ac2, synthesized by epimerization via ElaA, ElaB, and ElaC. Crystal structures of ElaA, ElaB, and ElaC reveal their role in CMP‐Leg5,7Ac2 synthesis and regioselective C8 epimerization.
Woo Cheol Lee, Junho Jeong, Chae Yeong Lee, Hyunjoon Cho, Man Hwan Oh, Je Chul Lee, Jee‐Young Lee, Yangmee Kim   +7 more
wiley   +1 more source

Ultrasound-Assisted Slightly Acidic Electrolyzed Water in Aquatic Product Sterilization: A Review

Foods, 2022
Ultrasound has been confirmed as the propagation process of mechanical vibrations in a medium, with a frequency significantly higher than 20 kHz. Moreover, it has an effect of sterilization on foods.
Chenchen Zhang, Jing Xie
doaj   +1 more source

Functional comparison of EncB and EncC cargo proteins in iron storage within the Myxococcus xanthus encapsulin

FEBS Letters, EarlyView.
Encapsulins are protein nanocompartments that play an important role in iron storage. In the Myxococcus xanthus encapsulin system, two cargo proteins called EncB and EncC contribute to iron mineralization. Here, we show that EncB and EncC generate iron‐containing minerals with distinct chemical compositions, suggesting that the composition of stored ...
Harry B. McDowell, Thomas Walther, Egbert Hoiczyk   +2 more
wiley   +1 more source

Quality and pratical determinants in [99mTc]Tc-tetrofosmin preparation: hygrometry, syringe sorption & maximal activity per kit

EJNMMI Radiopharmacy and Chemistry
Background Tetrofosmin, labelled with technetium-99m ([99mTc]Tc-tetrofosmin), is a widely used radiopharmaceutical for myocardial perfusion imaging. Despite its routine use, several practical aspects of its preparation remain insufficiently characterized.
Quentin Buon, Hugo Tep, Eli Bassi, Alessio Imperiale, Anne Dory, Bénédicte Gourieux, Alice Ressault   +6 more
doaj   +1 more source

Stimulator of interferon genes agonist augmented antitumor immunity of osimertinib in Egfr‐mutated lung cancer

Molecular Oncology, EarlyView.
Combining osimertinib with the STING agonist ADU‐S100 activates innate and adaptive immunity to overcome the non‐inflamed microenvironment of Egfr‐mutant lung cancer. This combination increases NK and CD8+ T‐cell infiltration, associated with activation of the STING‐IRF3 pathway and local immunogenic cell death.
Jun Nishimura, Tadahiro Kuribayashi, Johannes Brägelmann, Sachi Okawa, Masataka Taoka, Shunta Mori, Tomoka Nishimura, Takaaki Tanaka, Go Makimoto, Kiichiro Ninomiya, Kammei Rai, Eiki Ichihara, Ryohei Katayama, Katsuyuki Hotta, Masahiro Tabata, Yosuke Togashi, Yoshinobu Maeda, Martin L. Sos, Katsuyuki Kiura, Kadoaki Ohashi   +19 more
wiley   +1 more source

Effects of Sterilization Methods on the Quality and Shelf-Life of Hericium erinaceus and Yam Composite Beverage [PDF]

Shipin Kexue
A composite beverage was made from Hericium erinaceus and yam. The effects of pasteurization, high-temperature sterilization and cold plasma sterilization on the in vitro antioxidant activity, volatile flavor composition and storage quality of the ...
LIU Zhicheng, HU Qiuhui, ZHAO Liyan, ZHANG Junmiao, MA Gaoxing
doaj   +1 more source

Sterilization and disinfection methods for decellularized matrix materials: Review, consideration and proposal

Bioactive Materials, 2021
Sterilization is the process of killing all microorganisms, while disinfection is the process of killing or removing all kinds of pathogenic microorganisms except bacterial spores.
Meihan Tao, Tianrang Ao, Xiaoyan Mao, Xinzhu Yan, Rabia Javed, Weijian Hou, Yang Wang, Cong Sun, Shuang Lin, Tianhao Yu, Qiang Ao, Prof.   +10 more
doaj   +1 more source

A new flow chip in combination with multiphoton microscopy as a protocol for longitudinal 3D imaging of tissue calcification under shear stress

FEBS Open Bio, EarlyView.
Miniaturized flow chip platform enabling continuous perfusion and longitudinal multiphoton 3D imaging of vascular smooth muscle cell constructs under physiological flow. Brightfield imaging guides region selection, while CellTracker Green and mRuby‐labeled fetuin‐A visualize cells and mineral deposition, respectively. Magnesium supplementation markedly
Vytautas Kučikas, Aaron D. Morgan, Ignas Čiurlionis, Christian Böhm, Stefan Jockenhövel, Willi Jahnen‐Dechent, Marc A. M. J. van Zandvoort   +6 more
wiley   +1 more source