Results 31 to 40 of about 5,348,273 (263)

Biosafety Capacity Building During the COVID-19 Pandemic: Results, Insights, and Lessons Learned from an Online Approach in the Philippines

Applied biosafety : journal of the American Biological Safety Association, 2022
Introduction: COVID-19 diagnosis was one of the most pressing needs during the early stages of the pandemic. Its entire procedure has inherent biosafety risks that if not properly managed and mitigated can be life threatening.
R. Cena-Navarro, R. J. Vitor, R. Canoy, Angelo dela Tonga, G. E. Ulanday, Mary Rose Claire Silva, R. Destura   +6 more
semanticscholar   +1 more source

Automatic Biosafety System Post Pandemic Covid-19 for Measurement of Temperature and disinfection at Recurring Establishments

Proceedings of the LACCEI international multi-conference for engineering, education and technology, 2022
Avoiding a resurgence of the COVID-19 virus is essential to minimize any risk of new infections in the population. Therefore, the objective of this research is to design an automatic temperature measurement and disinfection system as part of the ...
Brigitte-V. Oviedo, E. Mori, Eliseo Zárate-Pérez, Cecilia Cornejo-Carbajal   +3 more
semanticscholar   +1 more source

How Brazilian oral health care workers face COVID-19

Brazilian Journal of Oral Sciences, 2023
Aim: To investigate surveillance, biosafety, and education strategies of Brazilian oral health care workers (OHCWs) during the first wave of the COVID-19 outbreak. Methods: This was a cross-sectional study covering OHCWs from a single multicenter research centre.
Luciana Zambillo Palma, Fernando Valentim Bitencourt, Gabriel Ricardo Velho, Fabiana Schneider Pires, Márcia Helena Baldani, Claudia Flemming Colussi, Cristine Maria Warmling   +6 more
openaire   +4 more sources

Biosafety pada Laboratorium Biologi Sekolah Menengah Atas Se-Kota Yogyakarta

Bioeduca : Journal of Biology Education, 2022
Laboratorium biologi memiliki potensi besar menyebabkan kontaminasi atau menyebarkan penyakit, termasuk pada level laboratorium biologi SMA. Oleh karena itu, biosafety perlu dipastikan terimplementasi guna mengurangi risiko paparan agen yang menyebarkan ...
M. Sari, Rifda Khairun Nisa, Messy Messy, Senja Amalia Rahmawati, M. Saifuddin, E. Puspitasari   +5 more
semanticscholar   +1 more source

Epigenetic silencing of the liver‐specific lncRNA LUNAR promotes liver cancer progression via NOTCH activation

Molecular Oncology, EarlyView.
LUNAR is a liver‐specific long noncoding RNA (lncRNA) that is highly expressed in normal liver but becomes epigenetically silenced in hepatocellular carcinoma through promoter hypermethylation. Loss of LUNAR is associated with NOTCH activation, epithelial–mesenchymal transition, and metastasis, whereas restoring LUNAR restrains metastatic progression ...
Se Ha Jang, Hyung Seok Kim, Geum Ok Baek, Moon Gyeong Yoon, Su In Lee, Jee‐Yeong Jeong, Ji Eun Han, Soon Sun Kim, Jae Youn Cheong, Jung Woo Eun   +9 more
wiley   +1 more source

Time‐restricted feeding prior to Mycobacterium tuberculosis infection reduces tissue CD4+ T cells with limited impact on bacterial clearance

FEBS Open Bio, EarlyView.
Time‐restricted feeding (TRF) in mice increased liver fatty acid oxidation and decreased fatty acid biosynthesis. These alterations persisted when TRF was discontinued and the host was infected with Mycobacterium tuberculosis. Pre‐exposure to TRF did not alter tissue (lung and spleen) mycobacterial burden but significantly reduced CD3+ T cells in lungs
Ashish Gupta, Nidhi Yadav, Subhasmita Das, R. Rajendra Kumar Reddy, Nupur Sharma, Amol Ratnakar Suryawanshi, Jaswinder Singh Maras, Ranjan Kumar Nanda   +7 more
wiley   +1 more source

Enterovirus 71 leads to abnormal mitochondrial dynamics in human neuroblastoma SK-N-SH cells

Virus Research
EV71, a significant pathogen causing hand-foot-mouth disease, is associated with severe neurological complications such as brain stem encephalitis, aseptic meningitis, and acute flaccid paralysis.
Wanling Zhang, Haiyan Yang, Zhengyun Liu, Shengyu Wang, Tianyang Chen, Hong Song, Yunbin Xu, Fajin Li, Guo Luo, Huan Wang   +9 more
doaj   +1 more source

Fungal co-expression network analyses identify pathogen gene modules associated with host insect invasion

Microbiology Spectrum, 2023
The broad host range fungal insect pathogen, Beauveria bassiana, has been commercialized as an alternative to chemical insecticides for pest control worldwide. B. bassiana represents a unique model system with which to examine host-pathogen interactions,
Shuaishuai Huang, Xin Zhao, Zhibing Luo, Xiaohan Tang, Yonghong Zhou, Nemat Keyhani, Yongjun Zhang   +6 more
doaj   +1 more source

Identification of (20R)‐protopanaxadiol from Panax ginseng as a novel anti‐SARS‐CoV‐2 compound

FEBS Open Bio, EarlyView.
We established a noninfectious BAC‐based SARS‐CoV‐2 replicon that enables antiviral screening under BSL‐2 conditions. Using this platform, we screened 373 food‐derived compounds and identified (20R)‐protopanaxadiol from Panax ginseng as a novel inhibitor of SARS‐CoV‐2 RNA replication, highlighting the value of safe replicon systems for antiviral ...
Midori Takeda, Natsue Maezono, Rina Uchikoshi, Nobuyuki Kato, Masanori Ikeda   +4 more
wiley   +1 more source

Snap‐Through–Driven Liquid Crystal Elastomers for High‐Power Remote Microneedle Actuation Toward Smart Livestock Systems

Advanced Functional Materials, EarlyView.
A magnetically assisted snap‐through liquid crystal elastomer transforms photochemical deformation into a high‐power mechanical impulse, enabling remote microneedle actuation and highlighting its potential for future smart livestock intervention systems.
Chae Won Lee, Nankyung Kim, SeungHyun Park, Dae Seok Kim   +3 more
wiley   +1 more source