Results 121 to 130 of about 1,454,719 (345)

Regulation of Neuroinflammation by Microglial DUBA‐IRAK1‐IKKβ Signaling Loop

Advanced Science, EarlyView.
The protein levels of deubiquitinating enzyme A (DUBA) are rapidly upregulated in microglia after activation of Toll‐like receptor 4 (TLR4). In turn, DUBA potentiates TLR4‐induced proinflammatory signal transduction in microglia by stabilizing interleukin‐1 receptor activated kinase 1 (IRAK1) through K48 deubiquitination.
Zhenhu Zhu, Zhongding Li, Kate Lykke Lambertsen, Zijun Cao, Meng Chen, Yanqi Xu, Bettina Hjelm Clausen, Keshuo Jin, Yiting Lu, Fuqi Mei, Xue Du, Kangmin Chen, Huiyuan Bai, Xian Su, Bincheng Zhou, Baohua Liu, Ran Li, Chaoqun Wang, Yuhua Li, Xiang Cai, Dirk Schlüter, Weihong Song, Xu Wang   +22 more
wiley   +1 more source

Protocol for the cryopreservation of Cryptosporidium isolates using enteroids

STAR Protocols
Summary: A major bottleneck in the progress of Cryptosporidium research is the lack of accessible cryopreservation of Cryptosporidium oocysts. Here, we present a protocol for the cryopreservation of Cryptosporidium isolates using enteroids.
Miner Deng, Yanting Wei, Na Li, Lihua Xiao, Yaoyu Feng, Yaqiong Guo   +5 more
doaj  

Microbiological Study of MRSA Isolated from Wound Samples

Background and Objectives: Staphylococcus aureus present on skin and nasal passage, enter through the cuts or invasive procedures. It is responsible for a number of infections such as wound infections, deep infections that spreads from skin to cause bacteremia with or without endocarditis. It may also involve bone, joints, deep organs and tissues.
Rashmi Prabha, Samir Alam, Vijay Kumar
openaire   +2 more sources

A Novel nor@DHB Matrix for Direct Microbial Analysis in Lung Cancer Tissues

Advanced Science, EarlyView.
Integrated matrix‐assisted laser desorption/ionization mass spectrometry workflow quantifies intratumoral microbes in lung cancer through lipopolysaccharide/lipid A extraction from biopsies. The novel ionic matrix called norharmane conjugated to 2,5‐dihydroxybenzoic acid enhances lipid A ionization, enabling direct detection of bacterial genera ...
Liang Shan, Xin Xu, Lin Huang, Dan Li, Yiran Deng, Xiangfei Xue, Susu Guo, Yiman Huang, Xiao Zhang, Yongchun Yu, Lifang Ma, Kun Qian, Jiayi Wang   +12 more
wiley   +1 more source

Protocol for generating and characterizing a nasal epithelial model using imaging with application for respiratory viruses

STAR Protocols
Summary: Air-liquid interface (ALI) culture can differentiate airway epithelial cells to recapitulate the respiratory tract in vitro. Here, we present a protocol for isolating and culturing nasal epithelial cells from turbinate tissues for severe acute ...
Victor H.K. Lam, Aleena Ghafoor, Yazan Khan, Shirley Constable, Lane B. Buchanan, David Zuanazzi, Reeya Parmar, Zeynep G. Tepe, Leigh J Sowerby, Cindy M. Liu, Ryan M. Troyer, Jessica L. Prodger   +11 more
doaj  

Co-existence of Network Architectures Supporting the Human Gut Microbiome

iScience, 2019
Summary: Microbial organisms of the human gut microbiome do not exist in isolation but form complex and diverse interactions to maintain health and reduce risk of disease development.
Caitlin V. Hall, Anton Lord, Richard Betzel, Martha Zakrzewski, Lisa A. Simms, Andrew Zalesky, Graham Radford-Smith, Luca Cocchi   +7 more
doaj  

Multi‐Omics and ‐Organ Insights into Energy Metabolic Adaptations in Early Sepsis Onset

Advanced Science, EarlyView.
This study shows that patients at risk of sepsis have a distinct metabolite and lipid signature, including serine and aminoadipic acid, in their serum before clinical diagnosis. A mouse model of sepsis with a compatible serum signature reveals underlying metabolic changes, including mitochondrial adaptation, altered serine‐dependent purine metabolism ...
Lin‐Lin Xu, Zhengyuan Zhou, Sascha Schäuble, Wolfgang Vivas, Karen Dlubatz, Michael Bauer, Sebastian Weis, Mervyn Singer, Roman Lukaszewski, Gianni Panagiotou   +9 more
wiley   +1 more source

Subgenome Partitioning and Polyploid Genome Evolution in the Loach Family Botiidae (Order Cypriniformes)

Advanced Science, EarlyView.
This study investigates subgenome evolution and polyploidy in Cypriniformes fish, revealing complex phylogenetic relationships and genomic dynamics. By applying advanced subgenome partitioning methods, it uncovers novel insights into transposon activity and gene fractionation.
Yunyun Lv, Jia Li, Yanping Li, Yu Huang, Qiang Lai, Zhengyong Wen, Jun Wang, Yang He, Jinrong Shi, Zejin Huang, Ying Jiang, Yves Van de Peer, Qiong Shi, Biwen Xie, Yongming Wang   +14 more
wiley   +1 more source

Bacterial Minicell‐Based Biohybrid Sub‐micron Swimmers for Targeted Cargo Delivery

Advanced Science, EarlyView.
Bacterial minicells, vesicles derived from engineered E. coli, offer promising sub‐micron scale biohybrid swimmers for targeted cargo delivery. Purified with over 99% efficiency while retaining motility, they are functionalized with MNPs for controlled movement.
Saadet Fatma Baltaci, Mukrime Birgul Akolpoglu, Irina Kalita, Victor Sourjik, Metin Sitti   +4 more
wiley   +1 more source

Relationship between the GOLD combined COPD assessment staging system and bacterial isolation

International Journal of COPD, 2014
Yusuf Aydemir,1 Özlem Aydemir,2 Fatma Kalem3 1Department of Respiratory Medicine, Sakarya University, Sakarya, Turkey; 2Department of Microbiology, Sakarya University, Sakarya, Turkey; 3Department of Microbiology, Konya Numune Hospital, Konya ...
Aydemir Y, Aydemir Ö, Kalem F
doaj