Results 161 to 170 of about 1,295,509 (307)

Copper‐Driven Epithelial Barrier Disruption: A Novel Mechanism of COPD Acute Exacerbations Mediated by the TNF‐α/ATP7A Axis

Advanced Science, EarlyView.
This study reveals a copper‐driven mechanism of COPD acute exacerbations mediated by the TNF‐α/ATP7A axis. TNF‐α suppresses the copper transporter ATP7A via competitive NF‐κB/CREB1/CBP signaling, resulting in intracellular copper accumulation, mitochondrial oxidative stress, and epithelial barrier disruption.
Xinru Xiao, Yongzhe Hao, Ziqi Ding, Zhipeng Wang, Yujia Shi, Yanhua Huang, Chunjian Qi, Qian Zhang   +7 more
wiley   +1 more source

Comparison of <i>in vitro</i> antibiotic susceptibility testing of <i>R. typhi</i> using plaque assay and quantitative real-time PCR. [PDF]

Microbiol Spectr
Phuklia W, Padith K, Farris CM, Richards AL, Phommasone K, Mayxay M, Mukaka M, Robinson MT, Newton PN, Day NPJ, Ashley EA.   +10 more
europepmc   +1 more source

Innate Immunocompetent hiPSC‐Derived Neurospheroids Capture Early CNS Responses to rAAV

Advanced Science, EarlyView.
Knowledge of human CNS immune responses to AAV‐based gene therapies remains limited due to the lack of immune‐competent human models. Here, a hiPSC‐derived 3D neuroimmune platform integrating neurospheroids and microglia is established using stirred‐tank bioreactors.
Catarina M. Gomes, Gabriela Silva, Mafalda Aleixo, Marta Gomes, Daniel Simão, Stephan J. Holtkamp, Diana D. Lobo, Pradeep Harish, Rosalind Jenkins, Lekh N. Dahal, Rui J. Nobre, Luís de Pereira de Almeida, Mark Trautwein, Paula M. Alves, Catarina Brito   +14 more
wiley   +1 more source

A RNase H2-Linked TaqMan-MGB Quantitative Real-Time PCR Assay for Differential Detection of <i>Mycoplasma hyopneumoniae</i> Live-Attenuated Vaccine Strains. [PDF]

Transbound Emerg Dis
Peng K, Wei Y, Wu Y, Yuan T, Li J, Jiang P, Xie Q, Feng Z.   +7 more
europepmc   +1 more source

Integrated Human Papillomavirus Type 16 Is Frequently Found in Cervical Cancer Precursors as Demonstrated by a Novel Quantitative Real-Time PCR Technique

Journal of Clinical Microbiology, 2002
Panu Peitsaro, B. Johansson, S. Syrjänen   +2 more
semanticscholar   +1 more source

TRAIP Mediates Alcohol‐Induced Liver Injury through Regulating β‐catenin Ubiquitin Degradation via Direct Interaction

Advanced Science, EarlyView.
This study reveals that NF‐κB1‐driven TRAIP upregulation in ALD correlates with disease severity. Mechanistically, TRAIP directly binds β‐catenin via its CC domain and promotes its K48‐linked ubiquitination and degradation, which is independent of the GSK3β/β‐TrCP pathway.
Zhan Wu, Mingjiang Liu, Lijuan Liao, Zhaohong Mo, Wenli Xu, Linfeng Mao, Yubing Chen, Qiuli Xie, Ming Yao, Shilian Chen, Stephen Tomlinson, Sebastian Mueller, Songqing He, Guandou Yuan   +13 more
wiley   +1 more source

Development and validation of a quantitative real-time PCR assay for the enumeration of Clostridium sporogenes in NaCl- and nitrite-reduced meat products. [PDF]

PLoS One
Schuller N, Kreitlow A, Plötz M, Röpper D, Abdulmawjood A.   +4 more
europepmc   +1 more source

Disrupted TFEB/GDNF–cAMP/ATP Coupling Underlies Astrocytic Dysfunction and Depression in LRRK2 G2019S Parkinson's Mice

Advanced Science, EarlyView.
ABSTRACT The LRRK2 G2019S mutation, a Parkinson's disease–linked variant, has been associated with depression‐like phenotypes, but mechanisms remain unclear. We chart age‐dependent behavioral changes and astrocyte reactivity in G2019S mice and define a pathway connecting LRRK2 to TFEB/GDNF signaling, cellular energetics, and inflammation.
Longping Yao, Maryam Hatami, Sumeyye Koc, Qing Jiang, Thomas Skutella, Yuanfeng Zhang   +5 more
wiley   +1 more source

Digital PCR outperforms quantitative real-time PCR for the detection and quantification of major periodontal pathobionts. [PDF]

J Oral Microbiol
Munjaković H, Povšič K, Poljak M, Seme K, Gašperšič R, Skubic L.   +5 more
europepmc   +1 more source

Quantitative Real-Time PCR for Determination of Microcystin Synthetase E Copy Numbers for Microcystis and Anabaena in Lakes

Applied and Environmental Microbiology, 2003
Jaana Vaitomaa, A. Rantala, K. Halinen, L. Rouhiainen, Petra Tallberg, Lena Mokelke, K. Sivonen   +6 more
semanticscholar   +1 more source