Results 121 to 130 of about 1,810,523 (315)

PHA-4/FoxA senses nucleolar stress to regulate lipid accumulation in Caenorhabditis elegans

Nature Communications, 2018
Nucleolar stress can disrupt ribosome biogenesis and in turn energy metabolism and lipid storage, but how this is regulated is unclear. Here, the authors show in C.
Jieyu Wu, Xue Jiang, Yamei Li, Tingting Zhu, Jingjing Zhang, Zhiguo Zhang, Linqiang Zhang, Yuru Zhang, Yanli Wang, Xiaoju Zou, Bin Liang   +10 more
doaj   +1 more source

Animal models of celiac disease. Usefulness and limitations [PDF]

, 2016
PòsterJun
Ortega Puente, Sara, Universitat Autònoma de Barcelona. Facultat de Veterinària   +1 more
core  

Stabilizing the Retromer Complex in a Human Stem Cell Model of Alzheimer's Disease Reduces TAU Phosphorylation Independently of Amyloid Precursor Protein. [PDF]

, 2018
Developing effective therapeutics for complex diseases such as late-onset, sporadic Alzheimer's disease (SAD) is difficult due to genetic and environmental heterogeneity in the human population and the limitations of existing animal models. Here, we used
Fong, Lauren K, Frankowski, Harald, Goldstein, Lawrence SB, Petsko, Gregory A, Small, Scott A, Young, Jessica E   +5 more
core   +3 more sources

Redox‐dependent binding and conformational equilibria govern the fluorescence decay of NAD(P)H in living cells

FEBS Letters, EarlyView.
In this work, we reveal how different enzyme binding configurations influence the fluorescence decay of NAD(P)H in live cells using time‐resolved anisotropy imaging and fluorescence lifetime imaging microscopy (FLIM). Mathematical modelling shows that the redox states of the NAD and NADP pools govern these configurations, shaping their fluorescence ...
Thomas S. Blacker, Nimit Mistry, Nicoletta Plotegher, Elizabeth R. Westbrook, Michael D. E. Sewell, John Carroll, Gyorgy Szabadkai, Angus J. Bain, Michael R. Duchen   +8 more
wiley   +1 more source

Lipopolysaccharide Increases Immune Activation and Alters T Cell Homeostasis in SHIVB’WHU Chronically Infected Chinese Rhesus Macaque

Journal of Immunology Research, 2015
Immune activation plays a significant role in the disease progression of HIV. Microbial products, especially bacterial lipopolysaccharide (LPS), contribute to immune activation.
Gao-Hong Zhang, Run-Dong Wu, Hong-Yi Zheng, Xiao-Liang Zhang, Ming-Xu Zhang, Ren-Rong Tian, Guang-Ming Liu, Wei Pang, Yong-Tang Zheng   +8 more
doaj   +1 more source

Neutrophil deficiency increases T cell numbers at the site of tissue injury in mice

FEBS Letters, EarlyView.
In wild‐type mice, injury or acute inflammation induces neutrophil influx followed by macrophage accumulation. Mcl1ΔMyelo (neutrophil‐deficient) mice lack neutrophils, and in response to muscle injury show fewer macrophages and exhibit strikingly elevated T‐cell numbers, primarily non‐conventional “double‐negative” (DN) αβ and γδ T cells.
Hajnalka Halász, Albert Bálint Papp, Lukács Sándor Lesinszki, Attila Mócsai, Tamás Varga, László Nagy, Péter Gogolák   +6 more
wiley   +1 more source

Literature review on micro-organisms from domestic goats potentially causing human pneumonia

Infection Ecology & Epidemiology
Background: In the Netherlands, living in proximity to goat farms has been consistently associated with an increased incidence of community-acquired pneumonia (CAP).
Wouter Lokhorst, Inge Roof, Marieke Opsteegh, Alex Bossers, Manon Swanenburg, Wim H. M. van der Poel, Thomas J. Hagenaars, Joke W. B. van der Giessen   +7 more
doaj   +1 more source

Bayer AG v. Housey Pharmaceuticals: Protection for Biotechnological Research Tools under Section 271(g) Found Wanting [PDF]

, 2005
[Excerpt] Research tools, a subset of biotechnological inventions protected by process patents, are “tools that scientists use in the laboratory, including cell lines, monoclonal antibodies, reagents, animal models, growth factors, combinatorial ...
Barthalow, Matthew
core   +1 more source

Gene Therapy for Cardiovascular Disease [PDF]

, 2003
The last decade has seen substantial advances in the development of gene therapy strategies and vector technology for the treatment of a diverse number of diseases, with a view to translating the successes observed in animal models into the clinic ...
Baker, Andrew H., Denby, Laura, Dishart, Kate L., Work, Lorraine M.   +3 more
core   +4 more sources

The multidrug and toxin extrusion (MATE) transporter DTX51 antagonizes non‐cell‐autonomous HLS1–AMP1 signaling in a region‐specific manner

FEBS Letters, EarlyView.
The Arabidopsis mutants hls1 hlh1 and amp1 lamp1 exhibit pleiotropic developmental phenotypes. Although the functions of the causative genes remain unclear, they act in the same genetic pathway and are thought to generate non‐cell‐autonomous signals.
Takashi Nobusawa, Makoto Kusaba
wiley   +1 more source