Results 111 to 120 of about 1,394,357 (370)

The dynamics of single spike-evoked adenosine release in the cerebellum [PDF]

, 2010
The purine adenosine is a potent neuromodulator in the brain, with roles in a number of diverse physiological and pathological processes. Modulators such as adenosine are difficult to study as once released they have a diffuse action (which can affect ...
Beierlein, Bellamy, Boison, Bordey, Boris P. Klyuch, Brasnjo, Clark, Craig, Dale, Dale, Dale, Daniel, Delaney, Edwards, Fredholm, Fredholm, Isope, Jo, Kimura, Li, Llaudet, Llaudet, Magnus J. E. Richardson, Mark J. Wall, Martín, Mitchell, Mitterdorfer, Nedergaard, Neher, Nicholas Dale, Pearson, Pearson, Piet, Richardson, Rossi, Sabatini, Sweeney, Tsodyks, Wall, Wall, Wall, Wong   +41 more
core   +2 more sources

Establishment of a mouse model of TMAO‐induced cardiac injury and application of MICT intervention

Animal Models and Experimental Medicine, EarlyView.
This study aims to explore the establishment of an animal model of cardiac injury induced by trimethylamine‐N‐oxide (TMAO), a metabolite secreted by gut microorganisms, and to investigate its application in moderate‐intensity continuous training (MICT) intervention.
Zhongping Xie, Hong Zou, Lijing Gong, Minghui Lin, Caihua Huang   +4 more
wiley   +1 more source

Transcriptome changes and cAMP oscillations in an archaeal cell cycle [PDF]

, 2007
Background The cell cycle of all organisms includes mass increase by a factor of two, replication of the genetic material, segregation of the genome to different parts of the cell, and cell division into two daughter cells.
Baumann, Anke, Lange, Christian, Soppa, Jörg (Prof. Dr.)   +2 more
core   +3 more sources

Establishment of a novel cynomolgus monkey model of hyperuricemia

Animal Models and Experimental Medicine, EarlyView.
We established a novel hyperuricemia model in cynomolgus monkeys (A) via oral administration of potassium oxonate, hydrochlorothiazide, and adenine mixed in fruits and vegetables. This model (B) targets uric acid synthesis and enzymatic degradation, and (C) regulates renal and intestinal excretion, thereby stably elevating serum uric acid and serving ...
Ji‐Wei Wang, Le Zhang, Can Yang, Guan‐Cong Luo, Rui‐Chang Liu, Yan‐Jun Xu, Sheng Cheng, Wen‐Yu Jiang, Richard Ward, Yang Yang, Cheng Xiang, Shu An, Tian‐Rui Xu   +12 more
wiley   +1 more source

NEK6 dampens FOXO3 nuclear translocation to stabilize C-MYC and promotes subsequent de novo purine synthesis to support ovarian cancer chemoresistance

Cell Death and Disease
De novo purine synthesis metabolism plays a crucial role in tumor cell survival and malignant progression. However, the specific impact of this metabolic pathway on chemoresistance in ovarian cancer remains unclear.
Jingchun Liu, Haoyu Wang, Huanzhi Wan, Jiang Yang, Likun Gao, Zhi Wang, Xiaoyi Zhang, Wuyue Han, Jiaxin Peng, Lian Yang, Li Hong   +10 more
doaj   +1 more source

Fusobacterium nucleatum-triggered purine metabolic reprogramming drives tumorigenesis in head and neck carcinoma

Discover Oncology, 2023
Background Fusobacterium nucleatum (F. nucleatum) is a vital pro-oncogenic bacterium. Our previous study revealed that a high abundance of F. nucleatum in head and neck squamous cell carcinoma (HNSCC) is correlated with poor patient prognosis.
Feiran Li, Huiying Huang, Jing Xu, Lei Tao, Liang Zhou, Chiyao Hsueh, Hongli Gong, Ming Zhang   +7 more
doaj   +1 more source

Proteomes of Lactobacillus delbrueckii subsp. bulgaricus LBB.B5 Incubated in Milk at Optimal and Low Temperatures. [PDF]

, 2017
We identified the proteins synthesized by Lactobacillus delbrueckii subsp. bulgaricus strain LBB.B5 in laboratory culture medium (MRS) at 37°C and milk at 37 and 4°C.
Angel Angelov, Brett S. Phinney, Korneel Rabaey, Maria L. Marco, Michelle R. Salemi, Velitchka Gotcheva, Xiaochen Yin   +6 more
core   +2 more sources

Back Again to the Future: A New Era for Cerebroprotection

Annals of Neurology, EarlyView.
Cerebroprotection is a fresh framework for designing neurological therapy that targets glia and vascular cells, in addition to neurons. In the future, successful cerebroprotection will involve targeting all elements of the neurovascular unit. Preclinical trials must include functional outcomes, as well as lesion morphometry.
Patrick Lyden
wiley   +1 more source

Integrative analysis of circadian transcriptome and metabolic network reveals the role of de novo purine synthesis in circadian control of cell cycle.

PLoS Computational Biology, 2015
Metabolism is the major output of the circadian clock in many organisms. We developed a computational method to integrate both circadian gene expression and metabolic network.
Ying Li, Guang Li, Benjamin Görling, Burkhard Luy, Jiulin Du, Jun Yan   +5 more
doaj   +1 more source

Mycophenolic acid (MPA) modulates host cellular autophagy progression in sub genomic dengue virus-2 replicon cells [PDF]

, 2019
Cellular autophagy (Macrophagy) is a self-degradative process, executed through the network of autophagy associated genes (ATGs) encoded proteins. Both in vitro and in vivo studies suggest that dengue virus (DENV) induces autophagy and supports the viral
Dungdung, Ranjeet, Manchala, Nageswar Reddy, Pilankatta, Rajendra, Trivedi, Pankaj, Unniyampurath, Unnikrishnan   +4 more
core   +1 more source