Results 101 to 110 of about 88,539 (283)

Human Cytomegalovirus Infection Upregulates the Mitochondrial Transcription and Translation Machineries. [PDF]

, 2016
UNLABELLED: Infection with human cytomegalovirus (HCMV) profoundly affects cellular metabolism. Like in tumor cells, HCMV infection increases glycolysis, and glucose carbon is shifted from the mitochondrial tricarboxylic acid cycle to the biosynthesis of
Antrobus, R, Karniely, S, Lehner, PJ, Minczuk, M, Rorbach, J, Sinclair, JH, Smith, DL, Stanton, RJ, Umrania, Y, van Haute, L, Weekes, MP   +10 more
core   +3 more sources

Synthetic Lethal Therapy Based on Dimorphism for Systemic Infection of Drug‐Resistant Candida albicans

Advanced Science, EarlyView.
To tackle the alarming mortality rate linked to Candida albicans infections, a synthetic lethal strategy precisely aimed at the two distinct forms of this fungus: yeast and hyphae is formulated. Ultimately, through the innovative use of macrophage membranes for drug delivery, the effectiveness of this strategy is substantially boosted while ...
Yang Gao, Jiahe Su, Jiawei Yuan, Qinyan Cao, Yue Wu, Yuyang Xiao, Guang Yang, Ruomu Xia, Jingpeng Yang, Yanan Li, Lina Wu, He Huang, Lingtong Meng   +12 more
wiley   +1 more source

Pan2‐Pan3 Complex‐Mediated Deadenylation Enforces mRNA Quality Control for Infection of the Rice Blast Fungus

Advanced Science, EarlyView.
Discovery that deadenylation, rather than transcription, acts as the rate‐limiting step for developmental timing in a plant pathogen. Evidence that P‐body integrity and mRNA decay are mechanistically coupled to rapid cellular differentiation under environmental stress. Identification of Pan2‐Pan3 as a pathogen‐specific “meta‐virulence factor” absent in
Ziwei Lv, Junting Feng, Shenxian Zhou, Zhiguang Qu, Jun Peng, Xiao‐Lin Chen, Deng Chen   +6 more
wiley   +1 more source

Isocitrate dehydrogenase wt and IDHmut adult-type diffuse gliomas display distinct alterations in ribosome biogenesis and 2’O-methylation of ribosomal RNA

, 2023
Hermes Paraqindes, Nour‐El‐Houda Mourksi, Samantha Ballesta, Jordan Hedjam, Fleur Bourdelais, Tanguy Fenouil, Thiébaud Picart, Frédéric Catez, Théo Combe, Anthony Ferrari, Janice Kielbassa, Emilie Thomas, Laurie Tonon, Alain Viari, Valéry Attignon, Marjorie Carrère, Jessie Perrossier, Stéphane Giraud, Christophe Vanbelle, Mathieu Gabut, Danny Bergeron, Michelle S Scott, Luis Castro Vega, Nathalie Magne, Emmanuelle Huillard, Marc Sanson, David Meyronet, Jean‐Jacques Diaz, François Ducray, Virginie Marcel, Sébastien Durand   +30 more
openalex   +2 more sources

Asymmetric Cu─N─Ru Bridgedsite Nanozyme‐Loaded Injectable Thermogel Boosts Cuproptosis‐Like Death for Multidrug‐Resistant Urinary Tract Infections

Advanced Science, EarlyView.
To address multidrug‐resistant urinary tract infections (MDR‐UTIs), we developed Cu‐ZIF8‐Ru nanozyme featuring an asymmetric Cu─N─Ru catalytic site. This unique structure enhances multienzyme‐mimetic activity, eradicating resistant bacteria by inducing a cuproptosis‐like death pathway through intracellular Cu2+ accumulation and energy depletion.
Guanlin Li, Shike Zhang, Jinggong Liu, Xin Wang, Heng Wang, Hongcan Yang, Yuhao Zhou, Wen Liu, Hongxing Liu, Wenqi Wu   +9 more
wiley   +1 more source

Insights into organelle forming RNAs: Diversity, functions and future perspectives

Animal Models and Experimental Medicine, EarlyView.
RNA molecules play crucial roles in the formation and maintenance of cellular structures and organelles. These ‘organelle formation RNAs’ include ribosomal RNAs, paraspeckle‐forming RNAs, nuclear speckle‐forming RNAs, nucleolus‐forming RNAs, and cytoskeleton‐forming RNA.
Meng Gong, Xiangting Wang, Xiaolin Liang
wiley   +1 more source

Nucleolar Enrichment of Brain Proteins with Critical Roles in Human Neurodevelopment* [PDF]

, 2016
To study nucleolar involvement in brain development, the nuclear and nucleolar proteomes from the rat cerebral cortex at postnatal day 7 were analyzed using LC-MS/iTRAQ methodology.
Dadlez, Michal, Hetman, Michal, Kistowski, Michal, Malinowska, Agata, Palusinski, Antoni, Sepp, Mari, Slomnicki, Lukasz P., Timmusk, Tonis, Zheng, Jing-Juan   +8 more
core   +1 more source

Linezolid prevents fibroblast activation and ameliorates tissue fibrosis by inhibition of mitochondrial translation

Arthritis &Rheumatology, Accepted Article.
Background Beyond its role as a ribosome‐targeting antibiotic, linezolid was recently shown to modulate immune responses by inhibiting mitochondrial translation. Since mitochondrial dysfunction is implicated in various fibrotic diseases, including systemic sclerosis (SSc), this study aimed to evaluate the antifibrotic potential of linezolid and ...
Xuezhi Hong, Yanhua Xiao, Haodong Qi, Shihao Zhu, Tim Filla, Andrea‐Hermina Györfi, Yi‐Nan Li, Meilin Xu, Langxian Zhi, Thuong Trinh‐Minh, Clara Dees, Georg Schett, Jörg H.W. Distler, Alexandru‐Emil Matei   +13 more
wiley   +1 more source

Recent Advances in Chemical Probing Strategies for RNA Structure Determination in Vivo

Chemistry – A European Journal, EarlyView.
This Review illustrates how structural probes combined with advanced sequencing technologies are revolutionizing our ability to map RNA structures and interactions within living cells. It highlights the development of innovative strategies tailored to probe RNA structures in particular biological contexts.
Maryana Yarshova, Jieyu Zhao, Chun Kit Kwok   +2 more
wiley   +1 more source

Potentials of ribosomopathy gene as pharmaceutical targets for cancer treatment

Journal of Pharmaceutical Analysis
Ribosomopathies encompass a spectrum of disorders arising from impaired ribosome biogenesis and reduced functionality. Mutation or dysexpression of the genes that disturb any finely regulated steps of ribosome biogenesis can result in different types of ...
Mengxin Wang, Stephen Vulcano, Changlu Xu, Renjian Xie, Weijie Peng, Jie Wang, Qiaojun Liu, Lee Jia, Zhi Li, Yumei Li   +9 more
doaj   +1 more source