Results 141 to 150 of about 768,185 (263)

Modulatory role of RNA helicases in MBNL-dependent alternative splicing regulation. [PDF]

Cell Mol Life Sci, 2023
Taylor K, Piasecka A, Kajdasz A, Brzęk A, Polay Espinoza M, Bourgeois CF, Jankowski A, Borowiak M, Raczyńska KD, Sznajder ŁJ, Sobczak K.   +10 more
europepmc   +1 more source

Comprehensive genomic profiling of mucosal melanoma reveals novel fusion transcripts and dysregulation of cell‐cycle, MAPK, and PI3K pathways

The Journal of Pathology, EarlyView.
Abstract Mucosal melanomas (MMs) are rare, aggressive cancers with poor outcomes and limited response to standard therapies. A significant knowledge gap exists regarding their genomic landscape and corresponding druggable targets. This study explores this issue through a multi‐omic analysis, including whole exome‐, RNA‐, and targeted sequencing, of ...
Matilde Monti, Martina Brigida Romanello, Luca Agnelli, Matteo Orlandi, Luca Bertoli, Sara Picinoli, Irene Pezzali, Giulio Eugenio Mandelli, Daniela Medicina, Giovanni Ribaudo, Adele Busico, Elena Conca, Vilma Pellegrini, Piera Balzarini, Daniele Gallucci, Anna Di Matteo, Davide Lombardi, Claudia Ghigna, Giancarlo Pruneri, Alessandra Gianoncelli, Marzia Rossato, William Vermi   +21 more
wiley   +1 more source

Identification of RNA helicases with unwinding activity on angiogenin-processed tRNAs. [PDF]

Nucleic Acids Res, 2023
Drino A, König L, Capitanchik C, Sanadgol N, Janisiw E, Rappol T, Vilardo E, Schaefer MR.   +7 more
europepmc   +1 more source

Enterovirus infections in children

Pediatric Investigation, EarlyView.
Enteroviruses (EVs) are major pathogens causing a wide spectrum of diseases in children worldwide. This review summarizes the epidemiology, virology, viral replication, and virus‐host interactions of EVs. It also highlights current advances in clinical diagnosis, antiviral therapies, and vaccine development, providing insights into future strategies ...
Xiangpeng Chen, Lingyun Guo, Xiaobo Lei, Linqing Zhao, Mingyan Hei, Jun Shen, Ju Yin, Fei Li, Jikui Deng, Gang Liu, Yong Zhang, Zhengde Xie   +11 more
wiley   +1 more source

Bacterial versatility requires DEAD-box RNA helicases

, 2015
RNA helicases of the DEAD-box and DEAH-box families are important players in many processes involving RNA molecules. These proteins can modify RNA secondary structures or intermolecular RNA interactions and modulate RNA-protein complexes.
Yasrebi, Haleh, Hausmann, Stéphane, Redder, Peter, Khemici, Vanessa, Linder, Patrick   +4 more
core   +1 more source

Aspartic Protease Inhibition Induces Proteomic Remodeling in Paracoccidioides brasiliensis

PROTEOMICS, EarlyView.
ABSTRACT Paracoccidioidomycosis (PCM) is a major systemic mycosis in Latin America caused by Paracoccidioides brasiliensis, yet the contribution of aspartic proteases to fungal physiology and pathogenicity remains poorly understood. Here, we employed data‐independent acquisition (DIA)‐based quantitative proteomics to investigate the impact of pepstatin
Sarah Fernandes Lima, Wilson Dias Segura, Leonardo Brogliato de Moraes, Reinaldo Souza Oliveira, Pedro Henrique Corteletti Manfio, Alison Felipe Alencar Chaves, Wagner Luiz Batista   +6 more
wiley   +1 more source

The organization and contribution of helicases to RNA splicing.

, 2016
Splicing is an essential step of gene expression. It occurs in two consecutive chemical reactions catalyzed by a large protein–RNA complex named the spliceosome.
Schmitzova, J., De, I., Pena, V., Inessa De, Vladimir Pena, Jana Schmitzová   +5 more
core   +1 more source

Time‐Resolved Effects of Cold Atmospheric Plasma on E. coli GW‐AmxH19 Transcriptome and Proteome in an Emulated Wastewater Environment

PROTEOMICS, EarlyView.
ABSTRACT Cold atmospheric plasma (CAP) is effective against a variety of microorganisms. Here, we described effects on an Escherichia coli strain isolated from hospital wastewater caused by treatment with physical plasma. E. coli GW‐AmxH19 was incubated in artificial wastewater and treated for 15 min with CAP.
Jörg Bernhardt, Dominik Schneider, Julia Rielicke, Susanne Sievers, Veronika Hahn, Mechthild Bömeke, Anja Poehlein, Dirk Albrecht, Juergen F. Kolb, Katharina Riedel, Rolf Daniel, Daniela Zühlke   +11 more
wiley   +1 more source

Mechanisms of the RNA helicases DDX42 and DDX46 in human U2 snRNP assembly. [PDF]

Nat Commun, 2023
Yang F, Bian T, Zhan X, Chen Z, Xing Z, Larsen NA, Zhang X, Shi Y.   +7 more
europepmc   +1 more source

Integrated multi‐omics analysis of post‐translational modifications in head and neck squamous cell carcinoma: elucidating x‐ray and carbon ion irradiation effects

Precision Radiation Oncology, EarlyView.
This study underscores the critical role of PTMs in mediating cellular responses to X‐ray and Carbon ion irradiation radiotherapy in HNSCC. The integration of multi‐omics data provides insights into the molecular mechanisms underlying radiation‐induced changes, offering valuable clues for improving therapeutic outcomes and advancing precision medicine ...
Fan‐Tong Xia, Zhi‐Yun Liao, Si‐Qi Cai, Li‐Rong Zhou, Meng‐Qi Yang, Xin Zhang, Dan Li, Huan Zhang, Yun‐Chang Liu, Jie‐Ying Yang, Jia Jiang, Yi‐Hong Hu, Jiang‐Dong Sui, Ying Wang   +13 more
wiley   +1 more source