Results 51 to 60 of about 619,548 (333)

Human Tra2 proteins jointly control a CHEK1 splicing switch among alternative and constitutive target exons [PDF]

, 2014
Alternative splicing—the production of multiple messenger RNA isoforms from a single gene—is regulated in part by RNA binding proteins. While the RBPs transformer2 alpha (Tra2α) and Tra2β have both been implicated in the regulation of alternative ...
Austin, Caroline A., Best, Andrew, Chabot, Benoit, Cheong Lee, Ka, Cowell, Ian G., Curk, Tomaz, Dalgliesh, Caroline, Danilenko, Marina, Elliott, David J., Hong, Elaine, Hussain, Rafiq, James, Katherine, Keavney, Bernard, Kheirolahi-Kouhestani, Mahsa, Klinck, Roscoe, Santibanez Koref, Mauro, Tyson-Capper, Alison, Venables, Julian P., Wipat, Anil, Xu, Yaobo   +19 more
core   +2 more sources

Disordered but rhythmic—the role of intrinsic protein disorder in eukaryotic circadian timing

FEBS Letters, EarlyView.
Unstructured domains known as intrinsically disordered regions (IDRs) are present in nearly every part of the eukaryotic core circadian oscillator. IDRs enable many diverse inter‐ and intramolecular interactions that support clock function. IDR conformations are highly tunable by post‐translational modifications and environmental conditions, which ...
Emery T. Usher, Jacqueline F. Pelham
wiley   +1 more source

Structural Correlation Based Method for Image Forgery Classification and Localization

Applied Sciences, 2020
In the image forgery problems, previous works has been chiefly designed considering only one of two forgery types: copy-move and splicing. In this paper, we propose a scheme to handle both copy-move and splicing image forgery by concurrently classifying ...
Nam Thanh Pham, Jong-Weon Lee, Chun-Su Park   +2 more
doaj   +1 more source

Multiple breast cancer risk variants are associated with differential transcript isoform expression in tumors. [PDF]

, 2015
Genome-wide association studies have identified over 70 single-nucleotide polymorphisms (SNPs) associated with breast cancer. A subset of these SNPs are associated with quantitative expression of nearby genes, but the functional effects of the majority ...
Brenner, Steven E, Camarda, Roman, Caswell, Jennifer L, Goga, Andrei, Hu, Donglei, Huntsman, Scott, Zaitlen, Noah, Zhou, Alicia Y, Ziv, Elad   +8 more
core   +2 more sources

Protein pyrophosphorylation by inositol pyrophosphates — detection, function, and regulation

FEBS Letters, EarlyView.
Protein pyrophosphorylation is an unusual signaling mechanism that was discovered two decades ago. It can be driven by inositol pyrophosphate messengers and influences various cellular processes. Herein, we summarize the research progress and challenges of this field, covering pathways found to be regulated by this posttranslational modification as ...
Sarah Lampe, Tanmay Kumar Mohanty, Rashna Bhandari, Dorothea Fiedler   +3 more
wiley   +1 more source

Clinical and molecular significance of the RNA m6A methyltransferase complex in prostate cancer

Frontiers in Genetics, 2023
N6-methyladenosine (m6A) is the most abundant internal mRNA modification and is dynamically regulated through distinct protein complexes that methylate, demethylate, and/or interpret the m6A modification.
Jennifer Lothion-Roy, Jennifer Lothion-Roy, Daisy B. Haigh, Daisy B. Haigh, Anna E. Harris, Anna E. Harris, Veronika M. Metzler, Mansour Alsaleem, Mansour Alsaleem, Mansour Alsaleem, Michael S. Toss, Michael S. Toss, Yousif Kariri, Yousif Kariri, Yousif Kariri, Atara Ntekim, Atara Ntekim, Brian D. Robinson, Francesca Khani, Lorraine J. Gudas, Cinzia Allegrucci, Cinzia Allegrucci, Victoria H. James, Victoria H. James, Srinivasan Madhusudan, Srinivasan Madhusudan, Melissa Mather, Richard D. Emes, Nathan Archer, Rupert G. Fray, Emad Rakha, Jennie N. Jeyapalan, Jennie N. Jeyapalan, Catrin S. Rutland, Nigel P. Mongan, Nigel P. Mongan, Nigel P. Mongan, Corinne L. Woodcock, Corinne L. Woodcock   +38 more
doaj   +1 more source

FOXP3 interacts with hnRNPF to modulate pre-mRNA alternative splicing [PDF]

, 2018
FOXP3 promotes the development and function of regulatory T cells mainly through regulating the transcription of target genes. RNA alternative splicing has been implicated in a wide range of physiological and pathophysiological processes.
Du, Jianguang, Wang, Qun, Zhou, Baohua, Ziegler, Steven F.   +3 more
core   +1 more source

The newfound relationship between extrachromosomal DNAs and excised signal circles

FEBS Letters, EarlyView.
Extrachromosomal DNAs (ecDNAs) contribute to the progression of many human cancers. In addition, circular DNA by‐products of V(D)J recombination, excised signal circles (ESCs), have roles in cancer progression but have largely been overlooked. In this Review, we explore the roles of ecDNAs and ESCs in cancer development, and highlight why these ...
Dylan Casey, Zeqian Gao, Joan Boyes
wiley   +1 more source

TP53 minigene analysis of 161 sequence changes provides evidence for role of spatial constraint and regulatory elements on variant-induced splicing impact

npj Genomic Medicine
We investigated the role of TP53 splicing regulatory elements (SREs) using exons 3 and 6 and their downstream introns as models. Minigene microdeletion assays revealed four SRE-rich intervals: c.573_598, c.618_641, c.653_669 and c.672+14_672 + 36.
Daffodil M. Canson, Inés Llinares-Burguet, Cristina Fortuno, Lara Sanoguera-Miralles, Elena Bueno-Martínez, Miguel de la Hoya, Amanda B. Spurdle, Eladio A. Velasco-Sampedro   +7 more
doaj   +1 more source

ResTran: Long Distance Relationship on Image Forgery Detection

IEEE Access, 2023
Image tampering detection is becoming more and more important in image forensics, especially in today’s society where advanced image editing tools are becoming more and more popular.
Jingjing Rao, Songpon Teerakanok, Tetsutaro Uehara   +2 more
doaj   +1 more source