Results 71 to 80 of about 2,661,224 (296)

Hyperosmotic stress induces PARP1‐mediated HPF1‐dependent mono(ADP‐ribosyl)ation

FEBS Letters, EarlyView.
Sorbitol‐induced hyperosmotic stress rapidly induces reversible mono(ADP‐ribosyl)ation (MARylation) on PARP1 without the signs of genotoxic signaling. We show that PARP1 autoMARylation is HPF1 dependent and forms hydroxylamine‐resistant O‐glycosidic linkages.
Anna Georgina Kopasz, Mihály Mérey, Rebeka Vásárhelyi, Ramóna Pék, Victor Imburchia, László Henn, Adrián Kószó, Nicholas D. Lakin, Ivan Ahel, Sébastien Huet, Ágnes Czibula, Gyula Timinszky   +11 more
wiley   +1 more source

Improved Draft Genome Sequence of Microbacterium sp. Strain LKL04, a Bacterial Endophyte Associated with Switchgrass Plants. [PDF]

, 2019
We report here the genome assembly and analysis of Microbacterium strain sp. LKL04, a Gram-positive bacterial endophyte isolated from switchgrass plants (Panicum virgatum) grown on a reclaimed coal-mining site.
Bokros, Norbert, DeBolt, Seth, Kyrpides, Nikos C, Sahib, Mohammad Radhi, Shapiro, Nicole, Woyke, Tanja, Xia, Ye, Yang, Piao   +7 more
core   +1 more source

Law of Genome Evolution Direction : Coding Information Quantity Grows

, 2008
The problem of the directionality of genome evolution is studied. Based on the analysis of C-value paradox and the evolution of genome size we propose that the function-coding information quantity of a genome always grows in the course of evolution ...
A. F. A. Smit, A. G. Matera, A. Mira, B. Charlesworth, C. L. Organ, C. Nusbaum, D. A. Petrov, D. L. Marais Des, D. R. Scannell, E. Schrodinger, E. T. Dermitzakis, F. Clark, G. Bejerano, G. Liu, G. Storz, H. H. Chou, H. H. Kazazian, H. Ozkan, H. Winter, I. J. Leitch, I. Wapinski, I. Wickelgren, International Human Genome Sequencing Consortium, J. Filkowski, J.M. Aury, K. M. Devos, L. F. Luo, L. F. Luo, L. F. Luo, L. He, L. Patthy, L. R. Zhang, Liao-fu Luo, R. J. Taft, R. P. Bininda-Edmonds, S. E. Peters, T. C. Stadtman, T. Kouzarides, T. R. Gregory, The ENCODE Project Consortium, W. Deng, W. Enard, W. H. Li, W. Makalowski, X. Xu   +44 more
core   +1 more source

Genetic variation at MECOM, TERT, JAK2 and HBS1L-MYB predisposes to myeloproliferative neoplasms [PDF]

, 2015
Clonal proliferation in myeloproliferative neoplasms (MPN) is driven by somatic mutations in JAK2, CALR or MPL, but the contribution of inherited factors is poorly characterized. Using a three-stage genome-wide association study of 3,437 MPN cases and 10,
Aranaz, P., Aranaz, P., Bandinelli, S., Bandinelli, S., Barosi, G., Barosi, G., Baxter, E.J., Baxter, E.J., Callaway, A., Callaway, A., Campbell P., Campbell P., Cazzola, M., Cazzola, M., Chase, A., Chase, A., Chen, E., Chen, E., Cross N.C., Cross N.C., Dohner, K., Dohner, K., Duncombe, A.S., Duncombe, A.S., Evans, P., Evans, P., Ewing, J., Ewing, J., Gale, R.E., Gale, R.E., Giannopoulos, A., Giannopoulos, A., Gisslinger, H., Gisslinger, H., Godfrey, A.L., Godfrey, A.L., Grallert, H., Grallert, H., Green, A.R., Green, A.R., Griffiths, M., Griffiths, M., Guglielmelli, P., Guglielmelli, P., Haferlach, T., Haferlach, T., Harrison, C., Harrison, C., Harutyunyan, A.S., Harutyunyan, A.S., Jack, A., Jack, A., Jones, A.V., Jones, A.V., Kralovics, R., Kralovics, R., Leung, W., Leung, W., Lin, F., Lin, F., Maclean, C., Maclean, C., Mannarelli, C., Mannarelli, C., Mead, A.J., Mead, A.J., Nangalia, J., Nangalia, J., Oscier, D., Oscier, D., Pieri, L., Pieri, L., Reiter, A., Reiter, A., Schnittger, S., Schnittger, S., Schuh, A., Schuh, A., Short, M., Short, M., Stegelmann, F., Stegelmann, F., Strauch, K., Strauch, K., Tanaka, T., Tanaka, T., Tapper, W., Tapper, W., Vannucchi, A., Vannucchi, A., Waghorn, K., Waghorn, K., Wallis, L., Wallis, L., Ward, D., Ward, D., White, H.E., White, H.E., Zoi, K., Zoi, K.   +99 more
core   +5 more sources

Fetal Brain Tumor Harboring a Unique ROCK1::BRAF Fusion

Pediatric Blood &Cancer, EarlyView.
Marllon Cindra Sant'Ana, Mariana Maschietto, Daniela Paz Leal, Ricardo de Santos de Oliveira, Mayara Ferreira Euzébio, Antonio Carlos dos Santos, Luciano Neder, Carlos Alberto Scrideli, Elvis Terci Valera   +8 more
wiley   +1 more source

Transcriptional network analysis of PTEN‐protein‐deficient prostate tumors reveals robust stromal reprogramming and signs of senescent paracrine communication

Molecular Oncology, EarlyView.
Combining PTEN protein assessment and transcriptomic profiling of prostate tumors, we uncovered a network enriched in senescence and extracellular matrix (ECM) programs associated with PTEN loss and conserved in a mouse model. We show that PTEN‐deficient cells trigger paracrine remodeling of the surrounding stroma and this information could help ...
Ivana Rondon‐Lorefice, Jose I. Lopez, Aitziber Ugalde‐Olano, Maite Zufiaurre, Ianire Astobiza, Natalia Martin‐Martin, Laura Bozal‐Basterra, Saioa Garcia‐Longarte, Amaia Zabala‐Letona, Sofia Rey, Aida Santos‐Martin, Miguel Unda, Ana Loizaga‐Iriarte, Mariona Graupera, Paolo Nuciforo, Arkaitz Carracedo, Isabel Mendizabal   +16 more
wiley   +1 more source

Fundamentally different strategies for transcriptional regulation are revealed by analysis of binding motifs [PDF]

, 2008
To regulate a particular gene, a transcription factor (TF) needs to bind a specific genome location. How is this genome address specified amid the presence of ~10^6^-10^9^ decoy sites? Our analysis of 319 known TF binding motifs clearly demonstrates that
Leonid Mirny, Zeba Wunderlich
core   +1 more source

Statistical analysis of simple repeats in the human genome

, 2005
The human genome contains repetitive DNA at different level of sequence length, number and dispersion. Highly repetitive DNA is particularly rich in homo-- and di--nucleotide repeats, while middle repetitive DNA is rich of families of interspersed ...
Batzer, Bhattacharyya, Bois, Brukner, Chingfer, Coté, Deepali, Deininger, Deininger, Dermitazakis, Dieringer, Englander, Eyre-Walker, Force, Fransz, Fryxell, Glusman, Han, Herzel, Holste, Iyer, Johanning, Kazazian, Lai, Li, Lillo, Lio, Lynch, Lynch, Lynch, Mantegna, Nelson, Roy-Engel, Scott, Umar, Wagner, Wagner, Wassermann, Weiner   +38 more
core   +1 more source

Comparative genome analysis and genome-guided physiological analysis of Roseobacter litoralis [PDF]

BMC Genomics, 2011
AbstractBackgroundRoseobacter litoralisOCh149, the type species of the genus, andRoseobacter denitrificansOCh114 were the first described organisms of theRoseobacterclade, an ecologically important group of marine bacteria. Both species were isolated from seaweed and are able to perform aerobic anoxygenic photosynthesis.ResultsThe genome ofR ...
Kalhoefer, Daniela, Thole, Sebastian, Voget, Sonja, Lehmann, Ruediger, Liesegang, Heiko, Wollher, Antje, Daniel, Rolf, Simon, Meinhard, Brinkhoff, Thorsten   +8 more
openaire   +4 more sources

PARP inhibition and pharmacological ascorbate demonstrate synergy in castration‐resistant prostate cancer

Molecular Oncology, EarlyView.
Pharmacologic ascorbate (vitamin C) increases ROS, disrupts cellular metabolism, and induces DNA damage in CRPC cells. These effects sensitize tumors to PARP inhibition, producing synergistic growth suppression with olaparib in vitro and significantly delayed tumor progression in vivo. Pyruvate rescue confirms ROS‐dependent activity.
Nicolas Gordon, Peter T. Gallagher, Orly I. Richter, Neermala Poudel Neupane, Amy C. Mandigo, Jennifer J. McCann, Emanuela Dylgjeri, Irina Vasilevskaya, Christopher McNair, Channing J. Paller, Wm. Kevin Kelly, Karen E. Knudsen, Matthew J. Schiewer, Ayesha A. Shafi   +13 more
wiley   +1 more source