Results 71 to 80 of about 2,858,382 (405)

Luteolin regulates the distribution and function of organelles by controlling SIRT1 activity during postovulatory oocyte aging

Frontiers in Nutrition, 2023
The quality of oocytes determines their development competence, which will be rapidly lost if the oocytes are not fertilized at the proper time after ovulation.
Xupeng Xing, Xupeng Xing, Jingfeng Peng, Jingfeng Peng, Jingyu Zhao, Jingyu Zhao, Ruoxi Shi, Ruoxi Shi, Caiqin Wang, Caiqin Wang, Zihan Zhang, Zihan Zhang, Zihan Wang, Zihan Wang, Zicong Li, Zicong Li, Zhenfang Wu, Zhenfang Wu   +17 more
doaj   +1 more source

Merkel cell polyomavirus activates LSD1-mediated blockade of non-canonical BAF to regulate transformation and tumorigenesis

Nature Cell Biology, 2020
Merkel cell carcinoma (MCC)—a neuroendocrine cancer of the skin—is caused by the integration of Merkel cell polyomavirus and persistent expression of large T antigen and small T antigen.
D. Park, Jingwei Cheng, J. Mcgrath, Matthew Y. Lim, Camille H Cushman, Selene K Swanson, Michelle L. Tillgren, J. Paulo, P. Gokhale, L. Florens, M. Washburn, P. Trojer, J. Decaprio   +12 more
semanticscholar   +1 more source

Horizontal DNA transfer mechanisms of bacteria as weapons of intragenomic conflict [PDF]

, 2016
Horizontal DNA transfer (HDT) is a pervasive mechanism of diversification in many microbial species, but its primary evolutionary role remains controversial.
A Adams, A Adams, AB Dalia, AI Khan, B Martin, BJ Haijema, BR Levin, C Boutry, C Buchrieser, C Camacho, C Canchaya, C Chewapreecha, C Fraser, C Johnston, C Johnston, C Johnston, Christophe Fraser, Christopher Wymant, CS Wylie, D Dubnau, D Hyatt, DA Baltrus, DA Caugant, DA Higgins, DA Morrison, DA Morrison, DE Fouts, DJP Engelmoer, E Borezee, E Szathmáry, E V Pestova, E Zaccaria, EA Campbell, EJ Feil, EJ Gaasbeek, EJ Gaasbeek, EP Rocha, ES Antonova, F Ginetti, F Griffith, F Liu, GG Wilson, GJ Stewart, GM Süel, GW Goldberg, H Bagci, H Bernstein, H Deveau, H Li, H Maamar, H Muller, H Ochman, H Tong, H-H Chou, HC Neu, I Chen, I Mortier-Barriere, I Mortier-Barrière, J Bondy-Denomy, J Guglielmini, J Majewski, J Majewski, J-P Claverys, JA Lanie, JA Londoño-Vallejo, JA Mongold, JC Lefevre, JC Mell, JH Stuy, JJ Sakamoto, JK Setlow, JM Auchtung, JM Musser, JM Smith, JM Smith, JO McInerney, JP Claverys, JP Claverys, JT Simpson, JW Beaber, K Turgay, KS Makarova, KT Konstantinidis, L Attaiech, L Fontaine, L Van Valen, L-M Bobay, LP Macfadyen, LS Frost, LS Håvarstein, LS Håvarstein, M Berge, M Boetzer, M Del Grosso, M Prudhomme, M Ramirez, MA Hoelzer, ME Kahn, MF Wojciechowski, MJ Lopez-Sanchez, ML Gwinn, MR Oggioni, MS Dorer, MTG Holden, Nicholas J. Croucher, Nick H. Barton, NJ Croucher, NJ Croucher, NJ Croucher, NJ Croucher, NJ Croucher, NJ Croucher, NJ Croucher, NJ Croucher, NJ Croucher, NJ Croucher, O Johnsborg, OE Cornejo, OH Ambur, OT Avery, P Glaser, P Jorth, P Luo, PA Levin, Paul Turner, PJ Johnsen, R Davidoff-Abelson, R Edgar, R Mostowy, RA Fisher, Rafal Mostowy, RE Michod, RE Yasbin, RJ Redfield, RJ Redfield, RJ Redfield, RJ Redfield, RJ Redfield, RJ Redfield, RK Aziz, RP Novick, S Lacks, SA McMahon, SB Beres, SE Finkel, SJ Labrie, SP Otto, Stephen D. Bentley, T Carver, T Nozawa, U Munoz-Najar, WA Sweetman, WJ Kent, X Charpentier, X Charpentier, X Didelot, Y Li, Z Zhou   +157 more
core   +3 more sources

A reverse engineering approach to the suppression of citation biases reveals universal properties of citation distributions [PDF]

, 2012
The large amount of information contained in bibliographic databases has recently boosted the use of citations, and other indicators based on citation numbers, as tools for the quantitative assessment of scientific research.
A Schubert, AFJ van Raan, AL Kinney, Bülent Yener, Claudio Castellano, DA King, DJ de Solla Price, DP Hamilton, E Garfield, F Radicchi, F Radicchi, F Radicchi, Filippo Radicchi, HM Mahmoud, J Laherrére, J Lundberg, J Palsberg, JE Hirsch, JF Lawless, L Bornmann, L Bornmann, L Bornmann, L Bornmann, L Bornmann, L Egghe, L Leydesdorff, L Leydesdorff, L Waltman, M Zitt, MB Wilk, MH MacRoberts, MH MacRoberts, MJ Stringer, MJ Stringer, ML Wallace, N Mukhopadhyay, P Albarrán, P Davis, P Vinkler, P Vinkler, PO Seglen, R Adler, R Van Noorden, S Redner   +43 more
core   +9 more sources

Multiple testing correction in linear mixed models. [PDF]

, 2016
BackgroundMultiple hypothesis testing is a major issue in genome-wide association studies (GWAS), which often analyze millions of markers. The permutation test is considered to be the gold standard in multiple testing correction as it accurately takes ...
Eskin, Eleazar, Han, Buhm, Hormozdiari, Farhad, Joo, Jong Wha J   +3 more
core   +2 more sources

Improved injection needles facilitate germline transformation of the buckeye butterfly Junonia coenia

BioTechniques, 2014
Germline transformation with transposon vectors is an important tool for insect genetics, but progress in developing transformation protocols for butterflies has been limited by high post-injection ova mortality.
Kahlia Beaudette, Tia M. Hughes, Jeffrey M. Marcus   +2 more
doaj   +1 more source

Effects of chronic browsing on life‐history traits of an irruptive large herbivore population

Population Ecology, EarlyView.
This study aimed to determine the relationship between diet quality, body mass, and size (hind foot length), and female reproduction and sought to identify the mechanism by which high density under severe food limitations is maintained. Our results demonstrated that sika deer introduced to Nakanoshima Island have maintained high densities through high ...
Koichi Kaji, Kazutaka M. Takeshita, Hiroshi Takahashi, Hiromasa Igota, Mayumi Ueno, Yukiko Matsuura, Takashi Ikeda, Ryo Yoshizawa, Hino Takafumi, Tsuyoshi Yoshida   +9 more
wiley   +1 more source

Genomic and Genetic Insights Into a Cosmopolitan Fungus, Paecilomyces variotii (Eurotiales)

Frontiers in Microbiology, 2018
Species in the genus Paecilomyces, a member of the fungal order Eurotiales, are ubiquitous in nature and impact a variety of human endeavors. Here, the biology of one common species, Paecilomyces variotii, was explored using genomics and functional ...
Andrew S. Urquhart, Stephen J. Mondo, Miia R. Mäkelä, James K. Hane, James K. Hane, Ad Wiebenga, Guifen He, Sirma Mihaltcheva, Jasmyn Pangilinan, Anna Lipzen, Kerrie Barry, Ronald P. de Vries, Igor V. Grigoriev, Alexander Idnurm   +13 more
doaj   +1 more source

First‐generation genome editing in potato using hairy root transformation

Plant Biotechnology Journal, 2020
Summary Genome editing and cis‐gene breeding have rapidly accelerated crop improvement efforts, but their impacts are limited by the number of species capable of being genetically transformed.
Nathaniel M. Butler, S. Jansky, Jiming Jiang   +2 more
semanticscholar   +1 more source

The maintenance of sex in bacteria is ensured by its potential to reload genes

, 2006
Why sex is maintained in nature is a fundamental question in biology. Natural genetic transformation (NGT) is a sexual process by which bacteria actively take up exogenous DNA and use it to replace homologous chromosomal sequences.
Derenyi, Imre, Szollosi, Gergely J., Vellai, Tibor   +2 more
core   +2 more sources