Zobrazeno 1 - 10
of 47
pro vyhledávání: '"Thomas M. Hammond"'
Autor:
Erin C. Boone, Hua Xiao, Michael M. Vierling, Logan M. Decker, Victor T. Sy, Rana F. Kennedy, Marilyn A. Bonham, Shannon F. Schmitz, Annie M. John, Thomas M. Hammond, Patrick K. T. Shiu
Publikováno v:
G3: Genes, Genomes, Genetics, Vol 10, Iss 6, Pp 1919-1927 (2020)
In the filamentous fungus Neurospora crassa, genes unpaired during meiosis are silenced by a process known as meiotic silencing by unpaired DNA (MSUD). MSUD utilizes common RNA interference (RNAi) proteins, such as Dicer and Argonaute, to target homo
Externí odkaz:
https://doaj.org/article/cf5bfeb618424387be3af2330132cf8d
Autor:
Jesper Svedberg, Sara Hosseini, Jun Chen, Aaron A. Vogan, Iva Mozgova, Lars Hennig, Pennapa Manitchotpisit, Anna Abusharekh, Thomas M. Hammond, Martin Lascoux, Hanna Johannesson
Publikováno v:
Nature Communications, Vol 9, Iss 1, Pp 1-13 (2018)
Meiotic drive elements are selfish genetic elements that mediate a skew in their sexual transmission from parent to offspring. Here, the authors sequence and analyze large and complex genomic regions associated with meiotic drive elements in the fung
Externí odkaz:
https://doaj.org/article/0d766cf0f68044a282236873eaadf2ef
Autor:
Dilini A. Samarajeewa, Pennapa Manitchotpisit, Miranda Henderson, Hua Xiao, David G. Rehard, Kevin A. Edwards, Patrick K. T. Shiu, Thomas M. Hammond
Publikováno v:
G3: Genes, Genomes, Genetics, Vol 7, Iss 8, Pp 2871-2882 (2017)
Meiotic silencing by unpaired DNA (MSUD) is a biological process that searches pairs of homologous chromosomes (homologs) for segments of DNA that are unpaired. Genes found within unpaired segments are silenced for the duration of meiosis. In this re
Externí odkaz:
https://doaj.org/article/a1c60befb7e34f40a89808801f3f9c56
Autor:
Jay Pyle, Tejas Patel, Brianna Merrill, Chabu Nsokoshi, Morgan McCall, Robert H. Proctor, Daren W. Brown, Thomas M. Hammond
Publikováno v:
G3: Genes, Genomes, Genetics, Vol 6, Iss 8, Pp 2543-2552 (2016)
Fusarium verticillioides is an agriculturally important fungus because of its association with maize and its propensity to contaminate grain with toxic compounds. Some isolates of the fungus harbor a meiotic drive element known as Spore killer (SkK)
Externí odkaz:
https://doaj.org/article/5ceaadd0f7f745d0a889f155cf106a66
Publikováno v:
Non-Coding RNA, Vol 5, Iss 1, p 14 (2019)
Meiotic silencing by unpaired DNA (MSUD) is a gene silencing process that occurs within meiotic cells of Neurospora crassa and other fungi. We have previously developed a high-throughput screen to identify suppressors of this silencing pathway. Here,
Externí odkaz:
https://doaj.org/article/ea2517f18f9445dbbab71dac20553fe2
Publikováno v:
Molecular Plant-Microbe Interactions, Vol 18, Iss 6, Pp 539-545 (2005)
Mycotoxins are natural fungal products that are defined by their harmful effects on humans and animals. Aflatoxin contamination of maize by Aspergillus species and trichothecene contamination of small grains by Fusarium species are two of the most se
Externí odkaz:
https://doaj.org/article/99f6f15f73584ec299de25cbd6a4f564
Autor:
Victor T Sy, Erin C Boone, Hua Xiao, Michael M Vierling, Shannon F Schmitz, Quiny Ung, Sterling S Trawick, Thomas M Hammond, Patrick K T Shiu
Publikováno v:
G3 Genes|Genomes|Genetics.
During the sexual phase of Neurospora crassa, unpaired genes are subject to a silencing mechanism known as meiotic silencing by unpaired DNA (MSUD). MSUD targets the transcripts of an unpaired gene and utilizes typical RNA interference (RNAi) factors
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::acd2a9a214e78bebab7958b524f02b30
https://doi.org/10.1093/g3journal/jkad083
https://doi.org/10.1093/g3journal/jkad083
Autor:
Jessica M Lohmar, Nicholas A Rhoades, Tejas N Patel, Robert H Proctor, Thomas M Hammond, Daren W Brown
Publikováno v:
Genetics
Spore killers are meiotic drive elements that can block the development of sexual spores in fungi. In the maize ear rot and mycotoxin-producing fungus Fusarium verticillioides, a spore killer called SkK has been mapped to a 102-kb interval of chromos
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::84ee5527c1455a370f92e855a5215fee
https://doi.org/10.1093/genetics/iyac029
https://doi.org/10.1093/genetics/iyac029
Publikováno v:
SSRN Electronic Journal.
The Fusarium verticillioides SKC1 gene driver is transmitted to offspring in a biased manner through spore killing. The mechanism that allows SKC1 to kill non-SKC1 offspring while sparing others is poorly understood. Here we report that gene drive by
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::7051b7d482b9471c1a05cc3660075e43
https://doi.org/10.2139/ssrn.4183177
https://doi.org/10.2139/ssrn.4183177
Autor:
Thomas M. Hammond, Alexey K. Mazur, Nicholas A. Rhoades, Eugene Gladyshev, Tinh-Suong Nguyen, Germano Cecere, Guillaume Witz
Publikováno v:
Proceedings of the National Academy of Sciences. 118
The pairing of homologous chromosomes represents a critical step of meiosis in nearly all sexually reproducing species. In many organisms, pairing involves chromosomes that remain apparently intact. The mechanistic nature of homology recognition at t
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::82615145a2a736c19462f384ee016008
https://doi.org/10.1073/pnas.2108664118
https://doi.org/10.1073/pnas.2108664118