Výsledky vyhledávání - "C. Daniel Riggs"

Genomic targets of HOP2 are enriched for features found at recombination hotspots

Autor: Jenya Daradur, Mohamad Kesserwan, Nowlan H. Freese, Ann E. Loraine, C. Daniel Riggs

Publikováno v: bioRxiv

HOP2 is a conserved protein that plays a positive role in homologous chromosome pairing and a separable role in preventing illegitimate connections between nonhomologous chromosome regions during meiosis. We employed ChIP-seq to discover that Arabido

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::01332b85fdd7741ab3872b45a36acbc3
https://doi.org/10.1101/2023.01.25.525520

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Akademický článek

A novel Filamentous Flower mutant suppresses brevipedicellus developmental defects and modulates glucosinolate and auxin levels.

Autor: Scott J Douglas, Baohua Li, Daniel J Kliebenstein, Eiji Nambara, C Daniel Riggs

Publikováno v: PLoS ONE, Vol 12, Iss 5, p e0177045 (2017)

BREVIPEDICELLUS (BP) encodes a class-I KNOTTED1-like homeobox (KNOX) transcription factor that plays a critical role in conditioning a replication competent state in the apical meristem, and it also governs growth and cellular differentiation in inte

Externí odkaz: https://doaj.org/article/1a121fb9b0224fa884ebbff765e8ac0c

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flasher , a novel mutation in a glucosinolate modifying enzyme, conditions changes in plant architecture and hormone homeostasis

Autor: Patti E. Stronghill, Esther Supijono, Peter Boshara, Baohua Li, Ameth N. Garrido, C. Daniel Riggs, Eiji Nambara, Scott J. Douglas, Daniel J. Kliebenstein

Publikováno v: The Plant Journal. 103:1989-2006

Meristem function is underpinned by numerous genes that affect hormone levels, ultimately controlling phyllotaxy, the transition to flowering and general growth properties. Class I KNOX genes are major contributors to this process, promoting cytokini

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f8c28441703e20f7847321e8af2cece5
https://doi.org/10.1111/tpj.14878

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The Arabidopsis HOP2 gene has a role in preventing illegitimate connections between nonhomologous chromosome regions

Autor: Yisell Farahani-Tafreshi, Chun Wei, Peilu Gan, Jenya Daradur, C. Daniel Riggs, Clare A. Hasenkampf

Publikováno v: Chromosome research : an international journal on the molecular, supramolecular and evolutionary aspects of chromosome biologyReferences. 30(1)

Meiotic homologous chromosomes synapse and undergo crossing over (CO). In many eukaryotes, both synapsis and crossing over require the induction of double stranded breaks (DSBs) and subsequent repair via homologous recombination. In these organisms,

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f12afaa72f65c78b4c9db8c73786167e
https://pubmed.ncbi.nlm.nih.gov/35064347

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Akademický článek

Characterization of a cruciferin deficient mutant of Arabidopsis and its utility for overexpression of foreign proteins in plants.

Autor: Yimei Lin, Agnieszka Pajak, Frédéric Marsolais, Peter McCourt, C Daniel Riggs

Publikováno v: PLoS ONE, Vol 8, Iss 5, p e64980 (2013)

Plant seeds naturally accumulate storage reserves (proteins, carbohydrates, lipids) that are mobilized during germination to provide energy and raw materials to support early seedling growth. Seeds have been exploited as bioreactors for the productio

Externí odkaz: https://doaj.org/article/ce40c8e01fba47b2bee367e0156a4b11

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Positive Impact of Multiple-Choice Question Authoring and Regular Quiz Participation on Student Learning

Autor: Olivia Rennie, Sohee Kang, C. Daniel Riggs

Publikováno v: CBE Life Sciences Education

We previously developed an online multiple-choice question authoring, learning, and self-assessment tool that we termed Quizzical. Here we report statistical analyses over two consecutive years of Quizzical use in a large sophomore-level introductory

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::0b57299bccd1767135abc6cc5f2f10fd
https://pubmed.ncbi.nlm.nih.gov/32357094

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Akademický článek

Chromosome fragile sites in Arabidopsis harbor matrix attachment regions that may be associated with ancestral chromosome rearrangement events.

Autor: Joelle S dela Paz, Patti E Stronghill, Scott J Douglas, Sandy Saravia, Clare A Hasenkampf, C Daniel Riggs

Publikováno v: PLoS Genetics, Vol 8, Iss 12, p e1003136 (2012)

Mutations in the BREVIPEDICELLUS (BP) gene of Arabidopsis thaliana condition a pleiotropic phenotype featuring defects in internode elongation, the homeotic conversion of internode to node tissue, and downward pointing flowers and pedicels. We have c

Externí odkaz: https://doaj.org/article/7f3fc1a9dace4cdf8c31cac25d1448d0

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A novel Filamentous Flower mutant suppresses brevipedicellus developmental defects and modulates glucosinolate and auxin levels

Autor: Eiji Nambara, Scott J. Douglas, C. Daniel Riggs, Daniel J. Kliebenstein, Baohua Li

Publikováno v: Douglas, S J, Li, B, Kliebenstein, D J, Nambara, E & Riggs, C D 2017, ' A novel Filamentous Flower mutant suppresses brevipedicellus developmental defects and modulates glucosinolate and auxin levels ', P L o S One, vol. 12, no. 5, e0177045 . https://doi.org/10.1371/journal.pone.0177045
PLoS ONE
PloS one, vol 12, iss 5
Douglas, SJ; Li, B; Kliebenstein, DJ; Nambara, E; & Riggs, CD. (2017). A novel Filamentous Flower mutant suppresses brevipedicellus developmental defects and modulates glucosinolate and auxin levels. PLoS ONE, 12(5). doi: 10.1371/journal.pone.0177045. UC Davis: Retrieved from: http://www.escholarship.org/uc/item/9m72z6pg
PLoS ONE, Vol 12, Iss 5, p e0177045 (2017)

© 2017 Douglas et al. This is an open access article distributed under the terms of the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original author and source are c

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1844d171f522fb668d46138234c6f085
https://curis.ku.dk/portal/da/publications/a-novel-filamentous-flower-mutant-suppresses-brevipedicellus-developmental-defects-and-modulates-glucosinolate-and-auxin-levels(c57338f8-4943-47c7-9e02-8ef0580eaae5).html

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Pedicel development in Arabidopsis thaliana: Contribution of vascular positioning and the role of the BREVIPEDICELLUS and ERECTA genes

Autor: C. Daniel Riggs, Scott J. Douglas

Publikováno v: Developmental Biology. 284:451-463

Although the regulation of Arabidopsis floral meristem patterning and determinacy has been studied in detail, very little is known about the genetic mechanisms directing development of the pedicel, the short stem linking the flower to the inflorescen

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c345e2e2606d206089ca273e23a2c79b
https://doi.org/10.1016/j.ydbio.2005.06.011

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Antisense inhibition of a tomato meiotic proteinase suggests functional redundancy of proteinases during microsporogenesis

Autor: Rhoda DeGuzman, C. Daniel Riggs, Katherine Zeman, Annette Rzepczyk, Andrew A Taylor

Publikováno v: Genome. 44:644-650

Anther development in angiosperms culminates in the programmed cell death of specific tissues to facilitate the release of pollen. Despite a wealth of morphological descriptions of this process, there have been few reports on the regulation of dehisc

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c2f87a5c20b7665854b8c513e9f1bc78
https://doi.org/10.1139/g01-059

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