Chunmiao Feng
Works (5)
Updated: July 5th, 2023 15:50
2013 journal article
Characterization of the sequence and expression pattern of LFY homologues from dogwood species (Cornus) with divergent inflorescence architectures
Annals of Botany, 112(8), 1629–1641.
author keywords: Cornus; dogwood; inflorescence evolution; LFY homologues; CorLFY expression; RTPCR; in situ hybridization
MeSH headings : Amino Acid Sequence; Base Sequence; Cornus / anatomy & histology; Cornus / genetics; Cornus / growth & development; Exons / genetics; Gene Expression Regulation, Developmental; Gene Expression Regulation, Plant; Genes, Plant; In Situ Hybridization; Inflorescence / anatomy & histology; Inflorescence / genetics; Inflorescence / growth & development; Molecular Sequence Data; Phylogeny; Plant Proteins / chemistry; Plant Proteins / genetics; Plant Proteins / metabolism; Sequence Homology, Amino Acid
TL;DR:
A role for CorLFY genes during floral and inflorescence development in dogwoods is suggested, however, the failure to detect expression differences between the inflorescence types in the Cornus species analysed suggests that the evolutionary shift between major inflorescencetypes in the genus is not controlled by dramatic alterations in the levels of CorL FY gene transcript accumulation.
(via Semantic Scholar)
europepmc.org (repository)
UN Sustainable Development Goal Categories
Sources: Web Of Science, ORCID, Crossref
Added: August 6, 2018
2013 journal article
Plant regeneration and genetic transformation of C. canadensis: a non-model plant appropriate for investigation of flower development in Cornus (Cornaceae)
Plant Cell Reports, 32(1), 77–87.
Contributors: X. Liu n, n, R. Franks n , R. Qu n, D. Xie n & Q. Xiang n
MeSH headings : Cornus / drug effects; Cornus / genetics; Cornus / growth & development; Flowers / drug effects; Flowers / genetics; Flowers / growth & development; Fluorescence; Gene Expression Regulation, Plant; Green Fluorescent Proteins / metabolism; Hygromycin B / pharmacology; Inflorescence / drug effects; Inflorescence / growth & development; Microscopy, Confocal; Models, Biological; Plant Shoots / drug effects; Plant Shoots / growth & development; Regeneration / drug effects; Reverse Transcriptase Polymerase Chain Reaction; Soil; Transformation, Genetic / drug effects
TL;DR:
An effective protocol of plant regeneration and genetic transformation of C. canadensis via Agrobacterium strain EHA105-mediated transformation is reported, providing an appropriate platform to investigate the molecular mechanisms by which the various inflorescence forms are developed in Cornus plants.
(via Semantic Scholar)
UN Sustainable Development Goal Categories
15. Life on Land
(Web of Science; OpenAlex)
Sources: NC State University Libraries, ORCID, Crossref
Added: August 6, 2018
2012 journal article
Evolution of bract development and B‐class MADS box gene expression in petaloid bracts of Cornus s. l. (Cornaceae)
New Phytologist, 196(2), 631–643.
Contributors: n, X. Liu n, Y. Yu n, D. Xie n , R. Franks n & Q. Xiang n
author keywords: APETALA3; B-class gene expression; Cornus; development; Evo-Devo; evolution of petaloid bracts; heterotopic petaloidy; PISTILLATA
MeSH headings : Biological Evolution; Cell Shape; Cornaceae / anatomy & histology; Cornaceae / genetics; Cornaceae / growth & development; Cornaceae / ultrastructure; Flowers / cytology; Flowers / genetics; Flowers / growth & development; Flowers / ultrastructure; Gene Expression Regulation, Developmental; Gene Expression Regulation, Plant; Genes, Plant / genetics; Inflorescence / growth & development; MADS Domain Proteins / genetics; MADS Domain Proteins / metabolism; Phylogeny; Plant Epidermis / cytology; Plant Epidermis / ultrastructure; Plant Leaves / cytology; Plant Leaves / genetics; Plant Leaves / growth & development; Plant Leaves / ultrastructure; Plant Proteins / genetics; Plant Proteins / metabolism; Seasons; Time Factors
TL;DR:
Phylogeny-based analysis identified developmental and gene expression changes that are correlated with the evolution of petaloid bracts in C. florida and C. canadensis, and it is suggested that functional transference within B-class gene families may have contributed to the origin of bract petaloids in these species.
(via Semantic Scholar)
UN Sustainable Development Goal Categories
Sources: Web Of Science, ORCID, Crossref
Added: August 6, 2018
2011 journal article
Phylogeny-based developmental analyses illuminate evolution of inflorescence architectures in dogwoods (Cornus s. l., Cornaceae)
NEW PHYTOLOGIST, 191(3), 850–869.
Contributors: n, Q. Xiang n & R. Franks n
author keywords: ancestral character state reconstruction; Cornus; evolutionary development; inflorescence evolution; umbels and heads
MeSH headings : Biological Evolution; Cornus / genetics; Cornus / growth & development; Cornus / ultrastructure; Inflorescence / genetics; Inflorescence / growth & development; Inflorescence / ultrastructure; Meristem / genetics; Meristem / growth & development; Meristem / ultrastructure; Organogenesis / genetics; Phylogeny; Reproduction / physiology
TL;DR:
The results indicate that heads and umbels evolved independently in Cornus from elongated forms via an umbellate dichasium ancestor and this process involved several independent changes.
(via Semantic Scholar)
UN Sustainable Development Goal Categories
Sources: Web Of Science, ORCID
Added: August 6, 2018
2009 journal article
Phylogeny and biogeography of Alangiaceae (Cornales) inferred from DNA sequences, morphology, and fossils
MOLECULAR PHYLOGENETICS AND EVOLUTION, 51(2), 201–214.
author keywords: Alangiaceae; Biogeography; Divergence time; Morphology; Fossils; Phylogeny
MeSH headings : Alangiaceae / anatomy & histology; Alangiaceae / classification; Alangiaceae / genetics; Bayes Theorem; DNA, Plant / genetics; DNA, Ribosomal Spacer / genetics; Evolution, Molecular; Fossils; Genes, Plant; Geography; Phylogeny; Sequence Alignment; Sequence Analysis, DNA; Species Specificity
TL;DR:
The results support TESW for plant migration of thermophilic taxa in the early Tertiary of Alangium and suggest sects.
(via Semantic Scholar)
UN Sustainable Development Goal Categories
14. Life Below Water
(OpenAlex)
15. Life on Land
(Web of Science)
Sources: Web Of Science, ORCID
Added: August 6, 2018
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