Results 21 to 30 of about 2,877 (225)

A novel micropropagation of Lycium ruthenicum and epigenetic fidelity assessment of three types of micropropagated plants in vitro and ex vitro.

PLoS ONE, 2021
Lycium ruthenicum is an excellent eco-economic shrub. Numerous researches have been conducted for the function of its fruits but scarcely focused on the somaclonal variation and DNA methylation.
Yue Gao, Qin-Mei Wang, Qinxia An, Jianguo Cui, Yongbin Zhou, Xinyu Qi, Lijie Zhang, Lujia Li   +7 more
doaj   +1 more source

An Integrated Metabolomic and Gene Expression Analysis of ‘Sachinoka’ Strawberry and Its Somaclonal Mutant Reveals Fruit Color and Volatiles Differences

Plants, 2022
Plant tissue culture produces a wide range of genetic variations which are useful for quality improvement of the plant species. However, the differences in metabolic components and the key genes responsible for the difference in metabolic components ...
Ruiqing Bian, Shuang Yu, Xinyu Song, Jinxiang Yao, Junxiang Zhang, Zhihong Zhang   +5 more
doaj   +1 more source

High genetic and epigenetic stability in Coffea arabica plants derived from embryogenic suspensions and secondary embryogenesis as revealed by AFLP, MSAP and the phenotypic variation rate. [PDF]

PLoS ONE, 2013
Embryogenic suspensions that involve extensive cell division are risky in respect to genome and epigenome instability. Elevated frequencies of somaclonal variation in embryogenic suspension-derived plants were reported in many species, including coffee ...
Roberto Bobadilla Landey, Alberto Cenci, Frédéric Georget, Benoît Bertrand, Gloria Camayo, Eveline Dechamp, Juan Carlos Herrera, Sylvain Santoni, Philippe Lashermes, June Simpson, Hervé Etienne   +10 more
doaj   +1 more source

PCR-based molecular markers for assessment of somaclonal variation in Pinus pinea clones micropropagated in vitro

Biologia Plantarum, 2010
Four different markers [random amplified polymorphic DNA (RAPD), inter simple sequence repeat (ISSR), amplified fragment length polymorphism (AFLP), and selective amplified microsatellite polymorphism length (SAMPL)] were applied for evaluating ...
C. Cuesta, R. J. Ordás, A. Rodríguez, B. Fernández   +3 more
doaj   +1 more source

Variação somaclonal nos descritores mínimos de tubérculo em batata Somaclonal variation in minima descriptors of tuber in potato

Ciência Rural, 2012
Em batata, a cultura de tecidos é utilizada para recuperar cultivares infectadas por viroses, entretanto, o cultivo in vitro pode conduzir à variação somaclonal.
Gisele Santiago, Lia Rejane Silveira Reiniger, Joana Graciela Hanauer, Sidinei José Lopes, Marta Stochero Deprá   +4 more
doaj   +1 more source

Detection of Somaclonal Variation in Micropropagated and Acclimatized Plantlets of Oryza sativa MRQ 74 from Stem Explants [PDF]

Planta Daninha, 2019
: In plant tissue culture system, the excessive supply of plant growth hormones may inhibit further growth and development of the regenerants and sometimes it may induce somaclonal variation.
A. SALEH, R.M. TAHA, N. MAHMAD, H. ELIAS, H.A.A. HAMID   +4 more
doaj   +1 more source

In Vivo Propagation of Root Explants of the Dandelion Species Taraxacum kok‐saghyz, Taraxacum officinale and Their Interspecific Hybrids

Plant Breeding, EarlyView.
ABSTRACT The dandelion species Taraxacum kok‐saghyz is a promising new crop for natural rubber production and is currently in the early stages of the breeding process. To support these efforts, the multiplication and conservation of defined genotypes are crucial.
René Kaiser, Britta Öhrlein, Nicole van Deenen, Helge Flüß, Axel Schechert   +4 more
wiley   +1 more source

Molecular Characteristics of Cassava Carvita 25 Somaclonal Variant Using SSR Marker

Jurnal Ilmu Dasar, 2020
Cassava is one of the most important food commodities besides rice and corn. Carvita 25 is a somaclonal variation that was induced from Adira IV cassava variety.
Hartati Hartati, Nur Ayu Ramadanti, Dwi Hilda Putri, N. Sri Hartati   +3 more
doaj   +1 more source

Strain, procedures, and tools for reproducible genetic transformation and genome editing of the emerging plant model Spirodela polyrhiza

New Phytologist, Volume 250, Issue 2, Page 735-756, April 2026.
Summary Duckweeds (Lemnaceae) have excellent potential for fundamental and applied research due to ease of cultivation, small size, and continuous fast clonal growth. However, their usage as model organisms and platforms for biotechnological applications is often limited by the lack of universal genetic manipulation methods necessary for transgene ...
Verónica Barragán‐Borrero, Amanda de Santana Lopes, Enrico Diniz Rodrigues Batista, Martin Höfer, Rana Elias, Abhisek Chakraborty, Arturo Ponce‐Mañe, Clotilde Descombes, Laura Diezma‐Navas, Lydia Petraki, Meret Huber, Shuqing Xu, Arturo Marí‐Ordóñez   +12 more
wiley   +1 more source

Transposable elements: Functional aspects and applications as drivers of crop innovation

Crop Science, Volume 66, Issue 2, March/April 2026.
Abstract Transposable elements (TEs), which were once relegated to the status of genomic parasites, are today accepted as important agents of plant genome evolution and adaptation. This review integrates evidence pointing to their dual function as drivers of genetic diversity and instability, with a focus on their contribution to phenotypic innovation,
Flávia Layse Belém Medeiros, José Ribamar Costa Ferreira‐Neto, Jarbson Henrique Oliveira Silva, Cinthia Carla Claudino Grangeiro Nunes, Ana Luíza Trajano Mangueira de Melo, Ayug Bezerra Lemos, Madson Allan de Luna‐Aragão, Agnes Angélica Guedes de Barros, Simon Orozco‐Arias, Eliseu Binneck, Francismar Correa Marcelino‐Guimarães, Ana Cristina Brasileiro‐Vidal, Ana Maria Benko‐Iseppon   +12 more
wiley   +1 more source