Results 121 to 130 of about 257,839 (298)

Gene expression during somatic embryogenesis - recent advances [PDF]

, 2002
Somatic embryogenesis is a remarkable illustration of the dictum of plant totipotency. During embryogenic induction of cells, there is differential gene expression resulting in synthesis of new mRNAs and proteins. This genetic information in turn elicits
Chugh, Archana, Khurana, Paramjit
core   +2 more sources

MIT/TFE family transcription factors, Mitf and Tfec, redundantly promote pigment cell differentiation and retinal epithelium pigmentation in teleosts

Developmental Dynamics, EarlyView.
Abstract Background Transcription factors of the MIT/TFE family—mitfa, mitfb, and tfec—play essential roles in specifying pigment cells derived from neural crest cells in vertebrates. In teleosts, which possess multiple pigment cell types, these factors exhibit partially redundant but largely distinct functions across different pigment lineages.
James Lister, Keisuke Sugiwaka, Tetsuaki Kimura, Rieko Tanaka, Makoto Goda, Hikaru Kobayashi, Chikako Inoue, Kawilarang W. A. Masengi, Kazunori Yamahira, Kiyoshi Naruse, Satoshi Ansai, Robert N. Kelsh, Masahiko Hibi, Hisashi Hashimoto   +13 more
wiley   +1 more source

EVALUATION OF THE GENETIC STABILITY OF PLANTS OBTAINED VIA SOMATIC EMBRYOGENESIS IN Chrysanthemum × grandiflorum (Ramat./Kitam.)

Acta Scientiarum Polonorum: Hortorum Cultus, 2015
Genetic and phenotypic stability of plants obtained via somatic embryogenesis may be disrupted. The reason can be an indirect regeneration of somatic embryos via callus or a high concentration of growth regulators added at the induction stage of somatic 
Justyna Lema-Rumińska, Elwira Śliwińska   +1 more
doaj  

The genetic architecture of epilepsy across molecular mechanisms and clinical heterogeneity

Epilepsia Open, EarlyView.
Abstract Epilepsy comprises a highly heterogeneous group of neurological disorders unified by a persistent predisposition to recurrent seizures, yet driven by remarkably diverse genetic, molecular, and network‐level mechanisms. Advances in genomic technologies have revealed that epilepsy arises from a multilayered genetic architecture encompassing rare
Mohammad Reza Seyedtaghia, Jina Babanzadeh, Marcello Scala, Lorenzo Perilli, Pasquale Striano   +4 more
wiley   +1 more source

From Temperature Fluctuations to Precise Control: Biochemical Techniques Integrated Digital‐Intelligent Technology for Vegetable Preservation

Future Postharvest and Food, EarlyView.
The physiological effects and molecular responses of postharvest vegetables to temperature fluctuations, and multi‐technology integration strategies for maintaining postharvest vegetable quality. ABSTRACT Vegetables are indispensable agricultural products in the human diet. With the continuous growth of vegetable production and consumption, postharvest
Shuaishuai Dai, Kuo Chen, Xing Xing, Liqun Ma, Hongliang Zhu   +4 more
wiley   +1 more source

Somatic embryos formation from immature cotyledons in Phaseolus vulgaris cv. CIAP 7247

Biotecnología Vegetal, 2011
Common bean, like most of legumes, is recalcitrant to in vitro culture, so the establishment of a regeneration procedure via somatic embryogenesis in this specie has not been possible.
Raúl Collado, Lourdes R. García, Gerth Angenon, Damaris Torres, Carlos Romero, Idalmis Bermúdez-Caraballoso, Novisel Veitía   +6 more
doaj  

Establishment of a glucocorticoid inducible system for regulating somatic embryogenesis in Liriodendron hybrids

Forestry Research
The precise expression of transcription factors (TFs) is crucial for plant growth and development, especially during somatic embryogenesis. However, conventional overexpression approaches, commonly used for functional genetics, can lead to deleterious ...
Xinying Chen, Ye Liu, Lu Lu, Siqin Liu, Yuhao Weng, Jisen Shi, Zhaodong Hao, Jinhui Chen   +7 more
doaj   +1 more source

Somatic embryogenesis and virus elimination in Citrus

, 2013
Citrus represents one of the most important fruit crops worldwide, in terms of economic value and human nutrition. Among fruit tree species, Citrus is the most affected by graft-transmissible pathogens, mainly represented by virus and virus-like agents ...
Carra A, Carimi F, D'Onghia AM, Djelouah K   +3 more
core  

The importance of gene polymorphism in familial inheritance of endometriosis

International Journal of Gynecology &Obstetrics, EarlyView.
Abstract Objective The study aimed to investigate familial transmission patterns in women with endometriosis by generating a customized single‐nucleotide polymorphism (SNP) array. Methods Patients aged 18–45 who were diagnosed histopathologically with endometriosis were included in the study.
Hale Goksever Celik, Candan Eker, Berivan Guzelbag, Ercan Bastu, Tuba Gunel   +4 more
wiley   +1 more source

The WOX Genes from the Intermediate Clade: Influence on the Somatic Embryogenesis in Medicago truncatula

Plants
Transcription factors from the WOX family are well-known regulators of cell proliferation and differentiation in plants. Herein, we focused on several WOX genes from the intermediate clade and checked their impact on somatic embryogenesis using the model
Daria V. Yakovleva, Elena P. Efremova, Kirill V. Smirnov, Veronika Y. Simonova, Zakhar S. Konstantinov, Varvara E. Tvorogova, Ludmila A. Lutova   +6 more
doaj   +1 more source