Results 121 to 130 of about 391,433 (393)

Estimation and rapid identification of later stages during embryonic development of the oviparous lizard Sceloporus aeneus (Squamata: Phrynosomatidae)

The Anatomical Record, EarlyView.
Abstract Stages of embryonic development for reptiles have been presented in tables that may include all or part of embryonic development. When oviposition occurs in some lizards, embryos are already in the later stages of development; likewise, the size of the eggs increases as incubation time progresses.
Nivia Rocio Antonio‐Rubio, Maricela Villagrán‐SantaCruz, Martha Elena Díaz‐Hernández, Norma Moreno‐Mendoza   +3 more
wiley   +1 more source

Morphological characterization in nursery of Coffea arabica L. cv. Caturra rojo J-884 plants obtained by somatic embryogenesis

Biotecnología Vegetal, 2017
The culture of plant cells and tissues plays an important role in agricultural biotechnology, somatic embryogenesis as a method of plant regeneration has been achieved in a large number of families and species including the cultivation of coffee (Coffea ...
Nosleiby Ortiz, Raúl Barbón, Alina Capote, Anabel Pérez, Modesto Robaina   +4 more
doaj  

Expression profiling of AUXIN RESPONSE FACTOR genes during somatic embryogenesis induction in Arabidopsis

Plant Cell Reports, 2017
Key messageExtensive modulation of numerous ARF transcripts in the embryogenic culture of Arabidopsis indicates a substantial role of auxin signaling in the mechanism of somatic embryogenesis induction.AbstractSomatic embryogenesis (SE) is induced by ...
B. Wójcikowska, M. Gaj
semanticscholar   +1 more source

Evaluation of IHH, PTCH1, and SMO protein immunohistochemistry in the human mandibular condyle at fetal stages from 30 to 80 mm greatest length

The Anatomical Record, EarlyView.
Abstract This study evaluated the morphogenesis of the temporomandibular joint (TMJ) in human fetuses during the third month of gestation through the analysis of immunohistochemistry for the proteins Indian Hedgehog (IHH), Patched‐1 (PTCH1), and Smoothened (SMO).
Filipe Santos da Silva, Carolina de Oliveira Gigek, Andreia Fabiana Do Vale Franco, Amanda Alves Ribeiro Massoni, José Ramon Mérida‐Velasco, Luís Otávio Carvalho de Moraes   +5 more
wiley   +1 more source

Agrobacterium-mediated barley transformation. [PDF]

, 2008
More than ten years have passed since the first successful Agrobacterium-mediated barley transformation experiment, however it is still quite challenging to establish a stably functioning agroinfiltration protocol.
Csóti, László, Tamás, László, Éva, Csaba   +2 more
core  

Advanced Proteomic Approaches to Elucidate Somatic Embryogenesis

Frontiers in Plant Science, 2018
Somatic embryogenesis (SE) is a cell differentiation process by which a somatic cell changes its genetic program and develops into an embryonic cell. Investigating this process with various explant sources in vitro has allowed us to trace somatic embryo ...
V. Aguilar-Hernández, V. Loyola-Vargas
semanticscholar   +1 more source

3D anatomical atlas of the heads of male and female adult Chamaeleo calyptratus

The Anatomical Record, EarlyView.
The veiled chameleon is a model organism in reptile development research. Utilizing contrast‐enhanced microCT and deep learning segmentation models, we have generated the first digital atlases of the skull, nervous system, cranial muscles and hyolingual muscles.
Alice Leavey, Eloy Gálvez‐López, Anthony Herrel, Laura B. Porro   +3 more
wiley   +1 more source

Friables and embryogenic callus induction from embryo, ovule and style of citrus rootstocks : [P97] [PDF]

, 2008
The incorporation of new technologies such as in vitro selection and protoplast fusion methods into citrus improvement programs offers new opportunities to facilitate, expedite, and fully utilize germplasm variability for both scion and rootstock ...
Arsalan, N., Benazzouz, Abdelkader, Beniken, Lhou, Benyahia, Hamid, Handaji, Najat, Ollitrault, Patrick, Talha, Abdelhak   +6 more
core  

Engineering a Perfusion Bioreactor System for hiPSC‐Derived Progenitor Co‐Culture Capturing Microglial Features in CNS Development

Biotechnology and Bioengineering, EarlyView.
The authors report the development of a controlled and scalable 3D co‐culture system combining hiPSC‐derived erythromyeloid progenitors and neurospheres within the Ambr® 250 Modular platform operated with a newly designed perfusion system. This model faithfully recapitulates early microglia–neural interactions, enabling progenitor integration ...
Catarina M. Gomes, Inês de Sá, Margarida Delgado, Paula M. Alves, Catarina Brito   +4 more
wiley   +1 more source

Enhancing in vitro regeneration via somatic embryogenesis and Fusarium wilt resistance of Egyptian cucumber (Cucumis sativus L.) cultivars

Journal of Genetic Engineering and Biotechnology
Background: Somatic embryogenesis offers a reliable method for cucumber (Cucumis sativus L.) regeneration and genetic enhancement against Fusarium wilt.
Hamdy M. Hamza, Rana H. Diab, Ismael A. Khatab, Reda M. Gaafar, Mohamed Elhiti   +4 more
doaj   +1 more source