Results 31 to 40 of about 81,422 (353)

Improvement of callogenesis and somatic embryogenesis by selecting optimal hormonal balance in Sarnav and Desiree potato varieties

Agriculture, 2023
Callus formation and somatic embryogenesis in potato varieties are effective ways to obtain an entire plant from a single cell. The implementation of embryogenesis is widely used in improving plant materials and creating new biotechnological varieties ...
Babadjanova Feruza I., Ubaydullaeva Khurshida A., Asrorov Akmal M., Rakhmanov Bakhtiyor K., Abdullaev Adkham N., Bolkiev Abduvakhid A., Abdullaev Sa’dulla A., Eshmurzaev Jakhongir B., Buriev Zabardast T.   +8 more
doaj   +1 more source

Oil Palm Phytochrome-Interacting Factor4 (PIF4) Gene is Conserved and Highly Expressed During Somatic Embryogenesis

Hayati Journal of Biosciences, 2019
Oil palm is used in food, fuel and cosmetic industries. Tissue culture is the best way to propagate oil palm; unfortunately the somatic embryogenesis during tissue culture takes long time.
Mantira Suksirt, Kamolwan Khianchaikhan, Mya Thuzar, Supachai Vuttipongchaikij, Chatchawan Jantasuriyarat   +4 more
doaj   +1 more source

Somatic Embryogenesis: Identified Factors that Lead to Embryogenic Repression. A Case of Species of the Same Genus.

PLoS ONE, 2015
Somatic embryogenesis is a powerful biotechnological tool for the mass production of economically important cultivars. Due to the cellular totipotency of plants, somatic cells under appropriate conditions are able to develop a complete functional embryo.
Geovanny I Nic-Can, Rosa M Galaz-Ávalos, Clelia De-la-Peña, Armando Alcazar-Magaña, Kazimierz Wrobel, Víctor M Loyola-Vargas   +5 more
doaj   +1 more source

Molecular mechanism of somatic embryogenesis in paeonia ostii ‘Fengdan’ based on transcriptome analysis combined histomorphological observation and metabolite determination

BMC Genomics, 2023
Background Tree peony (Paeonia sect. Moutan DC.) is a famous flower native to China with high ornamental, medicinal, and oil value. However, the low regeneration rate of callus is one of the main constraints for the establishment of a genetic ...
Wanqing Zhang, Hongxiao Zhang, Guodong Zhao, Na Wang, Lili Guo, Xiaogai Hou   +5 more
doaj   +1 more source

The 2HA line of Medicago truncatula has characteristics of an epigenetic mutant that is weakly ethylene insensitive [PDF]

, 2016
BACKGROUND The Medicago truncatula 2HA seed line is highly embryogenic while the parental line Jemalong rarely produces embryos. The 2HA line was developed from one of the rare Jemalong regenerates and this method for obtaining a highly regenerable ...
Carroll, Bernard J, Goffard, Nicolas, Kurdyukov, Sergey, Mathesius, Ulrike, Nolan, Kim E, Rose, Ray J, Sheahan, Michael B   +6 more
core   +1 more source

Transcript profiling for early stages during embryo development in Scots pine [PDF]

, 2016
Background: Characterization of the expression and function of genes regulating embryo development in conifers is interesting from an evolutionary point of view.
Abrahamsson, Malin, Canovas, Francisco, Craven-Bartle, Blanca, Merino, Irene, Sterck, Lieven, von Arnold, Sara   +5 more
core   +2 more sources

Current applications of coffee (Coffea arabica) somatic embryogenesis for industrial propagation of elite heterozygous materials in Central America and Mexico [PDF]

, 2010
Of ail the possible micropropagation techniques, it is widely accepted that vegetative propagation by somatic embryogenesis is by far the most promising for rapid, large-scale dissemination of elite individuals.
Alpizar, Edgardo, Bertrand, Benoît, Bobadilla, R., Dechamp, Eveline, Etienne, Hervé, Georget, Frederic, Jourdan, Isabelle, Lashermes, Philippe, Malo, Eduardo, Montagnon, Christophe, Ribas, Alessandra, Simpson, J.   +11 more
core  

Somatic Embryogenesis in Carnation [PDF]

HortScience, 1992
Somatic embryogenesis was induced from internodal callus of `Scania', `Improved White Sim', and `Sandra' carnation (Dianthus caryophyllus L.). The optimum protocol for the induction of somatic embryogenesis included initiation of callus in liquid basal Murashige and Skoog medium supplemented with 3.0 μm 2,4-D followed by transfer to liquid basal medium
Les Frey, Jules Janick, Yehoshua Saranga
openaire   +2 more sources

Matrix: a complex amalgam of structures and functions in tumor microenvironment

FEBS Open Bio, EarlyView.
The matrix is a dynamic, intricate three‐dimensional mesh of biomolecules with both structural and functional properties. This review deals with the complexity of this ‘molecular amalgam’ in the tumor microenvironment and highlights its importance in the maintenance and evolution of tumors by describing certain matrix biomolecules, such as ...
Spyros S. Skandalis, Evgenia Tsoukala, Theodora D. Sarantopoulou, Maria‐Elpida Christopoulou   +3 more
wiley   +1 more source

Influence of Abscisic Acid and Sucrose on Somatic Embryogenesis in Cactus Copiapoa tenuissima Ritt. forma mostruosa

The Scientific World Journal, 2013
Having produced the embryos of cactus Copiapoa tenuissima Ritt. forma monstruosa at the globular stage and callus, we investigated the effect of abscisic acid (ABA) in the following concentrations: 0, 0.1, 1, 10, and 100 μM on successive stages of ...
J. Lema-Rumińska, K. Goncerzewicz, M. Gabriel   +2 more
doaj   +1 more source