Results 41 to 50 of about 81,422 (353)

Somatic embryogenesis and phase change in trees [PDF]

open access: yes, 2011
The advantages of clonai plantations are obvious for a lot of tree species. Somatic embryogenesis is a clonai propagation method with the greatest potential for achieving this goal, especially if combined to genetic engineering.
Berthouly, Marc   +4 more
core  

Somatic Embryo from Basal Leaf Segments of Vanda tricolor Lindl. var. pallida [PDF]

open access: yes, 2016
Somatic embryogenesis is one of techniques in plant micropropagation. The induction of somatic embryogenesis through callus phase was done on Vanda tricolor Lindl. var. pallida.
Hardjo, Popy Hartatie   +1 more
core   +2 more sources

Retrotransposon Expression Is Upregulated in Adulthood and Suppressed during Regeneration of the Limb in the Axolotl (Ambystoma mexicanum)

open access: yesAdvanced Biology, EarlyView.
The axolotl's remarkable regenerative abilities decline with age, the causes may include the numerous repetitive elements within its genome. This study uncovers how Ty3 retrotransposons and coexpression networks involving muscle and immune pathways respond to aging and regeneration, suggesting that transposons respond to physiological shifts and may ...
Samuel Ruiz‐Pérez   +8 more
wiley   +1 more source

Recurrent somatic embryogenesis in long-term cultures of Gentiana lutea L. as a source for synthetic seed production for medium-term preservation [PDF]

open access: yesArchives of Biological Sciences, 2012
Our aim was to establish an efficient and reproducible system for producing synthetic seeds from recurrent somatic embryogenesis in long-term cultures of Gentiana lutea L.
Holobiuc Irina, Catana R.
doaj   +1 more source

LIN28B Promotes Cancer Cell Dissemination and Angiogenesis

open access: yesAdvanced Biology, EarlyView.
Children diagnosed with high‐risk neuroblastoma have a 5‐year event‐free survival rate of less than 50% and poor outcomes after recurrence. Deregulation of the LIN28B oncogene can be addressed in these patients. Upregulation of LIN28B is shown to support the metastatic cascade.
Diana Corallo   +8 more
wiley   +1 more source

Induction of Somatic Embryogenesis in Sengon (Falcataria moluccana) With Thidiazuron and Light Treatments

open access: yesHayati Journal of Biosciences, 2017
Falcataria moluccana is important for reforestation and afforestation in Indonesia. However, epidemic of gall rust disease in F. moluccana plantations decreases its productivity. Genetic engineering is an alternative solution to against gall rust disease.
Ari Sunandar   +2 more
doaj   +1 more source

PERFORMANCE OF SOMATIC EMBRYOGENESIS DEVELOPMENT UNDER DIFFERENT 2,4-D AND COCONUT WATER CONCENTRATION IN SUGARCANE VAR. BULULAWANG

open access: yesBiovalentia: Biological Research Journal, 2020
Mass propagation technology through somatic embryogenesis has become an alternative for producing sugarcane seedlings rapidly.Application of proper plant growth regulator and concentration contribute to support somatic embryogenesis development.
Parawita Dewanti   +3 more
doaj   +1 more source

Secondary Somatic Embryogenesis in Centaurium erythraea Rafn

open access: yesPlants, 2021
Somatic embryogenesis (SE) is a developmental process during which plant somatic cells, under suitable conditions, produce embryogenic cells that develop into somatic embryos (se).
Milica D. Bogdanović   +6 more
doaj   +1 more source

The Arabidopsis thaliana SOMATIC EMBRYOGENESIS RECEPTOR-LIKE KINASES1 and 2 control male sporogenesis [PDF]

open access: yes, 2005
The Arabidopsis thaliana SOMATIC EMBRYOGENESIS RECEPTOR-LIKE KINASE (SERK) family of plasma membrane receptors consists of five closely related members. The SERK1 and SERK2 genes show a complex expression pattern throughout development.
Albrecht, Catherine   +4 more
core   +3 more sources

Matrix Tropism Influences Endometriotic Cell Attachment Patterns

open access: yesAdvanced Functional Materials, EarlyView.
The influence of substrate stiffness and multicellular coculture on endometriotic cell attachment to extracellular matrix‐laden microarrayed islands is reported. This model investigates early endometriotic cell attachment, aiming to capture “lesion initiation events”.
Hannah S. Theriault   +7 more
wiley   +1 more source

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