Results 61 to 70 of about 630,445 (336)
Abnormalities in somatic embryogenesis caused by 2,4-D: an overview
Plant Cell Tissue and Organ Culture, 2019 Somatic embryogenesis is a morphogenetic event where somatic cells have the ability to produce embryos without gamete fusion. It is used as a technique for plant mass propagation.
Claudia Garcia +6 more
semanticscholar +1 more source
Clonal dynamics in early human embryogenesis inferred from somatic mutation
Nature, 2020 Cellular dynamics and fate decision in early human embryogenesis remain largely unknown owing to the challenges of performing studies in human embryos1.
Seongyeol Park +24 more
semanticscholar +1 more source
, 2020 Somatic embryogenesis was reported via direct and indirect method in cardio-tonic plant Digitalis lanata Ehrh. MS basal medium supplemented with cytokinins BAP, Kinetin (Kin) and TDZ, either alone or in combinations with auxins IAA, 2,4-D and IBA,- at ...
B. P. Bhusare +3 more
semanticscholar +1 more source
Chronobiology of Cancer: How Aging Fuels Oncogenesis at the Molecular Level
Aging and Cancer, EarlyView.This graphical abstract illustrates the key biological pathways linking aging with cancer development and progression. In the upper left, cumulative exposure to ultraviolet radiation, toxins, and reactive oxygen species (ROS) causes DNA damage and genomic instability, whereas age‐related decline in repair mechanisms, such as ATM/ATR, BER, and NER ...
Anu Singh, Aroonima Misra, Sufian Zaheer
wiley +1 more source
Angewandte Chemie, EarlyView.Pt1, an organometallic platinum‐based complex, act as a modulator of redox homeostasis in cnidarians, regulating cellular functions and life‐cycle dynamics. In Nematostella vectensis, it mitigates oxidative stress, strengthens detox systems and accelerates development.
Giuseppina Tommasini +13 more
wiley +2 more sources
Frontiers in Plant Science, 2019 For large scale production of clonal plants, somatic embryogenesis (SE) has many advantages over other clonal propagation methods such as the rooting of cuttings.
U. Egertsdotter, I. Ahmad, D. Clapham
semanticscholar +1 more source
Advanced Healthcare Materials, EarlyView.Inspired by conventional cell therapy and emerging bioengineering approaches, the tissue‐engineered nigrostriatal pathway (TE‐NSP) has an anatomically‐inspired design comprising a population of human dopaminergic neurons with unidirectional, long‐projecting axon tracts.
Wisberty J. Gordián‐Vélez +8 more
wiley +1 more source
Genome-Wide Reinforcement of DNA Methylation Occurs during Somatic Embryogenesis in Soybean
The Plant Cell, 2019 Rapid cell divisions that occur during somatic embryogenesis in soybean are accompanied by hyperactive DNA methylation pathways to ensure the maintenance of genome integrity over the short term.
Lexiang Ji +11 more
semanticscholar +1 more source
Advanced Science, EarlyView.Oocytes play crucial roles in maintaining ovarian fate in adult gonochoristic fish. Targeted oocyte ablation with aromatase inhibition triggers the activation of surviving germline stem cells and the transdifferentiation of somatic cells from granoulosa/theca to Sertoli/Leydig lineages, inducing a complete and functional female‐to‐male sex reversal ...
Yang Yang +6 more
wiley +1 more source