Results 101 to 110 of about 388,319 (399)
somatic embryogenesis of populus deltoides [PDF]
, 2012 Node, internode, and leaf explants of Populus deltoides Bartr. ex Marsh. × Populus deltoides Bartr. ex Marsh. hybrid poplar clone (89 M 066) tissue culture regenerated plantlets were used for direct and indirect somatic embryogenesis. Direct somatic embryos were differentiated on node, internode and leaf explants on Murashige and Skoog basal medium (MS)
Cavusoglu, Aysun +4 more
openaire +3 more sources
Studies on stimulatory and inhibitory conditioning factors for somatic embryogenesis in Japanese larch (Larix leptolepis GORDON) [PDF]
, 2004 A fertilized egg forms two tissues, embryo-proper and suspensor. It is generally considered that the development of embryo-proper is supported by suspensor, which connects embryo-proper to maternal tissue.
Umehara Mikihisa, 梅原 三貴久
core
The strength and timing of the mitochondrial bottleneck in salmon suggests a conserved mechanism in vertebrates [PDF]
, 2011 In most species mitochondrial DNA (mtDNA) is inherited maternally in an apparently clonal fashion, although how this is achieved remains uncertain.
Gemmell, Neil J. +4 more
core +4 more sources
Advanced Science, EarlyView.The quantitative proteomic and phosphoproteomic profiling reveals dynamic phosphorylation regulation of sperm morphogenesis. Kinase‐substrate phosphorylation network and phosphorylation module analysis, followed by in vivo knockdown and knockout analysis, identify TTBK2 and CSNK1G1 as key regulators of morphogenesis, including head, flagellar, and ...
Tianyu Zhu +25 more
wiley +1 more source
Thidiazuron-induced shoot organogenesis from mature leaf explants of scented Pelargonium capitatum cultivars [PDF]
, 2011 Shoot organogenesis from mature leaf tissues of two scented Pelargonium capitatum cultivars, ‘Attar of Roses’ and ‘Atomic Snowflake’, grown in the greenhouse, were optimized in the presence of thidiazuron (TDZ).
Arshad, Muhammad +5 more
core +2 more sources
Advanced Science, EarlyView.The paper proposes that the root cause of aging is the loss of anatomical goal‐directedness after development. Using evolutionary neural cellular automata simulations, the authors show that after the organism has reached its developmental homeostatic setpoint (the adult morphology), the absence of target state to pursue leads to a drifting anatomical ...
Léo Pio‐Lopez +2 more
wiley +1 more source
Electronic Journal of Biotechnology, 2018 Background: Somatic embryogenesis receptor-like kinase 1 (SERK1) is a cell membrane receptor active in different plant tissues and involved in cell differentiation activities including somatic embryogenesis.
Doribet Jiménez-Guillen +4 more
doaj +1 more source
Biotechnology and development of rubber planting material [PDF]
, 2009 Breeding and dissemination of planting material for rubber plantations are closely linked to propagation methods. Since the progress made by switching from multiplication by seed to propagation by budding, the development of new techniques, such as ...
Carron, Marc-Philippe +6 more
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Starmaya: The first arabica F1 coffee hybrid produced using genetic male sterility [PDF]
, 2019 In the present paper, we evaluated the implementation of a seed production system based on the exploitation of male sterility on coffee. We studied specifically the combination between CIR-SM01 and Marsellesa® (a Sarchimor line), which provides a hybrid ...
Alpizar, Edgardo +11 more
core +1 more source
Molecular Insights into Fungal Glycosylphosphatidylinositol Transamidase Complex
Advanced Science, EarlyView.The glycosylphosphatidylinositol (GPI) biosynthesis pathway is critical for antifungal drug development. This study reports three cryo‐electron microscopy structures of fungal GPI transamidase (GPIT), captured in two substrate‐bound states and a novel dimeric assembly.
Zhengkang Hua +12 more
wiley +1 more source