The role of polyamines during in vivo and in vitro development
K Baron, C Stasolla - In Vitro Cellular & Developmental Biology-Plant, 2008 - Springer
Polyamines are ubiquitous polycationic compounds that mediate fundamental aspects of
cell growth, differentiation, and cell death in eukaryotic and prokaryotic organisms. In plants …
cell growth, differentiation, and cell death in eukaryotic and prokaryotic organisms. In plants …
Somatic Embryogenesis for More Effective Breeding and Deployment of Improved Varieties in Pinus spp.: Bottlenecks and Recent Advances
MA Lelu-Walter, K Klimaszewska, C Miguel… - … aspects and applications, 2016 - Springer
Global transition towards a bioeconomy sets new demands for wood supply (bioenergy,
biomaterials, biochemicals, etc.), and the forestry sector is also expected to help mitigate …
biomaterials, biochemicals, etc.), and the forestry sector is also expected to help mitigate …
Putrescine induces somatic embryo development and proteomic changes in embryogenic callus of sugarcane
RS Reis, E de Moura Vale, AS Heringer… - Journal of …, 2016 - Elsevier
Somatic embryogenesis, an important biotechnological technique, has great potential for
application in sugarcane breeding and micropropagation. Polyamines have been …
application in sugarcane breeding and micropropagation. Polyamines have been …
Polyamines Improve K+/Na+ Homeostasis in Barley Seedlings by Regulating Root Ion Channel Activities
F Zhao, CP Song, J He, H Zhu - Plant Physiology, 2007 - academic.oup.com
Polyamines are known to increase in plant cells in response to a variety of stress conditions.
However, the physiological roles of elevated polyamines are not understood well. Here we …
However, the physiological roles of elevated polyamines are not understood well. Here we …
Scots pine aminopropyltransferases shed new light on evolution of the polyamine biosynthesis pathway in seed plants
J Vuosku, K Karppinen, R Muilu-Mäkelä… - Annals of …, 2018 - academic.oup.com
Abstract Background and Aims Polyamines are small metabolites present in all living cells
and play fundamental roles in numerous physiological events in plants. The …
and play fundamental roles in numerous physiological events in plants. The …
Polyamine-and amino acid-related metabolism: the roles of arginine and ornithine are associated with the embryogenic potential
LF de Oliveira, BV Navarro, GV Cerruti… - Plant and Cell …, 2018 - academic.oup.com
The mechanisms that control polyamine (PA) metabolism in plant cell lines with different
embryogenic potential are not well understood. This study involved the use of two Araucaria …
embryogenic potential are not well understood. This study involved the use of two Araucaria …
Transgenic tobacco plants overexpressing polyamine oxidase are not able to cope with oxidative burst generated by abiotic factors
PN Moschou, ID Delis, KA Paschalidis… - Physiologia …, 2008 - Wiley Online Library
The molecular and biochemical mechanism (s) of polyamine (PA) action remain largely
unknown. Transgenic tobacco plants overexpressing polyamine oxidase (PAO) from Zea …
unknown. Transgenic tobacco plants overexpressing polyamine oxidase (PAO) from Zea …
Сосна обыкновенная (Pinus sylvestris L.). Репродуктивный потенциал плюсовых деревьев
НН Бессчетнова - 2015 - elibrary.ru
В монографии отражены результаты многолетних исследований разнообразных
характеристик семян и шишек сосны обыкновенной. Представлены многомерные …
характеристик семян и шишек сосны обыкновенной. Представлены многомерные …
Pine somatic embryogenesis: analyses of seed tissue and medium to improve protocol development
GS Pullman, K Bucalo - New Forests, 2014 - Springer
The shift from vegetative to embryogenic growth requires tissue to enter a radically different
program of development and can be studied in vitro through the development of somatic …
program of development and can be studied in vitro through the development of somatic …
Involvement of polyamines in the post-anthesis development of inferior and superior spikelets in rice
J Yang, C Yunying, H Zhang, L Liu, J Zhang - Planta, 2008 - Springer
Early-flowered superior spikelets usually exhibit a faster grain filling rate and heavier grain
weight than late-flowered inferior spikelets in rice (Oryza sativa L.). But the intrinsic factors …
weight than late-flowered inferior spikelets in rice (Oryza sativa L.). But the intrinsic factors …