Micropropagation of Tilia amurensis via Repetitive Secondary Somatic Embryogenesis
نویسندگان
چکیده
منابع مشابه
Developmental plasticity of glandular trichomes into somatic embryogenesis in Tilia amurensis.
BACKGROUND AND AIMS In Tilia amurensis, two types of trichomes (hairy and glandular) develop from epidermal surfaces of cotyledons and hypocotyls of zygotic embryos soon after germination. Here, it is demonstrated that glandular trichome initials develop directly into somatic embryos when treated in vitro with 2,4-dichlorophenoxyacetic acid (2,4-D). METHODS Zygotic embryos of Tilia amurensis ...
متن کاملSomatic Embryogenesis: An Alternative Method for in vitro Micropropagation
Plant tissue culture is an alternative method of commercial propagation and is being used widely for the commercial propagation of a large number of plant species, including many medicinal plants. Somatic embryogenesis is a process by which asexual or somatic cells are induced to form embryos in culture. Somatic embryogenesis is a multi-step regeneration process starting with formation of pro-e...
متن کاملsomatic embryogenesis: an alternative method for in vitro micropropagation
plant tissue culture is an alternative method of commercial propagation and is being used widely for the commercial propagation of a large number of plant species, including many medicinal plants. somatic embryogenesis is a process by which asexual or somatic cells are induced to form embryos in culture. somatic embryogenesis is a multi-step regeneration process starting with formation of pro-e...
متن کاملAntineuroinflammatory and Antiproliferative Activities of Constituents from Tilia amurensis.
As part of our ongoing search for bioactive constituents of natural Korean medicinal resources, we found in a preliminary study that the methanol (MeOH) extract from the trunks of Tilia amurensis RUPR. showed an inhibitory effect on nitric oxide (NO) production in an activated murine microglial cell line. A bioassay-guided fractionation and chemical investigation of the MeOH extract resulted in...
متن کاملZygotic embryogenesis versus somatic embryogenesis
This review will summarize molecular and genetic analyses aimed at identifying the mechanisms underlying the sequence of events during plant zygotic embryogenesis. These events are being studied in parallel with the histological and morphological analyses of somatic embryogenesis. The strength and limitations of somatic embryogenesis as a model system will be discussed briefly. The formation of...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Journal of Plant Biotechnology
سال: 2006
ISSN: 1229-2818
DOI: 10.5010/jpb.2006.33.4.243