منابع مشابه
Gibberellin-sensitive Suspension Cultures.
Suspension cultures were incubated in the presence and absence of gibberellic acid (GA(3)) in an attempt to define a new experimental system for study of the molecular action of gibberellins upon growth. Unlike many suspension cultures, an auxin-independent green clone from spinach (Spinacia oleracea L.) and an auxin-dependent line of "Paul's Scarlet" rose (Rosa sp.) were promoted in expansion ...
متن کاملBiotransformation of Monoterpenoids by Suspension Cultures of Lavandula angustifolia
Callus and suspension cultures of Lavandula angustifolia Mill. (Lamiaceae) were established and the effect of different culture media on growth rate was investigated. Terpenoids added to suspension culture to investigate their biotrans-formation. All samples were analyzed by gas chromatography (GC) and GC-mass spectroscopy (MS). Octan-1-ol, citronellol, linalool, borneol and geran...
متن کاملProgesterone biotransformation by plant cell suspension cultures.
Progesterone was converted to 5alpha-pregnane-3alpha-ol-20-one, delta4-pregnene-20alpha-ol-3-one, delta4-pregnene-14alpha-ol-3,20-dione, delta4-pregnene-7beta,14alpha-diol-3,20-dione, and delta4-pregnene-6beta,11alpha-diol-3,20-dione by cell cultures of Lycopersicon esculentum. Cell cultures of Capsicum frutescens (green) metabolized progesterone to delta4-pregnene-20alpha-ol-3-one in very high...
متن کاملSuspension Cultures Inoculated with Erwinia amylovora
HSU, S., and R. N. GOODMAN. 1978. Production of host-specific, wilt-inducing toxin in apple cell suspension cultures inoculated with Erwinia amylovora. Phytopathology 68: 351-354. A wilt-inducing toxin was detected in filtrates prepared of the virulent bacteria paralleled production of the toxin in from apple cell suspension cultures (ACSC) which had been the suspension cultures. The virulent s...
متن کاملSugar uptake by maize endosperm suspension cultures.
Maize (Zea mays L.) endosperm suspension cultures are a useful model system for studying biochemical and physiological events in developing maize endosperm. In this report, sugar uptake by the cultures is characterized. Uptake of (14)C-labeled fructose and l-glucose was linear with time, while the rate of uptake of radioactivity from sucrose increased over a 120 min period. Both saturable and l...
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ژورنال
عنوان ژورنال: Plant Physiology
سال: 1980
ISSN: 0032-0889,1532-2548
DOI: 10.1104/pp.65.3.472