Sorry, you need to enable JavaScript to visit this website.

Isolation and developmental characterization of temperature-sensitive carrot cell variants

TitoloIsolation and developmental characterization of temperature-sensitive carrot cell variants
Tipo di pubblicazioneArticolo su Rivista peer-reviewed
Anno di Pubblicazione1984
AutoriGiuliano, Giovanni, F. Schiavo Lo, and Terzi M.
RivistaTheoretical and Applied Genetics
Volume67
Paginazione179-183
ISSN00405752
Abstract

Carrot cell lines multiply indefinitely in the presence of the auxin 2,4-D. If auxin is removed, the cells regenerate plantlets in a process that closely resembles embryogenesis in vivo. We isolated a temperature-sensitive variant, ts 2, which is unable to regenerate at 31 °C (non-permissive temperature), but does form embryos and plants at 24 °C (permissive temperature). The temperature treatment had no effect on fully differentiated ts 2 plantlets. In other variants (ts 5 and ts 11) cell proliferation was inhibited at the restrictive temperature. These lines were leaky with respect to the inhibition of embryogenesis at 31 °C. © 1984 Springer-Verlag.

Note

cited By 40

URLhttps://www.scopus.com/inward/record.uri?eid=2-s2.0-0000173685&doi=10.1007%2fBF00317028&partnerID=40&md5=e33595dbea8336e944906bae460cb415
DOI10.1007/BF00317028
Citation KeyGiuliano1984179