Phytochrome-regulated transfer of fructosidase from cytoplasm to cell wall in Raphanus sativus L. hypocotyls

Planta ◽  
1979 ◽  
Vol 147 (1) ◽  
pp. 7-13 ◽  
Author(s):  
M. Zouaghi ◽  
D. Klein-Eude ◽  
P. Rollin
Keyword(s):  
Cell Wall ◽  
Raphanus Sativus ◽  
Raphanus Sativus L

scholarly journals Structure of syncytia induced by Heterodera schachtii Schmidt in roots of susceptible and resistant radish (Raphanus sativus L., var. oleiformis)

2014 ◽  
Vol 67 (3-4) ◽  
pp. 207-216 ◽  
Author(s):  
Grażyna Grymaszewska ◽  
Władysław Golinowski
Keyword(s):  
Endoplasmic Reticulum ◽  
Cell Wall ◽  
Raphanus Sativus ◽  
Smooth Endoplasmic Reticulum ◽  
Lateral Roots ◽  
Heterodera Schachtii ◽  
Wall Ingrowths ◽  
Raphanus Sativus L ◽  
Rough Er ◽  
Cell Wall Ingrowths

The structure of syncytia induced by <i>Heterodera schachtii</i> Schmidt in roots of susceptible <i>Raphanus sativus</i> L. cv. "Siletina" and resistant radish cv. "Pegletta" was investigated. In the radish cultivar "Siletina" the syncytia most often appeared in the elongation zone of lateral roots. They were initiated in the procambium and pericycle but also included the parenchyma cells of vascular cylinder. In the susceptible cultivar "Siletina" the cells forming the female's syncytia were subject to hypertrophy. Their cytoplasmic density increased. The cytoplasm contained numerous organella. The proliferation of the smooth endoplasmic reticulum took place. Branched cell wall ingrowths were formed next to the vessels. In the male's syncytia the cells were only slightly increased. Their protoplasts contained few organelles. The cell wall ingrowths were poorly developed. In the syncytia of the resistant cultivar "Pegletta" there was only a slight increase of the cell volume. A well developed system of rough endoplasmic reticulum was observed in the protoplast. Distended ER cisterns contained fine fibrillar material. Material of similar structure also appeared in numerous small vacuoles. In resistant plants only some, not numerous, syncytia spreading in procambium fully developed and functioned long enough for the parasite females to mature. At an advanced stage of infection a well developed system of a rough ER was observed also in those syncytia and numerous vacuoles appeared.

Isolation of the constituents and evaluation of allelopathic potential of Raphanus sativus L. (Brassicaceae)

Planta Medica ◽  
2014 ◽  
Vol 80 (16) ◽  
Author(s):  
LLR Fiorucci ◽  
GC Mantovanelli ◽  
DI Bernardi ◽  
AA Silva ◽  
RS de Oliveira Jr ◽  
...  
Keyword(s):  
Raphanus Sativus ◽  
Allelopathic Potential ◽  
Raphanus Sativus L

Inhibitory Effect of Black Radish Extract (Raphanus sativus L. var. niger) on Adipogenesis in 3T3-L1 Cells

2019 ◽  
Vol 48 (8) ◽  
pp. 811-822
Author(s):  
Dawun Yang ◽  
Seunghyun Hong ◽  
Hak Sung Lee ◽  
Nam Ho Lee ◽  
Taekyun Shin ◽  
...  
Keyword(s):  
Raphanus Sativus ◽  
Inhibitory Effect ◽  
Raphanus Sativus L
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