scholarly journals Abscisic Acid and Photosynthesis in Isolated Leaf Mesophyll Cell

1981 ◽  
Vol 67 (2) ◽  
pp. 233-236 ◽  
Author(s):  
Bruce T. Mawson ◽  
Brian Colman ◽  
W. Raymond Cummins
Keyword(s):  
Abscisic Acid ◽  
Mesophyll Cell ◽  
Leaf Mesophyll ◽  
Abscisic Acid And Photosynthesis ◽  
Leaf Mesophyll Cell

Ozone-induced cytochemical and ultrastructural changes in leaf mesophyll cell walls

1997 ◽  
Vol 27 (4) ◽  
pp. 453-463 ◽  
Author(s):  
M S Günthardt-Georg ◽  
C J McQuattie ◽  
C Scheidegger ◽  
C Rhiner ◽  
R Matyssek
Keyword(s):  
Cell Walls ◽  
Mesophyll Cell ◽  
Ultrastructural Changes ◽  
Leaf Mesophyll ◽  
Leaf Mesophyll Cell

scholarly journals Effects of Waterlogging on Leaf Mesophyll Cell Ultrastructure and Photosynthetic Characteristics of Summer Maize

PLoS ONE ◽  
2016 ◽  
Vol 11 (9) ◽  
pp. e0161424 ◽  
Author(s):  
Baizhao Ren ◽  
Jiwang Zhang ◽  
Shuting Dong ◽  
Peng Liu ◽  
Bin Zhao
Keyword(s):  
Mesophyll Cell ◽  
Cell Ultrastructure ◽  
Photosynthetic Characteristics ◽  
Summer Maize ◽  
Leaf Mesophyll ◽  
Leaf Mesophyll Cell

mesophyll cell defective1, a mutation that disrupts leaf mesophyll differentiation in sunflower

2010 ◽  
Vol 48 (1) ◽  
pp. 135-142 ◽  
Author(s):  
M. Fambrini ◽  
E. Degl'Innocenti ◽  
G. Cionini ◽  
C. Pugliesi ◽  
L. Guidi
Keyword(s):  
Mesophyll Cell ◽  
Leaf Mesophyll

Tropospheric ozone-induced structural changes in leaf mesophyll cell walls in grapevine plants

Biologia ◽  
2006 ◽  
Vol 61 (1) ◽  
Author(s):  
Nikola Ljubešić ◽  
Mihaela Britvec
Keyword(s):  
Cell Wall ◽  
Tropospheric Ozone ◽  
Cell Walls ◽  
Structural Changes ◽  
Mesophyll Cell ◽  
Ambient Air ◽  
Vitis Vinifera L ◽  
Mesophyll Cells ◽  
Ozone Concentrations ◽  
Leaf Mesophyll

AbstractThe structural changes in leaves of grapevine plants (Vitis vinifera L.) exposed to different ozone concentrations were investigated. Ozone fumigations were performed in open-top chambers at four different ozone levels (charcoal-filtered air (F), ambient air (N), ambient air + 25 mm3m−3 ozone (O-25) and ambient air + 50 mm3m−3 ozone (O-50)).The leaves of plants from chambers with increased ozone concentrations (O-25 and O-50) were significantly thicker than the controls (F), owing to increased thickness of the mesophyll layer. Observing O-50 leaves, it was found that the mesophyll cell wall displayed structural changes. In some places cell wall thickness increased up to 1 µm. We found callose deposits on the inner side of the cell walls of mesophyll cells. These data are in accord with the concept that the mesophyll cell wall acts as a barrier against the penetration of tropospheric ozone into the cells.

Ultrastructural observations of soybean leaves affected by bacterial toxemia

1972 ◽  
Vol 50 (3) ◽  
pp. 529-531 ◽  
Author(s):  
J. Dueck ◽  
R. J. Zeyen ◽  
B. W. Kennedy
Keyword(s):  
Leaf Tissue ◽  
Mesophyll Cell ◽  
Ultrastructural Level ◽  
Cell Maturation ◽  
Starch Accumulation ◽  
Mesophyll Cells ◽  
Dense Cytoplasm ◽  
Leaf Mesophyll ◽  
Main Effect ◽  
Soybean Leaves

Soybean mesophyll cells from stunted and chlorotic trifoliolate leaf tissue affected by bacterial (Pseudomonas glycinea Coerper) induced toxemia, had dense cytoplasm, little vacuolation, chloroplasts with few lamellae, and little starch accumulation. Toxemia-affected cells exhibited no ultrastructural disruptions and resembled very young, healthy mesophyll cells. The main effect of the toxin appears to be a delay in mesophyll cell maturation rather than disruption at the ultrastructural level. Leaf mesophyll cells which had recovered from the bacterial toxemia appeared similar ultrastructurally to mature healthy cells, although they remained smaller.

Effects of abscisic acid on K+ efflux from mesophyll cell protoplasts of Vicia faba

1986 ◽  
Vol 14 (1) ◽  
pp. 61-61
Author(s):  
BHARTIBEN N. PATEL ◽  
KEN J. CATTEL ◽  
TREVOR J. HOCKING
Keyword(s):  
Abscisic Acid ◽  
Vicia Faba ◽  
Mesophyll Cell
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