Abstract
Five canola (Brassica napus L.) cultivars (SLM046, Okapi, Licord, Fornax and Elite) were grown hydroponically to study the effect of NaCl on root plasma membrane (PM) lipid and protein alterations. The PM total sterols of Elite, Fornax and Licord were decreased while those of SLM046 and Okapi were increased in response to salt. Salt stress had no significant effect on PM total glycolipids and proteins of both cultivars. The PM total phospholipids were increased in Elite, Licord and Fornax but did not change significantly in SLM046 and Okapi after salinity stress. Molecular percentage of PM phospholipids and fatty acids of both cultivars was different in 0, 50 and 150 mM NaCl. The most abundant phospholipids in untreated Elite, Licord and Fornax PM were phosphatidylglycerol (PG), phosphatidylcholine (PC), phosphatidylethanolamine (PE) and phosphatidylserine (PS), which changed into PG, PS, phosphatiylinositol (PI) and PC after salt treatment. Over 60% of the total fatty acids were saturated in PM of SLM046 and Okapi cultivars exposed to 150 and 200 mM NaCl. The predominant fatty acids in the cultivar Elite exposed to 150 and 200 mM NaCl were C 17:0 and C18:1, respectively. However, in the cultivar SLM046 treated with 150 and 200 mM NaCl, the predominant fatty acids were C20:0 and C17:0 respectively.
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Claims 12
Claim · model-written summary
Salt decreased root plasma membrane total sterols in Elite, Fornax and Licord.
- Taxon
- canola
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Brassica napus var. napuse1 - Material
- Elite, Fornax and Licorde0
- Treatment
- salte0
- Outcome
- PM total sterolse0
- Direction
- decreasede0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
.jpg?width=500)
Verbatim
e0“The PM total sterols of Elite, Fornax and Licord were decreased while those of SLM046 and Okapi were increased in response to salt.”
e1“Five canola (Brassica napus L.) cultivars”
Claim · model-written summary
Salt increased root plasma membrane total sterols in SLM046 and Okapi.
- Taxon
- canolaBrassica napus var. napuse1
- Material
- SLM046 and Okapie0
- Treatment
- salte0
- Outcome
- PM total sterolse0
- Direction
- increasede0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“The PM total sterols of Elite, Fornax and Licord were decreased while those of SLM046 and Okapi were increased in response to salt.”
e1“Five canola (Brassica napus L.) cultivars”
Claim · model-written summary
Salt had no significant effect on plasma membrane total glycolipids or proteins in the stated cultivars.
- Taxon
- canolaBrassica napus var. napuse1
- Treatment
- Salt stresse0
- Outcome
- PM total glycolipids and proteinse0
- Direction
- no significant effecte0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Salt stress had no significant effect on PM total glycolipids and proteins of both cultivars.”
e1“Five canola (Brassica napus L.) cultivars”
Claim · model-written summary
Salinity increased plasma membrane total phospholipids in Elite, Licord and Fornax.
- Taxon
- canolaBrassica napus var. napuse1
- Material
- Elite, Licord and Fornaxe0
- Treatment
- salinity stresse0
- Outcome
- PM total phospholipidse0
- Direction
- increasede0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“The PM total phospholipids were increased in Elite, Licord and Fornax but did not change significantly in SLM046 and Okapi after salinity stress.”
e1“Five canola (Brassica napus L.) cultivars”
Claim · model-written summary
Plasma membrane total phospholipids did not change significantly in SLM046 and Okapi after salinity.
- Taxon
- canolaBrassica napus var. napuse1
- Material
- SLM046 and Okapie0
- Treatment
- salinity stresse0
- Outcome
- PM total phospholipidse0
- Direction
- did not change significantlye0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“The PM total phospholipids were increased in Elite, Licord and Fornax but did not change significantly in SLM046 and Okapi after salinity stress.”
e1“Five canola (Brassica napus L.) cultivars”
Claim · model-written summary
Plasma membrane phospholipid and fatty acid percentages differed at 0, 50 and 150 mM NaCl.
- Taxon
- canolaBrassica napus var. napuse1
- Treatment
- 0, 50 and 150 mM NaCle0
- Outcome
- Molecular percentage of PM phospholipids and fatty acidse0
- Direction
- differente0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Molecular percentage of PM phospholipids and fatty acids of both cultivars was different in 0, 50 and 150 mM NaCl.”
e1“Five canola (Brassica napus L.) cultivars”
Claim · model-written summary
Untreated Elite, Licord and Fornax membranes had PG, PC, PE and PS as most abundant phospholipids; after salt, PG, PS, PI and PC predominated.
- Taxon
- canolaBrassica napus var. napuse1
- Material
- Elite, Licord and Fornaxe0
- Treatment
- salt treatmente0
- Outcome
- PG, PS, phosphatiylinositol (PI) and PCe0
- Comparator
- untreatede0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“The most abundant phospholipids in untreated Elite, Licord and Fornax PM were phosphatidylglycerol (PG), phosphatidylcholine (PC), phosphatidylethanolamine (PE) and phosphatidylserine (PS), which changed into PG, PS, phosphatiylinositol (PI) and PC after salt treatment.”
e1“Five canola (Brassica napus L.) cultivars”
Claim · model-written summary
Over 60% of membrane fatty acids were saturated in SLM046 and Okapi at 150 and 200 mM NaCl.
- Taxon
- canolaBrassica napus var. napuse1
- Material
- SLM046 and Okapie0
- Treatment
- 150 and 200 mM NaCle0
- Outcome
- total fatty acids were saturated in PMe0
- Value
- Over 60%e0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Over 60% of the total fatty acids were saturated in PM of SLM046 and Okapi cultivars exposed to 150 and 200 mM NaCl.”
e1“Five canola (Brassica napus L.) cultivars”
Claim · model-written summary
Elite predominant membrane fatty acid at 150 mM NaCl was C 17:0.
- Taxon
- canolaBrassica napus var. napuse1
- Material
- Elitee0
- Treatment
- 150 mM NaCle2
- Outcome
- predominant fatty acidse0
- Qualifier
- C 17:0e0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“The predominant fatty acids in the cultivar Elite exposed to 150 and 200 mM NaCl were C 17:0 and C18:1, respectively.”
e1“Five canola (Brassica napus L.) cultivars”
e2“Molecular percentage of PM phospholipids and fatty acids of both cultivars was different in 0, 50 and 150 mM NaCl.”
Claim · model-written summary
Elite predominant membrane fatty acid at 200 mM NaCl was C18:1.
- Taxon
- canolaBrassica napus var. napuse1
- Material
- Elitee0
- Treatment
- 200 mM NaCle0
- Outcome
- predominant fatty acidse0
- Qualifier
- C18:1e0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“The predominant fatty acids in the cultivar Elite exposed to 150 and 200 mM NaCl were C 17:0 and C18:1, respectively.”
e1“Five canola (Brassica napus L.) cultivars”
Claim · model-written summary
SLM046 predominant fatty acid at 150 mM NaCl was C20:0.
- Taxon
- canolaBrassica napus var. napuse1
- Material
- SLM046e0
- Treatment
- 150 mM NaCle2
- Outcome
- predominant fatty acidse0
- Qualifier
- C20:0e0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“in the cultivar SLM046 treated with 150 and 200 mM NaCl, the predominant fatty acids were C20:0 and C17:0 respectively.”
e1“Five canola (Brassica napus L.) cultivars”
e2“Molecular percentage of PM phospholipids and fatty acids of both cultivars was different in 0, 50 and 150 mM NaCl.”
Claim · model-written summary
SLM046 predominant fatty acid at 200 mM NaCl was C17:0.
- Taxon
- canolaBrassica napus var. napuse1
- Material
- SLM046e0
- Treatment
- 200 mM NaCle0
- Outcome
- predominant fatty acidse0
- Qualifier
- C17:0e0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“in the cultivar SLM046 treated with 150 and 200 mM NaCl, the predominant fatty acids were C20:0 and C17:0 respectively.”
e1“Five canola (Brassica napus L.) cultivars”
The same questions in other papers
salinity · molecular: metabolites · Brassica napus (oilseed rape)Positive and negative results
2 papers in the same direction as this paper · 14 in the opposite direction
- no effect
- negative
- negative
13 papers more in this group
See all 17 papers →Claims are grouped by organism, treatment and what was measured or targeted. A paper counts as positive when any of its claims in the group is positive.