Abstract
Treatment of barley endosperm with gibberellic acid stimulates the production of many hydrolytic enzymes and the release of sugars, polypeptides and inorganic phosphate into the culture medium, the endosperm of the treated preparations frequently disaggregating completely. The gibberellic acid appears to function by stimulating the living aleurone layer to synthesize enzymes de novo, rather than by activating preformed enzyme precursors throughout the endosperm.
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Claims 4
Claim · model-written summary
Gibberellic acid stimulated hydrolytic enzyme production in barley endosperm.
- Taxon
- barley
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Hordeum vulgaree0 - Organ / stage
- endosperme0
- Treatment
- gibberellic acide0
- Outcome
- production of many hydrolytic enzymese0
- Direction
- stimulatese0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
.jpg?width=500)
Verbatim
e0“Treatment of barley endosperm with gibberellic acid stimulates the production of many hydrolytic enzymes”
Claim · model-written summary
Gibberellic acid stimulated release of sugars, polypeptides and inorganic phosphate from barley endosperm.
- Taxon
- barleyHordeum vulgaree0
- Organ / stage
- endosperme0
- Treatment
- gibberellic acide0
- Outcome
- release of sugars, polypeptides and inorganic phosphatee0
- Direction
- stimulatese0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Treatment of barley endosperm with gibberellic acid stimulates the production of many hydrolytic enzymes and the release of sugars, polypeptides and inorganic phosphate into the culture medium”
Claim · model-written summary
Treated barley endosperm frequently disaggregated completely.
- Taxon
- BARLEYHordeum vulgaret0
- Organ / stage
- endosperme0
- Outcome
- disaggregating completelye0
- Qualifier
- frequentlye0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
t0“BARLEY ENDOSPERM”
e0“the endosperm of the treated preparations frequently disaggregating completely”
Claim · model-written summary
Gibberellic acid appears to stimulate de novo enzyme synthesis in the living barley aleurone layer.
- Taxon
- BARLEYHordeum vulgaret0
- Organ / stage
- living aleurone layere0
- Treatment
- gibberellic acide0
- Outcome
- synthesize enzymes de novoe0
- Qualifier
- rather than by activating preformed enzyme precursors throughout the endosperme0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
t0“BARLEY ENDOSPERM”
e0“The gibberellic acid appears to function by stimulating the living aleurone layer to synthesize enzymes de novo, rather than by activating preformed enzyme precursors throughout the endosperm”
The same questions in other papers
Gibberellic acid · molecular: metabolites · Hordeum vulgare (barley)Results differ
9 papers in the same direction as this paper · 5 in the opposite direction
- no effect
- no effect
- no effect
11 papers more in this group
See all 15 papers →Gibberellic acid · physiology: enzyme activity · Hordeum vulgare (barley)Positive and negative results
13 papers in the same direction as this paper · 3 in the opposite direction
- no effect
- negative
- no effect
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.