Paper · 2015 · Acta Societatis Botanicorum Poloniae

Effect of adenine on the synthesis of purine derivatives in wheat seedlings

Hanna Rybacka

5
claims
10
verbatim quotes
3
citations
1
research areas
✓
Open access · cc-by

Abstract

The effect of adenine and other purine derivatives on the "de novo" purine synthesis was investigated in young wheat schoots. Adenine, adenosine and AMP inhibited strongly this biosynthesis, whereas hypoxanthine had no effect. The incorporation of each of the used precursors; [l-14C] glycine, [14C] formate and [14C] carbonate was inhibited by adenine in the same extent.

Abstract from the paper’s OpenAlex record; open copy licensed cc-by. Read at the source ↗

The text the model read, with the source record’s inline markup (italics, sub- and superscripts) rendered and its character entities decoded; quote offsets refer to the raw text.

Claims 5

Intervention effectobservedoriginal resultnegativemeasured

Claim · model-written summary

Adenine strongly inhibited purine synthesis.

Treatment
Adeninee0
Outcome
this biosynthesise0
Direction
inhibited stronglye0

Not reportedComparator

Organisms pictured · Representative pictures of the matched species, not figures from the paper.

Triticum aestivum
Triticum aestivum · TaxonRasbak · CC BY-SA 3.0 · Wikimedia Commons ↗

Verbatim

e0

“Adenine, adenosine and AMP inhibited strongly this biosynthesis, whereas hypoxanthine had no effect”

✓ located verbatim in the source · abstract, characters 126–225 · show in text ↑
t0

“wheat seedlings”

✓ located verbatim in the source · title, characters 60–75 · show in text ↑
Intervention effectobservedoriginal resultnegativemeasured

Claim · model-written summary

Adenosine strongly inhibited purine synthesis.

Treatment
adenosinee0
Outcome
this biosynthesise0
Direction
inhibited stronglye0

Not reportedComparator

Organisms pictured · Representative pictures of the matched species, not figures from the paper.

Triticum aestivum
Triticum aestivum · TaxonRasbak · CC BY-SA 3.0 · Wikimedia Commons ↗

Verbatim

e0

“Adenine, adenosine and AMP inhibited strongly this biosynthesis, whereas hypoxanthine had no effect”

✓ located verbatim in the source · abstract, characters 126–225 · show in text ↑
t0

“wheat seedlings”

✓ located verbatim in the source · title, characters 60–75 · show in text ↑
Intervention effectobservedoriginal resultnegativemeasured

Claim · model-written summary

AMP strongly inhibited purine synthesis.

Treatment
AMPe0
Outcome
this biosynthesise0
Direction
inhibited stronglye0

Not reportedComparator

Organisms pictured · Representative pictures of the matched species, not figures from the paper.

Triticum aestivum
Triticum aestivum · TaxonRasbak · CC BY-SA 3.0 · Wikimedia Commons ↗

Verbatim

e0

“Adenine, adenosine and AMP inhibited strongly this biosynthesis, whereas hypoxanthine had no effect”

✓ located verbatim in the source · abstract, characters 126–225 · show in text ↑
t0

“wheat seedlings”

✓ located verbatim in the source · title, characters 60–75 · show in text ↑
Intervention effectobservedoriginal resultno effectmeasured

Claim · model-written summary

Hypoxanthine had no effect on purine synthesis.

Treatment
hypoxanthinee0
Outcome
this biosynthesise0
Direction
no effecte0

Not reportedComparator

Organisms pictured · Representative pictures of the matched species, not figures from the paper.

Triticum aestivum
Triticum aestivum · TaxonRasbak · CC BY-SA 3.0 · Wikimedia Commons ↗

Verbatim

e0

“Adenine, adenosine and AMP inhibited strongly this biosynthesis, whereas hypoxanthine had no effect”

✓ located verbatim in the source · abstract, characters 126–225 · show in text ↑
t0

“wheat seedlings”

✓ located verbatim in the source · title, characters 60–75 · show in text ↑
Intervention effectobservedoriginal resultnegativemeasured

Claim · model-written summary

Adenine inhibited incorporation of all three precursors to the same extent.

Treatment
adeninee0
Outcome
incorporation of each of the used precursorse0
Direction
inhibitede0

Not reportedComparator

Organisms pictured · Representative pictures of the matched species, not figures from the paper.

Triticum aestivum
Triticum aestivum · TaxonRasbak · CC BY-SA 3.0 · Wikimedia Commons ↗

Verbatim

e0

“The incorporation of each of the used precursors; [l-14C] glycine, [14C] formate and [14C] carbonate was inhibited by adenine in the same extent”

✓ located verbatim in the source · abstract, characters 227–371 · show in text ↑
t0

“wheat seedlings”

✓ located verbatim in the source · title, characters 60–75 · show in text ↑

adenosine · molecular: metabolites · Triticum aestivum (wheat)Results agree

2 papers: 0 positive, 2 negative or no effect

1 paper in the same direction as this paper

  1. negative
See all 2 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.