Abstract
Abstract. Soybean (Glycine max [L.] Merr. cv. Mandarin) root cells (SB-1 cell line) grown in suspension culture containing Glycyl-Arginyl-Glycyl-Aspartyl-Seryl-Proline (GRGDSP) (0.25 mg/ml), a synthetic peptide containing the RGD sequence found in many extracellular matrix adhesive proteins, demonstrated (a) significantly enhanced growth rate, and (b) aberrant cell wall/plasma membrane interactions and organization. Substitution of the Asp (D) by a Glu (E) amino acid in the hexapeptide, or inversion of the RGD sequence to GDR, abolished the morphological and growth effects observed for GRGDSP in plant cells. Immunoblots, which were prepared from ~-octylglucoside extracts of whole soybean cells and protoplasts, probed with polyclonal antibodies raised
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Claims 4
Claim · model-written summary
GRGDSP significantly enhanced soybean root cell growth rate.
- Taxon
- Soybean
Glycine maxe0 - Material
- SB-1 cell linee0
- Organ / stage
- root cellse0
- Treatment
- Glycyl-Arginyl-Glycyl-Aspartyl-Seryl-Proline (GRGDSP) (0.25 mg/ml)e0
- Outcome
- growth ratee0
- Direction
- enhancede0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Soybean (Glycine max [L.] Merr. cv. Mandarin) root cells (SB-1 cell line) grown in suspension culture containing Glycyl-Arginyl-Glycyl-Aspartyl-Seryl-Proline (GRGDSP) (0.25 mg/ml), a synthetic peptide containing the RGD sequence found in many extracellular matrix adhesive proteins, demonstrated (a) significantly enhanced growth rate”
Claim · model-written summary
GRGDSP caused aberrant cell wall and plasma membrane interactions and organization.
- Taxon
- SoybeanGlycine maxe0
- Treatment
- Glycyl-Arginyl-Glycyl-Aspartyl-Seryl-Proline (GRGDSP) (0.25 mg/ml)e0
- Outcome
- aberrant cell wall/plasma membrane interactions and organizatione0
Not reportedComparatorDirection
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Soybean (Glycine max [L.] Merr. cv. Mandarin) root cells (SB-1 cell line) grown in suspension culture containing Glycyl-Arginyl-Glycyl-Aspartyl-Seryl-Proline (GRGDSP) (0.25 mg/ml), a synthetic peptide containing the RGD sequence found in many extracellular matrix adhesive proteins, demonstrated (a) significantly enhanced growth rate, and (b) aberrant cell wall/plasma membrane interactions and organization”
Claim · model-written summary
Asp to Glu substitution abolished the morphological and growth effects of GRGDSP.
- Taxon
- SoybeanGlycine maxe1
- Treatment
- Substitution of the Asp (D) by a Glu (E) amino acid in the hexapeptidee0
- Outcome
- morphological and growth effectse0
- Direction
- abolishede0
- Comparator
- GRGDSPe0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Substitution of the Asp (D) by a Glu (E) amino acid in the hexapeptide, or inversion of the RGD sequence to GDR, abolished the morphological and growth effects observed for GRGDSP in plant cells”
e1“Soybean (Glycine max [L.] Merr. cv. Mandarin) root cells”
Claim · model-written summary
RGD inversion to GDR abolished the morphological and growth effects of GRGDSP.
- Taxon
- SoybeanGlycine maxe1
- Treatment
- inversion of the RGD sequence to GDRe0
- Outcome
- morphological and growth effectse0
- Direction
- abolishede0
- Comparator
- GRGDSPe0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Substitution of the Asp (D) by a Glu (E) amino acid in the hexapeptide, or inversion of the RGD sequence to GDR, abolished the morphological and growth effects observed for GRGDSP in plant cells”
e1“Soybean (Glycine max [L.] Merr. cv. Mandarin) root cells”
The same questions in other papers
amino acid · growth · Glycine max (soybean)Positive and negative results
2 papers in the same direction as this paper · 1 in the opposite direction
- positive
- negative
- no effect
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.