Martinezella rhizogenes 55 claims

species · family Rhizobiaceae · bacterium · NCBI Taxonomy ↗

Also written in claims: Rhizobium rhizogenes · R. rhizogenes · Rhizobium rhizogenes K599 · R. rhizogenes strain ATCC 15834 · R. rhizogenes A4 strain · R. rhizogenes strain A13 — NCBI synonyms: Agrobacterium biovar 2 · Agrobacterium genomic species 10 · Agrobacterium rhizogenes (Riker et al. 1930) Conn 1942 (Approved Lists 1980) · Phytomonas rhizogenes · Rhizobium rhizogenes

11 spellings

Martinezella rhizogenesFruitDefendu · CC BY-SA 3.0 · Wikimedia Commons ↗

55 claims

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Method / resourceobservedoriginal resultmeasured

Claim · model-written summary

Atlantic potato shoots gave transformation efficiencies up to 100%.

Taxon: potatoSolanum tuberosume0
Material: Atlantic potato cultivare0
Organ / stage: 2-3-week-old shootse0
Interactor: Rhizobium rhizogenesMartinezella rhizogenese0other
Outcome: transformation efficienciese0
Value: up to 100%e0

Verbatim

e0
“The 2-3-week-old shoots regenerated from tubers of the Atlantic potato cultivar were identified as sufficient explants for Rhizobium rhizogenes-mediated transformation, achieving transformation efficiencies of up to 100%.”
✓ located verbatim in the source · abstract, characters 570–791

Title

A RUBY-based in vivo hairy root induction system for rapid assessment of transformant and genome editing efficiency in potato

Linh Khanh Ly; Linh Khanh Chu; Cuong Xuan Nguyen; et al. Journal of Genetic Engineering and Biotechnology 2026. doi:10.1016/j.jgeb.2026.100673

Other claims from this paper (5)

Method / resource Stem nodes gave 80% transformation efficiency.
Method / resource Leaf explants gave 93% transformation efficiency.
Method / resource The method induced targeted StDL1 mutations in potato.
Method / resource Heteroduplex analysis found a 96% editing frequency.
Method / resource Sanger sequencing confirmed diverse target-site deletions.

Method / resourceobservedoriginal resultpositivemeasured

Claim · model-written summary

Each of R1000, ARqual, and K599 induced hairy roots in all four soybean genotypes at 100%.

Taxon: soybeanGlycine maxe0
Material: 20SS01, Bert, Jack, and Williamse0
Treatment: R. rhizogenes strains R1000, ARqual, and K599e0
Interactor: R. rhizogenesMartinezella rhizogenese0other
Outcome: hairy root inductione0
Value: 100%e0

Verbatim

e0
“The R. rhizogenes strains R1000, ARqual, and K599 demonstrated a 100% hairy root induction in four soybean genotypes (20SS01, Bert, Jack, and Williams).”
✓ located verbatim in the source · abstract, characters 500–652

Title

One‐Step ex Vitro Hairy Root Transformation of Soybean Using the RUBY Visible Reporter Gene

Mohsen Niazian; François Belzile; Shaun J. Curtin; et al. Legume Science 2026. doi:10.1002/leg3.70081

Other claims from this paper (1)

Method / resource R1000 inoculation of seven-day-old Bert seedlings gave the highest transformation efficiency of 78.33%.

Method / resourceobservedoriginal resultpositivemeasured

Claim · model-written summary

Perovskia hairy root cultures were successfully established using Rhizobium rhizogenes.

Taxon: Perovskia atriplicifoliaSalvia yangiie0
Interactor: Rhizobium rhizogenesMartinezella rhizogenese0other
Outcome: hairy root culturese0
Value: first successfule0

Verbatim

e0
“first successful establishment of Perovskia atriplicifolia hairy root cultures using Rhizobium rhizogenes”
✓ located verbatim in the source · abstract, characters 23–128

Title

Enhancement of Rosmarinic Acid Production in Hairy Root Cultures of Perovskia atriplicifolia Benth

Renata Grąbkowska; Marta Krzemińska; Katarzyna Gaweda-Walerych; et al. International Journal of Molecular Sciences 2025. doi:10.3390/ijms26073187

Other claims from this paper (11)

Observation PCR targeting rol and aux genes confirmed transformation.
Observation R. rhizogenes A4 transformed roots at 41.3%, higher than ATCC 15834 at 30.2%.
Method / resource Eight transformed root clones C1–C8 were established.
Observation The clones varied significantly in biomass accumulation and phenolic acid production.
Association RA production was most strongly correlated with PAL, RAS, and CYP98A14 expression.
Observation Clones formed three clusters by growth, metabolite content, and gene expression.
Method / resource C1 and C2 were selected for further experiments for high RA, polyphenol content, and productivity.
Intervention effect WP medium gave greatest biomass accumulation with growth index over 13.
Intervention effect SH medium gave greatest biomass accumulation with growth index over 13.
Intervention effect B5 medium raised C1 RA content to 38.3 mg/g DW, fourfold above MS medium.
Intervention effect B5 medium raised C2 RA content to 40.8 mg/g DW, fourfold above MS medium.

Observationobservedoriginal resultpositivemeasured

Claim · model-written summary

R. rhizogenes A4 transformed roots at 41.3%, higher than ATCC 15834 at 30.2%.

Taxon: Perovskia atriplicifoliaSalvia yangiie0
Treatment: A4e1
Interactor: R. rhizogenesMartinezella rhizogenese2other
Outcome: transformation efficiencye1
Direction: highere1
Value: 41.3%e1
Qualifier: 30.2%e1
Comparator: ATCC 15834e1

Verbatim

e0
“Perovskia atriplicifolia hairy root cultures”
✓ located verbatim in the source · abstract, characters 57–101

e1
“The A4 strain exhibited higher transformation efficiency (41.3%) than ATCC 15834 (30.2%)”
✓ located verbatim in the source · abstract, characters 389–477

e2
“Hairy roots were induced using two R. rhizogenes strains, A4 and ATCC 15834”
✓ located verbatim in the source · abstract, characters 234–309

Title

Enhancement of Rosmarinic Acid Production in Hairy Root Cultures of Perovskia atriplicifolia Benth

Renata Grąbkowska; Marta Krzemińska; Katarzyna Gaweda-Walerych; et al. International Journal of Molecular Sciences 2025. doi:10.3390/ijms26073187

Other claims from this paper (11)

Method / resource Perovskia hairy root cultures were successfully established using Rhizobium rhizogenes.
Observation PCR targeting rol and aux genes confirmed transformation.
Method / resource Eight transformed root clones C1–C8 were established.
Observation The clones varied significantly in biomass accumulation and phenolic acid production.
Association RA production was most strongly correlated with PAL, RAS, and CYP98A14 expression.
Observation Clones formed three clusters by growth, metabolite content, and gene expression.
Method / resource C1 and C2 were selected for further experiments for high RA, polyphenol content, and productivity.
Intervention effect WP medium gave greatest biomass accumulation with growth index over 13.
Intervention effect SH medium gave greatest biomass accumulation with growth index over 13.
Intervention effect B5 medium raised C1 RA content to 38.3 mg/g DW, fourfold above MS medium.
Intervention effect B5 medium raised C2 RA content to 40.8 mg/g DW, fourfold above MS medium.

Observationobservedoriginal resultpositivemeasured

Claim · model-written summary

Only Rhizobium rhizogenes strain A4 effectively transformed hairy roots.

Taxon: Reynoutria japonica Houtt.Reynoutria japonicat0
Material: strain A4 (ATCC 31798)e0
Interactor: Rhizobium rhizogenesMartinezella rhizogenese1other
Outcome: proved effectivee0

Not reportedDirection

Verbatim

e0
“only strain A4 (ATCC 31798) proved effective”
✓ located verbatim in the source · abstract, characters 664–708

e1
“Rhizobium rhizogenes bacteria”
✓ located verbatim in the source · abstract, characters 624–653

t0
“Reynoutria japonica Houtt.”
✓ located verbatim in the source · title, characters 0–26

Title

Reynoutria japonica Houtt. Transformed Hairy Root Cultures as an Effective Platform for Producing Phenolic Compounds with Strong Bactericidal Properties

Wojciech Makowski; Aleksandra Królicka; Krzysztof Hinc; et al. International Journal of Molecular Sciences 2025. doi:10.3390/ijms26010362

Other claims from this paper (5)

Observation Clones RJ 9 and 30 incorporated the entire bacterial T-DNA.
Observation Clones RJ 10 and 11 contained only LT-DNA.
Intervention effect Hairy roots accumulated more flawan-3-ols than non-transformed plants.
Intervention effect Hairy roots had enhanced antioxidant activity relative to NT roots.
Intervention effect Hairy roots had enhanced bactericidal properties relative to NT shoots.

Intervention effectobservedoriginal resultnegativemeasured

Claim · model-written summary

Two isolates from blueberry and cherry induced tumours on inoculated tomato, kalanchoe, cherry and blueberry.

Taxon: blueberrye0
Treatment: RGM 3430e0
Interactor: Rhizobium rhizogenesMartinezella rhizogenest0pathogen
Outcome: tumourse0

Not reportedComparatorDirection

Verbatim

e0
“Only two isolates, RGM 3430 from blueberry and RGM 3422 from cherry, induced tumours in inoculated plants of tomato (Figure 2), kalanchoe (Figure 3), cherry (Figure 4) and blueberry (data not shown).”
✓ located verbatim in the source · abstract, characters 1594–1793

t0
“Rhizobium rhizogenes”
✓ located verbatim in the source · title, characters 16–36

Title

First report of Rhizobium rhizogenes causing crown gall on blueberry and cherry in Chile

P. Millas; B. Sandoval‐Espinoza; J. Carrasco‐Fernández; et al. New Disease Reports 2024. doi:10.1002/ndr2.12253

Other claims from this paper (4)

Observation Both tumour-inducing isolates clustered in the Rhizobium rhizogenes group.
Observation Genome comparison confirmed RGM 3430 and RGM 3422 as R. rhizogenes with ANI above 98%.
Observation Both isolates carried a Ti plasmid and lacked an Ri plasmid.
Observation RGM 3430 grew in 2% NaCl medium whereas RGM 3422 did not.

Observationobservedoriginal resultmeasured

Claim · model-written summary

Both tumour-inducing isolates clustered in the Rhizobium rhizogenes group.

Taxon: blueberryt0
Interactor: Rhizobium rhizogenesMartinezella rhizogenese0pathogen
Outcome: clustered both strains within the Rhizobium rhizogenes groupe0

Verbatim

e0
“Maximum likelihood phylogenetic estimation clustered both strains within the Rhizobium rhizogenes group (Figure 5).”
✓ located verbatim in the source · abstract, characters 2056–2171

t0
“blueberry”
✓ located verbatim in the source · title, characters 59–68

Title

First report of Rhizobium rhizogenes causing crown gall on blueberry and cherry in Chile

P. Millas; B. Sandoval‐Espinoza; J. Carrasco‐Fernández; et al. New Disease Reports 2024. doi:10.1002/ndr2.12253

Other claims from this paper (4)

Intervention effect Two isolates from blueberry and cherry induced tumours on inoculated tomato, kalanchoe, cherry and blueberry.
Observation Genome comparison confirmed RGM 3430 and RGM 3422 as R. rhizogenes with ANI above 98%.
Observation Both isolates carried a Ti plasmid and lacked an Ri plasmid.
Observation RGM 3430 grew in 2% NaCl medium whereas RGM 3422 did not.

Observationobservedoriginal resultmeasured

Claim · model-written summary

Genome comparison confirmed RGM 3430 and RGM 3422 as R. rhizogenes with ANI above 98%.

Taxon: blueberryt0
Interactor: R. rhizogenesMartinezella rhizogenese0pathogen
Outcome: identity of RGM 3430 and RGM 3422 as R. rhizogenese0
Value: greater than 98%e0

Verbatim

e0
“confirmed the identity of RGM 3430 and RGM 3422 as R. rhizogenes with ANI values greater than 98%”
✓ located verbatim in the source · abstract, characters 2281–2378

t0
“blueberry”
✓ located verbatim in the source · title, characters 59–68

Title

First report of Rhizobium rhizogenes causing crown gall on blueberry and cherry in Chile

P. Millas; B. Sandoval‐Espinoza; J. Carrasco‐Fernández; et al. New Disease Reports 2024. doi:10.1002/ndr2.12253

Other claims from this paper (4)

Intervention effect Two isolates from blueberry and cherry induced tumours on inoculated tomato, kalanchoe, cherry and blueberry.
Observation Both tumour-inducing isolates clustered in the Rhizobium rhizogenes group.
Observation Both isolates carried a Ti plasmid and lacked an Ri plasmid.
Observation RGM 3430 grew in 2% NaCl medium whereas RGM 3422 did not.

Observationobservedoriginal resultmeasured

Claim · model-written summary

Both isolates carried a Ti plasmid and lacked an Ri plasmid.

Taxon: blueberryt0
Interactor: R. rhizogenesMartinezella rhizogenese1pathogen
Outcome: presence of Ti plasmid and absence of Ri plasmide0

Verbatim

e0
“presence of Ti plasmid and absence of Ri plasmid in both isolates”
✓ located verbatim in the source · abstract, characters 2667–2732

t0
“blueberry”
✓ located verbatim in the source · title, characters 59–68

e1
“confirmed the identity of RGM 3430 and RGM 3422 as R. rhizogenes with ANI values greater than 98%”
✓ located verbatim in the source · abstract, characters 2281–2378

Title

First report of Rhizobium rhizogenes causing crown gall on blueberry and cherry in Chile

P. Millas; B. Sandoval‐Espinoza; J. Carrasco‐Fernández; et al. New Disease Reports 2024. doi:10.1002/ndr2.12253

Other claims from this paper (4)

Intervention effect Two isolates from blueberry and cherry induced tumours on inoculated tomato, kalanchoe, cherry and blueberry.
Observation Both tumour-inducing isolates clustered in the Rhizobium rhizogenes group.
Observation Genome comparison confirmed RGM 3430 and RGM 3422 as R. rhizogenes with ANI above 98%.
Observation RGM 3430 grew in 2% NaCl medium whereas RGM 3422 did not.

Observationobservedoriginal resultmeasured

Claim · model-written summary

RGM 3430 grew in 2% NaCl medium whereas RGM 3422 did not.

Taxon: blueberryt0
Interactor: R. rhizogenesMartinezella rhizogenese1pathogen
Outcome: grew on media containing 2% NaCle0

Verbatim

e0
“only RGM 3430 grew on media containing 2% NaCl”
✓ located verbatim in the source · abstract, characters 2558–2604

t0
“blueberry”
✓ located verbatim in the source · title, characters 59–68

e1
“confirmed the identity of RGM 3430 and RGM 3422 as R. rhizogenes with ANI values greater than 98%”
✓ located verbatim in the source · abstract, characters 2281–2378

Title

First report of Rhizobium rhizogenes causing crown gall on blueberry and cherry in Chile

P. Millas; B. Sandoval‐Espinoza; J. Carrasco‐Fernández; et al. New Disease Reports 2024. doi:10.1002/ndr2.12253

Other claims from this paper (4)

Intervention effect Two isolates from blueberry and cherry induced tumours on inoculated tomato, kalanchoe, cherry and blueberry.
Observation Both tumour-inducing isolates clustered in the Rhizobium rhizogenes group.
Observation Genome comparison confirmed RGM 3430 and RGM 3422 as R. rhizogenes with ANI above 98%.
Observation Both isolates carried a Ti plasmid and lacked an Ri plasmid.