Digitalis purpurea 523 claims

species · family Plantaginaceae · green plant · NCBI Taxonomy ↗

Common name: common foxglove — Also written in claims: Foxglove · D purpurea · D. purpurea 'Apricot' · D. purpurea var. miniana

19 spellings

Questions studied on this organism6 questions8 papers

Digitalis purpureaHonza Groh · CC BY 3.0 · Wikimedia Commons ↗

523 claims

Open in search (filters, sorting) →

Intervention effectobservedoriginal resultpositivesignificant (as stated)measured

Claim · model-written summary

0.25 mg L-1 BA significantly enhanced shoot multiplication (2.40 shoots) compared with control (1.00 shoot).

Taxon: Digitalis purpureaDigitalis purpureat0
Organ / stage: Single-node explantse1
Treatment: 0.25 mg L-1 BAe2
Outcome: shoot multiplicatione2
Direction: enhancede2
Value: 2.40 shootse2
Qualifier: 1.00 shoote2
Comparator: controle2

Verbatim

t0
“Digitalis purpurea L.”
✓ located verbatim in the source · title, characters 52–73

e1
“Single-node explants”
✓ located verbatim in the source · abstract, characters 487–507

e2
“0.25 mg L-1 BA significantly enhanced shoot multiplication (2.40 shoots), fresh weight (1.10 g), and dry weight (0.11 g) compared to control (1.00 shoot, 0.36 g, 0.05 g; P < 0.001)”
✓ located verbatim in the source · abstract, characters 692–872

Title

Optimizing Pharmaceutical-Grade Micropropagation of Digitalis purpurea L.: A Two-Stage Protocol Integrating Benzyladenine and Gibberellic Acid for Enhanced Shoot Multiplication and Elongation

Nader R. Abdelsalam; ali Mohammed Noori; Saad Abdulmageed Waheeb; et al. Tikrit Journal for Agricultural Sciences 2026. doi:10.25130/tjas.26.1.24

Other claims from this paper (11)

Intervention effect 0.25 mg L-1 BA significantly enhanced fresh weight (1.10 g) compared with control (0.36 g).
Intervention effect 0.25 mg L-1 BA significantly enhanced dry weight (0.11 g) compared with control (0.05 g).
Intervention effect 0.75 mg L-1 GA3 maximized shoot length (8.65±49%).
Intervention effect 0.75 mg L-1 GA3 facilitated robust plantlet development (P < 0.001).
Intervention effect 0.75 mg L-1 GA3 did not compromise biomass accumulation.
Method / resource The two-stage protocol yields approximately 3.1 transplant-ready plantlets per explant within 6-7 weeks.
Method / resource The protocol offers an approximately 50-fold annual multiplication rate.
Method / resource The protocol gives superior genetic uniformity and cost-effectiveness compared with conventional propagation methods.
Intervention effect BA treatment gave a 140% increase in propagation efficiency relative to control.
Mechanism BA promotes lateral branching via apical dominance disruption.
Mechanism GA3 stimulates internodal elongation through DELLA protein degradation.

Intervention effectobservedoriginal resultpositivesignificant (as stated)measured

Claim · model-written summary

0.25 mg L-1 BA significantly enhanced fresh weight (1.10 g) compared with control (0.36 g).

Taxon: Digitalis purpureaDigitalis purpureat0
Organ / stage: Single-node explantse1
Treatment: 0.25 mg L-1 BAe2
Outcome: fresh weighte2
Direction: enhancede2
Value: 1.10 ge2
Qualifier: 0.36 ge2
Comparator: controle2

Verbatim

t0
“Digitalis purpurea L.”
✓ located verbatim in the source · title, characters 52–73

e1
“Single-node explants”
✓ located verbatim in the source · abstract, characters 487–507

e2
“0.25 mg L-1 BA significantly enhanced shoot multiplication (2.40 shoots), fresh weight (1.10 g), and dry weight (0.11 g) compared to control (1.00 shoot, 0.36 g, 0.05 g; P < 0.001)”
✓ located verbatim in the source · abstract, characters 692–872

Title

Optimizing Pharmaceutical-Grade Micropropagation of Digitalis purpurea L.: A Two-Stage Protocol Integrating Benzyladenine and Gibberellic Acid for Enhanced Shoot Multiplication and Elongation

Nader R. Abdelsalam; ali Mohammed Noori; Saad Abdulmageed Waheeb; et al. Tikrit Journal for Agricultural Sciences 2026. doi:10.25130/tjas.26.1.24

Other claims from this paper (11)

Intervention effect 0.25 mg L-1 BA significantly enhanced shoot multiplication (2.40 shoots) compared with control (1.00 shoot).
Intervention effect 0.25 mg L-1 BA significantly enhanced dry weight (0.11 g) compared with control (0.05 g).
Intervention effect 0.75 mg L-1 GA3 maximized shoot length (8.65±49%).
Intervention effect 0.75 mg L-1 GA3 facilitated robust plantlet development (P < 0.001).
Intervention effect 0.75 mg L-1 GA3 did not compromise biomass accumulation.
Method / resource The two-stage protocol yields approximately 3.1 transplant-ready plantlets per explant within 6-7 weeks.
Method / resource The protocol offers an approximately 50-fold annual multiplication rate.
Method / resource The protocol gives superior genetic uniformity and cost-effectiveness compared with conventional propagation methods.
Intervention effect BA treatment gave a 140% increase in propagation efficiency relative to control.
Mechanism BA promotes lateral branching via apical dominance disruption.
Mechanism GA3 stimulates internodal elongation through DELLA protein degradation.

Intervention effectobservedoriginal resultpositivesignificant (as stated)measured

Claim · model-written summary

0.25 mg L-1 BA significantly enhanced dry weight (0.11 g) compared with control (0.05 g).

Taxon: Digitalis purpureaDigitalis purpureat0
Organ / stage: Single-node explantse1
Treatment: 0.25 mg L-1 BAe2
Outcome: dry weighte2
Direction: enhancede2
Value: 0.11 ge2
Qualifier: 0.05 ge2
Comparator: controle2

Verbatim

t0
“Digitalis purpurea L.”
✓ located verbatim in the source · title, characters 52–73

e1
“Single-node explants”
✓ located verbatim in the source · abstract, characters 487–507

e2
“0.25 mg L-1 BA significantly enhanced shoot multiplication (2.40 shoots), fresh weight (1.10 g), and dry weight (0.11 g) compared to control (1.00 shoot, 0.36 g, 0.05 g; P < 0.001)”
✓ located verbatim in the source · abstract, characters 692–872

Title

Optimizing Pharmaceutical-Grade Micropropagation of Digitalis purpurea L.: A Two-Stage Protocol Integrating Benzyladenine and Gibberellic Acid for Enhanced Shoot Multiplication and Elongation

Nader R. Abdelsalam; ali Mohammed Noori; Saad Abdulmageed Waheeb; et al. Tikrit Journal for Agricultural Sciences 2026. doi:10.25130/tjas.26.1.24

Other claims from this paper (11)

Intervention effect 0.25 mg L-1 BA significantly enhanced shoot multiplication (2.40 shoots) compared with control (1.00 shoot).
Intervention effect 0.25 mg L-1 BA significantly enhanced fresh weight (1.10 g) compared with control (0.36 g).
Intervention effect 0.75 mg L-1 GA3 maximized shoot length (8.65±49%).
Intervention effect 0.75 mg L-1 GA3 facilitated robust plantlet development (P < 0.001).
Intervention effect 0.75 mg L-1 GA3 did not compromise biomass accumulation.
Method / resource The two-stage protocol yields approximately 3.1 transplant-ready plantlets per explant within 6-7 weeks.
Method / resource The protocol offers an approximately 50-fold annual multiplication rate.
Method / resource The protocol gives superior genetic uniformity and cost-effectiveness compared with conventional propagation methods.
Intervention effect BA treatment gave a 140% increase in propagation efficiency relative to control.
Mechanism BA promotes lateral branching via apical dominance disruption.
Mechanism GA3 stimulates internodal elongation through DELLA protein degradation.

Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

0.75 mg L-1 GA3 maximized shoot length (8.65±49%).

Taxon: Digitalis purpureaDigitalis purpureat0
Treatment: 0.75 mg L-1 GA3e3
Outcome: shoot lengthe3
Direction: maximizede3
Value: 8.65±49%e3

Not reportedComparator

Verbatim

t0
“Digitalis purpurea L.”
✓ located verbatim in the source · title, characters 52–73

e3
“Conversely, 0.75 mg L-1 GA3 maximized shoot length (8.65±49%) and facilitated robust plantlet development (P < 0.001) without compromising biomass accumulation”
✓ located verbatim in the source · abstract, characters 930–1089

Title

Optimizing Pharmaceutical-Grade Micropropagation of Digitalis purpurea L.: A Two-Stage Protocol Integrating Benzyladenine and Gibberellic Acid for Enhanced Shoot Multiplication and Elongation

Nader R. Abdelsalam; ali Mohammed Noori; Saad Abdulmageed Waheeb; et al. Tikrit Journal for Agricultural Sciences 2026. doi:10.25130/tjas.26.1.24

Other claims from this paper (11)

Intervention effect 0.25 mg L-1 BA significantly enhanced shoot multiplication (2.40 shoots) compared with control (1.00 shoot).
Intervention effect 0.25 mg L-1 BA significantly enhanced fresh weight (1.10 g) compared with control (0.36 g).
Intervention effect 0.25 mg L-1 BA significantly enhanced dry weight (0.11 g) compared with control (0.05 g).
Intervention effect 0.75 mg L-1 GA3 facilitated robust plantlet development (P < 0.001).
Intervention effect 0.75 mg L-1 GA3 did not compromise biomass accumulation.
Method / resource The two-stage protocol yields approximately 3.1 transplant-ready plantlets per explant within 6-7 weeks.
Method / resource The protocol offers an approximately 50-fold annual multiplication rate.
Method / resource The protocol gives superior genetic uniformity and cost-effectiveness compared with conventional propagation methods.
Intervention effect BA treatment gave a 140% increase in propagation efficiency relative to control.
Mechanism BA promotes lateral branching via apical dominance disruption.
Mechanism GA3 stimulates internodal elongation through DELLA protein degradation.

Intervention effectobservedoriginal resultpositivesignificant (as stated)measured

Claim · model-written summary

0.75 mg L-1 GA3 facilitated robust plantlet development (P < 0.001).

Taxon: Digitalis purpureaDigitalis purpureat0
Treatment: 0.75 mg L-1 GA3e3
Outcome: plantlet developmente3
Direction: facilitatede3
Qualifier: robuste3

Not reportedComparator

Verbatim

t0
“Digitalis purpurea L.”
✓ located verbatim in the source · title, characters 52–73

e3
“Conversely, 0.75 mg L-1 GA3 maximized shoot length (8.65±49%) and facilitated robust plantlet development (P < 0.001) without compromising biomass accumulation”
✓ located verbatim in the source · abstract, characters 930–1089

Title

Optimizing Pharmaceutical-Grade Micropropagation of Digitalis purpurea L.: A Two-Stage Protocol Integrating Benzyladenine and Gibberellic Acid for Enhanced Shoot Multiplication and Elongation

Nader R. Abdelsalam; ali Mohammed Noori; Saad Abdulmageed Waheeb; et al. Tikrit Journal for Agricultural Sciences 2026. doi:10.25130/tjas.26.1.24

Other claims from this paper (11)

Intervention effect 0.25 mg L-1 BA significantly enhanced shoot multiplication (2.40 shoots) compared with control (1.00 shoot).
Intervention effect 0.25 mg L-1 BA significantly enhanced fresh weight (1.10 g) compared with control (0.36 g).
Intervention effect 0.25 mg L-1 BA significantly enhanced dry weight (0.11 g) compared with control (0.05 g).
Intervention effect 0.75 mg L-1 GA3 maximized shoot length (8.65±49%).
Intervention effect 0.75 mg L-1 GA3 did not compromise biomass accumulation.
Method / resource The two-stage protocol yields approximately 3.1 transplant-ready plantlets per explant within 6-7 weeks.
Method / resource The protocol offers an approximately 50-fold annual multiplication rate.
Method / resource The protocol gives superior genetic uniformity and cost-effectiveness compared with conventional propagation methods.
Intervention effect BA treatment gave a 140% increase in propagation efficiency relative to control.
Mechanism BA promotes lateral branching via apical dominance disruption.
Mechanism GA3 stimulates internodal elongation through DELLA protein degradation.

Intervention effectobservedoriginal resultno effectmeasured

Claim · model-written summary

0.75 mg L-1 GA3 did not compromise biomass accumulation.

Taxon: Digitalis purpureaDigitalis purpureat0
Treatment: 0.75 mg L-1 GA3e3
Outcome: biomass accumulatione3
Direction: without compromisinge3

Not reportedComparator

Verbatim

t0
“Digitalis purpurea L.”
✓ located verbatim in the source · title, characters 52–73

e3
“Conversely, 0.75 mg L-1 GA3 maximized shoot length (8.65±49%) and facilitated robust plantlet development (P < 0.001) without compromising biomass accumulation”
✓ located verbatim in the source · abstract, characters 930–1089

Title

Optimizing Pharmaceutical-Grade Micropropagation of Digitalis purpurea L.: A Two-Stage Protocol Integrating Benzyladenine and Gibberellic Acid for Enhanced Shoot Multiplication and Elongation

Nader R. Abdelsalam; ali Mohammed Noori; Saad Abdulmageed Waheeb; et al. Tikrit Journal for Agricultural Sciences 2026. doi:10.25130/tjas.26.1.24

Other claims from this paper (11)

Intervention effect 0.25 mg L-1 BA significantly enhanced shoot multiplication (2.40 shoots) compared with control (1.00 shoot).
Intervention effect 0.25 mg L-1 BA significantly enhanced fresh weight (1.10 g) compared with control (0.36 g).
Intervention effect 0.25 mg L-1 BA significantly enhanced dry weight (0.11 g) compared with control (0.05 g).
Intervention effect 0.75 mg L-1 GA3 maximized shoot length (8.65±49%).
Intervention effect 0.75 mg L-1 GA3 facilitated robust plantlet development (P < 0.001).
Method / resource The two-stage protocol yields approximately 3.1 transplant-ready plantlets per explant within 6-7 weeks.
Method / resource The protocol offers an approximately 50-fold annual multiplication rate.
Method / resource The protocol gives superior genetic uniformity and cost-effectiveness compared with conventional propagation methods.
Intervention effect BA treatment gave a 140% increase in propagation efficiency relative to control.
Mechanism BA promotes lateral branching via apical dominance disruption.
Mechanism GA3 stimulates internodal elongation through DELLA protein degradation.

Method / resourceobservedoriginal resultpositivemeasured

Claim · model-written summary

The two-stage protocol yields approximately 3.1 transplant-ready plantlets per explant within 6-7 weeks.

Taxon: Digitalis purpureaDigitalis purpureat0
Treatment: two-stage micropropagation protocole5
Outcome: transplant-ready plantlets per explante4
Value: 3.1 transplant-ready plantlets per explante4

Verbatim

t0
“Digitalis purpurea L.”
✓ located verbatim in the source · title, characters 52–73

e4
“This protocol yields approximately 3.1 transplant-ready plantlets per explant within 6-7 weeks”
✓ located verbatim in the source · abstract, characters 1435–1529

e5
“two-stage micropropagation protocol”
✓ located verbatim in the source · abstract, characters 307–342

Title

Optimizing Pharmaceutical-Grade Micropropagation of Digitalis purpurea L.: A Two-Stage Protocol Integrating Benzyladenine and Gibberellic Acid for Enhanced Shoot Multiplication and Elongation

Nader R. Abdelsalam; ali Mohammed Noori; Saad Abdulmageed Waheeb; et al. Tikrit Journal for Agricultural Sciences 2026. doi:10.25130/tjas.26.1.24

Other claims from this paper (11)

Intervention effect 0.25 mg L-1 BA significantly enhanced shoot multiplication (2.40 shoots) compared with control (1.00 shoot).
Intervention effect 0.25 mg L-1 BA significantly enhanced fresh weight (1.10 g) compared with control (0.36 g).
Intervention effect 0.25 mg L-1 BA significantly enhanced dry weight (0.11 g) compared with control (0.05 g).
Intervention effect 0.75 mg L-1 GA3 maximized shoot length (8.65±49%).
Intervention effect 0.75 mg L-1 GA3 facilitated robust plantlet development (P < 0.001).
Intervention effect 0.75 mg L-1 GA3 did not compromise biomass accumulation.
Method / resource The protocol offers an approximately 50-fold annual multiplication rate.
Method / resource The protocol gives superior genetic uniformity and cost-effectiveness compared with conventional propagation methods.
Intervention effect BA treatment gave a 140% increase in propagation efficiency relative to control.
Mechanism BA promotes lateral branching via apical dominance disruption.
Mechanism GA3 stimulates internodal elongation through DELLA protein degradation.

Method / resourceauthor interpretationoriginal resultpositiveprojected

Claim · model-written summary

The protocol offers an approximately 50-fold annual multiplication rate.

Taxon: Digitalis purpureaDigitalis purpureat0
Outcome: annual multiplication ratee6
Value: 50-folde6

Verbatim

t0
“Digitalis purpurea L.”
✓ located verbatim in the source · title, characters 52–73

e6
“offering a 50-fold annual multiplication rate”
✓ located verbatim in the source · abstract, characters 1531–1576

Title

Optimizing Pharmaceutical-Grade Micropropagation of Digitalis purpurea L.: A Two-Stage Protocol Integrating Benzyladenine and Gibberellic Acid for Enhanced Shoot Multiplication and Elongation

Nader R. Abdelsalam; ali Mohammed Noori; Saad Abdulmageed Waheeb; et al. Tikrit Journal for Agricultural Sciences 2026. doi:10.25130/tjas.26.1.24

Other claims from this paper (11)

Intervention effect 0.25 mg L-1 BA significantly enhanced shoot multiplication (2.40 shoots) compared with control (1.00 shoot).
Intervention effect 0.25 mg L-1 BA significantly enhanced fresh weight (1.10 g) compared with control (0.36 g).
Intervention effect 0.25 mg L-1 BA significantly enhanced dry weight (0.11 g) compared with control (0.05 g).
Intervention effect 0.75 mg L-1 GA3 maximized shoot length (8.65±49%).
Intervention effect 0.75 mg L-1 GA3 facilitated robust plantlet development (P < 0.001).
Intervention effect 0.75 mg L-1 GA3 did not compromise biomass accumulation.
Method / resource The two-stage protocol yields approximately 3.1 transplant-ready plantlets per explant within 6-7 weeks.
Method / resource The protocol gives superior genetic uniformity and cost-effectiveness compared with conventional propagation methods.
Intervention effect BA treatment gave a 140% increase in propagation efficiency relative to control.
Mechanism BA promotes lateral branching via apical dominance disruption.
Mechanism GA3 stimulates internodal elongation through DELLA protein degradation.

Method / resourceauthor interpretationoriginal resultpositivebasis n/a

Claim · model-written summary

The protocol gives superior genetic uniformity and cost-effectiveness compared with conventional propagation methods.

Taxon: Digitalis purpureaDigitalis purpureat0
Outcome: genetic uniformitye7
Comparator: Conventional propagation methodse0

Verbatim

t0
“Digitalis purpurea L.”
✓ located verbatim in the source · title, characters 52–73

e7
“superior genetic uniformity and cost-effectiveness”
✓ located verbatim in the source · abstract, characters 1582–1632

e0
“Conventional propagation methods suffer from prolonged germination periods, variable secondary metabolite content, and limited scalability”
✓ located verbatim in the source · abstract, characters 102–240

Title

Optimizing Pharmaceutical-Grade Micropropagation of Digitalis purpurea L.: A Two-Stage Protocol Integrating Benzyladenine and Gibberellic Acid for Enhanced Shoot Multiplication and Elongation

Nader R. Abdelsalam; ali Mohammed Noori; Saad Abdulmageed Waheeb; et al. Tikrit Journal for Agricultural Sciences 2026. doi:10.25130/tjas.26.1.24

Other claims from this paper (11)

Intervention effect 0.25 mg L-1 BA significantly enhanced shoot multiplication (2.40 shoots) compared with control (1.00 shoot).
Intervention effect 0.25 mg L-1 BA significantly enhanced fresh weight (1.10 g) compared with control (0.36 g).
Intervention effect 0.25 mg L-1 BA significantly enhanced dry weight (0.11 g) compared with control (0.05 g).
Intervention effect 0.75 mg L-1 GA3 maximized shoot length (8.65±49%).
Intervention effect 0.75 mg L-1 GA3 facilitated robust plantlet development (P < 0.001).
Intervention effect 0.75 mg L-1 GA3 did not compromise biomass accumulation.
Method / resource The two-stage protocol yields approximately 3.1 transplant-ready plantlets per explant within 6-7 weeks.
Method / resource The protocol offers an approximately 50-fold annual multiplication rate.
Intervention effect BA treatment gave a 140% increase in propagation efficiency relative to control.
Mechanism BA promotes lateral branching via apical dominance disruption.
Mechanism GA3 stimulates internodal elongation through DELLA protein degradation.

Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

BA treatment gave a 140% increase in propagation efficiency relative to control.

Taxon: Digitalis purpureaDigitalis purpureat0
Treatment: 0.25 mg L-1 BAe2
Outcome: propagation efficiencye3
Direction: increasee3
Value: 140%e3
Comparator: controle2

Verbatim

t0
“Digitalis purpurea L.”
✓ located verbatim in the source · title, characters 52–73

e2
“0.25 mg L-1 BA significantly enhanced shoot multiplication (2.40 shoots), fresh weight (1.10 g), and dry weight (0.11 g) compared to control (1.00 shoot, 0.36 g, 0.05 g; P < 0.001)”
✓ located verbatim in the source · abstract, characters 692–872

e3
“representing a 140% increase in propagation efficiency”
✓ located verbatim in the source · abstract, characters 874–928

Title

Optimizing Pharmaceutical-Grade Micropropagation of Digitalis purpurea L.: A Two-Stage Protocol Integrating Benzyladenine and Gibberellic Acid for Enhanced Shoot Multiplication and Elongation

Nader R. Abdelsalam; ali Mohammed Noori; Saad Abdulmageed Waheeb; et al. Tikrit Journal for Agricultural Sciences 2026. doi:10.25130/tjas.26.1.24

Other claims from this paper (11)

Intervention effect 0.25 mg L-1 BA significantly enhanced shoot multiplication (2.40 shoots) compared with control (1.00 shoot).
Intervention effect 0.25 mg L-1 BA significantly enhanced fresh weight (1.10 g) compared with control (0.36 g).
Intervention effect 0.25 mg L-1 BA significantly enhanced dry weight (0.11 g) compared with control (0.05 g).
Intervention effect 0.75 mg L-1 GA3 maximized shoot length (8.65±49%).
Intervention effect 0.75 mg L-1 GA3 facilitated robust plantlet development (P < 0.001).
Intervention effect 0.75 mg L-1 GA3 did not compromise biomass accumulation.
Method / resource The two-stage protocol yields approximately 3.1 transplant-ready plantlets per explant within 6-7 weeks.
Method / resource The protocol offers an approximately 50-fold annual multiplication rate.
Method / resource The protocol gives superior genetic uniformity and cost-effectiveness compared with conventional propagation methods.
Mechanism BA promotes lateral branching via apical dominance disruption.
Mechanism GA3 stimulates internodal elongation through DELLA protein degradation.