Results 61 to 70 of about 79,364 (288)

Polymorphism and structure of style–specific arabinogalactan proteins as determinants of pollen tube growth in Nicotiana

open access: yesBMC Evolutionary Biology, 2017
Background Pollen tube growth and fertilization are key processes in angiosperm sexual reproduction. The transmitting tract (TT) of Nicotiana tabacum controls pollen tube growth in part by secreting pistil extensin-like protein III (PELPIII ...
Andrzej K. Noyszewski   +3 more
doaj   +1 more source

Plant Metabolites Screening Identifies 7‐epi‐10‐Deacetyltaxol Inhibiting Cell Division by Interfering With the Cell Cycle and Microtubule Organization

open access: yesAdvanced Science, EarlyView.
In this study, an efficient screening system is developed for plant metabolites to find a compound, 7‐epi‐10‐deacetyltaxol, inhibits tissue elongation. It suppresses plant growth through brassinosteroid and microtubule pathways. It is later applied to animal cells and human tumor organoids, resulting in similar cell division suppression. These findings
Yan‐Jie Zhang   +20 more
wiley   +1 more source

Agroinfiltration of Cauliflower mosaic virus Gene VI Elicits Hypersensitive Response in Nicotiana Species

open access: yesMolecular Plant-Microbe Interactions, 2000
Cauliflower mosaic virus strain W260 induces hypersensitive response (HR) in Nicotiana edwardsonii and systemic cell death in N. clevelandii. In contrast, the D4 strain of Cauliflower mosaic virus evades the host defenses in Nicotiana species; it induces
Karuppaiah Palanichelvam   +3 more
doaj   +1 more source

Ferritin as a Nanoparticle Scaffold for Plant‐Produced Next‐Generation Subunit Vaccines

open access: yesBiotechnology and Bioengineering, EarlyView.
ABSTRACT Protein nanoparticles offer an innovative approach to next‐generation subunit vaccine development by displaying antigenic sequences on the nanoparticle surface. Compared to traditional subunit vaccines, protein nanoparticle vaccines often show improved interaction with the immune system due to their particulate size and repetitive epitope ...
Jordan T. VanderBurgt   +3 more
wiley   +1 more source

Development of nicotiana-specific molecular markers and their application in a loop-mediated isothermal amplification assay

open access: yesBioscience Journal
An effective identification method for detecting illegal goods involving raw tobacco material is crucial for tobacco monopolies to conduct surveillance.
Ke Zhang   +9 more
doaj   +1 more source

High atmospheric pressure rescues plant growth under humidity stress: A model for climate‐resilient deep underground agriculture

open access: yesDeep Underground Science and Engineering, EarlyView.
High atmospheric pressure (120 kPa) in deep underground counteracts humidity‐induced physiological stress in plants, stabilizing water balance and enhancing antioxidative defenses. This synergy boosts biomass despite elevated humidity, demonstrating sustainable deep underground agriculture potential under climate uncertainty.
Yuxin He   +6 more
wiley   +1 more source

Deciphering plant–pathogen interaction with single‐cell omics

open access: yesNew Plant Protection, EarlyView.
Recent advances in single‐cell omics have enabled the decoding of gene regulatory networks at the cellular resolution during pathogen challenge. This review summarizes the technological developments in plant single‐cell omics and highlights their unique advantages for dissecting nearly all stages of plant–pathogen interactions, including initial ...
Lu Gan   +3 more
wiley   +1 more source

The analysis of BnTR1 enhances a variety of resistance in Nicotiana benthamiana

open access: yes四川大学学报. 自然科学版, 2016
: Owing to the global climate change, frequent drought and salt stress have happened to most plants. As a result, it has become a hot issue in agricultural field to research in tolerance mechanisms of plants and to cultivate new plant materials that can ...
CAO Hao-Hao   +2 more
doaj  

Insect pests in Brassica napus crops: toward ecologically optimized integrated pest management

open access: yesPest Management Science, EarlyView.
Ecologically optimized IPM: Integrating landscape, biological, and chemical strategies for enhanced pest management. Key findings: Optimizing canola IPM requires the deliberate alignment of habitat diversification, behavioral conditioning, and evolutionary processes.
Jhon Alexander Avellaneda Nieto   +2 more
wiley   +1 more source

Tracing the Lineage of Two Traits Associated with the Coat Protein of the Tombusviridae: Silencing Suppression and HR Elicitation in Nicotiana Species

open access: yesViruses, 2019
In this paper we have characterized the lineage of two traits associated with the coat proteins (CPs) of the tombusvirids: Silencing suppression and HR elicitation in Nicotiana species.
Mustafa Adhab   +6 more
doaj   +1 more source

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