Understanding the Factors Driving Consumers’ Willingness to Pay for Gene-Edited Foods in China DOI Creative Commons
Shuqing Gao,

Jingru Chen,

Yuqin Yang

и другие.

Foods, Год журнала: 2024, Номер 13(15), С. 2348 - 2348

Опубликована: Июль 25, 2024

Gene editing contributes to enhancing food security through the creation of novel foods. However, public perception gene-edited (GE) foods is crucial their acceptance and adoption. This study expanded knowledge–attitude–practice model constructed an integrated framework comprising four dimensions: demographic factors, scientific literacy beliefs, social trust, perceptions gene technology, aimed at explaining public’s attitudes toward GE A questionnaire survey was conducted (N = 649), revealing a positive attitude foods, with over 80% expressing certain willingness pay (WTP) for them. Factors such as income level, subjective knowledge, trust in scientists, government, national technological capabilities perceived benefits positively correlated WTP. Conversely, objective risks, ethical concerns were negatively The impact knowledge on demonstrated significant, nonlinear relationship. Additionally, it noteworthy that Chinese currently exhibits relatively low capabilities, necessitating vigilance against emergence conspiracy theories akin those surrounding genetically modified research theoretical insights into communication

Язык: Английский

Genome Editing and Improvement of Abiotic Stress Tolerance in Crop Plants DOI Creative Commons
Rakesh Kumar Yadav, M. K. Tripathi, Sushma Tiwari

и другие.

Life, Год журнала: 2023, Номер 13(7), С. 1456 - 1456

Опубликована: Июнь 27, 2023

Genome editing aims to revolutionise plant breeding and could assist in safeguarding the global food supply. The inclusion of a 12–40 bp recognition site makes mega nucleases first tools utilized for genome generation gene-editing tools. Zinc finger (ZFNs) are second technique, because they create double-stranded breaks, more dependable effective. ZFNs were original designed nuclease-based approach editing. Cys2-His2 zinc domain’s discovery made this technique possible. Clustered regularly interspaced short palindromic repeats (CRISPR) improve genetics, boost biomass production, increase nutrient usage efficiency, develop disease resistance. Plant genomes can be effectively modified using genome-editing technologies enhance characteristics without introducing foreign DNA into genome. Next-generation will soon defined by these exact methods. There is abroad promise that genome-edited crops essential years come improving sustainability climate-change resilience systems. This method also has great potential enhancing crops’ resistance various abiotic stressors. In review paper, we summarize most recent findings about mechanism stress response crop plants use CRISPR/Cas mediated systems tolerance stresses including drought, salinity, cold, heat, heavy metals.

Язык: Английский

Процитировано

25
Genomics-Assisted Breeding: A Powerful Breeding Approach for Improving Plant Growth and Stress Resilience DOI Creative Commons
Anshika Tyagi, Zahoor Ahmad Mir, Mohammed A. Almalki

и другие.

Agronomy, Год журнала: 2024, Номер 14(6), С. 1128 - 1128

Опубликована: Май 25, 2024

Climate change biotic and abiotic stressors lead to unpredictable crop yield losses, threatening global food nutritional security. In the past, traditional breeding has been instrumental in fulfilling demand; however, owing its low efficiency, dependence on environmental conditions, labor intensity, time consumption, it fails maintain demand face of a rapidly changing environment an expanding population. this regard, plant breeders need integrate multiple disciplines technologies, such as genotyping, phenotyping, envirotyping, order produce stress-resilient high-yielding crops shorter time. With technological revolution, undergone various reformations, for example, artificial selection breeding, hybrid molecular precise which have developing modern agriculture. Marker-assisted selection, also known marker-assisted emerged game changer evolved over into genomics-assisted (GAB). It involves genomic information speed up develop crops. The combination with phenomic resources enabled identification quantitative trait loci (QTLs)/genes quickly, thereby accelerating improvement efforts. review, we provided update rapid advancement mainly GAB, efficient improvements. We highlighted importance GAB improving stress tolerance well productivity different systems. Finally, discussed how expansion omics-assisted (OAB) will contribute development future resilient

Язык: Английский

Процитировано

8
Enhancing virus-mediated genome editing for cultivated tomato through low temperature DOI

Ga Hui Kang,

Young Jin Ko, Je Min Lee

и другие.

Plant Cell Reports, Год журнала: 2025, Номер 44(1)

Опубликована: Янв. 1, 2025

Язык: Английский

Процитировано

1
Advancing vegetable genetics with gene editing: a pathway to food security and nutritional resilience in climate-shifted environments DOI
Rajib Roychowdhury,

Soumya Prakash Das,

Siddhartha Das

и другие.

Functional & Integrative Genomics, Год журнала: 2025, Номер 25(1)

Опубликована: Фев. 1, 2025

Язык: Английский

Процитировано

1
Non-Coding RNA: A Key Regulator in the Glutathione-GPX4 Pathway of Ferroptosis DOI Creative Commons
Md Sadique Hussain, Gaurav Gupta, Moyad Shahwan

и другие.

Non-coding RNA Research, Год журнала: 2024, Номер 9(4), С. 1222 - 1234

Опубликована: Май 20, 2024

Ferroptosis, a form of regulated cell death, has emerged as crucial process in diverse pathophysiological states, encompassing cancer, neurodegenerative ailments, and ischemia-reperfusion injury. The glutathione (GSH)-dependent lipid peroxidation pathway, chiefly governed by peroxidase 4 (GPX4), assumes an essential part driving ferroptosis. GPX4, the principal orchestrator ferroptosis, garnered significant attention across cardiovascular, neuroscience domains over past decade. Noteworthy investigations have elucidated indispensable functions ferroptosis numerous diseases, including tumorigenesis, wherein robust within cells can impede tumor advancement. Recent research underscored complex regulatory role non-coding RNAs (ncRNAs) regulating GSH-GPX4 network, thus influencing cellular susceptibility to This exhaustive review endeavors probe into multifaceted processes which ncRNAs control network Specifically, we delve miRNAs, lncRNAs, circRNAs GPX4 expression impacting Moreover, discuss clinical implications dysregulated interactions between several conditions, underscoring their capacity viable targets for therapeutic intervention. Additionally, explores emerging strategies aimed at targeting modulate pathway manipulate advantage. A comprehensive understanding these intricate networks furnishes insights innovative avenues diseases associated with perturbed thereby laying groundwork interventions ferroptosis-related pathological conditions.

Язык: Английский

Процитировано

6
Phytoremediation: Harnessing plant power and innovative technologies for effective soil remediation DOI Creative Commons
Malika Oubohssaine,

Ikram Dahmani

Plant Stress, Год журнала: 2024, Номер 14, С. 100578 - 100578

Опубликована: Авг. 27, 2024

Язык: Английский

Процитировано

6
Modern Plant Biotechnology: An Antidote against Global Food Insecurity DOI Creative Commons
David Adedayo Animasaun, Peter Adeolu Adedibu, Yuri N. Shkryl

и другие.

Agronomy, Год журнала: 2023, Номер 13(8), С. 2038 - 2038

Опубликована: Июль 31, 2023

Food insecurity has become a pressing issue on worldwide scale as the globe plows through food crisis. The disastrous impact of this menace been exacerbated by climate change, frequent conflicts, pandemic outbreaks, and global economic recession, which have prevalent in recent years. Although prevails globally, it is especially critical some regions Africa, East Southeast Asia, South America. Several efforts made to curb insecurity; however, none able curtail sufficiently. Genetic engineering crops fast-growing technology that could be viable tool for mitigating insecurity. Crop varieties resistant pests diseases, abiotic stress, spoilage, or specific herbicides developed using technology. Crops modified increased yield, nutritional content, essential vitamins, micro-mineral fortification. More intriguing advent plant-derived edible vaccines, prove equally effective significantly affordable. However, many countries, government policies pose limiting factor acceptance This article discusses genetic modification crops, highlighting its origins, methods, applications, achievements, impact, acceptance, distribution, potential antidote

Язык: Английский

Процитировано

13
The challenge of breeding for reduced off-flavor in faba bean ingredients DOI Creative Commons
Antonio Lippolis, Wibke S. U. Roland,

Ornela Bocova

и другие.

Frontiers in Plant Science, Год журнала: 2023, Номер 14

Опубликована: Окт. 30, 2023

The growing interest in plant protein sources, such as pulses, is driven by the necessity for sustainable food production and climate change mitigation strategies. Faba bean ( Vicia faba L .) a promising crop temperate climates, owing to its remarkable yield potential (up 8 tonnes ha −1 favourable conditions) high content (~29% dry matter basis). Nevertheless, adoption of plant-based products that aim resemble animal-derived counterparts hindered distinctive taste aroma, regarded “off-flavors”. In this review, we propose introduce off-flavor trait breeding programs identifying molecules involved sensory perception defining key targets. We discuss role lipid oxidation producing volatile non-volatile compounds responsible beany aroma bitter taste, respectively. further investigate contribution saponin, tannin, other polyphenols bitterness astringency. To develop varieties with diminished off-flavors, suggest targeting genes reduce oxidation, lipoxygenases lox ) fatty acid desaturases fad ), phenylpropanoid saponin biosynthesis, zero-tannin (zt) , chalcone isomerase (chi) synthase (chs β-amyrin (bas1) . Additionally, address challenges, including need high-throughput phenotyping possible limitations could arise during genetic improvement process. approach can facilitate use meat dairy analogues more extensively, fostering transition toward climate-resilient diets.

Язык: Английский

Процитировано

13
Establishment of an Efficient Sugarcane Transformation System via Herbicide-Resistant CP4-EPSPS Gene Selection DOI Creative Commons

Wenzhi Wang,

Talha Javed, Linbo Shen

и другие.

Plants, Год журнала: 2024, Номер 13(6), С. 852 - 852

Опубликована: Март 15, 2024

Sugarcane (

Язык: Английский

Процитировано

5
Impact of High-Temperature Stress on Maize Seed Setting: Cellular and Molecular Insights of Thermotolerance DOI Open Access
Z. Hugh Fan, Hui Song, Meng Qi

и другие.

International Journal of Molecular Sciences, Год журнала: 2025, Номер 26(3), С. 1283 - 1283

Опубликована: Фев. 2, 2025

Global warming poses a significant threat to crop production and food security, with maize (Zay mays L.) particularly vulnerable high-temperature stress (HTS). This review explores the detrimental impacts of elevated temperatures on development across various growth stages, analyzed within source–sink framework, particular focus seed setting yield reduction. It provides broad analysis cellular molecular responses HTS, highlighting key roles plant hormone abscisic acid (ABA) signaling, calcium chloroplast, DNA damage repair (DDR) system in maize. HTS disrupts ABA signaling pathways, impairing stomatal regulation reducing water-use efficiency, while orchestrates by activating heat shock proteins other protective mechanisms. Chloroplasts, as central photosynthesis, are sensitive often exhibiting photosystem II chlorophyll degradation. Recent studies also highlight significance DDR system, genes like ZmRAD51C playing crucial maintaining genomic stability during reproductive organ development. under conditions emerges factor contributing reduced set, although precise mechanisms remain be fully elucidated. Furthermore, examines cutting-edge genetic improvement strategies, aimed at developing thermotolerant cultivars. These recent research advances underscore need for further investigation into basis thermotolerance open door future advancements breeding crops.

Язык: Английский

Процитировано

0