Resultados de búsqueda - "edited"

Peculiarities of the Transformation of Asteraceae Family Species: The Cases of Sunflower and Lettuce por Darqui, Flavia Soledad, Radonic, Laura Mabel, Beracochea, Valeria Cecilia, Hopp, Horacio Esteban, Lopez Bilbao, Marisa Gisela

“…These advances, together with the complete sequencing of lettuce genome allowed the rapid adoption of gene editing using the CRISPR system. On the other hand, sunflower (Helianthus annuus L.) is a species that for years was considered recalcitrant to in vitro culture. …”
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CRISPR/Cas9 and genetic screens in malaria parasites : small genomes, big impact por Ishizaki, Takahiro, Hernandez, Sophia, Paoletta, Martina, Sanderson, Theo, Bushell, Ellen S. C.

“…Furthermore, the adaptation of Clustered Regularly Interspaced Short Palindromic Repeats (CRISPR) and CRISPR-Associated protein 9 (CRISPR/Cas9) technology has dramatically improved gene editing efficiency at the single gene level. Here, we review the arrival of genetic screens in malaria parasites to analyse parasite gene function at a genome-scale and their impact on understanding parasite biology. …”
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Next-generation biological control: the need for integrating genetics and genomics por Leung, Kelley, Ras, Erica, Ferguson, Kim B., Arïens, Simone, Babendreier, Dirk, Bijma, Piter, Bourtzis, Kostas, Brodeur, Jacques, Bruins, Margreet A., Centurión, Alejandra, Chattington, Sophie R., Chinchilla-Ramírez, Milena, Dicke, Marcel, Fatouros, Nina E., González-Cabrera, Joel, Groot, Thomas V. M., Haye, Tim, Knapp, Marcus, Koskinioti, Panagiota, Le Hesran, Sophie, Lyrakis, Manolis, Paspati, Angeliki, Pérez-Hedo, Mertixell, Plouvier, Wouter N., Schlötterer, Christian, Stahl, Judith M., Thiel, Andra, Urbaneja, Alberto, Van-De-Zande, Louis, Verhulst, Eveline C., Vet, Louise E. M., Visser, Sander, Werren, John H., Xia, Shuwen, Zwaan, Bas J., Magalhaes, Sara, Beukeboom, Leo W., Pannebakker, Bart A.

“…Gene discovery involves quantitative trait loci analyses, transcriptomic and proteomic studies, and gene editing. Improving biocontrol practices includes marker‐assisted selection, genomic selection and microbiome manipulation of biocontrol agents, and monitoring for genetic variation during rearing and post‐release. …”
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Análisis y caracterización de poblaciones bacterianas solubilizadoras de P en un ensayo de larga duración con diferentes secuencias de cultivo por Rorig, Marcela Laura, Rodriguez, Analia, Frasier, Ileana, Setten, Lorena, Otero Estrada, Edit, Solans, Mariana, Scervino, José M., Grasso, Daniel Horacio

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Edad de sacrificio y caracteres productivos a la faena en machos de un cruzamiento experimental de tres vías de pollo campero por Perrotta, Cristian Hernán, Antruejo, Alejandra Edit, Álvarez, Carina Haydee, Canet, Zulma Edith, Dottavio, Ana María, Di Masso, Ricardo José

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A chickpea genetic variation map based on the sequencing of 3,366 genomes por Varshney, Rajeev K., Roorkiwal, Manish, Sun, Shuai, Bajaj, Prasad, Chitikineni, Annapurna, Thudi, Mahendar, Singh, Narendra P., Du, Xiao, Upadhyaya, Hari D., Khan, Aamir W., Wang, Yue, Garg, Vanika, Fan, Guangyi, Cowling, Wallace A., Crossa, José, Gentzbittel, Laurent, Voss-Fels, Kai Peter, Valluri, Vinod Kumar, Sinha, Pallavi, Singh, Vikas K., Ben, Cécile, Rathore, Abhishek, Punna, Ramu, Singh, Muneendra K., Tar’an, Bunyamin, Bharadwaj, Chellapilla, Yasin, Mohammad, Pithia, Motisagar S., Singh, Servejeet, Soren, Khela Ram, Kudapa, Himabindu, Jarquín, Diego, Cubry, Philippe, Hickey, Lee T., Dixit, Girish Prasad, Thuillet, Anne-Céline, Hamwieh, Aladdin, Kumar, Shiv, Deokar, Amit A., Chaturvedi, Sushil K., Francis, Aleena, Howard, Réka, Chattopadhyay, Debasis, Edwards, David, Lyons, Eric, Vigouroux, Yves, Hayes, Ben J., von Wettberg, Eric, Datta, Swapan K., Yang, Huanming, Nguyen, Henry T., Wang, Jian, Siddique, Kadambot H. M., Mohapatra, Trilochan, Bennetzen, Jeffrey L., Xu, Xun, Liu, Xin

“…We identified superior haplotypes for improvement-related traits in landraces that can be introgressed into elite breeding lines through haplotype-based breeding, and found targets for purging deleterious alleles through genomics-assisted breeding and/or gene editing. Finally, we propose three crop breeding strategies based on genomic prediction to enhance crop productivity for 16 traits while avoiding the erosion of genetic diversity through optimal contribution selection (OCS)-based pre-breeding. …”
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Wild Lathyrus—A Treasure of Novel Diversity por Singh, Akanksha, Balech, Rind, Barpete, Surendra, Gupta, Priyanka, Bouhlal, Outmane, Tawkaz, Sawsan, Kaul, Smita, Tripathi, Kuldeep, Amri, Ahmed, Maalouf, Fouad, Gupta, Sanjeev, Agrawal, Shiv Kumar

“…Further progress in omics technologies—such as transcriptomics, proteomics, and metabolomics—along with genome sequencing and editing, has greatly accelerated the development of grasspea varieties with reduced or zero ODAP content, while also enhancing the plant’s agronomic value. …”
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High - efficiency direst somatic embryogenesis and plant regeneration from leaf base plants of "peperina" (Minthostachys verticillata) por Goytia Bertero, Valentina, Beznec, Ailin, Faccio, Paula Daniela, Auteri, Micol Tais, Arteaga, Martin, Bonafede, Marcos, Bossio, Maria Emilia

“…Furthermore, this protocol provides the first step for crop improvement by genetic modification (editing or transgenesis).…”
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Grands aménagements hydroagricoles, inégalités environnementales et participation : le cas de Bagré au Burkina Faso. [Large hydroagricultural developments, inequalities environment... por Daré, William’s, Venot, Jean-Philippe, Kaboré, Étienne, Tapsoba, Abdoulaye, Traoré, Farid, Gérard, Françoise, Carboni, Simone, Idani, Donatien, Napon, Katian, Kambiré, Hyacinthe

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Introgression breeding in cowpea [Vigna unguiculata (L.) walp.] por Boukar, O., Abberton, Michael T., Oyatomi, Olaniyi, Togola, A., Tripathi, L., Fatokun, C.

“…Transgenic cowpea with Bt gene cry1Ab showing resistance to M. vitrata has been released in Nigeria. Genome editing, a powerful emerging tool, can also be used for developing improved cowpea varieties with durable resistance to pests and diseases.…”
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CTA Project Completion Report: Capitalizing on experiences for greater impact in rural development por Chavez-Tafur, Jorge

“…Following the structure and the list of activities outlined in the project proposal, during these 3 years the project • helped complete the FAO/IMARK learning module on experience capitalisation and supported the production of the Spanish and French versions; • built and maintained a thematic website, and completed it with an online repository with guidebooks and manuals as well as with the results of different capitalisation processes; • prepared, used and shared a series of training materials, together with a facilitators’ guidebook – building on the resources already available, but more specifically on the experience accumulated by the project; • ran a series of training workshops and supported the completion of experience-capitalisation processes in East Africa, Mozambique, India, West Africa (in French and in English), South East Asia, the Pacific region and Latin America; • completed the editing, layout and publication of 10 booklets with the results of the capitalisation processes started in different parts of the world (with more than 120 cases in total), together with two additional booklets focusing on the capitalisation process itself and on its institutionalization; • worked together with other organisations, such Farm Radio International and the International Land Coalition, in the analysis and documentation of their projects’ activities; • ran a series of webinars for online facilitators, focusing on the organisation and facilitation of a community of practice, and invited different participants to guide and facilitate the regional communities - in English (East and West Africa and in the Pacific region), French (West Africa), Portuguese (Brazil and Mozambique) and Spanish (Latin America); • presented the results achieved in international conferences and seminars (in Benin, Mauritania and the Netherlands); and • helped prepare a series of capitalisation processes within CTA, as part of a thorough analysis of its different intervention areas.…”
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Exogenous and endogenous plant growth regulators’ effect on regeneration of selected African sweetpotato (Ipomoea batatas L. Lam) cultivars por Wamalwa, L., Tovar, J.C., Indieka, S., Torto, B., Ghislain, M.

“…Optimization of plant regeneration protocol is a first critical step to facilitate techniques such as transgenesis, cisgenesis and genome editing. In this study, we assessed: i) influence of explant type on regeneration efficiency (RE); ii) RE of 33 sub-Saharan African sweetpotato cultivars; and iii) levels of endogenous zeatin riboside (ZR), indole-3-acetic acid (IAA) and their correlation to RE. …”
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CGIAR Research Initiative on Diversification in East and Southern Africa: IPSR Innovation Portfolio Management Report por Jacobs-Mata, Inga, Girvetz, Evan Hartunian, Thierfelder, Christian L., Zulu-Hume, Mercy F., Joshi, Deepa, Dror, Iddo

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Potential of agricultural technologies and innovations to overcome humanitarian challenges cause by climate change in West Africa por Kpadonou, Gbedehoue Esaie, Ganyo, Kyky Désiré, Segnon, Alcade C., Lamien, Niéyidouba, Zougmoré, Robert B.

“…The 14th edition of the biannual National Forum for Scientific and Technological Innovations (FRSIT 2023) organized by the Government of Burkina-Faso focused on ‘’Humanitarian Challenges in Africa: Contribution of scientific research and innovation for sustainable solutions’’. …”
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Editorial: Food safety in low- and middle-income countries por Grace, Delia, Bonfoh, B., Häsler, B., Hung Nguyen-Viet

“…This is the first special edition on food safety in informal markets in low-and-middle income countries (LMICs). …”
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Enhancing cowpea tolerance to elevated temperature: achievements, challenges and future directions por Mohammed, S.B., Ongom, P.O., Togola, A., Boukar, O.

“…This should be followed by introgression of the heat-tolerant favourable alleles to adapted susceptible varieties using rapid and precise approaches that take advantage of modern genetic and genomic resources such as innovative genetic resources, genomic selection, speed breeding, and genome editing technologies. These tools hold great promise in fast-tracking the development of improved heat-tolerant varieties and incorporating the must-have traits preferred by cowpea farmers and consumers. …”
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South Asia Nutrition Knowledge Initiative: Abstract digest August 2024 por International Food Policy Research Institute

“…In this third edition of the South Asia Nutrition Knowledge Initiative’s Abstract Digest, we present studies on global, regional, and country-specific evidence on various topics of nutrition. …”
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A novel Pik allele confers extended resistance to rice blast por Qi, Zhongqiang, Meng, Xiuli, Xu, Ming, Du, Yan, Yu, Junjie, Song, Tianqiao, Pan, Xiayan, Zhang, Rongsheng, Cao, Huijuan, Yu, Mina, Telebanco-Yanoria, Mary Jeanie, Lu, Guodong, Zhou, Bo, Liu, Yongfeng

“…Pik‐W25 conferred resistance to isolates expressing AvrPik‐C/D/E alleles. CRISPR‐Cas9 editing was used to generate transgenic lines with a loss of function in Pik‐W25‐1 and Pik‐W25‐2, resulting in loss of resistance in G9 to isolates expressing the three alleles, confirming that Pik‐W25‐induced immunity required both Pik‐W25‐1 and Pik‐W25‐2. …”
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Identification of candidate genes regulating drought tolerance in pearl millet por Chakraborty, Animikha, Viswanath, Aswini, Malipatil, Renuka, Semalaiyappan, Janani, Shah, Priya, Ronanki, Swarna, Rathoe, Abhishek, Singh, Sumer Pal, Govindaraj, Mahalingam, Tonapi, Vilas A., Thirunavukkarasu, Nepolean

“…The functionally validated genes could be used as promising candidates in backcross breeding, genomic selection, and gene-editing schemes in pearl millet and other millet crops to increase the yield in drought-prone arid and semi-arid ecologies.…”
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Mutation breeding in small millets: approaches, advances, challenges, and prospects por Monika, S., Chockalingam, Vanniarajan, Vetriventhan, Mani, Sakthivel K., Ramesh, T., Meena, Suresh

“…Mutagenesis methods have evolved from creating random mutation to introduce site-specific gene modifications to become integral to any modern genetic and genomic study including gene/genome editing. Due to the challenges posed by regulatory policies, random conventional mutagenesis combined with next-generation sequencing could be still considered promising to detect genetic variations induced by mutation and in high throughput functional annotation of the mutated genes. …”
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