Results 31 to 40 of about 80,415 (249)

Development of biotic stress resistant version of CO 51 Rice cultivar through Marker Assisted Introgression of major genes, Pi9 and Xa21

Electronic Journal of Plant Breeding, 2023
Rice, is a staple crop for the global population and faces significant challenges from diseases viz., blast and bacterial blight. To combat these biotic stresses, Marker-assisted selection is employed for the development of resistant breeding lines ...
Samuthirapandi Subburaj1 , Thiyagarajan Thulasinathan2 , S. Viswabharathy1 , Bharathi Ayyenar2 , Rohit Kambale2 , Veera Ranjani Rajagopalan2 , Sudha Manickam2 , C. Gopala Krishnan3 , T. Kalaimagal4 , S. Manonmani3* and M. Raveendran5*
doaj   +1 more source

Circular RNA expression landscapes in myelodysplastic neoplasms: Associations with mutational signatures and disease progression

Molecular Oncology, EarlyView.
In this explorative study, the abundance of circular RNA molecules in bone marrow stem cells was found to be elevated in patients with high‐risk myelodysplastic neoplasms, and to be associated with an increased risk of progression to acute myeloid leukemia.
Eileen Wedge, Morten Tulstrup, Gabriele Todisco, Pedro Moura, Christophe Côme, Jakob Werner Hansen, Jakob Schmidt Jespersen, Balthasar Schlotmann, Maria Creignou, Mette Dahl, Claudia Schöllkopf, Klas Raaschou‐Jensen, Krister Wennerberg, Bo Porse, Joachim Weischenfeldt, Eva Hellström‐Lindberg, Lasse Sommer Kristensen, Kirsten Grønbæk   +17 more
wiley   +1 more source

Genomic surveillance uncovers a pandemic clonal lineage of the wheat blast fungus

PLoS Biology, 2023
Wheat, one of the most important food crops, is threatened by a blast disease pandemic. Here, we show that a clonal lineage of the wheat blast fungus recently spread to Asia and Africa following two independent introductions from South America. Through a
Sergio M. Latorre, Vincent M. Were, Andrew J. Foster, Thorsten Langner, Angus Malmgren, Adeline Harant, Soichiro Asuke, Sarai Reyes-Avila, Dipali Rani Gupta, Cassandra Jensen, Weibin Ma, Nur Uddin Mahmud, Md. Shåbab Mehebub, Rabson M. Mulenga, Abu Naim Md. Muzahid, Sanjoy Kumar Paul, S. M. Fajle Rabby, Abdullah Al Mahbub Rahat, Lauren Ryder, Ram-Krishna Shrestha, Suwilanji Sichilima, Darren M. Soanes, Pawan Kumar Singh, Alison R. Bentley, Diane G. O. Saunders, Yukio Tosa, Daniel Croll, Kurt H. Lamour, Tofazzal Islam, Batiseba Tembo, Joe Win, Nicholas J. Talbot, Hernán A. Burbano, Sophien Kamoun   +33 more
doaj   +3 more sources

Dissection of broad-spectrum resistance of the Thai rice variety Jao Hom Nin conferred by two resistance genes against rice blast

Rice, 2017
Background Rice (Oryza sativa) is one of the most important food crops in the world. Rice blast, caused by the fungal pathogen Magnaporthe oryzae, is one of the most destructive rice diseases worldwide.
Chaivarakun Chaipanya, Mary Jeanie Telebanco-Yanoria, Berlaine Quime, Apinya Longya, Siripar Korinsak, Siriporn Korinsak, Theerayut Toojinda, Apichart Vanavichit, Chatchawan Jantasuriyarat, Bo Zhou   +9 more
doaj   +1 more source

Differential expression of cancer‐related genes supports prediction of poor response to first‐line treatments in T‐ALL pediatric patients with high minimal residual disease

Molecular Oncology, EarlyView.
In the present work, we have identified a transcriptional signature based on the differential expression of six genes (BCL2&MAST4, HSH2D&LAT2, METRN&PITPNM2) that would facilitate the early detection of T‐cell acute lymphoblastic leukemia (T‐ALL) patients prone to a poor treatment response and could be implemented at diagnosis, along with other risk ...
Antonio Lahera, Laura Vela‐Martín, Pablo Fernández‐Navarro, José Luis López‐Lorenzo, Javier Cornago, Pilar Llamas, Eduardo Pérez‐Gómez, José Luis Marín‐Rubio, Manuel Fresno, Javier Santos, José Fernández‐Piqueras, María Villa‐Morales   +11 more
wiley   +1 more source

Fine mapping of a panicle blast resistance gene Pb-bd1 in Japonica landrace Bodao and its application in rice breeding

Rice, 2019
Background Rice blast caused by Magnaporthe oryzae is the most devastating disease in rice production. Compared with seedling blast, panicle blast is considered to be more destructive, which can occur without being preceded by severe seedling blast ...
Nengyan Fang, Xiaorui Wei, Lingtong Shen, Yao Yu, Mengya Li, Congfei Yin, Wanwan He, Changhong Guan, Hao Chen, Hongsheng Zhang, Yongmei Bao   +10 more
doaj   +1 more source

Accumulating candidate genes for broad-spectrum resistance to rice blast in a drought-tolerant rice cultivar

Scientific Reports, 2021
Biotic stresses, including diseases, severely affect rice production, compromising producers’ ability to meet increasing global consumption. Understanding quantitative responses for resistance to diverse pathogens can guide development of reliable ...
Maria Gay C. Carrillo, Federico Martin, Mukund Variar, J. C. Bhatt, Alvaro L. Perez-Quintero, Hei Leung, Jan E. Leach, Casiana M. Vera Cruz   +7 more
doaj   +1 more source

Developmental programmes drive cellular plasticity, disease progression and therapy resistance in lung adenocarcinoma

Molecular Oncology, EarlyView.
This study shows that lung adenocarcinomas exploit developmental branching morphogenesis to acquire a therapy resistant basal‐like tumour cell state. This process was found to be regulated by combined TP53 loss‐of‐function and type‐I interferon signalling, identifying a novel axis for biomarker and therapeutic target discovery.
Kamila J Bienkowska, Stephany Gallardo, Nur S. Zainal, Leena Arora, Matthew Ellis, Maria‐Antoinette Lopez, Judith Austine, Sai Pittla, Serena J Chee, Aiman Alzetani, Emily C Shaw, Christian H Ottensmeier, Gareth J Thomas, Christopher J Hanley   +13 more
wiley   +1 more source

Pangenome-Wide Association Study and Transcriptome Analysis Reveal a Novel QTL and Candidate Genes Controlling both Panicle and Leaf Blast Resistance in Rice

Rice
Cultivating rice varieties with robust blast resistance is the most effective and economical way to manage the rice blast disease. However, rice blast disease comprises leaf and panicle blast, which are different in terms of resistance mechanisms.
Jian Wang, Haifei Hu, Xianya Jiang, Shaohong Zhang, Wu Yang, Jingfang Dong, Tifeng Yang, Yamei Ma, Lian Zhou, Jiansong Chen, Shuai Nie, Chuanguang Liu, Yuese Ning, Xiaoyuan Zhu, Bin Liu, Jianyuan Yang, Junliang Zhao   +16 more
doaj   +1 more source

Field screening for blast resistance gene donors, among rice mutant lines of Mira-1 [PDF]

BIO Web of Conferences
Rice blast disease, caused by Pyricularia grisea was one of the most destructive fungal diseases in rice worldwide. Therefore, resistance breeding requires continuous efforts to enrich the reservoir of resistance rice lines to effectively tackle the ...
Aryanti, Supriatna Nana, Heryani Rika, Ishak   +3 more
doaj   +1 more source