Results 51 to 60 of about 9,146 (253)

Time‐restricted feeding prior to Mycobacterium tuberculosis infection reduces tissue CD4+ T cells with limited impact on bacterial clearance

FEBS Open Bio, EarlyView.
Time‐restricted feeding (TRF) in mice increased liver fatty acid oxidation and decreased fatty acid biosynthesis. These alterations persisted when TRF was discontinued and the host was infected with Mycobacterium tuberculosis. Pre‐exposure to TRF did not alter tissue (lung and spleen) mycobacterial burden but significantly reduced CD3+ T cells in lungs
Ashish Gupta, Nidhi Yadav, Subhasmita Das, R. Rajendra Kumar Reddy, Nupur Sharma, Amol Ratnakar Suryawanshi, Jaswinder Singh Maras, Ranjan Kumar Nanda   +7 more
wiley   +1 more source

Assessment of Five Chilling Tolerance Traits and GWAS Mapping in Rice Using the USDA Mini-Core Collection

Frontiers in Plant Science, 2017
Rice (Oryza sativa L.) is often exposed to cool temperatures during spring planting in temperate climates. A better understanding of genetic pathways regulating chilling tolerance will enable breeders to develop varieties with improved tolerance during ...
Michael R. Schläppi, Aaron K. Jackson, Georgia C. Eizenga, Aiju Wang, Chengcai Chu, Yao Shi, Naoki Shimoyama, Debbie L. Boykin   +7 more
doaj   +1 more source

Lipid Composition of Three Bermudagrasses in Response to Chilling Stress

Journal of the American Society for Horticultural Science, 2020
Cell and plastid membranes play a critical role in plant response to chilling stress. Fall color retention (chilling tolerance) of bermudagrass (Cynodon sp.) is known to vary with cultivar and management practices. A growth chamber study was conducted to
Charles Fontanier, Justin Quetone Moss, Lakshmy Gopinath, Carla Goad, Kemin Su, Yanqi Wu   +5 more
doaj   +1 more source

SPG4 and Dementia: Expanding the Clinical Spectrum

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective Hereditary spastic paraplegia (HSP) is a group of disorders characterized by progressive spasticity and lower limb weakness, with mutations in SPG4/SPAST being the most common cause. Detailed studies and clinical and molecular comparisons across different populations are missing.
Emanuele Panza, Arun Meyyazhagan, Eliseo Picchi, Gustavo Ribas, Ingrid Faber, Ryosuke Miyamoto, Preethi Basavaraju, Paolo Eusebi, Haripriya Kuchi Bhotla, Mario Stasi, Fabrizio Gaudiello, Francesco Patti, Filippo Maria Santorelli, Marcondes Cavalcante França Jr, José Luiz Pedroso, Orlando Graziani Povoas Barsottini, Hélio Afonso Ghizoni Teive, Peter Henry St George‐Hyslop, Toshitaka Kawarai, Antonio Orlacchio   +19 more
wiley   +1 more source

Candidate gene expression profiling in two contrasting tomato cultivars under chilling stress

Biologia Plantarum, 2014
Tomato (Solanum lycopersicum Mill.) is sensitive to chilling stress during all stages of plant development. Genetic variation for chilling tolerance exists between cultivated tomato and its related wild species, but intra-specific variation has not been ...
A. Caffagni, N. Pecchioni, E. Francia, D. Pagani, J. Milc   +4 more
doaj   +1 more source

Multiple Cold Tolerance Trait Phenotyping Reveals Shared Quantitative Trait Loci in Oryza sativa

Rice, 2020
Background Developing chilling tolerant accessions of domesticated Asian rice is a potential source of significant crop improvement. The uniquely chilling sensitive nature of the tropically originating Oryza sativa make it the most important cereal crop ...
Naoki Shimoyama, Melineeh Johnson, André Beaumont, Michael Schläppi   +3 more
doaj   +1 more source

Transcriptome profiling of the chilling response in wheat spikes: I, acclimation response to long-term chilling treatment

Current Plant Biology, 2022
Chilling conditions coinciding with the early stage of flowering cause significant yield losses in temperate climate zone wheat crops. Progress in breeding for chilling tolerance has been hampered by a lack in understanding of the physiological basis of ...
Olive Onyemaobi, Harriet Sangma, Gagan Garg, Xiaomei Wallace, Sue Kleven, Rudy Dolferus   +5 more
doaj   +1 more source

Testing the chilling‐ before drought‐tolerance hypothesis in Pooideae grasses

Molecular Ecology, 2022
AbstractTemperate Pooideae are a large clade of economically important grasses distributed in some of the Earth's coldest and driest terrestrial environments. Previous studies have inferred that Pooideae diversified from their tropical ancestors in a cold montane habitat, suggesting that above‐freezing cold (chilling) tolerance evolved early in the ...
Aayudh Das, Natalie Dedon, Daniel J. Enders, Siri Fjellheim, Jill C. Preston   +4 more
openaire   +3 more sources

Added Prognostic Value of EEG Reactivity in Comatose Patients Following Cardiac Arrest

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objectives To evaluate the added prognostic value of EEG reactivity for favorable outcome compared with background analysis during and after targeted temperature management (TTM). Methods Prospective observational cohort study of comatose post–cardiac arrest patients admitted to a single academic center between 2017 and 2022, all undergoing ...
Sarah Caroyer, Marie Obrecht, Charlotte de Maeseneire, Charlotte Damien, Chantal Depondt, Lorenzo Ferlini, Estelle Rikir, Filippo Annoni, Fabio Silvio Taccone, Nicolas Mavroudakis, Benjamin Legros, Nicolas Gaspard   +11 more
wiley   +1 more source

Energy-sensing kinase OsSnRK1b and its regulator OsCTK1 promote chilling-induced stomatal closure and cold tolerance

Nature Communications
Low temperatures can present a major challenge to plant growth and development. Here we report that low energy response and stomatal closure are two important responses for plant cold tolerance.
Jiawen Wu, Baohong Zou, Huimin Liu, Veronica Perez, Yao Zhang, Pavol Vadovic, Yuan Jiang, Shengsong Guo, Rui Yang, Shiyan Liu, Shan Lu, Jian Hua   +11 more
doaj   +1 more source