Results 21 to 30 of about 77,128 (351)

Developmental and adult acclimation impact cold and drought survival of invasive tropical Drosophila kikkawai

Biology Open, 2021
Narrow distribution patterns of tropical Drosophila species are limited by lower resistance to cold or drought. In the invasive tropical Drosophila kikkawai, we tested whether developmental and adult acclimations at cooler temperatures could enhance its ...
Ravi Parkash, Chanderkala Lambhod, Ankita Pathak   +2 more
doaj   +1 more source

How consistent are the transcriptome changes associated with cold acclimation in two species of the Drosophila virilis group? [PDF]

, 2015
This work was financially support by a Marie Curie Initial Training Network grant, “Understanding the evolutionary origin of biological diversity” (ITN-2008–213780 SPECIATION), grants from the Academy of Finland to A.H.
A Hoikkala, A Laiho, A Martin, A Sasson, AA Hoffmann, AL Majumder, AR McCune, B Katz, BJ Sinclair, C Canestro, CJ Reaume, CP Downes, D Arbuthnott, D Bell-Pedersen, D J Parker, DW Huang, DW Huang, FA Loewus, H Colinet, H Colinet, HA MacMillan, J Overgaard, J Zhang, JR Hazel, K Xu, KB Storey, KY Xu, L Kivivuori, L Vesala, L Vesala, L Vesala, LH Throckmorton, M G Ritchie, M Kankare, M Kim, M Reis, M Watanabe, M Watanabe, MC Magnone, MD Robinson, MD Robinson, MJ Fitzpatrick, MK Jones, MV Rockman, NM Teets, PR Senthilan, PW Hochachka, R David, R Morales-Hojas, R Niwa, RE Lee, RE Lee, RM Robich, RW Salt, S Anders, S Fowler, S Sahar, S Tweedie, V Kellermann, V Kostal, V Koštál, V Koštál, Vr Koštál, W Block, W Huang, WJ Heitler, WL Shen, X Huang, XL Guan, Y Benjamini, ZD Liu   +70 more
core   +2 more sources

Isolate Specific Cold Response of Yersinia enterocolitica in Transcriptional, Proteomic, and Membrane Physiological Changes [PDF]

, 2020
Yersinia enterocolitica, a zoonotic foodborne pathogen, is able to withstand low temperatures. This psychrotrophic ability allows it to multiply in food stored in refrigerators. However, little is known about the Y. enterocolitica cold response.
Alter, Thomas, Li, Chenyang, Murugaiyan, Jayaseelan, Riedel, Carolin, Thomas, Christian   +4 more
core   +1 more source

Effect of Cold Acclimation on Antioxidant Status in Cold Acclimated Skaters

Journal of PHYSIOLOGICAL ANTHROPOLOGY, 2008
We investigated whether cold acclimation leads to increased activity of the antioxidant defense enzymes and muscle injury. Comparisons were between short track skaters (n=6) and inline skaters (n=6) during rest and at submaximal cycling (65% VO2max) in cold (ambient temperature: 5+/-1 degrees C, relative humidity: 41+/-8%) and warm conditions (ambient ...
Jung Hee, Hong, Ki Jin, Kim, Katsuhiko, Suzuki, In-Seon, Lee   +3 more
openaire   +3 more sources

Integration of polyamines in the cold acclimation response [PDF]

Plant Science, 2011
Temperature is one of the most important environmental factors limiting the geographical distribution of plants and accounts for significant reductions in the yield of agriculturally important crops. Low temperature damages many plant species, especially those adapted to tropical climates.
Alcázar, R., Cuevas, J., Planas, J., Zarza, X., Bortolotti, C., Carrasco, P., Salinas, J., Tiburcio, A., Altabella, T.   +8 more
openaire   +4 more sources

Comprehensive profiling of alternative splicing landscape during cold acclimation in tea plant

BMC Genomics, 2020
Background Alternative splicing (AS) may generate multiple mRNA splicing isoforms from a single mRNA precursor using different splicing sites, leading to enhanced diversity of transcripts and proteins.
Yeyun Li, Xiaozeng Mi, Shiqi Zhao, Junyan Zhu, Rui Guo, Xiaobo Xia, Lu Liu, Shengrui Liu, Chaoling Wei   +8 more
doaj   +1 more source

Cold Tolerance during the Reproductive Phase in Chickpea (Cicer arietinum L.) Is Associated with Superior Cold Acclimation Ability Involving Antioxidants and Cryoprotective Solutes in Anthers and Ovules

Antioxidants, 2021
Chickpea is sensitive to cold stress, especially at reproductive stage, resulting in flower and pod abortion that significantly reduces seed yield. In the present study, we evaluated (a) whether cold acclimation imparts reproductive cold tolerance in ...
Anju Rani, Asha Kiran, Kamal Dev Sharma, P. V. Vara Prasad, Uday C. Jha, Kadambot H. M. Siddique, Harsh Nayyar   +6 more
doaj   +1 more source

Identification and expression analysis of CBF/DREB1 and COR15 genes in mutants of Brassica oleracea var. botrytis with enhanced proline production and frost resistance. [PDF]

, 2011
Frost resistant mutants of Brassica oleracea var. botrytis were investigated for the presence of CBF/DREB1 and COR15a gene products and induced frost resistance.
Fuller, MP, Gilpin, M, Hadi, F
core   +2 more sources

DNA Damage Inducible Protein 1 is Involved in Cold Adaption of Harvested Cucumber Fruit

Frontiers in Plant Science, 2020
Chilling stress can cause cellular DNA damage, affecting the faithful transmission of genetic information. Cold acclimation enhances chilling tolerance, but it is not clear that the process of cold adaption involves DNA damage responses, as cold ...
Bin Wang, Bin Wang, Guang Wang, Shijiang Zhu   +3 more
doaj   +1 more source

Protocols for measuring cold-evoked neural activity and cold tolerance in Drosophila larvae following fictive cold acclimation

STAR Protocols, 2022
Summary: Here, we outline protocols to study cold acclimation in Drosophila from a neurobiological perspective, starting with fictive cold acclimation using a custom-built optogenetics-housing apparatus we call the OptoBox. We also provide detailed steps
Nathaniel J. Himmel, Akira Sakurai, Kevin J. Donaldson, Daniel N. Cox   +3 more
doaj   +1 more source