Matches in SemOpenAlex for { <https://semopenalex.org/work/W2097966092> ?p ?o ?g. }
- W2097966092 endingPage "975" @default.
- W2097966092 startingPage "966" @default.
- W2097966092 abstract "ABSTRACT Some organisms can survive exposure to extreme desiccation by entering a state of suspended animation known as anhydrobiosis. The free-living nematode Aphelenchus avenae can be induced to enter the anhydrobiotic state by exposure to a moderate reduction in relative humidity. During this preconditioning period, the nematode accumulates large amounts of the disaccharide trehalose, which is thought to be necessary, but not sufficient, for successful anhydrobiosis. To identify other adaptations that are required for anhydrobiosis, we developed a novel SL1-based mRNA differential display technique to clone genes that are upregulated by dehydration in A. avenae . Three such genes, Aav-lea-1 , Aav-ahn-1 , and Aav-glx-1 , encode, respectively, a late embryogenesis abundant (LEA) group 3 protein, a novel protein that we named anhydrin, and the antioxidant enzyme glutaredoxin. Strikingly, the predicted LEA and anhydrin proteins are highly hydrophilic and lack significant secondary structure in the hydrated state. The dehydration-induced upregulation of Aav-lea-1 and Aav-ahn-1 was confirmed by Northern hybridization and quantitative PCR experiments. Both genes were also upregulated by an osmotic upshift, but not by cold, heat, or oxidative stress. Experiments to investigate the relationship between mRNA levels and protein expression for these genes are in progress. LEA proteins occur commonly in plants, accumulating during seed maturation and desiccation stress; the presence of a gene encoding an LEA protein in an anhydrobiotic nematode suggests that some mechanisms of coping with water loss are conserved between plants and animals." @default.
- W2097966092 created "2016-06-24" @default.
- W2097966092 creator A5000223458 @default.
- W2097966092 creator A5003633973 @default.
- W2097966092 creator A5024799198 @default.
- W2097966092 creator A5032875902 @default.
- W2097966092 creator A5050298049 @default.
- W2097966092 creator A5057910031 @default.
- W2097966092 date "2004-08-01" @default.
- W2097966092 modified "2023-09-26" @default.
- W2097966092 title "Dehydration-Specific Induction of Hydrophilic Protein Genes in the Anhydrobiotic Nematode <i>Aphelenchus avenae</i>" @default.
- W2097966092 cites W1491040459 @default.
- W2097966092 cites W1497456715 @default.
- W2097966092 cites W1560545442 @default.
- W2097966092 cites W1570599752 @default.
- W2097966092 cites W1967253478 @default.
- W2097966092 cites W1968825812 @default.
- W2097966092 cites W1971786517 @default.
- W2097966092 cites W1975304761 @default.
- W2097966092 cites W1976339906 @default.
- W2097966092 cites W1981914844 @default.
- W2097966092 cites W1986855514 @default.
- W2097966092 cites W1987984651 @default.
- W2097966092 cites W1988702993 @default.
- W2097966092 cites W1989914267 @default.
- W2097966092 cites W1993140443 @default.
- W2097966092 cites W1994974055 @default.
- W2097966092 cites W1998322198 @default.
- W2097966092 cites W2008883486 @default.
- W2097966092 cites W2013711669 @default.
- W2097966092 cites W2013947447 @default.
- W2097966092 cites W2014981059 @default.
- W2097966092 cites W2018094631 @default.
- W2097966092 cites W2022309885 @default.
- W2097966092 cites W2028097346 @default.
- W2097966092 cites W2038191833 @default.
- W2097966092 cites W2039876836 @default.
- W2097966092 cites W2049476357 @default.
- W2097966092 cites W2050222935 @default.
- W2097966092 cites W2051012754 @default.
- W2097966092 cites W2052078346 @default.
- W2097966092 cites W2052367587 @default.
- W2097966092 cites W2054648594 @default.
- W2097966092 cites W2057157558 @default.
- W2097966092 cites W2058539798 @default.
- W2097966092 cites W2059106941 @default.
- W2097966092 cites W2061424654 @default.
- W2097966092 cites W2067735486 @default.
- W2097966092 cites W2075651068 @default.
- W2097966092 cites W2079620518 @default.
- W2097966092 cites W2084091698 @default.
- W2097966092 cites W2084504934 @default.
- W2097966092 cites W2095450147 @default.
- W2097966092 cites W2097135162 @default.
- W2097966092 cites W2100298501 @default.
- W2097966092 cites W2107363136 @default.
- W2097966092 cites W2112448954 @default.
- W2097966092 cites W2114823344 @default.
- W2097966092 cites W2115997681 @default.
- W2097966092 cites W2128175005 @default.
- W2097966092 cites W2133357699 @default.
- W2097966092 cites W2136621259 @default.
- W2097966092 cites W2144362290 @default.
- W2097966092 cites W2152025765 @default.
- W2097966092 cites W2157046483 @default.
- W2097966092 cites W2161863335 @default.
- W2097966092 cites W2164200052 @default.
- W2097966092 cites W2165234277 @default.
- W2097966092 cites W2318221707 @default.
- W2097966092 cites W233352107 @default.
- W2097966092 cites W4249423410 @default.
- W2097966092 doi "https://doi.org/10.1128/ec.3.4.966-975.2004" @default.
- W2097966092 hasPubMedCentralId "https://www.ncbi.nlm.nih.gov/pmc/articles/500876" @default.
- W2097966092 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/15302829" @default.
- W2097966092 hasPublicationYear "2004" @default.
- W2097966092 type Work @default.
- W2097966092 sameAs 2097966092 @default.
- W2097966092 citedByCount "126" @default.
- W2097966092 countsByYear W20979660922012 @default.
- W2097966092 countsByYear W20979660922013 @default.
- W2097966092 countsByYear W20979660922014 @default.
- W2097966092 countsByYear W20979660922015 @default.
- W2097966092 countsByYear W20979660922016 @default.
- W2097966092 countsByYear W20979660922017 @default.
- W2097966092 countsByYear W20979660922018 @default.
- W2097966092 countsByYear W20979660922019 @default.
- W2097966092 countsByYear W20979660922020 @default.
- W2097966092 countsByYear W20979660922021 @default.
- W2097966092 countsByYear W20979660922022 @default.
- W2097966092 countsByYear W20979660922023 @default.
- W2097966092 crossrefType "journal-article" @default.
- W2097966092 hasAuthorship W2097966092A5000223458 @default.
- W2097966092 hasAuthorship W2097966092A5003633973 @default.
- W2097966092 hasAuthorship W2097966092A5024799198 @default.
- W2097966092 hasAuthorship W2097966092A5032875902 @default.
- W2097966092 hasAuthorship W2097966092A5050298049 @default.
- W2097966092 hasAuthorship W2097966092A5057910031 @default.
- W2097966092 hasBestOaLocation W20979660921 @default.