Search Results - "Genetic Fitness"

Maternal temperature effects on seed dormancy mitigate the negative impact of global warming on germination and population fitness.

Authors: Fernández Farnocchia RB Benech-Arnold RL Batlla D

Source: Journal of experimental botany [J Exp Bot] 2025 Dec 04; Vol. 76 (22), pp. 6944-6957.

Publication Type: Journal Article

Journal Info: Publisher: Oxford University Press Country of Publication: England NLM ID: 9882906 Publication Model: Print Cited Medium: Internet ISSN: 1460-2431 (Electronic) Linking ISSN: 00220957 NLM ISO Abbreviation: J Exp Bot Subsets: MEDLINE

MeSH Terms: Plant Dormancy*/physiology , Global Warming* , Germination* , Seeds*/physiology , Seeds*/growth & development , Genetic Fitness*, Temperature

Environmental quality shapes the fitness payoffs of multiple paternity.

Authors: Darmis F Guenther A

Source: BMC ecology and evolution [BMC Ecol Evol] 2025 Dec 01; Vol. 25 (1), pp. 134. Date of Electronic Publication: 2025 Dec 01.

Publication Type: Journal Article

Journal Info: Publisher: BioMed Central Country of Publication: England NLM ID: 101775613 Publication Model: Electronic Cited Medium: Internet ISSN: 2730-7182 (Electronic) Linking ISSN: 27307182 NLM ISO Abbreviation: BMC Ecol Evol Subsets: MEDLINE

MeSH Terms: Sexual Behavior, Animal* , Genetic Fitness* , Environment*, Animals ; Female ; Male ; Mice/physiology ; Mice/genetics ; Sex Ratio ; Reproduction

Early-life viability selection targets deleterious mutations in exons.

Authors: Chen RS Soulsbury CD van Oers K et al.

Source: Current biology : CB [Curr Biol] 2025 Dec 01; Vol. 35 (23), pp. 5908-5914.e4. Date of Electronic Publication: 2025 Nov 18.

Publication Type: Journal Article

Journal Info: Publisher: Cell Press Country of Publication: England NLM ID: 9107782 Publication Model: Print-Electronic Cited Medium: Internet ISSN: 1879-0445 (Electronic) Linking ISSN: 09609822 NLM ISO Abbreviation: Curr Biol Subsets: MEDLINE

MeSH Terms: Selection, Genetic* , Mutation* , Exons*/genetics , Galliformes*/genetics , Galliformes*/growth & development , Genetic Fitness*, Animals ; Male ; Female

Loss of macroevolutionary species fitness explains the rise and fall of clades.

Authors: Quintero I Andréoletti J Silvestro D et al.

Source: Nature ecology & evolution [Nat Ecol Evol] 2025 Dec; Vol. 9 (12), pp. 2346-2357. Date of Electronic Publication: 2025 Oct 17.

Publication Type: Journal Article

Journal Info: Publisher: Springer Nature Country of Publication: England NLM ID: 101698577 Publication Model: Print-Electronic Cited Medium: Internet ISSN: 2397-334X (Electronic) Linking ISSN: 2397334X NLM ISO Abbreviation: Nat Ecol Evol Subsets: MEDLINE

MeSH Terms: Genetic Speciation* , Biodiversity* , Biological Evolution* , Vertebrates*/genetics , Arthropods*/genetics , Genetic Fitness*, Animals ; Extinction, Biological ; Phylogeny ; Fossils ; Plants/genetics

Extended time to maturity in Anopheles coluzzii: Implications of late egg hatch for vector control and transgene fitness.

Authors: Ottih EC Roberts JM Bruce TJA et al.

Source: Medical and veterinary entomology [Med Vet Entomol] 2025 Dec; Vol. 39 (4), pp. 741-750. Date of Electronic Publication: 2025 Jun 06.

Publication Type: Journal Article

Journal Info: Publisher: Published for the Royal Entomological Society of London by Blackwell Scientific Publications Country of Publication: England NLM ID: 8708682 Publication Model: Print-Electronic Cited Medium: Internet ISSN: 1365-2915 (Electronic) Linking ISSN: 0269283X NLM ISO Abbreviation: Med Vet Entomol Subsets: MEDLINE

MeSH Terms: Anopheles*/genetics , Anopheles*/growth & development , Anopheles*/physiology , Mosquito Control* , Genetic Fitness* , Mosquito Vectors*/growth & development , Mosquito Vectors*/genetics , Mosquito Vectors*/physiology, Animals ; Ovum/growth & development ; Ovum/physiology ; Female ; Larva/growth & development ; Larva/physiology ; Larva/genetics ; Transgenes ; Male ; Burkina Faso ; Life History Traits

Retracing the path of evolution: polymorphisms of aspA codon 363 shape the fitness of Yersinia pestis .

Authors: Song K Lv R Shen L et al.

Source: Emerging microbes & infections [Emerg Microbes Infect] 2025 Dec; Vol. 14 (1), pp. 2532700. Date of Electronic Publication: 2025 Jul 24.

Publication Type: Journal Article

Journal Info: Publisher: Taylor & Francis Country of Publication: United States NLM ID: 101594885 Publication Model: Print-Electronic Cited Medium: Internet ISSN: 2222-1751 (Electronic) Linking ISSN: 22221751 NLM ISO Abbreviation: Emerg Microbes Infect Subsets: MEDLINE

MeSH Terms: Yersinia pestis*/genetics , Yersinia pestis*/enzymology , Codon*/genetics , Polymorphism, Genetic* , Evolution, Molecular* , Bacterial Proteins*/genetics , Bacterial Proteins*/metabolism , Genetic Fitness*, Plague/microbiology ; Mutation ; Alleles

Bacterial fitness for plant colonization is influenced by plant growth substrate.

Authors: Torres M Price MN Khasanova A et al.

Source: The New phytologist [New Phytol] 2025 Dec; Vol. 248 (6), pp. 3168-3190. Date of Electronic Publication: 2025 Sep 30.

Publication Type: Journal Article

Journal Info: Publisher: Wiley on behalf of New Phytologist Trust Country of Publication: England NLM ID: 9882884 Publication Model: Print-Electronic Cited Medium: Internet ISSN: 1469-8137 (Electronic) Linking ISSN: 0028646X NLM ISO Abbreviation: New Phytol Subsets: MEDLINE

MeSH Terms: Brachypodium*/microbiology , Brachypodium*/growth & development , Genetic Fitness* , Plant Development* , Rhizobiaceae*/genetics , Rhizobiaceae*/growth & development , Rhizobiaceae*/physiology, Rhizosphere ; Plant Roots/microbiology ; Plant Roots/growth & development ; Genes, Bacterial ; DNA Transposable Elements/genetics

Complex effects of climatic variation on bumblebee queen fitness.

Authors: Archer CR Schmid-Hempel P Schmid-Hempel R et al.

Source: The Journal of animal ecology [J Anim Ecol] 2025 Dec; Vol. 94 (12), pp. 2448-2460. Date of Electronic Publication: 2025 Sep 19.

Publication Type: Journal Article

Journal Info: Publisher: Blackwell Country of Publication: England NLM ID: 0376574 Publication Model: Print-Electronic Cited Medium: Internet ISSN: 1365-2656 (Electronic) Linking ISSN: 00218790 NLM ISO Abbreviation: J Anim Ecol Subsets: MEDLINE

MeSH Terms: Climate Change* , Genetic Fitness*, Animals ; Bees/physiology ; Bees/genetics ; Female ; Reproduction ; Seasons ; Life History Traits

Microplastic fiber-induced transgenerational epigenetic disruption impairs fitness in Daphnia magna.

Authors: Shim BS Yoon HM An JH et al.

Source: Aquatic toxicology (Amsterdam, Netherlands) [Aquat Toxicol] 2025 Dec; Vol. 289, pp. 107579. Date of Electronic Publication: 2025 Sep 18.

Publication Type: Journal Article

Journal Info: Publisher: Elsevier/North Holland Biomedical Press Country of Publication: Netherlands NLM ID: 8500246 Publication Model: Print-Electronic Cited Medium: Internet ISSN: 1879-1514 (Electronic) Linking ISSN: 0166445X NLM ISO Abbreviation: Aquat Toxicol Subsets: MEDLINE

MeSH Terms: Daphnia*/drug effects , Daphnia*/genetics , Daphnia*/physiology , Epigenesis, Genetic*/drug effects , Water Pollutants, Chemical*/toxicity , Microplastics*/toxicity , Genetic Fitness*/drug effects, Animals ; DNA Methylation/drug effects ; Reproduction/drug effects ; Molting/drug effects ; Daphnia magna

Heavy-metal Pollution Affects Daphnia Fitness by Altering Diversity of the Gut Microbiota.

Authors: Yang W Deng Z Blair D et al.

Source: Microbial ecology [Microb Ecol] 2025 Nov 25; Vol. 88 (1), pp. 130. Date of Electronic Publication: 2025 Nov 25.

Publication Type: Journal Article

Journal Info: Publisher: Springer-Verlag Country of Publication: United States NLM ID: 7500663 Publication Model: Electronic Cited Medium: Internet ISSN: 1432-184X (Electronic) Linking ISSN: 00953628 NLM ISO Abbreviation: Microb Ecol Subsets: MEDLINE

MeSH Terms: Daphnia*/drug effects , Daphnia*/microbiology , Daphnia*/genetics , Daphnia*/physiology , Gastrointestinal Microbiome*/drug effects , Nickel*/toxicity , Metals, Heavy*/toxicity , Water Pollutants, Chemical*/toxicity , Genetic Fitness*/drug effects, Animals ; Bacteria/classification ; Bacteria/genetics ; Bacteria/drug effects ; Germ-Free Life

A genome-wide CRISPR screen in Anopheles mosquito cells identifies fitness and immune cell function-related genes.

Authors: Mameli E Samantsidis GR Viswanatha R et al.

Source: Nature communications [Nat Commun] 2025 Nov 24; Vol. 16 (1), pp. 10323. Date of Electronic Publication: 2025 Nov 24.

Publication Type: Journal Article

Journal Info: Publisher: Nature Pub. Group Country of Publication: England NLM ID: 101528555 Publication Model: Electronic Cited Medium: Internet ISSN: 2041-1723 (Electronic) Linking ISSN: 20411723 NLM ISO Abbreviation: Nat Commun Subsets: MEDLINE

MeSH Terms: Anopheles*/genetics , Anopheles*/immunology , Anopheles*/drug effects , Mosquito Vectors*/genetics , Mosquito Vectors*/immunology , Mosquito Vectors*/drug effects , Clustered Regularly Interspaced Short Palindromic Repeats* , Genetic Fitness*, Animals ; Liposomes ; Clodronic Acid/pharmacology ; CRISPR-Cas Systems ; Malaria/transmission ; Malaria/prevention & control ; Genome, Insect ; Female

A silver spoon effect reduces lifetime fitness in a declining loon population.

Authors: Piper WH Kodsuntie C Walkush H

Source: Oecologia [Oecologia] 2025 Nov 24; Vol. 207 (12), pp. 196. Date of Electronic Publication: 2025 Nov 24.

Publication Type: Journal Article

Journal Info: Publisher: Springer Country of Publication: Germany NLM ID: 0150372 Publication Model: Electronic Cited Medium: Internet ISSN: 1432-1939 (Electronic) Linking ISSN: 00298549 NLM ISO Abbreviation: Oecologia Subsets: MEDLINE

MeSH Terms: Genetic Fitness* , Birds*, Animals ; Wisconsin

Inheritance of resistance and fitness cost parameters to cyantraniliprole in the resistant and susceptible strains of Plutella xylostella L.

Authors: V S Y S JTE M K et al.

Source: Scientific reports [Sci Rep] 2025 Nov 14; Vol. 15 (1), pp. 39981. Date of Electronic Publication: 2025 Nov 14.

Publication Type: Journal Article

Journal Info: Publisher: Nature Publishing Group Country of Publication: England NLM ID: 101563288 Publication Model: Electronic Cited Medium: Internet ISSN: 2045-2322 (Electronic) Linking ISSN: 20452322 NLM ISO Abbreviation: Sci Rep Subsets: MEDLINE

MeSH Terms: ortho-Aminobenzoates*/pharmacology , Insecticide Resistance*/genetics , Pyrazoles*/pharmacology , Insecticides*/pharmacology , Moths*/genetics , Moths*/drug effects , Genetic Fitness*, Animals ; Larva/drug effects ; Larva/genetics ; Female ; Male ; Inheritance Patterns

A gene-based model of fitness and its implications for genetic variation: linkage disequilibrium.

Authors: Johri P Charlesworth B

Source: Genetics [Genetics] 2025 Nov 12; Vol. 231 (3).

Publication Type: Journal Article

Journal Info: Publisher: Oxford University Press Country of Publication: United States NLM ID: 0374636 Publication Model: Print Cited Medium: Internet ISSN: 1943-2631 (Electronic) Linking ISSN: 00166731 NLM ISO Abbreviation: Genetics Subsets: MEDLINE

MeSH Terms: Linkage Disequilibrium* , Models, Genetic* , Genetic Variation* , Genetic Fitness*, Mutation ; Epistasis, Genetic ; Humans ; Animals ; Computer Simulation

Integrating genomic and Tn-Seq data to identify common in vivo fitness mechanisms across multiple bacterial species.

Authors: Fouts DE Clarke TH Severin GB et al.

Source: MBio [mBio] 2025 Nov 12; Vol. 16 (11), pp. e0198825. Date of Electronic Publication: 2025 Sep 22.

Publication Type: Journal Article

Journal Info: Publisher: American Society for Microbiology Country of Publication: United States NLM ID: 101519231 Publication Model: Print-Electronic Cited Medium: Internet ISSN: 2150-7511 (Electronic) NLM ISO Abbreviation: mBio Subsets: MEDLINE

MeSH Terms: Genome, Bacterial* , Genetic Fitness* , Genomics*/methods , Enterobacteriaceae*/genetics , Enterobacteriaceae*/drug effects, Bacteremia/microbiology ; Animals ; Anti-Bacterial Agents/pharmacology ; Enterobacteriaceae Infections/microbiology ; Multigene Family ; Mice ; Humans

A gene-based model of fitness and its implications for genetic variation: genetic and inbreeding loads.

Authors: Johri P Charlesworth B

Source: Genetics [Genetics] 2025 Nov 12; Vol. 231 (3).

Publication Type: Journal Article

Journal Info: Publisher: Oxford University Press Country of Publication: United States NLM ID: 0374636 Publication Model: Print Cited Medium: Internet ISSN: 1943-2631 (Electronic) Linking ISSN: 00166731 NLM ISO Abbreviation: Genetics Subsets: MEDLINE

MeSH Terms: Models, Genetic* , Genetic Fitness* , Inbreeding* , Genetic Variation* , Genetic Load*, Animals ; Drosophila melanogaster/genetics ; Mutation ; Epistasis, Genetic ; Linkage Disequilibrium ; Computer Simulation

Parallel HIV-1 fitness landscapes shape viral dynamics in humans and macaques that develop broadly neutralizing antibodies.

Authors: Shimagaki KS Lynch RM Barton JP

Source: ELife [Elife] 2025 Nov 10; Vol. 14. Date of Electronic Publication: 2025 Nov 10.

Publication Type: Journal Article

Journal Info: Publisher: eLife Sciences Publications, Ltd Country of Publication: England NLM ID: 101579614 Publication Model: Electronic Cited Medium: Internet ISSN: 2050-084X (Electronic) Linking ISSN: 2050084X NLM ISO Abbreviation: Elife Subsets: MEDLINE

MeSH Terms: HIV-1*/genetics , HIV-1*/immunology , HIV-1*/physiology , HIV Infections*/virology , HIV Infections*/immunology , HIV Antibodies*/immunology , Antibodies, Neutralizing*/immunology , Broadly Neutralizing Antibodies*/immunology , Genetic Fitness*, Animals ; Humans ; Macaca mulatta ; Mutation ; Evolution, Molecular

Fitness landscapes of simple regulatory genetic interactions show pervasive heterozygote advantage and support stable polymorphism.

Authors: Porter AH Johnson NA Tulchinsky AY

Source: Journal of theoretical biology [J Theor Biol] 2025 Nov 07; Vol. 614, pp. 112233. Date of Electronic Publication: 2025 Jul 30.

Publication Type: Journal Article

Journal Info: Publisher: Elsevier Country of Publication: England NLM ID: 0376342 Publication Model: Print-Electronic Cited Medium: Internet ISSN: 1095-8541 (Electronic) Linking ISSN: 00225193 NLM ISO Abbreviation: J Theor Biol Subsets: MEDLINE

MeSH Terms: Heterozygote* , Polymorphism, Genetic* , Genetic Fitness* , Models, Genetic*, Phenotype ; Selection, Genetic ; Transcription Factors/genetics ; Gene Frequency

Filamentous cheater phages drive bacterial and phage populations to lower fitness.

Authors: Kubota N Scribner MR Cooper VS

Source: Current biology : CB [Curr Biol] 2025 Nov 03; Vol. 35 (21), pp. 5220-5229.e3. Date of Electronic Publication: 2025 Oct 02.

Publication Type: Journal Article

Journal Info: Publisher: Cell Press Country of Publication: England NLM ID: 9107782 Publication Model: Print-Electronic Cited Medium: Internet ISSN: 1879-0445 (Electronic) Linking ISSN: 09609822 NLM ISO Abbreviation: Curr Biol Subsets: MEDLINE

MeSH Terms: Pseudomonas aeruginosa*/virology , Pseudomonas aeruginosa*/genetics , Pseudomonas aeruginosa*/physiology , Pseudomonas Phages*/physiology , Pseudomonas Phages*/genetics , Genetic Fitness* , Inovirus*/physiology , Inovirus*/genetics, Mutation

Experimental test of hybrid fitness change as a cause of species collapse following species invasion.

Authors: Kinney MH Blain S Schluter D

Source: Proceedings. Biological sciences [Proc Biol Sci] 2025 Nov; Vol. 292 (2059), pp. 20251457. Date of Electronic Publication: 2025 Nov 26.

Publication Type: Journal Article

Journal Info: Publisher: Royal Society of London Country of Publication: England NLM ID: 101245157 Publication Model: Print-Electronic Cited Medium: Internet ISSN: 1471-2954 (Electronic) Linking ISSN: 09628452 NLM ISO Abbreviation: Proc Biol Sci Subsets: MEDLINE

MeSH Terms: Hybridization, Genetic* , Astacoidea*/physiology , Introduced Species* , Genetic Fitness* , Smegmamorpha*/genetics , Smegmamorpha*/physiology, Animals ; Lakes ; British Columbia ; Sympatry