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Molly E Cummings

Explore the profile of Molly E Cummings including associated specialties, affiliations and a list of published articles. Areas
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Articles 40
Citations 659
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Recent Articles
1.
Thakur S, Adams E, Prahl C, Vuong A, Ramsey M, Cummings M
Horm Behav . 2025 Jan; 168:105675. PMID: 39824047
Individual variation in stress coping styles is widespread and consequential to health and fitness. Proactive (bold behavior, low stress reactivity, low cognitive flexibility) and reactive (shy behavior, high stress reactivity,...
2.
Wan Y, Mendez M, OConnell L, Uricchio L, Roland A, Maan M, et al.
Mol Biol Evol . 2023 Oct; 40(10). PMID: 37791477
Amphibians are ideal for studying visual system evolution because their biphasic (aquatic and terrestrial) life history and ecological diversity expose them to a broad range of visual conditions. Here, we...
3.
Young R, Price S, Schumer M, Wang S, Cummings M
Ecol Evol . 2023 Jul; 13(7):e10323. PMID: 37492456
Social interactions can drive distinct gene expression profiles which may vary by social context. Here we use female sailfin molly fish () to identify genomic profiles associated with preference behavior...
4.
Kagel S, Garcia M, Cummings M, Gruev V, Brady P
Mar Pollut Bull . 2021 May; 168:112438. PMID: 33991983
Plastic pollution in the ocean is an increasingly detrimental issue for marine organisms. As a form of polarized light pollution, transparent plastic debris may be more visible and pose additional...
5.
Wallace K, Rausch R, Ramsey M, Cummings M
Anim Cogn . 2020 Mar; 23(4):655-669. PMID: 32166514
Given that the sexes often differ in their ecological and sexual selection pressures, sex differences in cognitive properties are likely. While research on sexually dimorphic cognition often focuses on performance,...
6.
Reding L, Cummings M
Biol Lett . 2019 Apr; 15(1):20180693. PMID: 30958208
Choice of social group can affect the likelihood of survivorship and reproduction for social species. By joining larger social groups-shoals-small freshwater fish like the mosquitofish Gambusia affinis can reduce predation...
7.
Ramsey M, Fry D, Cummings M
Horm Behav . 2019 Mar; 112:1-9. PMID: 30902535
The nonapeptide oxytocin (and its fish homolog isotocin (IT)) is an evolutionarily-conserved hormone associated with social behaviors across most vertebrate taxa. Oxytocin has traditionally been regarded as a prosocial hormone,...
8.
Cummings M, Endler J
Curr Zool . 2018 Aug; 64(4):471-484. PMID: 30108628
It has been 25 years since the formalization of the Sensory Drive hypothesis was published in the (1992). Since then, there has been an explosion of research identifying its utility...
9.
Dreher C, Rodriguez A, Cummings M, Prohl H
Ecol Evol . 2018 Jan; 7(24):10503-10512. PMID: 29299233
Sexual signals are important for intraspecific communication and mate selection, but their evolution may be driven by both natural and sexual selection, and stochastic processes. Strawberry poison frogs () show...
10.
Etheredge R, Avenas C, Armstrong M, Cummings M
Anim Cogn . 2017 Oct; 21(1):37-53. PMID: 29022119
The relationship between an individual's cognitive abilities and other behavioural attributes is complex, yet critical to understanding how individual differences in cognition arise. Here we use western mosquitofish, Gambusia affinis,...