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Sarah A Heimovics

Explore the profile of Sarah A Heimovics including associated specialties, affiliations and a list of published articles. Areas
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Articles 14
Citations 310
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Recent Articles
1.
Asogwa C, Zhao C, Polzin B, Maksimoski A, Heimovics S, Riters L
Ann N Y Acad Sci . 2023 Oct; 1530(1):161-181. PMID: 37800392
Male songbirds produce female-directed songs in spring that convey a state of sexual motivation. Many songbirds also sing in fall flocks in affiliative/gregarious contexts in which song is linked to...
2.
Polzin B, Heimovics S, Riters L
Brain Behav Evol . 2021 Dec; 96(3):147-162. PMID: 34879382
Birdsong is well known for its role in mate attraction during the breeding season. However, many birds, including European starlings (Sturnus vulgaris), also sing outside the breeding season as part...
3.
Eswine S, Pontinen J, Heimovics S
Neurosci Lett . 2019 May; 706:30-35. PMID: 31051224
Aggressive interactions usually reveal individual differences in the competitive ability of contest participants. Individuals with higher competitive ability often gain priority access to resources such as food, territory, and/or mates....
4.
Heimovics S, Merritt J, Jalabert C, Ma C, Maney D, Soma K
Horm Behav . 2018 Apr; 104:41-51. PMID: 29605636
Contribution to Special Issue on Fast effects of steroids. 17β-estradiol (E) has numerous rapid effects on the brain and behavior. This review focuses on the rapid effects of E on...
5.
Heimovics S, Trainor B, Soma K
Integr Comp Biol . 2015 May; 55(2):281-93. PMID: 25980562
Across invertebrates and vertebrates, steroids are potent signaling molecules that affect nearly every cell in the organism, including cells of the nervous system. Historically, researchers have focused on the genomic...
6.
Heimovics S, Ferris J, Soma K
Horm Behav . 2014 Dec; 69:31-8. PMID: 25483754
17β-Estradiol (E2) acts in the brain via genomic and non-genomic mechanisms to influence physiology and behavior. There is seasonal plasticity in the mechanisms by which E2 activates aggression, and non-genomic...
7.
Prior N, Heimovics S, Soma K
Horm Behav . 2013 Jan; 63(3):462-74. PMID: 23274698
Wild zebra finches form long-term monogamous pair-bonds that are actively maintained year-round, even when not in breeding condition. These desert finches are opportunistic breeders, and breeding is highly influenced by...
8.
Taves M, Ma C, Heimovics S, Saldanha C, Soma K
Front Endocrinol (Lausanne) . 2012 Jun; 2:39. PMID: 22654806
It is well recognized that steroids are synthesized de novo in the brain (neurosteroids). In addition, steroids circulating in the blood enter the brain. Steroids play numerous roles in the...
9.
Heimovics S, Prior N, Maddison C, Soma K
Endocrinology . 2012 Feb; 153(3):1364-76. PMID: 22294743
Across vertebrate species, 17β-estradiol (E(2)) acts on the brain via both genomic and nongenomic mechanisms to influence neuronal physiology and behavior. Nongenomic E(2) signaling is typically initiated by membrane-associated estrogen...
10.
Heimovics S, Salvante K, Sockman K, Riters L
Horm Behav . 2011 Sep; 60(5):529-39. PMID: 21907203
Individuals display dramatic differences in social communication even within similar social contexts. Across vertebrates dopaminergic projections from the ventral tegmental area (VTA) and midbrain central gray (GCt) strongly influence motivated,...