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Resurgence of an Inborn Attraction for Animate Objects Via Thyroid Hormone T

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Specialty Psychology
Date 2021 May 6
PMID 33953662
Citations 9
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Abstract

For inexperienced brains, some stimuli are more attractive than others. Human neonates and newly hatched chicks preferentially orient towards face-like stimuli, biological motion, and objects changing speed. In chicks, this enhances exposure to social partners, and subsequent attachment trough filial imprinting. Early preferences are not steady. For instance, preference for stimuli changing speed fades away after 2 days in chicks. To understand the physiological mechanisms underlying these transient responses, we tested whether early preferences for objects changing speed can be promoted by thyroid hormone 3,5,3'-triiodothyronine (T). This hormone determines the start of imprinting's sensitive period. We found that the preference for objects changing speed can be re-established in female chicks treated with T. Moreover, day-1 chicks treated with an inhibitor of endogenous T did not show any preference. These results suggest that the time windows of early predispositions and of sensitive period for imprinting are controlled by the same molecular mechanisms.

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References
1.
Hess E . Imprinting, an effect of early experience, imprinting determines later social behavior in animals. Science. 1959; 130(3368):133-41. DOI: 10.1126/science.130.3368.133. View

2.
Goodson J, Kingsbury M . What's in a name? Considerations of homologies and nomenclature for vertebrate social behavior networks. Horm Behav. 2013; 64(1):103-12. PMC: 4038951. DOI: 10.1016/j.yhbeh.2013.05.006. View

3.
Hensch T . Critical period plasticity in local cortical circuits. Nat Rev Neurosci. 2005; 6(11):877-88. DOI: 10.1038/nrn1787. View

4.
Miura M, Nishi D, Matsushima T . Combined predisposed preferences for colour and biological motion make robust development of social attachment through imprinting. Anim Cogn. 2019; 23(1):169-188. DOI: 10.1007/s10071-019-01327-5. View

5.
Di Giorgio E, Loveland J, Mayer U, Rosa-Salva O, Versace E, Vallortigara G . Filial responses as predisposed and learned preferences: Early attachment in chicks and babies. Behav Brain Res. 2016; 325(Pt B):90-104. DOI: 10.1016/j.bbr.2016.09.018. View