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  Expressions of emotions across species

Zych, A. D., & Gogolla, N. (2021). Expressions of emotions across species. Current Opinion in Neurobiology, 68, 57-66.

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 Creators:
Zych, Anna D.1, Author           
Gogolla, Nadine1, Author           
Affiliations:
1Max Planck Research Group: Circuits for Emotion / Gogolla, MPI of Neurobiology, Max Planck Society, ou_2054290              

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Free keywords: FACIAL EXPRESSIONS; AMYGDALA CIRCUITS; NEURAL CIRCUITS; SOCIAL-BEHAVIOR; FEAR; STATE; INTEROCEPTION; NEUROSCIENCE; FEELINGS; NEURONSNeurosciences & Neurology;
 Abstract: What are emotions and how should we study them? These questions give rise to ongoing controversy amongst scientists in the fields of neuroscience, psychology and philosophy, and have resulted in different views on emotions [1-6]. In this review, we define emotions as functional states that bear essential roles in promoting survival and thus have emerged through evolution. Emotions trigger behavioral, somatic, hormonal, and neurochemical reactions, referred to as expressions of emotion. We discuss recent studies on emotion expression across species and highlight emerging common principles. We argue that detailed and multidimensional analyses of emotion expressions are key to develop biology-based definitions of emotions and to reveal their neuronal underpinnings.

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Language(s): eng - English
 Dates: 2021-06-01
 Publication Status: Issued
 Pages: 10
 Publishing info: -
 Table of Contents: -
 Rev. Type: Peer
 Degree: -

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Title: Current Opinion in Neurobiology
  Other : Curr. Opin.Neurobiol.
Source Genre: Journal
 Creator(s):
Affiliations:
Publ. Info: New York, NY : Elsevier Current Trends
Pages: - Volume / Issue: 68 Sequence Number: - Start / End Page: 57 - 66 Identifier: ISSN: 0959-4388
CoNE: https://pure.mpg.de/cone/journals/resource/954925578066