Author

Kétlyn T. Knak Guerra

Universidade Federal do Rio Grande do SulORCID 0000-0003-1739-9479Unclaimed ORCID profile · follow to get notified of new preprints

Biology Disciplines

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Neuroscience· 2

Signature Assays, Organisms & Methods

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Approach:experimental assay· 2 Organism:rat· 2

Frequent Co-Authors

Ana Paula CrestaniiD· 2 shared Fernanda Nogueira LotziD· 2 shared Jorge Alberto QuillfeldtiD· 2 shared Bruno PopikiD· 1 shared Lucas de Oliveira AlvaresiD· 1 shared Mirelle Araujo Casagrande· 1 shared

Activity by Year

2022-2025 · peak 1/yr

Co-Author Collaboration Network

6 top collaborators · 15 mutual co-author links

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2 shared papersNeuroscience

Ana Paula CrestaniORCID

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2 papers

Recent·Most cited

NeuroscienceLearning & MemoryPeer-reviewedMay 1, 2025

Multiple context discrimination in adult rats: sex variability and dynamics of time-dependent generalization of an aversive memory

Fernanda Nogueira Lotz, Kétlyn T. Knak Guerra, Ana Paula Crestani, Jorge Alberto Quillfeldt

This study examines sex differences in memory generalization in adult rats across multiple contexts and timepoints, finding females better discriminators with lower fear responses than males.

1 citation

ratexperimental assay

𝕏 PostBluesky

NeuroscienceBehavioral NeurosciencePeer-reviewedJan 13, 2022

Adolescent female rats undergo full systems consolidation of an aversive memory, while males of the same age fail to discriminate contexts

Ana Paula Crestani, Fernanda Nogueira Lotz, Mirelle Araujo Casagrande…·Jorge Alberto Quillfeldt

This study shows adolescent female rats undergo systems consolidation of an aversive memory, while adolescent males fail to discriminate contexts, with ovariectomy accelerating generalization in females.

4 citations

ratexperimental assay

𝕏 PostBluesky