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Yebga Hot R, Siwiaszczyk M, Love SA, Andersson F, Calandreau L, Poupon F, Beaujoin J, Herlin B, Boumezbeur F, Mulot B, Chaillou E, Uszynski I, Poupon C. A novel male Japanese quail structural connectivity atlas using ultra-high field diffusion MRI at 11.7 T. Brain Struct Funct 2022; 227:1577-1597. [PMID: 35355136 PMCID: PMC9098543 DOI: 10.1007/s00429-022-02457-2] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/27/2021] [Accepted: 01/10/2022] [Indexed: 12/27/2022]
Abstract
The structural connectivity of animal brains can be revealed using post-mortem diffusion-weighted magnetic resonance imaging (MRI). Despite the existence of several structural atlases of avian brains, few of them address the bird’s structural connectivity. In this study, a novel atlas of the structural connectivity is proposed for the male Japanese quail (Coturnix japonica), aiming at investigating two lines divergent on their emotionality trait: the short tonic immobility (STI) and the long tonic immobility (LTI) lines. The STI line presents a low emotionality trait, while the LTI line expresses a high emotionality trait. 21 male Japanese quail brains from both lines were scanned post-mortem for this study, using a preclinical Bruker 11.7 T MRI scanner. Diffusion-weighted MRI was performed using a 3D segmented echo planar imaging (EPI) pulsed gradient spin-echo (PGSE) sequence with a 200 \documentclass[12pt]{minimal}
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\begin{document}$$\upmu$$\end{document}μm isotropic resolution, 75 diffusion-encoding directions and a b-value fixed at 4500 s/mm2. Anatomical MRI was likewise performed using a 2D anatomical T2-weighted spin-echo (SE) sequence with a 150 \documentclass[12pt]{minimal}
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\begin{document}$$\upmu$$\end{document}μm isotropic resolution. This very first anatomical connectivity atlas of the male Japanese quail reveals 34 labeled fiber tracts and the existence of structural differences between the connectivity patterns characterizing the two lines. Thus, the link between the male Japanese quail’s connectivity and its underlying anatomical structures has reached a better understanding.
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Affiliation(s)
- Raïssa Yebga Hot
- Unité BAOBAB, NeuroSpin, Université Paris-Saclay, CNRS, CEA, 91191, Gif-sur-Yvette, France
| | - Marine Siwiaszczyk
- Unité de Physiologie de la Reproduction et des Comportements (PRC), INRAE, CNRS, IFCE, Université de Tours, 37380, Nouzilly, France
| | - Scott A Love
- Unité de Physiologie de la Reproduction et des Comportements (PRC), INRAE, CNRS, IFCE, Université de Tours, 37380, Nouzilly, France
| | | | - Ludovic Calandreau
- Unité de Physiologie de la Reproduction et des Comportements (PRC), INRAE, CNRS, IFCE, Université de Tours, 37380, Nouzilly, France
| | - Fabrice Poupon
- Unité BAOBAB, NeuroSpin, Université Paris-Saclay, CNRS, CEA, 91191, Gif-sur-Yvette, France
| | - Justine Beaujoin
- Unité BAOBAB, NeuroSpin, Université Paris-Saclay, CNRS, CEA, 91191, Gif-sur-Yvette, France
| | - Bastien Herlin
- Unité BAOBAB, NeuroSpin, Université Paris-Saclay, CNRS, CEA, 91191, Gif-sur-Yvette, France
| | - Fawzi Boumezbeur
- Unité BAOBAB, NeuroSpin, Université Paris-Saclay, CNRS, CEA, 91191, Gif-sur-Yvette, France
| | - Baptiste Mulot
- Zooparc de Beauval & Beauval Nature, 41110, Saint-Aignan, France
| | - Elodie Chaillou
- Unité de Physiologie de la Reproduction et des Comportements (PRC), INRAE, CNRS, IFCE, Université de Tours, 37380, Nouzilly, France
| | - Ivy Uszynski
- Unité BAOBAB, NeuroSpin, Université Paris-Saclay, CNRS, CEA, 91191, Gif-sur-Yvette, France
| | - Cyril Poupon
- Unité BAOBAB, NeuroSpin, Université Paris-Saclay, CNRS, CEA, 91191, Gif-sur-Yvette, France.
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Lormant F, Ferreira VHB, Meurisse M, Lemarchand J, Constantin P, Morisse M, Cornilleau F, Parias C, Chaillou E, Bertin A, Lansade L, Leterrier C, Lévy F, Calandreau L. Emotionality modulates the impact of chronic stress on memory and neurogenesis in birds. Sci Rep 2020; 10:14620. [PMID: 32884096 PMCID: PMC7471904 DOI: 10.1038/s41598-020-71680-w] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/17/2020] [Accepted: 08/17/2020] [Indexed: 12/27/2022] Open
Abstract
Chronic stress is a strong modulator of cognitive processes, such as learning and memory. There is, however, great within-individual variation in how an animal perceives and reacts to stressors. These differences in coping with stress modulate the development of stress-induced memory alterations. The present study investigated whether and how chronic stress and individual emotionality interrelate and influence memory performances and brain neurogenesis in birds. For that, we used two lines of Japanese quail (Coturnix japonica) with divergent emotionality levels. Highly (E+) and less (E-) emotional quail were submitted to chronic unpredictable stress (CUS) for 3 weeks and trained in a spatial task and a discrimination task, a form of cue-based memory. E + and E- birds were also used to assess the impact of CUS and emotionality on neurogenesis within the hippocampus and the striatum. CUS negatively impacted spatial memory, and cell proliferation, and survival in the hippocampus. High emotionality was associated with a decreased hippocampal neurogenesis. CUS improved discrimination performances and favored the differentiation of newborn cells into mature neurons in the striatum, specifically in E+ birds. Our results provide evidence that CUS consequences on memory and neural plasticity depends both on the memory system and individual differences in behavior.
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Affiliation(s)
- Flore Lormant
- INRAE, UMR 85 Physiologie de la Reproduction et des Comportements, 37380, Nouzilly, France.,CNRS, UMR 7247, 37380, Nouzilly, France.,Université François Rabelais, 37041, Tours, France.,IFCE, 37380, Nouzilly, France
| | - Vitor Hugo Bessa Ferreira
- INRAE, UMR 85 Physiologie de la Reproduction et des Comportements, 37380, Nouzilly, France.,CNRS, UMR 7247, 37380, Nouzilly, France.,Université François Rabelais, 37041, Tours, France.,IFCE, 37380, Nouzilly, France.,Yncréa Hauts-de-France, ISA Lille, 48 bd Vauban, 59046, Lille Cedex, France
| | - Maryse Meurisse
- INRAE, UMR 85 Physiologie de la Reproduction et des Comportements, 37380, Nouzilly, France.,CNRS, UMR 7247, 37380, Nouzilly, France.,Université François Rabelais, 37041, Tours, France.,IFCE, 37380, Nouzilly, France
| | - Julie Lemarchand
- INRAE, UMR 85 Physiologie de la Reproduction et des Comportements, 37380, Nouzilly, France.,CNRS, UMR 7247, 37380, Nouzilly, France.,Université François Rabelais, 37041, Tours, France.,IFCE, 37380, Nouzilly, France
| | - Paul Constantin
- INRAE, UMR 85 Physiologie de la Reproduction et des Comportements, 37380, Nouzilly, France.,CNRS, UMR 7247, 37380, Nouzilly, France.,Université François Rabelais, 37041, Tours, France.,IFCE, 37380, Nouzilly, France
| | - Mélody Morisse
- INRAE, UMR 85 Physiologie de la Reproduction et des Comportements, 37380, Nouzilly, France.,CNRS, UMR 7247, 37380, Nouzilly, France.,Université François Rabelais, 37041, Tours, France.,IFCE, 37380, Nouzilly, France
| | - Fabien Cornilleau
- INRAE, UMR 85 Physiologie de la Reproduction et des Comportements, 37380, Nouzilly, France.,CNRS, UMR 7247, 37380, Nouzilly, France.,Université François Rabelais, 37041, Tours, France.,IFCE, 37380, Nouzilly, France
| | - Céline Parias
- INRAE, UMR 85 Physiologie de la Reproduction et des Comportements, 37380, Nouzilly, France.,CNRS, UMR 7247, 37380, Nouzilly, France.,Université François Rabelais, 37041, Tours, France.,IFCE, 37380, Nouzilly, France
| | - Elodie Chaillou
- INRAE, UMR 85 Physiologie de la Reproduction et des Comportements, 37380, Nouzilly, France.,CNRS, UMR 7247, 37380, Nouzilly, France.,Université François Rabelais, 37041, Tours, France.,IFCE, 37380, Nouzilly, France
| | - Aline Bertin
- INRAE, UMR 85 Physiologie de la Reproduction et des Comportements, 37380, Nouzilly, France.,CNRS, UMR 7247, 37380, Nouzilly, France.,Université François Rabelais, 37041, Tours, France.,IFCE, 37380, Nouzilly, France
| | - Léa Lansade
- INRAE, UMR 85 Physiologie de la Reproduction et des Comportements, 37380, Nouzilly, France.,CNRS, UMR 7247, 37380, Nouzilly, France.,Université François Rabelais, 37041, Tours, France.,IFCE, 37380, Nouzilly, France
| | - Christine Leterrier
- INRAE, UMR 85 Physiologie de la Reproduction et des Comportements, 37380, Nouzilly, France.,CNRS, UMR 7247, 37380, Nouzilly, France.,Université François Rabelais, 37041, Tours, France.,IFCE, 37380, Nouzilly, France
| | - Frédéric Lévy
- INRAE, UMR 85 Physiologie de la Reproduction et des Comportements, 37380, Nouzilly, France.,CNRS, UMR 7247, 37380, Nouzilly, France.,Université François Rabelais, 37041, Tours, France.,IFCE, 37380, Nouzilly, France
| | - Ludovic Calandreau
- INRAE, UMR 85 Physiologie de la Reproduction et des Comportements, 37380, Nouzilly, France. .,CNRS, UMR 7247, 37380, Nouzilly, France. .,Université François Rabelais, 37041, Tours, France. .,IFCE, 37380, Nouzilly, France.
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Gualtieri F, Armstrong EA, Longmoor GK, D'Eath RB, Sandilands V, Boswell T, Smulders TV. Unpredictable Chronic Mild Stress Suppresses the Incorporation of New Neurons at the Caudal Pole of the Chicken Hippocampal Formation. Sci Rep 2019; 9:7129. [PMID: 31073135 PMCID: PMC6509118 DOI: 10.1038/s41598-019-43584-x] [Citation(s) in RCA: 17] [Impact Index Per Article: 3.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/30/2018] [Accepted: 04/25/2019] [Indexed: 02/08/2023] Open
Abstract
In the mammalian brain, adult hippocampal neurogenesis (AHN) is suppressed by chronic stress, primarily at the ventral pole of the hippocampus. Based upon anatomy, we hypothesise that the caudal pole of the avian Hippocampal Formation (HF) presents a homologous subregion. We thus investigated whether AHN is preferentially suppressed in the caudal chicken HF by unpredictable chronic mild stress (UCMS). Adult hens were kept in control conditions or exposed to UCMS for 8 weeks. Hens experiencing UCMS had significantly fewer doublecortin-positive multipolar neurons (p < 0.001) and beaded axons (p = 0.021) at the caudal pole of the HF than controls. UCMS birds also had smaller spleens and lower baseline plasma corticosterone levels compared to controls. There were no differences in AHN at the rostral pole, nor were there differences in expression of genetic mediators of the HPA stress response in the pituitary or adrenal glands. Duration of tonic immobility and heterophil/lymphocyte (H/L) ratios were also not responsive to our UCMS treatment. These results support the hypothesised homology of the caudal pole of the avian HF to the ventral pole of the rodent hippocampus. Furthermore, quantifying neurogenesis in the caudal HF post-mortem may provide an objective, integrative measure of welfare in poultry, which may be more sensitive than current welfare measures.
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Affiliation(s)
- F Gualtieri
- Centre for Behaviour & Evolution, Newcastle University, Newcastle upon Tyne, UK.,Institute of Neuroscience, Newcastle University, Newcastle upon Tyne, UK
| | - E A Armstrong
- Centre for Behaviour & Evolution, Newcastle University, Newcastle upon Tyne, UK.,Institute of Neuroscience, Newcastle University, Newcastle upon Tyne, UK
| | - G K Longmoor
- Centre for Behaviour & Evolution, Newcastle University, Newcastle upon Tyne, UK.,Institute of Neuroscience, Newcastle University, Newcastle upon Tyne, UK
| | - R B D'Eath
- Animal and Veterinary Science Research Group, SRUC, Edinburgh, UK
| | - V Sandilands
- Animal and Veterinary Science Research Group, SRUC, Edinburgh, UK
| | - T Boswell
- Centre for Behaviour & Evolution, Newcastle University, Newcastle upon Tyne, UK.,School of Natural and Environmental Sciences, Newcastle University, Newcastle upon Tyne, UK
| | - T V Smulders
- Centre for Behaviour & Evolution, Newcastle University, Newcastle upon Tyne, UK. .,Institute of Neuroscience, Newcastle University, Newcastle upon Tyne, UK.
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Favreau-Peigné A, Calandreau L, Constantin P, Gaultier B, Bertin A, Arnould C, Laurence A, Richard-Yris MA, Houdelier C, Lumineau S, Boissy A, Leterrier C. Emotionality modulates the effect of chronic stress on feeding behaviour in birds. PLoS One 2014; 9:e87249. [PMID: 24498302 PMCID: PMC3911932 DOI: 10.1371/journal.pone.0087249] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/30/2013] [Accepted: 12/20/2013] [Indexed: 11/19/2022] Open
Abstract
Chronic stress is a long-lasting negative emotional state that induces negative consequences on animals' psycho-physiological state. This study aimed at assessing whether unpredictable and repeated negative stimuli (URNS) influence feeding behaviour in quail. Sixty-four quail were exposed to URNS from day 17 to 40, while 64 quail were undisturbed. Two lines divergently selected on their inherent emotionality were used to assess the effect of genetic factors on the sensitivity to URNS. All quail were submitted to a sequential feeding procedure (using two diets of different energetic values) which placed them in a contrasting situation. Behavioural tests were performed to assess the emotional reactivity of the two lines. Results confirmed that differences exist between them and that their emotional reactivity was enhanced by URNS. Diet preferences, motivation and daily intake were also measured. URNS did not change the preferences for the hypercaloric diet compared to the hypocaloric diet in choice tests, but they reduced daily intakes in both lines. Motivations for each diet were differently affected by URNS: they decreased the motivation to eat the hypercaloric diet in quail selected for their low inherent fearfulness whereas they increased the motivation to eat the hypocaloric diet in quail selected for their high inherent fearfulness, which suggested a devaluation process in the former and a compensatory behaviour in the later. Growth was furthermore reduced and laying delayed by URNS in both lines. In conclusion, the exposure to URNS induced interesting changes in feeding behaviour added with an increase in emotional reactivity and an alteration of production parameters. This confirms that both lines of quail experienced a chronic stress state. However differences in feed motivation and emotional reactivity between lines under chronic stress suggested that they experienced different emotional state and use different ways to cope with it depending on their genetic background.
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Affiliation(s)
- Angélique Favreau-Peigné
- UMR 791 Modélisation Systémique Appliquée aux Ruminants, AgroParisTech, Paris, France
- UMR 791 Modélisation Systémique Appliquée aux Ruminants, INRA, Paris, France
| | - Ludovic Calandreau
- UMR 85 Physiologie de la Reproduction et des Comportements, INRA, Nouzilly, France
- UMR 6175, CNRS, Nouzilly, France
- Université de Tours, Tours, France
- IFCE, Nouzilly, France
| | - Paul Constantin
- UMR 85 Physiologie de la Reproduction et des Comportements, INRA, Nouzilly, France
- UMR 6175, CNRS, Nouzilly, France
- Université de Tours, Tours, France
- IFCE, Nouzilly, France
| | - Bernard Gaultier
- UE 1295 Pôle d’Expérimentation Avicole de Tours, INRA, Nouzilly, France
| | - Aline Bertin
- UMR 85 Physiologie de la Reproduction et des Comportements, INRA, Nouzilly, France
- UMR 6175, CNRS, Nouzilly, France
- Université de Tours, Tours, France
- IFCE, Nouzilly, France
| | - Cécile Arnould
- UMR 85 Physiologie de la Reproduction et des Comportements, INRA, Nouzilly, France
- UMR 6175, CNRS, Nouzilly, France
- Université de Tours, Tours, France
- IFCE, Nouzilly, France
| | - Agathe Laurence
- Ethos UMR 6552, Université de Rennes 1, CNRS, Rennes, France
| | | | | | - Sophie Lumineau
- Ethos UMR 6552, Université de Rennes 1, CNRS, Rennes, France
| | - Alain Boissy
- UMR 1213 Herbivores, INRA, St-Genès Champanelle, France
| | - Christine Leterrier
- UMR 85 Physiologie de la Reproduction et des Comportements, INRA, Nouzilly, France
- UMR 6175, CNRS, Nouzilly, France
- Université de Tours, Tours, France
- IFCE, Nouzilly, France
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