Journal of Comparative Physiology A-Neuroethology Sensory Neural and Behavioral Physiology最新文献

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Is there direct photoentrainment in the goldfish liver? Wavelength-dependent regulation of clock genes and investigation of the opsin 7 family. 金鱼肝脏中存在直接光抑制吗?对时钟基因的波长依赖性调控和对蛋白酶 7 家族的调查。
IF 1.9 4区 心理学
Nuria Saiz, Ángel L Alonso-Gómez, Sergio Bustamante-Martínez, Nuria de Pedro, María J Delgado, Esther Isorna
{"title":"Is there direct photoentrainment in the goldfish liver? Wavelength-dependent regulation of clock genes and investigation of the opsin 7 family.","authors":"Nuria Saiz, Ángel L Alonso-Gómez, Sergio Bustamante-Martínez, Nuria de Pedro, María J Delgado, Esther Isorna","doi":"10.1007/s00359-024-01722-5","DOIUrl":"https://doi.org/10.1007/s00359-024-01722-5","url":null,"abstract":"<p><p>Widespread direct photoentrainment in zebrafish peripheral tissues is linked to diverse non-visual opsins. To explore whether this broadly distributed photosensitivity is specific to zebrafish or is a general teleost feature, we investigated hepatic photosynchronization in goldfish. First, we focused on the opsin 7 family (OPN7, a key peripheral novel opsin in zebrafish), investigating its presence in the goldfish liver. Subsequently, we studied whether light can directly entrain the goldfish liver and retina clocks. Silico analysis revealed seven OPN7 paralogs from four gene families, suggesting expansion through whole-genome and tandem duplications. The paralogs of families OPN7a, OPN7b, and OPN7d were mainly localized in neural tissues, while OPN7c paralogs were more abundant in peripheral tissues-including the liver-suggesting divergent roles. Light (independently of the wavelength employed) directly induced the per2a clock gene in the retina both in vivo and in vitro, confirming expected photoentrainment. However, in the liver, photoinduction of per1a and cry1a only occurred in vivo, not in vitro. These results suggest an indirect light-entrainment mechanism of the goldfish hepatic clock, possibly mediated by other oscillators or photosensitive organs. Our findings challenge the assumption of widespread direct photosensitivity in the peripheral tissues of teleosts. Further research is needed to understand the role of tissue-specific photoentrainment and non-visual opsins in diverse teleost species.</p>","PeriodicalId":54862,"journal":{"name":"Journal of Comparative Physiology A-Neuroethology Sensory Neural and Behavioral Physiology","volume":" ","pages":""},"PeriodicalIF":1.9,"publicationDate":"2024-10-28","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142523719","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"心理学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Song-like activation of syringeal and respiratory muscles during sleep in canaries. 金丝雀在睡眠过程中注射器和呼吸肌的类似歌曲的激活。
IF 1.9 4区 心理学
Facundo Fainstein, Franz Goller, Gabriel B Mindlin
{"title":"Song-like activation of syringeal and respiratory muscles during sleep in canaries.","authors":"Facundo Fainstein, Franz Goller, Gabriel B Mindlin","doi":"10.1007/s00359-024-01720-7","DOIUrl":"https://doi.org/10.1007/s00359-024-01720-7","url":null,"abstract":"<p><p>Sleep replay activity involves the reactivation of brain structures with patterns similar to those observed during waking behavior. In this study, we demonstrate that adult male canaries exhibit spontaneous, song-like peripheral reactivation during night sleep. Our findings include: (1) the presence of activity in respiratory muscles, leading to song-like air sac pressure patterns of low amplitude, (2) the simultaneous occurrence of respiratory replay events and reactivation of syringeal muscles, and (3) the reactivation of syringeal muscles without concurrent respiratory system activity. This song-like reactivation of peripheral motor systems enables the identification of specific motor patterns, with replay events preserving individual morphological and temporal properties. The activation of peripheral motor systems in songbirds and the differences in activation patterns between species give unique insights into the fictive behavioral output of activation of a complex learned motor behavior during sleep, shedding light on the neural control mechanisms and potential functions.</p>","PeriodicalId":54862,"journal":{"name":"Journal of Comparative Physiology A-Neuroethology Sensory Neural and Behavioral Physiology","volume":" ","pages":""},"PeriodicalIF":1.9,"publicationDate":"2024-10-15","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142481299","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"心理学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Song system neuroanatomy, and immediate early gene expression in a finch species with extensive male and female song. 一种雌雄鸣唱广泛的雀科鸟类的鸣唱系统神经解剖学和即时早期基因表达。
IF 1.9 4区 心理学
Journal of Comparative Physiology A-Neuroethology Sensory Neural and Behavioral Physiology Pub Date : 2024-09-01 Epub Date: 2023-07-12 DOI: 10.1007/s00359-023-01651-9
Evangeline M Rose, Chelsea M Haakenson, Aliyah Patel, Shivika Gaind, Benjamin D Shank, Gregory F Ball
{"title":"Song system neuroanatomy, and immediate early gene expression in a finch species with extensive male and female song.","authors":"Evangeline M Rose, Chelsea M Haakenson, Aliyah Patel, Shivika Gaind, Benjamin D Shank, Gregory F Ball","doi":"10.1007/s00359-023-01651-9","DOIUrl":"10.1007/s00359-023-01651-9","url":null,"abstract":"<p><p>Birdsong is a relatively well-studied behavior, both due to its importance as a model for vocal production learning and as an intriguing complex social behavior. Until the last few decades, work on birdsong focused almost exclusively on males. However, it is now widely accepted that female song not only exists, but is fairly common throughout the oscine passerines. Despite this, and the large number of researchers who have begun exploring female song in the field, researchers in the lab have been slow to adopt model species with female song. Studying female song in the lab is critical for our understanding of sex-specific factors in the physiology controlling this fascinating behavior. Additionally, as a model for vocal production learning in humans, understanding the mechanistic and neuroendocrine control of female song is clearly important. In this study, we examined the red-cheeked cordon bleu (RCCB), an Estrildid finch species with extensive female song. Specifically, we found that there were no significant sex differences in circulating levels of testosterone and progesterone, nor in song production rate. There were no significant differences in cell densities in the three nuclei of the song control system we examined. Additionally, the volume of the robust nucleus of the arcopallium was not significantly different and we report the smallest sex difference in HVC yet published in a songbird. Finally, we demonstrated similar levels of motor driven immediate early gene expression in both males and females after song production.</p>","PeriodicalId":54862,"journal":{"name":"Journal of Comparative Physiology A-Neuroethology Sensory Neural and Behavioral Physiology","volume":" ","pages":"735-749"},"PeriodicalIF":1.9,"publicationDate":"2024-09-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"9761542","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"心理学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Evidence for tactile 3D shape discrimination by octopus. 章鱼触觉三维形状辨别的证据
IF 1.9 4区 心理学
Journal of Comparative Physiology A-Neuroethology Sensory Neural and Behavioral Physiology Pub Date : 2024-09-01 Epub Date: 2024-03-12 DOI: 10.1007/s00359-024-01696-4
Kendra C Buresch, Noelle D Huget, William C Brister, Elaine Y Zhou, Abraham S Lineaweaver, Chloe Rifai, Jinyang Hu, Zoe E Stevenson, Jean G Boal, Roger T Hanlon
{"title":"Evidence for tactile 3D shape discrimination by octopus.","authors":"Kendra C Buresch, Noelle D Huget, William C Brister, Elaine Y Zhou, Abraham S Lineaweaver, Chloe Rifai, Jinyang Hu, Zoe E Stevenson, Jean G Boal, Roger T Hanlon","doi":"10.1007/s00359-024-01696-4","DOIUrl":"10.1007/s00359-024-01696-4","url":null,"abstract":"<p><p>Octopuses integrate visual, chemical and tactile sensory information while foraging and feeding in complex marine habitats. The respective roles of these modes are of interest ecologically, neurobiologically, and for development of engineered soft robotic arms. While vision guides their foraging path, benthic octopuses primarily search \"blindly\" with their arms to find visually hidden prey amidst rocks, crevices and coral heads. Each octopus arm is lined with hundreds of suckers that possess a combination of chemo- and mechanoreceptors to distinguish prey. Contact chemoreception has been demonstrated in lab tests, but mechanotactile sensing is less well characterized. We designed a non-invasive live animal behavioral assay that isolated mechanosensory capabilities of Octopus bimaculoides arms and suckers to discriminate among five resin 3D-printed prey and non-prey shapes (all with identical chemical signatures). Each shape was introduced inside a rock dome and was only accessible to the octopus' arms. Octopuses' responses were variable. Young octopuses discriminated the crab prey shape from the control, whereas older octopuses did not. These experiments suggest that mechanotactile sensing of 3D shapes may aid in prey discrimination; however, (i) chemo-tactile information may be prioritized over mechanotactile information in prey discrimination, and (ii) mechanosensory capability may decline with age.</p>","PeriodicalId":54862,"journal":{"name":"Journal of Comparative Physiology A-Neuroethology Sensory Neural and Behavioral Physiology","volume":" ","pages":"815-823"},"PeriodicalIF":1.9,"publicationDate":"2024-09-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140112162","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"心理学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Monaural and dichotic forward masking in the dolphin's auditory system. 海豚听觉系统中的单声道和二声道前向掩蔽。
IF 1.9 4区 心理学
Journal of Comparative Physiology A-Neuroethology Sensory Neural and Behavioral Physiology Pub Date : 2024-09-01 Epub Date: 2023-09-29 DOI: 10.1007/s00359-023-01675-1
Vladimir V Popov, Dmitry I Nechaev, Alexander Ya Supin, Evgeniya V Sysueva
{"title":"Monaural and dichotic forward masking in the dolphin's auditory system.","authors":"Vladimir V Popov, Dmitry I Nechaev, Alexander Ya Supin, Evgeniya V Sysueva","doi":"10.1007/s00359-023-01675-1","DOIUrl":"10.1007/s00359-023-01675-1","url":null,"abstract":"<p><p>Short-latency auditory-evoked potentials (AEPs) were recorded non-invasively in the bottlenose dolphin Tursiops truncatus. The stimuli were two sound clicks that were played either monaurally (both clicks to one and the same acoustic window) or dichotically (the leading stimulus (masker) to one acoustic window and the delayed stimulus (test) to the other window). The ratio of the levels of the two stimuli was 0, 10, or 20 dB (at 10 and 20 dB, the leading stimulus was of a higher level). The inter-stimulus intervals (ISIs) varied from 0.15 to 10 ms. The test response magnitude was assessed by correlation analysis as a percentage of the control (non-masked) response. At monaural stimulation, the test response was of a constant magnitude (5-6% of the control) at ISIs of 0.15-0.3 ms and recovered at longer ISIs. At dichotic stimulation, the deepest suppression of the test response occurred at ISIs of 0.5-0.7 ms. The response was slightly suppressed at short ISIs (0.15-0.3 ms) and recovered at ISIs longer than 0.5-0.7 ms. The relation of parameters of the forward masking to echolocation in dolphins is discussed.</p>","PeriodicalId":54862,"journal":{"name":"Journal of Comparative Physiology A-Neuroethology Sensory Neural and Behavioral Physiology","volume":" ","pages":"751-759"},"PeriodicalIF":1.9,"publicationDate":"2024-09-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"41160301","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"心理学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Investigation of central pattern generators in the spinal cord of chicken embryos. 鸡胚脊髓中枢模式发生器的研究。
IF 1.9 4区 心理学
Journal of Comparative Physiology A-Neuroethology Sensory Neural and Behavioral Physiology Pub Date : 2024-09-01 Epub Date: 2024-03-23 DOI: 10.1007/s00359-024-01694-6
Cristián Gutiérrez-Ibáñez, Douglas R Wylie
{"title":"Investigation of central pattern generators in the spinal cord of chicken embryos.","authors":"Cristián Gutiérrez-Ibáñez, Douglas R Wylie","doi":"10.1007/s00359-024-01694-6","DOIUrl":"10.1007/s00359-024-01694-6","url":null,"abstract":"<p><p>For most quadrupeds, locomotion involves alternating movements of the fore- and hindlimbs. In birds, however, while walking generally involves alternating movements of the legs, to generate lift and thrust, the wings are moved synchronously with each other. Neural circuits in the spinal cord, referred to as central pattern generators (CPGs), are the source of the basic locomotor rhythms and patterns. Given the differences in the patterns of movement of the wings and legs, it is likely that the neuronal components and connectivity of the CPG that coordinates wing movements differ from those that coordinate leg movements. In this study, we used in vitro preparations of embryonic chicken spinal cords (E11-E14) to compare the neural responses of spinal CPGs that control and coordinate wing flapping with those that control alternating leg movements. We found that in response to N-methyl-D-aspartate (NMDA) or a combination of NMDA and serotonin (5-HT), the intact chicken spinal cord produced rhythmic outputs that were synchronous both bilaterally and between the wing and leg segments. Despite this, we found that this rhythmic output was disrupted by an antagonist of glycine receptors in the lumbosacral (legs), but not the brachial (wing) segments. Thus, our results provide evidence of differences between CPGs that control the wings and legs in the spinal cord of birds.</p>","PeriodicalId":54862,"journal":{"name":"Journal of Comparative Physiology A-Neuroethology Sensory Neural and Behavioral Physiology","volume":" ","pages":"801-814"},"PeriodicalIF":1.9,"publicationDate":"2024-09-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11384640/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140195102","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"心理学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Effects of serta and sertb knockout on aggression in zebrafish (Danio rerio). serta 和 sertb 基因敲除对斑马鱼(Danio rerio)攻击性的影响。
IF 1.9 4区 心理学
Journal of Comparative Physiology A-Neuroethology Sensory Neural and Behavioral Physiology Pub Date : 2024-09-01 Epub Date: 2024-02-28 DOI: 10.1007/s00359-024-01693-7
Michael Tea, Yihang Kevin Pan, Joshua G R Lister, Steve F Perry, Kathleen M Gilmour
{"title":"Effects of serta and sertb knockout on aggression in zebrafish (Danio rerio).","authors":"Michael Tea, Yihang Kevin Pan, Joshua G R Lister, Steve F Perry, Kathleen M Gilmour","doi":"10.1007/s00359-024-01693-7","DOIUrl":"10.1007/s00359-024-01693-7","url":null,"abstract":"<p><p>Zebrafish (Danio rerio) are unusual in having two paralogues of the serotonin re-uptake transporter (Sert), slc6a4a (serta) and slc6a4b (sertb), the transporter that serves in serotonin re-uptake from a synapse into the pre-synaptic cell or in serotonin uptake from the extracellular milieu into cells in the peripheral tissues. To address a knowledge gap concerning the specific roles of these paralogues, we used CRISPR/Cas9 technology to generate zebrafish knockout lines predicted to lack functional expression of Serta or Sertb. The consequences of loss-of-function of Serta or Sertb were assessed at the gene expression level, focusing on the serotonergic signalling pathway, and at the behaviour level, focusing on aggression. Whereas serta mRNA was expressed in all tissues examined, with high expression in the heart, gill and brain, only the brain displayed substantial sertb mRNA expression. In both serta<sup>-/-</sup> and sertb<sup>-/-</sup> fish, changes in transcript abundances of multiple components of the serotonin signalling pathway were detected, including proteins involved in serotonin synthesis (tph1a, tph1b, tph2, ddc), packaging (vmat2) and degradation (mao), and serotonin receptors (htr1aa, htr1ab). Using a mirror aggression test, serta<sup>-/-</sup> male but not female fish exhibited greater aggression than wildtype fish. However, both male and female sertb<sup>-/-</sup> fish displayed less aggression than their wildtype counterparts. These differences in behaviour between serta<sup>-/-</sup> and sertb<sup>-/-</sup> individuals hold promise for increasing our understanding of the neurophysiological basis of aggression in zebrafish.</p>","PeriodicalId":54862,"journal":{"name":"Journal of Comparative Physiology A-Neuroethology Sensory Neural and Behavioral Physiology","volume":" ","pages":"785-799"},"PeriodicalIF":1.9,"publicationDate":"2024-09-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"139984548","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"心理学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Jürgen Boeckh (1934-2023) and Vera Boeckh, née von Zwehl (1928-2022): pioneers of sensory physiology and neuroethology. 于尔根-博克(Jürgen Boeckh,1934-2023 年)和薇拉-博克(Vera Boeckh,née von Zwehl,1928-2022 年):感觉生理学和神经伦理学的先驱。
IF 1.9 4区 心理学
Journal of Comparative Physiology A-Neuroethology Sensory Neural and Behavioral Physiology Pub Date : 2024-09-01 Epub Date: 2024-06-18 DOI: 10.1007/s00359-024-01710-9
Monika Stengl
{"title":"Jürgen Boeckh (1934-2023) and Vera Boeckh, née von Zwehl (1928-2022): pioneers of sensory physiology and neuroethology.","authors":"Monika Stengl","doi":"10.1007/s00359-024-01710-9","DOIUrl":"10.1007/s00359-024-01710-9","url":null,"abstract":"<p><p>Jürgen Boeckh, a respected pioneer of insect olfaction died shortly after his beloved wife Vera Boeckh, née von Zwehl, who pioneered insect vision. Both met in 1958, at the Zoological Institute in Munich. There, Jürgen worked in the group of his PhD advisor Dietrich Schneider, while Vera finished her PhD with Werner Jacobs before she joined the group of Hansjochem Autrum. There, Vera characterized the spectral sensitivity of bee photoreceptors, laying the physiological foundation of Karl von Frisch´s behavioral experiments with bee color vision. Meanwhile, Jürgen focused on the physiological characterization of insect antennal olfactory sensilla. In 1962 Vera and Jürgen married in Munich. Sadly, but characteristic of German woman at these times, Vera´s career ended after her marriage, while Jürgen moved with his mentor Schneider to the Max Planck Institute of Behavioral Physiology in Seewiesen near Munich, which became a famous cradle of insect neuroethology. Vera accompanied and supported her husband Jürgen´s career during his scientific Wanderschaft which ended in 1969, when Jürgen received a full professorship at the University of Regensburg. There, Jürgen became an accomplished German professor, focusing on insect olfaction from peripheral sensory transduction to information processing in the brain´s antennal lobe. After Jürgens retirement in 2000 they moved to Hopfen, Enzensberg near Füssen, where they enjoyed happy years together, before especially Vera´s health deteriorated. Both died shortly after one another during the Corona pandemic. We lost a remarkable couple of insect scientists that will be remembered as pioneers of sensory physiology and neuroethology.</p>","PeriodicalId":54862,"journal":{"name":"Journal of Comparative Physiology A-Neuroethology Sensory Neural and Behavioral Physiology","volume":" ","pages":"825-833"},"PeriodicalIF":1.9,"publicationDate":"2024-09-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11384639/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141421849","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"心理学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Integration of photoperiodic and temperature cues by the circadian clock to regulate insect seasonal adaptations. 昼夜节律钟整合光周期和温度线索,调节昆虫的季节适应性。
IF 1.9 4区 心理学
Journal of Comparative Physiology A-Neuroethology Sensory Neural and Behavioral Physiology Pub Date : 2024-07-01 Epub Date: 2023-08-16 DOI: 10.1007/s00359-023-01667-1
Sergio Hidalgo, Joanna C Chiu
{"title":"Integration of photoperiodic and temperature cues by the circadian clock to regulate insect seasonal adaptations.","authors":"Sergio Hidalgo, Joanna C Chiu","doi":"10.1007/s00359-023-01667-1","DOIUrl":"10.1007/s00359-023-01667-1","url":null,"abstract":"<p><p>Organisms adapt to unfavorable seasonal conditions to survive. These seasonal adaptations rely on the correct interpretation of environmental cues such as photoperiod, and temperature. Genetic studies in several organisms, including the genetic powerhouse Drosophila melanogaster, indicate that circadian clock components, such as period and timeless, are involved in photoperiodic-dependent seasonal adaptations, but our understanding of this process is far from complete. In particular, the role of temperature as a key factor to complement photoperiodic response is not well understood. The development of new sequencing technologies has proven extremely useful in understanding the plastic changes that the clock and other cellular components undergo in different environmental conditions, including changes in gene expression and alternative splicing. This article discusses the integration of photoperiod and temperature for seasonal biology as well as downstream molecular and cellular pathways involved in the regulation of physiological adaptations that occur with changing seasons. We focus our discussion on the current understanding of the involvement of the molecular clock and the circadian clock neuronal circuits in these adaptations in D. melanogaster.</p>","PeriodicalId":54862,"journal":{"name":"Journal of Comparative Physiology A-Neuroethology Sensory Neural and Behavioral Physiology","volume":" ","pages":"585-599"},"PeriodicalIF":1.9,"publicationDate":"2024-07-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11057393/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"10402461","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"心理学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Epigenetics and seasonal timing in animals: a concise review. 表观遗传学与动物的季节性:简明综述。
IF 1.9 4区 心理学
Journal of Comparative Physiology A-Neuroethology Sensory Neural and Behavioral Physiology Pub Date : 2024-07-01 Epub Date: 2023-09-11 DOI: 10.1007/s00359-023-01673-3
Bettina Fishman, Eran Tauber
{"title":"Epigenetics and seasonal timing in animals: a concise review.","authors":"Bettina Fishman, Eran Tauber","doi":"10.1007/s00359-023-01673-3","DOIUrl":"10.1007/s00359-023-01673-3","url":null,"abstract":"<p><p>Seasonal adaptation in animals is a complex process that involves genetic, epigenetic, and environmental factors. The present review explores recent studies on epigenetic mechanisms implicated in seasonal adaptation in animals. The review is divided into three main sections, each focusing on a different epigenetic mechanism: DNA methylation, histone modifications, and non-coding RNA. Additionally, the review delves into the current understanding of how these epigenetic factors contribute to the regulation of circadian and seasonal cycles. Understanding these molecular mechanisms provides the first step in deciphering the complex interplay between genetics, epigenetics, and the environment in driving seasonal adaptation in animals. By exploring these mechanisms, a better understanding of how animals adapt to changing environmental conditions can be achieved.</p>","PeriodicalId":54862,"journal":{"name":"Journal of Comparative Physiology A-Neuroethology Sensory Neural and Behavioral Physiology","volume":" ","pages":"565-574"},"PeriodicalIF":1.9,"publicationDate":"2024-07-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11226475/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"10555261","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"心理学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
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