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Casarrubea M, Aiello S, Crescimanno G, Cassar D, Busuttil Z, Faulisi F, Iacono A, Di Giovanni G. Sex-dependent behavioral effects of chronic nicotine during adolescence evaluated in young adult rats tested in Hole-Board. Prog Neuropsychopharmacol Biol Psychiatry 2024; 133:111034. [PMID: 38795824 DOI: 10.1016/j.pnpbp.2024.111034] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/06/2024] [Revised: 05/02/2024] [Accepted: 05/22/2024] [Indexed: 05/28/2024]
Abstract
As one of the leading causes of death and serious illnesses, tobacco smoking remains a significant issue in modern societies. Many individuals smoke during adolescence, a trend that has been exacerbated by the prevalence of vaping among young people. In this context, studying the behavioral effects induced by nicotine administration in male and female rats, during the adolescent period, assumes great importance because it can help to better understand the dynamics underlying tobacco use in the two sexes. For this purpose, we employed 4 groups of rats, 2 male and 2 female groups, chronically treated with saline or nicotine 3 mg/kg i.p. for 30 days, spanning from postnatal day 30 to postnatal day 60. Utilizing quantitative analyses and T-pattern detection and analysis, our findings revealed a complex and multifaceted behavioral reorganization in adolescent rats subjected to chronic nicotine administration. Specifically, we observed an increase of anxiety in males and a reduction in females. The distinctive structural changes, induced by chronic nicotine in both sexes, have significant implications, from a translational perspective, for studies on nicotine dependence disorders.
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Affiliation(s)
- Maurizio Casarrubea
- Laboratory of Behavioral Physiology, Human Physiology Section "Giuseppe Pagano", Department of Biomedicine, Neuroscience and Advanced Diagnostics (Bi.N.D.), University of Palermo, Palermo, Italy.
| | - Stefania Aiello
- Laboratory of Behavioral Physiology, Human Physiology Section "Giuseppe Pagano", Department of Biomedicine, Neuroscience and Advanced Diagnostics (Bi.N.D.), University of Palermo, Palermo, Italy
| | - Giuseppe Crescimanno
- Laboratory of Behavioral Physiology, Human Physiology Section "Giuseppe Pagano", Department of Biomedicine, Neuroscience and Advanced Diagnostics (Bi.N.D.), University of Palermo, Palermo, Italy
| | - Daniel Cassar
- Laboratory of Neurophysiology, Department of Physiology and Biochemistry, Faculty of Medicine and Surgery, University of Malta, Msida, Malta
| | - Zachary Busuttil
- Laboratory of Neurophysiology, Department of Physiology and Biochemistry, Faculty of Medicine and Surgery, University of Malta, Msida, Malta
| | - Fabiana Faulisi
- Laboratory of Behavioral Physiology, Human Physiology Section "Giuseppe Pagano", Department of Biomedicine, Neuroscience and Advanced Diagnostics (Bi.N.D.), University of Palermo, Palermo, Italy
| | - Antonio Iacono
- Laboratory of Behavioral Physiology, Human Physiology Section "Giuseppe Pagano", Department of Biomedicine, Neuroscience and Advanced Diagnostics (Bi.N.D.), University of Palermo, Palermo, Italy
| | - Giuseppe Di Giovanni
- Laboratory of Neurophysiology, Department of Physiology and Biochemistry, Faculty of Medicine and Surgery, University of Malta, Msida, Malta; School of Biosciences, Neuroscience Division, Cardiff University, Cardiff, UK; Department of Medical and Surgical Sciences, Magna Graecia University, Catanzaro, Italy
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Casarrubea M, Di Giovanni G, Aiello S, Crescimanno G. The hole-board apparatus in the study of anxiety. Physiol Behav 2023; 271:114346. [PMID: 37690695 DOI: 10.1016/j.physbeh.2023.114346] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/22/2023] [Revised: 09/07/2023] [Accepted: 09/08/2023] [Indexed: 09/12/2023]
Abstract
Anxiety disorders pose a significant challenge in contemporary society, and their impact in terms of social and economic burden is overwhelming. Behavioral research conducted on animal subjects is crucial for comprehending these disorders and, from a translational standpoint, for introducing innovative therapeutic approaches. In this context, the Hole-Board apparatus has emerged as a widely utilized test for studying anxiety-related behaviors in rodents. Although a substantial body of literature underscores the utility and reliability of the Hole-Board in anxiety research, recent decades have witnessed a range of studies that have led to uncertainties and misinterpretations regarding the validity of this behavioral assay. The objective of this review is twofold: firstly, to underscore the utility and reliability of the Hole-Board assay, and concurrently, to examine the underlying factors contributing to potential misconceptions surrounding its utilization in the study of anxiety and anxiety-related behaviors. We will present results from both conventional quantitative analyses and multivariate approaches, while referencing a comprehensive collection of studies conducted using the Hole-Board.
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Affiliation(s)
- Maurizio Casarrubea
- Laboratory of Behavioural Physiology, Department of Biomedicine, Neuroscience and Advanced Diagnostics (Bi.N.D.), Human Physiology Section "Giuseppe Pagano", University of Palermo, Corso Tukory n.129, Palermo 90134, Italy.
| | - Giuseppe Di Giovanni
- Laboratory of Neurophysiology, Department of Physiology and Biochemistry, Faculty of Medicine and Surgery, University of Malta, Msida, Malta; Neuroscience Division, School of Biosciences, Cardiff University, Cardiff, United Kingdom
| | - Stefania Aiello
- Laboratory of Behavioural Physiology, Department of Biomedicine, Neuroscience and Advanced Diagnostics (Bi.N.D.), Human Physiology Section "Giuseppe Pagano", University of Palermo, Corso Tukory n.129, Palermo 90134, Italy
| | - Giuseppe Crescimanno
- Laboratory of Behavioural Physiology, Department of Biomedicine, Neuroscience and Advanced Diagnostics (Bi.N.D.), Human Physiology Section "Giuseppe Pagano", University of Palermo, Corso Tukory n.129, Palermo 90134, Italy
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Magnusson MS, Jonsson GK, Portell M, Anguera MT, Casarrubea M, Schwab F. Editorial: Behavior and self-similarity between nano and human scales: from T-pattern and T-string analysis (TPA) with THEME to T-societies. Front Psychol 2023; 14:1248233. [PMID: 37533710 PMCID: PMC10393123 DOI: 10.3389/fpsyg.2023.1248233] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/26/2023] [Accepted: 07/06/2023] [Indexed: 08/04/2023] Open
Affiliation(s)
- Magnus S. Magnusson
- Human Behavior Laboratory, School of Health Sciences, University of Iceland, Reykjavík, Iceland
| | - Gudberg K. Jonsson
- Human Behavior Laboratory, School of Health Sciences, University of Iceland, Reykjavík, Iceland
| | - Mariona Portell
- Department of Psychobiology and Methodology of Health Sciences, Universitat Autònoma de Barcelona, Cerdanyola del Vallès, Spain
| | - M. Teresa Anguera
- Faculty of Psychology, Institute of Neurosciences, University of Barcelona, Barcelona, Spain
| | - Maurizio Casarrubea
- Laboratory of Behavioral Physiology, Department of Biomedicine, Neuroscience and Advanced Diagnostics (Bi.N.D.), Human Physiology Section “Giuseppe Pagano”, University of Palermo, Palermo, Italy
| | - Frank Schwab
- Department of Media Psychology, University of Würzburg, Würzburg, Germany
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Casarrubea M, Leca JB, Gunst N, Jonsson GK, Portell M, Di Giovanni G, Aiello S, Crescimanno G. Structural analyses in the study of behavior: From rodents to non-human primates. Front Psychol 2022; 13:1033561. [PMID: 36467208 PMCID: PMC9716108 DOI: 10.3389/fpsyg.2022.1033561] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/31/2022] [Accepted: 10/25/2022] [Indexed: 09/03/2023] Open
Abstract
The term "structure" indicates a set of components that, in relation to each other, shape an organic complex. Such a complex takes on essential connotations of functionally unitary entity resulting from the mutual relationships of its constituent elements. In a broader sense, we can use the word "structure" to define the set of relationships among the elements of an emergent system that is not determined by the mere algebraic sum of these elements, but by the interdependence relationships of these components from which the function of the entire structure itself derives. The behavior of an integrated living being can be described in structural terms via an ethogram, defined as an itemized list of behavioral units. Akin to an architectural structure, a behavioral structure arises from the reciprocal relationships that the individual units of behavior establish. Like an architectural structure, the function of the resulting behaving complex emerges from the relationships of the parts. Hence, studying behavior in its wholeness necessitates not only the identification of its constitutive units in their autarchic individuality, but also, and importantly, some understanding of their relationships. This paper aimed to critically review different methods to study behavior in structural terms. First, we emphasized the utilization of T-pattern analysis, i.e., one of the most effective and reliable tools to provide structural information on behavior. Second, we discussed the application of other methodological approaches that are based on the analysis of transition matrices, such as hierarchical clustering, stochastic analyses, and adjusted residuals. Unlike T-pattern analysis, these methods allow researchers to explore behavioral structure beyond its temporal characteristics and through other relational constraints. After an overview of how these methods are used in the study of animal behavior, from rodents to non-human primates, we discussed the specificities, advantages and challenges of each approach. This paper could represent a useful background for all scientists who intend to study behavior both quantitatively and structurally, that is in terms of the reciprocal relationships that the various units of a given behavioral repertoire normally weave together.
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Affiliation(s)
- Maurizio Casarrubea
- Laboratory of Behavioral Physiology, Department of Biomedicine, Neuroscience and Advanced Diagnostics (Bi.N.D.), Human Physiology Section “Giuseppe Pagano”, University of Palermo, Palermo, Italy
| | - Jean-Baptiste Leca
- Department of Psychology, University of Lethbridge, Lethbridge, AB, Canada
- School of Natural and Engineering Sciences, National Institute of Advanced Studies, Bangalore, India
| | - Noëlle Gunst
- Department of Psychology, University of Lethbridge, Lethbridge, AB, Canada
| | - Gudberg K. Jonsson
- Human Behavior Laboratory, School of Health Sciences, University of Iceland, Reykjavík, Iceland
| | - Mariona Portell
- Department of Psychobiology and Methodology of Health Sciences, Universitat Autònoma de Barcelona, Cerdanyola del Vallès, Spain
| | - Giuseppe Di Giovanni
- Laboratory of Neurophysiology, Department of Physiology and Biochemistry, Faculty of Medicine and Surgery, University of Malta, Msida, Malta
| | - Stefania Aiello
- Laboratory of Behavioral Physiology, Department of Biomedicine, Neuroscience and Advanced Diagnostics (Bi.N.D.), Human Physiology Section “Giuseppe Pagano”, University of Palermo, Palermo, Italy
| | - Giuseppe Crescimanno
- Laboratory of Behavioral Physiology, Department of Biomedicine, Neuroscience and Advanced Diagnostics (Bi.N.D.), Human Physiology Section “Giuseppe Pagano”, University of Palermo, Palermo, Italy
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Sáiz-Manzanares MC, Alonso-Martínez L, Marticorena-Sánchez R. A Systematic Review of the Use of T-Pattern and T-String Analysis (TPA) With Theme: An Analysis Using Mixed Methods and Data Mining Techniques. Front Psychol 2022; 13:943907. [PMID: 35936238 PMCID: PMC9354046 DOI: 10.3389/fpsyg.2022.943907] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/14/2022] [Accepted: 06/21/2022] [Indexed: 12/01/2022] Open
Abstract
In recent years, research interest in human and non-human behavioral analysis has increased significantly. One key element in the resulting studies is the use of software that facilitates comparative analysis of behavioral patterns, such as using T-Pattern and T-String analysis -TPA- with THEME. Furthermore, all these studies use mixed methods research. Results from these studies have indicated a certain amount of similarity between the biological, temporal, and spatial patterns of human social interactions and the interactions between the contents of their constituent cells. TPA has become an important, widely-used technique in applied behavioral science research. The objectives of the current review were: (1) To identify the results of research over the last 4 years related to the concepts of T-Pattern, TPA, and THEME, since it is in this period in which more publications on these topics have been detected (2) To examine the key concepts and areas in the selected articles with respect to those concepts, applying data and text mining techniques. The results indicate that, over the last 4 years, 20% of the studies were laboratory focused with non-humans, 18% were in sports environments, 9% were in psychological therapy environments and 9% were in natural human contexts. There were also indications that TPA is beginning to be used in workplace environments, which is a very promising setting for future research in this area.
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Affiliation(s)
- María Consuelo Sáiz-Manzanares
- Area of Developmental and Educational Psychology, Department of Health Science, Facultad de Ciencias de la Salud, Universidad de Burgos, Burgos, Spain
- *Correspondence: María Consuelo Sáiz-Manzanares
| | - Laura Alonso-Martínez
- Area of Didactics and School Organization, Department of Education Science, Facultad de Ciencias de la Educación, Universidad de Burgos, Burgos, Spain
| | - Raúl Marticorena-Sánchez
- Area of Computer Languages and Systems, Department of Computer Engineering, Escuela Politecnica Superior, Universidad de Burgos, Burgos, Spain
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Sánchez-Alcaraz BJ, Courel-Ibáñez J. The Role of Padel in Improving Physical Fitness and Health Promotion: Progress, Limitations, and Future Perspectives—A Narrative Review. INTERNATIONAL JOURNAL OF ENVIRONMENTAL RESEARCH AND PUBLIC HEALTH 2022; 19:ijerph19116582. [PMID: 35682167 PMCID: PMC9180804 DOI: 10.3390/ijerph19116582] [Citation(s) in RCA: 6] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Subscribe] [Scholar Register] [Received: 04/02/2022] [Revised: 05/01/2022] [Accepted: 05/24/2022] [Indexed: 11/16/2022]
Abstract
Benefits of regular exercise for health are beyond any doubt. However, adherence to regular physical activity is an ongoing challenge. Among the options for exercise engagement, racket sports, and particularly padel, stand as emerging practices for children and adults to have fun, improve physical fitness, and potentially develop motor and cognitive skills. In the last decade, the literature on padel is increasing exponentially. However, there is a need for further experimental research. To design safe and effective sport-base physical activity promotion interventions, it is essential to have a deep understanding of the physical requirements, technical complexity, injury risks, and strength and conditioning programs. To assist researchers to conduct effective padel-based interventions for health, this review summarizes the state-of-the-art evidence about padel, identifies key topics to be addressed in the future, and discusses the potential role of padel as a physical fitness and health promotion strategy. A narrative review is presented, summarizing the results of padel articles from three different databases: Web of Science, Scopus, and Google Scholar. Studies written in Spanish and English were the inclusion criteria. The studies had to be published from 2000 onwards and be original, as well as peer-reviewed.
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Affiliation(s)
- Bernardino J. Sánchez-Alcaraz
- Department of Physical Activity and Sport, Faculty of Sport Sciences, University of Murcia, San Javier, 30720 Murcia, Spain;
| | - Javier Courel-Ibáñez
- Department of Physical Education and Sport, Faculty of Education and Sport Sciences (Melilla Campus), University of Granada, 52005 Melilla, Spain
- Correspondence:
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Casarrubea M, Palacino M, Brancato A, Lavanco G, Cannizzaro C, Crescimanno G. Detection of a temporal structure in the rat behavioural response to an aversive stimulation in the emotional object recognition (EOR) task. Physiol Behav 2021; 238:113481. [PMID: 34089704 DOI: 10.1016/j.physbeh.2021.113481] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/20/2021] [Revised: 05/25/2021] [Accepted: 05/26/2021] [Indexed: 11/27/2022]
Abstract
Aim of the research was to investigate whether a temporal structure could be detected in the behavioural response to an aversive stimulation. A fear-related memory task was used in rats, placed in a modified version of the Novel Object Recognition task known as Emotional Object Recognition task, i.e. a behavioural assay that orbits around the declarative memory for an aversive experience. To this purpose, twelve male Wistar rats, divided in two groups (Control and Aversive memory), observed after 4 h (OR4h) and after 24 h (OR24h) from the delivery of an aversive stimulation, associated to a specific object, were used. Data were evaluated both in terms of conventional quantitative approaches and by means of T-pattern analysis, namely a multivariate technique able to unveil the temporal structure of behaviour and the relationships amongst the behavioural items in time. Results evidenced several changes between groups and over time as well. Mean occurrences and mean durations showed significant differences between OR4h and OR24h sessions and between Control and Aversive memory groups for behavioural items of Exploration, Object-related aversion and Immobility. T-pattern analysis revealed important changes of behavioural variability, complexity and repetitiveness, (i.e., the three main qualitative features of T-patterns) in the Aversive memory group. These outcomes highlight a simpler and linear behavioural profile, focused only on specific sequences of particularly repetitive events. Overall, the present study demonstrates a) the presence of a temporal organization of fear-related behavioural events and b) the influence of learning on the modifications observed over time.
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Affiliation(s)
- Maurizio Casarrubea
- Laboratory of Behavioral Physiology, Department of Biomedicine, Neuroscience and Advanced Diagnostics (Bi.N.D.), Human Physiology Section "Giuseppe Pagano", University of Palermo, 90134 Palermo, Italy; Interdepartmental Center for Science Technology (C.I.T.C.), University of Palermo, Palermo, Italy.
| | - Manfredi Palacino
- Laboratory of Behavioral Physiology, Department of Biomedicine, Neuroscience and Advanced Diagnostics (Bi.N.D.), Human Physiology Section "Giuseppe Pagano", University of Palermo, 90134 Palermo, Italy.
| | - Anna Brancato
- Laboratory of Neuropsychopharmacology, Department of Health Promotion, Mother and Child Care, Internal Medicine and Medical Specialties of Excellence "G. D'Alessandro" (PROMISE) University of Palermo, Palermo, Italy.
| | | | - Carla Cannizzaro
- Interdepartmental Center for Science Technology (C.I.T.C.), University of Palermo, Palermo, Italy; Laboratory of Neuropsychopharmacology, Department of Health Promotion, Mother and Child Care, Internal Medicine and Medical Specialties of Excellence "G. D'Alessandro" (PROMISE) University of Palermo, Palermo, Italy.
| | - Giuseppe Crescimanno
- Laboratory of Behavioral Physiology, Department of Biomedicine, Neuroscience and Advanced Diagnostics (Bi.N.D.), Human Physiology Section "Giuseppe Pagano", University of Palermo, 90134 Palermo, Italy; Interdepartmental Center for Science Technology (C.I.T.C.), University of Palermo, Palermo, Italy.
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Rani B, Santangelo A, Romano A, Koczwara JB, Friuli M, Provensi G, Blandina P, Casarrubea M, Gaetani S, Passani MB, Costa A. Brain histamine and oleoylethanolamide restore behavioral deficits induced by chronic social defeat stress in mice. Neurobiol Stress 2021; 14:100317. [PMID: 33869681 PMCID: PMC8039856 DOI: 10.1016/j.ynstr.2021.100317] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/24/2020] [Revised: 02/19/2021] [Accepted: 03/07/2021] [Indexed: 12/19/2022] Open
Abstract
The physiological mechanisms underlying the complex interplay between life stressors and metabolic factors is receiving growing interest and is being analyzed as one of the many factors contributing to depressive illness. The brain histaminergic system modulates neuronal activity extensively and we demonstrated that its integrity is necessary for peripheral signals such as the bioactive lipid mediator oleoylethanolamide (OEA) to exert its central actions. Here, we investigated the role of brain histamine and its interaction with OEA in response to chronic social defeat stress (CSDS), a preclinical protocol widely used to study physio-pathological mechanisms underlying symptoms observed in depression. Both histidine decarboxylase null (HDC-/-) and HDC+/+ mice were subjected to CSDS for 21 days and treated with either OEA or vehicle daily, starting 10 days after CSDS initiation, until sacrifice. Undisturbed mice served as controls. To test the hypothesis of a histamine-OEA interplay on behavioral responses affected by chronic stress, tests encompassing the social, ethological and memory domains were used. CSDS caused cognitive and social behavior impairments in both genotypes, however, only stressed HDC+/+ mice responded to the beneficial effects of OEA. To detect subtle behavioral features, an advanced multivariate approach known as T-pattern analysis was used. It revealed unexpected differences of the organization of behavioral sequences during mice social interaction between the two genotypes. These data confirm the centrality of the neurotransmitter histamine as a modulator of complex behavioral responses and directly implicate OEA as a protective agent against social stress consequences in a histamine dependent fashion.
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Affiliation(s)
- Barbara Rani
- Dipartimento di Scienze della Salute, Università di Firenze (I), Italy
| | - Andrea Santangelo
- Dipartimento di Scienze della Salute, Università di Firenze (I), Italy
| | - Adele Romano
- Dipartimento di Fisiologia e Farmacologia 'V. Erspamer', Sapienza Università di Roma, Roma, Italy
| | - Justyna Barbara Koczwara
- Dipartimento di Fisiologia e Farmacologia 'V. Erspamer', Sapienza Università di Roma, Roma, Italy
| | - Marzia Friuli
- Dipartimento di Fisiologia e Farmacologia 'V. Erspamer', Sapienza Università di Roma, Roma, Italy
| | - Gustavo Provensi
- Dipartimento di Neuroscienze, Psicologia, Area del Farmaco e Salute del bambino (Neurofarba) Università di Firenze Viale Pieraccini 6, 50139, Firenze Italy
| | - Patrizio Blandina
- Dipartimento di Neuroscienze, Psicologia, Area del Farmaco e Salute del bambino (Neurofarba) Università di Firenze Viale Pieraccini 6, 50139, Firenze Italy
| | - Maurizio Casarrubea
- Dipartimento di Biomedicina, Neuroscienze e Diagnostica Avanzata (Bi.N.D.), Sezione di Fisiologia Umana "Giuseppe Pagano", Università degli Studi di Palermo, Corso Tukory 129, 90134, Palermo, Italy
| | - Silvana Gaetani
- Dipartimento di Fisiologia e Farmacologia 'V. Erspamer', Sapienza Università di Roma, Roma, Italy
| | | | - Alessia Costa
- Dipartimento di Scienze della Salute, Università di Firenze (I), Italy
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Gutiérrez-Santiago A, Pérez-Portela A, Prieto-Lage I. Analysis of the internal logic of breaking using temporal and sequential parameters. INT J PERF ANAL SPOR 2020. [DOI: 10.1080/24748668.2020.1847936] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/23/2022]
Affiliation(s)
- A. Gutiérrez-Santiago
- Observational Research Group, Faculty of Education and Sport, University of Vigo, Vigo, Spain
| | - A. Pérez-Portela
- Observational Research Group, Faculty of Education and Sport, University of Vigo, Vigo, Spain
| | - I. Prieto-Lage
- Observational Research Group, Faculty of Education and Sport, University of Vigo, Vigo, Spain
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Casarrubea M. Possible Contribution of T-pattern Detection and Analysis to the Study of the Behavioral Correlates of Afferent Inhibition. Brain Sci 2020; 10:E818. [PMID: 33158104 PMCID: PMC7694199 DOI: 10.3390/brainsci10110818] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/29/2020] [Accepted: 11/02/2020] [Indexed: 12/30/2022] Open
Abstract
A pivotal tenet in modern behavioral sciences is that the study of behavior, in its most intimate structure, necessarily deals with time and, for this reason, behavioral dynamics are not intuitively perceivable and/or detectable (Eibl-Eibesfeldt, 1970). In reality, the possibility to describe a given behavior in terms of its structural/temporal features makes available new and detailed information otherwise unavailable. The aim of the present paper is to discuss the possible application of T-pattern detection and analysis, i.e., a multivariate approach specifically developed to describe the temporal structure of behavior, to the study of an important and still scantly investigated issue, namely the detection of behavioral correlates of the neurophysiological phenomenon known as afferent inhibition.
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Affiliation(s)
- Maurizio Casarrubea
- Laboratory of Behavioral Physiology, Department of Biomedicine, Neuroscience and Advanced Diagnostics (Bi.N.D.), Human Physiology Section "Giuseppe Pagano", University of Palermo, 90134 Palermo, Italy
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