questionsmedicales.fr
Eucaryotes
Animaux
Chordés
Vertébrés
Poissons
Poisson électrique
Poisson électrique : Questions médicales fréquentes
Termes MeSH sélectionnés :
Diagnostic
5
Poissons électriques
Électrophysiologie
Électrophysiologie
Diagnostic
Poissons électriques
Taxonomie
Stress
Comportement animal
Symptômes
5
Maladies des poissons
Comportement animal
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Anomalies
Stress
Comportement animal
Infections
Maladies des poissons
Douleur
Comportement animal
Prévention
5
Qualité de l'eau
Conditions environnementales
Comportement animal
Compagnie
Nutrition
Alimentation des poissons
Traitements
5
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Maladies des poissons
Antibiotiques
Antifongiques
Environnement
Qualité de l'eau
Complications
5
Complications
Maladies des poissons
Décharges électriques
Comportement animal
Conflits
Comportement animal
Tumeurs
Maladies des poissons
Facteurs de risque
5
Facteurs de risque
Maladies des poissons
Nutrition
Santé des poissons
Parasites
Maladies des poissons
Polluants
Santé des poissons
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Expert en Médecine, Optimisation des Parcours de Soins et Révision Médicale
Validation scientifique effectuée le 24/02/2025
Contenu vérifié selon les dernières recommandations médicales
8 publications dans cette catégorie
Affiliations :
Unit of Evolutionary Biology/Systematic Zoology, Institute of Biochemistry and Biology, University of Potsdam, Potsdam, Germany.
Department of Crop and Animal Science, Faculty of Life Sciences, Humboldt University, Berlin, Germany.
7 publications dans cette catégorie
Affiliations :
Institut für Biologie, Humboldt-Universität zu Berlin, Berlin, Germany.
7 publications dans cette catégorie
Affiliations :
Unit of Evolutionary Biology/Systematic Zoology, Institute of Biochemistry and Biology, University of Potsdam, Potsdam, Germany.
6 publications dans cette catégorie
Affiliations :
Dpto de Neurofisiología Celular y Molecular, Instituto de Investigaciones Biológicas Clemente Estable, MEC, Montevideo, Uruguay.
6 publications dans cette catégorie
Affiliations :
Unidad Bases Neurales de la Conducta, Departamento de Neurofisiología Celular y Molecular, Instituto de Investigaciones Biológicas Clemente Estable, Montevideo, Uruguay.
Laboratorio de Neurociencias, Facultad de Ciencias, Universidad de la República, Montevideo, Uruguay.
5 publications dans cette catégorie
Affiliations :
Department of Integrative Biology, Michigan State University, East Lansing, MI, 48824, USA. jgallant@msu.edu.
Graduate Program in Ecology, Evolutionary Biology and Behavior, Michigan State University, East Lansing, MI, 48824, USA. jgallant@msu.edu.
Publications dans "Poisson électrique" :
5 publications dans cette catégorie
Affiliations :
Centro de Biodiversidad y Descubrimiento de Drogas, Instituto de Investigaciones Científicas y Servicios de Alta Tecnología (INDICASAT AIP), P. O. Box 0843-01103, Panama, Panama; Department of Biology, University of Massachusetts Boston, Boston, MA, USA. Electronic address: luis.deleonreyna@umb.edu.
Publications dans "Poisson électrique" :
5 publications dans cette catégorie
Affiliations :
Department of Biology, Washington University in St. Louis, St. Louis, MO, United States.
Publications dans "Poisson électrique" :
4 publications dans cette catégorie
Affiliations :
Zuckerman Mind Brain Behavior Institute, Department of Neuroscience, Columbia University, New York, NY, USA. ns2635@columbia.edu.
Publications dans "Poisson électrique" :
4 publications dans cette catégorie
Affiliations :
Laboratory of Neurobiology, Department of Biology, Northeastern University, Boston, MA, 02115, USA. g.zupanc@northeastern.edu.
Publications dans "Poisson électrique" :
The effect of eugenol anesthesia on the electric organ discharge of the weakly electric fish Apteronotus leptorhynchus.
Fish physiology and biochemistry
2023-11-24
The effect of urethane and MS-222 anesthesia on the electric organ discharge of the weakly electric fish Apteronotus leptorhynchus.
Journal of comparative physiology. A, Neuroethology, sensory, neural, and behavioral physiology
2023-02-17
Supervised learning algorithm for analysis of communication signals in the weakly electric fish Apteronotus leptorhynchus.
Journal of comparative physiology. A, Neuroethology, sensory, neural, and behavioral physiology
2023-09-13
The effect of extracellular potassium concentration on the oscillation frequency of the pacemaker nucleus in the weakly electric fish Apteronotus leptorhynchus.
Journal of comparative physiology. A, Neuroethology, sensory, neural, and behavioral physiology
2024-10-23
4 publications dans cette catégorie
Affiliations :
Institute for Neurobiology, Eberhard Karls Universität, Tübingen, Germany.
Publications dans "Poisson électrique" :
4 publications dans cette catégorie
Affiliations :
Department of Biology, University of Central Florida, 4110 Libra Dr, Orlando, FL 32816, USA.
Publications dans "Poisson électrique" :
4 publications dans cette catégorie
Affiliations :
Department of Biological Sciences, University of Toronto Scarborough, 1265 Military Trail, Toronto, Ontario, Canada M1C 1A4.
Department of Cell and Systems Biology, University of Toronto, 25 Harbord St, Toronto, Ontario, Canada M5S 3G5.
Department of Ecology and Evolutionary Biology, University of Toronto, 25 Willcocks St, Toronto, Ontario, Canada M5S 3B2.
Publications dans "Poisson électrique" :
3 publications dans cette catégorie
Affiliations :
Zuckerman Mind Brain Behavior Institute, Department of Neuroscience, Columbia University, New York, NY, USA. ep3023@columbia.edu.
Publications dans "Poisson électrique" :
3 publications dans cette catégorie
Affiliations :
Centro de Biodiversidad y Descubrimiento de Drogas, Instituto de Investigaciones Científicas y Servicios de Alta Tecnología (INDICASAT AIP), P. O. Box 0843-01103, Panama, Panama; Department of Biotechnology, Acharya Nagarjuna University, Guntur, India; Smithsonian Tropical Research Institute, P.O. Box 0843-03092, Balboa Ancón, Panama, Panama.
Publications dans "Poisson électrique" :
3 publications dans cette catégorie
Affiliations :
Laboratory of Neurobiology, Department of Biology, Northeastern University, Boston, MA, 02115, USA.
Publications dans "Poisson électrique" :
3 publications dans cette catégorie
Affiliations :
Department of Mechanical Engineering, Johns Hopkins University, 3400 N. Charles Street, Baltimore, MD 21218, USA; Laboratory for Computational Sensing and Robotics, Johns Hopkins University, 3400 N. Charles Street, Baltimore, MD 21218, USA. Electronic address: ncowan@jhu.edu.
Publications dans "Poisson électrique" :
3 publications dans cette catégorie
Affiliations :
Department of Biology, University of Ottawa, Ottawa, Ontario, K1N 6N5, Canada.
Center for Neural Dynamics, University of Ottawa, Ottawa, Ontario, K1N 6N5, Canada.
uOttawa Brain and Mind Research Institute, Ottawa, Ontario, K1H 8M5, Canada.
Publications dans "Poisson électrique" :
3 publications dans cette catégorie
Affiliations :
Department of Biology, Washington University in St. Louis, St. Louis, MO, United States.
Publications dans "Poisson électrique" :
3 publications dans cette catégorie
Affiliations :
Zuckerman Mind Brain Behavior Institute and the Department of Neuroscience, Columbia University, New York, NY, USA.
Publications dans "Poisson électrique" :
Self-injurious behaviors are repetitive, persistent actions directed toward one's body that threaten or cause physical harm. These behaviors are seen within a broad spectrum of neurodevelopmental and ...
Nonsuicidal Self-Injury (NSSI), the purposeful harming of one's body tissue without suicidal intent. NSSI frequently co-occurs with other self-destructive forms of psychopathology, such as eating diso...
Nonsuicidal self-injury (NSSI) is a risk factor for suicide, yet how changes in NSSI engagement relate to suicide ideation, planning, and attempts remains largely unknown. The current study aims to fi...
Data came from a sample of 403 self-injuring young adults who completed assessments of NSSI and suicide thoughts and behaviors at baseline, 6, and 12 months. Bivariate latent growth modeling, adjustin...
The frequency of NSSI declined across the study period. The slopes of NSSI and suicide ideation were significantly correlated, suggesting individuals with sharper declines in NSSI across time also sho...
These results provide new evidence that changes in NSSI are related to subsequent changes in suicide thoughts and behaviors. Monitoring suicide risk among those with NSSI is important and treatment ai...
The delineation of the subtypes of automatically reinforced self-injurious behavior improved the utility of functional analysis results in predicting treatment efficacy. However, the mechanisms underl...
Early maladaptive schemas (EMSs) and self-harm have been firmly linked in adults, but research on these associations in adolescents remains scarce. Additionally, the links between EMSs and functions o...
The participants were recruited from first-visit 12-22-year-old adolescent patients entering specialized mental health care or pediatric care. For 118 participants, complete data were available for th...
The differences between the self-harm groups were significant for the majority of the EMSs. The stronger the EMSs were, the more severe the manifestations of self-harm. The effect sizes ranged from sm...
The present study shows that significant associations between EMSs and both self-harm thoughts and behavior exist also in adolescents. Stronger EMSs are linked to more severe self-harm. Knowledge of t...
Nonsuicidal self-injurious behavior (NSSI) is an important risk factor for future suicide attempts. Previous research has identified a number of motivations for engaging in NSSI. The aim of the presen...
The study was conducted at the largest center for non-psychotic mental disorders in Moscow. All admitted patients with both NSSI and SI completed the Russian version of the ISAS-II, underwent the Self...
A total of 614 patients were included in the study. 543 (88.4%) patients were assigned female at birth with a mean age of 24.86 (7.86) years. Factor analysis supported a two-factor structure (Intraper...
The Russian version of the ISAS-II is a valid and reliable instrument for assessing NSSI functions in a population at high risk for suicide attempts. Interpersonal functions are associated with a numb...
Performance on implicit measures of suicidality has been associated with suicidal and nonsuicidal self-injury. Despite the high prevalence of self-harm in patients with borderline personality disorder...
Forty patients with BPD and 25 healthy controls completed three implicit association tests (IATs) (Death words - Me/Others words, Self-Harm pictures - Me/Others, and Self-Harm pictures - Good/Bad word...
Patients with BPD had higher scores on all three IATs than healthy controls. The subliminal priming procedure did not reveal group differences. Correlations between implicit measures and psychopatholo...
The study was cross-sectional only, and the study had reduced power as the sample size was limited....
As expected, patients with BPD had higher scores than healthy controls on the IATs, which indicates higher implicit self-identification with self-harm and death as well as stronger implicit positive a...
Self-injurious thoughts and behaviors (SITBs) are difficult to predict, and novel risk factors must be identified. While diminished interoception is associated with SITBs cross-sectionally, the curren...
Adults (N = 43) with recent SITBs completed assessments of interoception during a baseline visit. Participants then completed biweekly assessments for 6 months in which they reported the presence and ...
Multilevel models were performed, where baseline interoceptive measures predicted presence and severity/frequency of suicidal ideation and NSSI at follow-up. The Multidimensional Assessment of Interoc...
Diminished body trust predicted both suicidal ideation and NSSI, indicating a potential shared risk pathway. However, two interoception measures (Body Listening subscale and Body Perception Questionna...
Rates of self-injurious thoughts and behaviors (SITBs) increase sharply across adolescence and remain high in young adulthood. Across 50 years of research, existing interventions for SITBs remain inef...
Self-injurious behavior (SIB) is a significant public health concern in the United States, especially among adolescents with histories of maltreatment. This study compared maltreatment characteristics...
Participants (N = 124) aged 13-17 years completed questionnaires about their maltreatment and SIB histories....
Maltreatment rates were as follows: 90% NSSI group, 76% SA group, and 40% TDC group. Adolescents in the NSSI group reported significantly higher rates of emotional neglect compared to the SA group. Ma...
Our findings help elucidate the maltreatment profiles and reasons for SIB among adolescents engaged in NSSI or SA. Specific maltreatment experiences may also influence the reasons why adolescents enga...