questionsmedicales.fr
Virus
Virus à ARN
Virus à ARN à brin positif
Tymoviridae
Tymoviridae : Questions médicales fréquentes
Termes MeSH sélectionnés :
Diagnostic
5
Diagnostic viral
Polymerase Chain Reaction
Tests de laboratoire
Biologie moléculaire
Symptômes
Infections virales
Isolement viral
Cultures cellulaires
Symptômes
5
Symptômes
Infections virales
Hôtes
Variabilité des symptômes
Période d'incubation
Symptômes
Plantes
Symptômes phytopathologiques
Gravité
Infections virales
Prévention
5
Quarantaine
Propagation des maladies
Désinfection
Transmission des maladies
Pratiques agricoles
Résistance des plantes
Traitements
5
Traitement antiviral
Prise en charge symptomatique
Antiviraux
Efficacité des traitements
Vaccins
Prévention des infections
Soins de soutien
Traitement symptomatique
Traitements expérimentaux
Recherche médicale
Complications
5
Complications
Maladies secondaires
Infections virales
Dommages aux cultures
Effets à long terme
Susceptibilité
Complications animales
Infections secondaires
Gestion des complications
Soins appropriés
Facteurs de risque
5
Facteurs de risque
Pratiques agricoles
Conditions climatiques
Risque d'infection
Variétés de plantes
Susceptibilité
Insectes vecteurs
Transmission virale
Pratiques de culture
Risque d'infection
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}
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{
"@type": "Question",
"name": "Quels tests sont utilisés pour Tymoviridae ?",
"position": 2,
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},
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"text": "Oui, les symptômes cliniques peuvent orienter vers une infection virale."
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"@type": "Question",
"name": "Les symptômes sont-ils similaires chez tous les hôtes ?",
"position": 7,
"acceptedAnswer": {
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}
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{
"@type": "Question",
"name": "Les symptômes apparaissent-ils rapidement ?",
"position": 8,
"acceptedAnswer": {
"@type": "Answer",
"text": "Les symptômes peuvent apparaître rapidement ou après une période d'incubation."
}
},
{
"@type": "Question",
"name": "Y a-t-il des symptômes spécifiques aux plantes ?",
"position": 9,
"acceptedAnswer": {
"@type": "Answer",
"text": "Oui, les plantes peuvent montrer des décolorations ou des déformations des feuilles."
}
},
{
"@type": "Question",
"name": "Les symptômes sont-ils graves ?",
"position": 10,
"acceptedAnswer": {
"@type": "Answer",
"text": "La gravité des symptômes dépend de l'hôte et de la souche virale."
}
},
{
"@type": "Question",
"name": "Comment prévenir les infections par Tymoviridae ?",
"position": 11,
"acceptedAnswer": {
"@type": "Answer",
"text": "La prévention passe par des pratiques d'hygiène et la gestion des cultures."
}
},
{
"@type": "Question",
"name": "Les mesures de quarantaine sont-elles efficaces ?",
"position": 12,
"acceptedAnswer": {
"@type": "Answer",
"text": "Oui, la quarantaine des plantes infectées aide à limiter la propagation du virus."
}
},
{
"@type": "Question",
"name": "Faut-il désinfecter les outils de jardinage ?",
"position": 13,
"acceptedAnswer": {
"@type": "Answer",
"text": "Oui, désinfecter les outils peut prévenir la transmission du virus entre les plantes."
}
},
{
"@type": "Question",
"name": "Les semences peuvent-elles être contaminées ?",
"position": 14,
"acceptedAnswer": {
"@type": "Answer",
"text": "Oui, les semences peuvent être un vecteur de transmission du virus."
}
},
{
"@type": "Question",
"name": "Y a-t-il des pratiques agricoles recommandées ?",
"position": 15,
"acceptedAnswer": {
"@type": "Answer",
"text": "Des pratiques comme la rotation des cultures et l'utilisation de variétés résistantes sont conseillées."
}
},
{
"@type": "Question",
"name": "Quel traitement est recommandé pour Tymoviridae ?",
"position": 16,
"acceptedAnswer": {
"@type": "Answer",
"text": "Il n'existe pas de traitement antiviral spécifique, la prise en charge est symptomatique."
}
},
{
"@type": "Question",
"name": "Les antiviraux sont-ils efficaces contre Tymoviridae ?",
"position": 17,
"acceptedAnswer": {
"@type": "Answer",
"text": "Les antiviraux classiques ne sont généralement pas efficaces contre cette famille de virus."
}
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{
"@type": "Question",
"name": "Peut-on vacciner contre Tymoviridae ?",
"position": 18,
"acceptedAnswer": {
"@type": "Answer",
"text": "Actuellement, il n'existe pas de vaccins disponibles pour les infections par Tymoviridae."
}
},
{
"@type": "Question",
"name": "Comment gérer les symptômes ?",
"position": 19,
"acceptedAnswer": {
"@type": "Answer",
"text": "La gestion des symptômes inclut des soins de soutien et des traitements symptomatiques."
}
},
{
"@type": "Question",
"name": "Y a-t-il des traitements expérimentaux ?",
"position": 20,
"acceptedAnswer": {
"@type": "Answer",
"text": "Des recherches sont en cours pour développer des traitements antiviraux spécifiques."
}
},
{
"@type": "Question",
"name": "Quelles complications peuvent survenir ?",
"position": 21,
"acceptedAnswer": {
"@type": "Answer",
"text": "Les complications incluent des pertes de rendement et des maladies secondaires chez les hôtes."
}
},
{
"@type": "Question",
"name": "Les infections par Tymoviridae peuvent-elles être mortelles ?",
"position": 22,
"acceptedAnswer": {
"@type": "Answer",
"text": "Rarement, mais elles peuvent causer des dommages significatifs aux cultures."
}
},
{
"@type": "Question",
"name": "Y a-t-il des complications à long terme ?",
"position": 23,
"acceptedAnswer": {
"@type": "Answer",
"text": "Des effets à long terme peuvent inclure une susceptibilité accrue à d'autres infections."
}
},
{
"@type": "Question",
"name": "Les animaux peuvent-ils développer des complications ?",
"position": 24,
"acceptedAnswer": {
"@type": "Answer",
"text": "Oui, les animaux peuvent développer des complications liées à des infections virales secondaires."
}
},
{
"@type": "Question",
"name": "Comment les complications sont-elles gérées ?",
"position": 25,
"acceptedAnswer": {
"@type": "Answer",
"text": "La gestion des complications implique des soins appropriés et des traitements symptomatiques."
}
},
{
"@type": "Question",
"name": "Quels sont les facteurs de risque pour Tymoviridae ?",
"position": 26,
"acceptedAnswer": {
"@type": "Answer",
"text": "Les facteurs incluent la proximité d'autres plantes infectées et des pratiques agricoles inadéquates."
}
},
{
"@type": "Question",
"name": "Les conditions climatiques influencent-elles le risque ?",
"position": 27,
"acceptedAnswer": {
"@type": "Answer",
"text": "Oui, des conditions climatiques favorables peuvent augmenter le risque d'infection."
}
},
{
"@type": "Question",
"name": "Les variétés de plantes jouent-elles un rôle ?",
"position": 28,
"acceptedAnswer": {
"@type": "Answer",
"text": "Certaines variétés de plantes sont plus susceptibles aux infections par Tymoviridae."
}
},
{
"@type": "Question",
"name": "Les insectes vecteurs sont-ils un facteur de risque ?",
"position": 29,
"acceptedAnswer": {
"@type": "Answer",
"text": "Oui, les insectes peuvent transmettre le virus d'une plante à une autre."
}
},
{
"@type": "Question",
"name": "Les pratiques de culture affectent-elles le risque ?",
"position": 30,
"acceptedAnswer": {
"@type": "Answer",
"text": "Des pratiques de culture inadéquates peuvent augmenter le risque d'infection virale."
}
}
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}
Expert en Médecine, Optimisation des Parcours de Soins et Révision Médicale
Validation scientifique effectuée le 13/04/2025
Contenu vérifié selon les dernières recommandations médicales
1 publication dans cette catégorie
Affiliations :
Department of Veterinary Microbiology and Preventive Medicine, College of Veterinary Medicine, 2116 Veterinary Medicine, Iowa State University, Ames, IA, 50011, USA.
Publications dans "Tymoviridae" :
1 publication dans cette catégorie
Affiliations :
Department of Veterinary Microbiology and Preventive Medicine, College of Veterinary Medicine, 2116 Veterinary Medicine, Iowa State University, Ames, IA, 50011, USA.
Publications dans "Tymoviridae" :
1 publication dans cette catégorie
Affiliations :
Department of Veterinary Microbiology and Preventive Medicine, College of Veterinary Medicine, 2116 Veterinary Medicine, Iowa State University, Ames, IA, 50011, USA.
Publications dans "Tymoviridae" :
1 publication dans cette catégorie
Affiliations :
Department of Pathology, University of Cambridge, Cambridge, UK.
Publications dans "Tymoviridae" :
1 publication dans cette catégorie
Affiliations :
Department of Pathology, University of Cambridge, Cambridge, UK.
Publications dans "Tymoviridae" :
1 publication dans cette catégorie
Affiliations :
Laboratorio de Arbovirologia, Centro de Investigaciones Regionales "Dr. Hideyo Noguchi", Universidad Autónoma de Yucatán, Mérida, Yucatán, Mexico.
Publications dans "Tymoviridae" :
1 publication dans cette catégorie
Affiliations :
Laboratorio de Arbovirologia, Centro de Investigaciones Regionales "Dr. Hideyo Noguchi", Universidad Autónoma de Yucatán, Mérida, Yucatán, Mexico.
Publications dans "Tymoviridae" :
1 publication dans cette catégorie
Affiliations :
Department of Veterinary Microbiology and Preventive Medicine, College of Veterinary Medicine, 2116 Veterinary Medicine, Iowa State University, Ames, IA, 50011, USA. blitvich@iastate.edu.
Publications dans "Tymoviridae" :
1 publication dans cette catégorie
Affiliations :
National Citrus Engineering Research Center, Citrus Research Institute, Southwest University, Chongqing, 400712, China.
Academy of Agricultural Sciences, Southwest University, Chongqing, 400715, China.
Publications dans "Tymoviridae" :
1 publication dans cette catégorie
Affiliations :
National Citrus Engineering Research Center, Citrus Research Institute, Southwest University, Chongqing, 400712, China.
Academy of Agricultural Sciences, Southwest University, Chongqing, 400715, China.
Publications dans "Tymoviridae" :
1 publication dans cette catégorie
Affiliations :
National Citrus Engineering Research Center, Citrus Research Institute, Southwest University, Chongqing, 400712, China.
Academy of Agricultural Sciences, Southwest University, Chongqing, 400715, China.
Publications dans "Tymoviridae" :
1 publication dans cette catégorie
Affiliations :
National Citrus Engineering Research Center, Citrus Research Institute, Southwest University, Chongqing, 400712, China.
Academy of Agricultural Sciences, Southwest University, Chongqing, 400715, China.
Publications dans "Tymoviridae" :
1 publication dans cette catégorie
Affiliations :
National Citrus Engineering Research Center, Citrus Research Institute, Southwest University, Chongqing, 400712, China.
Academy of Agricultural Sciences, Southwest University, Chongqing, 400715, China.
Publications dans "Tymoviridae" :
1 publication dans cette catégorie
Affiliations :
National Germplasm Resources Laboratory, USDA-ARS, Beltsville, MD, 20705, USA.
Publications dans "Tymoviridae" :
1 publication dans cette catégorie
Affiliations :
National Citrus Engineering Research Center, Citrus Research Institute, Southwest University, Chongqing, 400712, China. caomengji@cric.cn.
Academy of Agricultural Sciences, Southwest University, Chongqing, 400715, China. caomengji@cric.cn.
Publications dans "Tymoviridae" :
1 publication dans cette catégorie
Publications dans "Tymoviridae" :
1 publication dans cette catégorie
Publications dans "Tymoviridae" :
1 publication dans cette catégorie
Publications dans "Tymoviridae" :
1 publication dans cette catégorie
Publications dans "Tymoviridae" :
1 publication dans cette catégorie
Publications dans "Tymoviridae" :
Following the outbreak of COVID-19, several immunotherapy methods were used to modulate the immune responses of patients. In this study, we aimed to evaluate the immune response to COVID-19 in patient...
Spinal cord injury (SCI) is a devastating neurological condition prevalent worldwide. Where the pathological mechanisms underlying SCI are concerned, we can distinguish between primary injury caused b...
Paediatric heart transplant patients are disproportionately affected by Epstein-Barr virus (EBV)-related post-transplant lymphoproliferative disease (PTLD) compared with other childhood solid organ re...
Prospective and sequential immune monitoring will be performed for 34 heart transplant recipients and 6 renal transplant patients (aged 0-18 years), stratified into early (<1 year), late (>1 year) and...
Ethical approval for this study has been obtained from the North of Scotland Research Ethics Committee. The results will be disseminated through publications in peer-reviewed journals, presentations a...
ISRCTN10096625....
The use of immunotherapy for cancer has taken flight in the last two decades, from experimental therapy envisioned mainly by laboratory scientists to everyday treatment used by physicians to treat man...
The prevalence of coronavirus disease 2019 (COVID-19) has rapidly increased worldwide. More investigation is needed to progress toward understanding the exact role of immune responses in the pathology...
In the present study, we examined the relative expression of T-bet, GATA3, RORγt, and FoxP3 transcription factors as well as laboratory indicators in 79 hospitalized patients along with 20 healthy sub...
We found a significant increase in the expression of T-bet, GATA3, and RORγt and a reduction in the expression of FoxP3 in the critically ill patients compared to the severe and control groups. Also, ...
The present study showed that the overexpression of T-bet, GATA3, and RORγt, as well as a decrease in the FoxP3 expression was associated with the severity and fatal outcome of COVID-19....
This study aims to verify the relationship between screen and sleep time, body mass index (BMI) and immunological factors with telomere length according to leisure-time physical activity (PA) in child...
A cross-sectional study involving a sample of 476 schoolchildren of both sexes, aged seven to 17 years, from a community in southern Brazil. Behavioral variables (PA, sleep time, and screen time) were...
An inverse association between BMI and telomere length (β: -0.239; 95% CI: -0.468; -0.010) and a direct association of leukocytes (β: 0.151; 95% CI: 0.029; 0.278) and neutrophils (β: 0.131; 95% CI: 0....
The associations between telomeres, BMI, and immunologic factors were found only in inactive students. These results suggest that the association between BMI and immunological factors and telomere len...
The study aimed to characterize the incidence of both oral and gastrointestinal (GI) mucositis, its' associated temporal changes in local and systemic pro-inflammatory cytokines, and to explore predic...
Autologous HSCT patients aged 18 years old and above were recruited from Hospital Ampang, Malaysia, between April 2019 to December 2020. Mucositis assessments were conducted daily, whilst blood and sa...
Of the 142 patients analyzed, oral mucositis and diarrhea (representing GI mucositis) were reported as 68.3% and 95.8%, respectively. Predictive factors for moderate-severe oral mucositis were BEAM or...
This study provides real-world evidence and insights into patient- and treatment-related factors affecting oral and GI mucositis in HSCT....
Psoriatic arthritis (PsA) is a chronic, inflammatory, musculoskeletal disease that affects up to 30% of patients with psoriasis. Current challenges in clinical care and research include personalised t...
In this investigator-initiated, phase III, multicentre, open-label, four-arm randomised controlled trial, we plan to integrate clinical, molecular and imaging parameters of 160 patients with PsA. DMAR...
The study was approved by the Medical Research Ethics Committee in Utrecht, Netherlands, is registered in the European Clinical Trials Database and is carried out in accordance with the Declaration of...
EudraCT: 2017-003900-28....
Vaccine-induced thrombotic thrombocytopenia (VITT) is a rare complication of adenovirus-based vaccines aimed to prevent and minimize COVID-19 and related pathophysiology....
To describe patterns of testing for anti-platelet factor 4 (PF4) antibodies using various ELISA assays in a large Australian cohort and comparative functional platelet activation assays in a subset....
Asserachrom HPIA IgG ELISA was performed in 1284 patients over a period of 12 months, supplemented in select cohorts by comparative ELISA using three other methods (n = 78-179), three different functi...
For first episode presentations, 190/1284 (14.8%) ELISA tests were positive. Conversely, most (445/460; 96.7%) chemiluminescence anti-PF4 test results were negative. All functional assays showed assoc...
To our knowledge, this is the largest multicenter evaluation of anti-PF4 testing for investigation of VITT. Discrepancies in test results (ELISA vs. ELISA or ELISA vs. functional assay) in some patien...
Non-small cell lung cancer (NSCLC) continues to claim millions of lives worldwide. Although its poor prognosis is largely attributed to the lack of adequate and precise detection technologies, cancer ...
This review focuses on the various immunotherapeutic interventions and their efficacy in advanced NSCLC clinical trials. Monoclonal antibodies like anti-PD-1/PD-L1 agents and anti-CTLA-4 antibodies, c...
Immunotherapy is used alone or in combination either with other immunological agents or with chemotherapy. However, the efficacy of these strategies depends extensively on various demographic variable...
All these immunological strategies should be interpreted in the current setting of synergistic treatment, in which these agents can be combined with chemotherapy, radiotherapy, and, or surgery followi...