Tree Number:B01.050.150.900.649.313.750.377.750.600.500
Termes MeSH sélectionnés :
HLA-A2 Antigen
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"description": "Comment identifier un lion dans la nature ?\nQuels tests pour évaluer la santé d'un lion ?\nQuels signes indiquent une maladie chez un lion ?\nComment diagnostiquer une infection chez un lion ?\nQuels sont les indicateurs de stress chez un lion ?",
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"name": "Comment identifier un lion dans la nature ?",
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"text": "Un lion se distingue par sa crinière, son rugissement et son comportement social en groupe."
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"name": "Comment diagnostiquer une infection chez un lion ?",
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"name": "Quels symptômes d'une maladie courante chez les lions ?",
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"name": "Comment reconnaître une douleur chez un lion ?",
"position": 7,
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"@type": "Question",
"name": "Quels signes indiquent une infection parasitaire ?",
"position": 8,
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"text": "Perte de poids, diarrhée et pelage terne peuvent indiquer une infection parasitaire."
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"name": "Quels symptômes d'une maladie respiratoire chez un lion ?",
"position": 9,
"acceptedAnswer": {
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"text": "Toux, respiration rapide et écoulement nasal sont des symptômes de maladie respiratoire."
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"name": "Comment un lion montre-t-il des signes de dépression ?",
"position": 10,
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"text": "Un lion déprimé peut devenir apathique, éviter les interactions sociales et perdre de l'appétit."
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"name": "Comment prévenir les maladies chez les lions ?",
"position": 11,
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"text": "Des vaccinations régulières et une bonne hygiène sont essentielles pour prévenir les maladies."
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"name": "Quelles mesures pour éviter les blessures chez les lions ?",
"position": 12,
"acceptedAnswer": {
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"text": "Un habitat sécurisé et des interactions contrôlées peuvent réduire le risque de blessures."
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"name": "Comment éviter le stress chez les lions en captivité ?",
"position": 13,
"acceptedAnswer": {
"@type": "Answer",
"text": "Offrir un espace suffisant et des activités stimulantes aide à prévenir le stress."
}
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"@type": "Question",
"name": "Quelles pratiques alimentaires pour la santé des lions ?",
"position": 14,
"acceptedAnswer": {
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"text": "Une alimentation équilibrée et adaptée à leur espèce est cruciale pour leur santé."
}
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"name": "Comment protéger les lions dans leur habitat naturel ?",
"position": 15,
"acceptedAnswer": {
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"text": "La conservation des habitats et la lutte contre le braconnage sont essentielles."
}
},
{
"@type": "Question",
"name": "Quels traitements pour une infection chez un lion ?",
"position": 16,
"acceptedAnswer": {
"@type": "Answer",
"text": "Les infections peuvent être traitées avec des antibiotiques et des soins de soutien."
}
},
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"@type": "Question",
"name": "Comment traiter une blessure chez un lion ?",
"position": 17,
"acceptedAnswer": {
"@type": "Answer",
"text": "Les blessures nécessitent un nettoyage, des sutures et parfois des antibiotiques pour prévenir l'infection."
}
},
{
"@type": "Question",
"name": "Quels médicaments sont utilisés pour les lions ?",
"position": 18,
"acceptedAnswer": {
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"text": "Des analgésiques, des anti-inflammatoires et des antibiotiques sont couramment utilisés."
}
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"@type": "Question",
"name": "Comment gérer le stress chez un lion ?",
"position": 19,
"acceptedAnswer": {
"@type": "Answer",
"text": "Des environnements enrichis et des interactions sociales peuvent aider à réduire le stress."
}
},
{
"@type": "Question",
"name": "Quels soins préventifs pour les lions en captivité ?",
"position": 20,
"acceptedAnswer": {
"@type": "Answer",
"text": "Des vaccinations, des examens réguliers et une alimentation équilibrée sont essentiels."
}
},
{
"@type": "Question",
"name": "Quelles complications peuvent survenir après une chirurgie chez un lion ?",
"position": 21,
"acceptedAnswer": {
"@type": "Answer",
"text": "Les complications incluent l'infection, les saignements et les réactions anesthésiques."
}
},
{
"@type": "Question",
"name": "Quels risques de maladies chroniques chez les lions ?",
"position": 22,
"acceptedAnswer": {
"@type": "Answer",
"text": "Les lions peuvent développer des maladies chroniques comme l'arthrite ou des maladies cardiaques."
}
},
{
"@type": "Question",
"name": "Comment les maladies infectieuses affectent-elles les lions ?",
"position": 23,
"acceptedAnswer": {
"@type": "Answer",
"text": "Les maladies infectieuses peuvent entraîner des épidémies et affecter la population de lions."
}
},
{
"@type": "Question",
"name": "Quelles complications liées à l'âge chez les lions ?",
"position": 24,
"acceptedAnswer": {
"@type": "Answer",
"text": "Les lions âgés peuvent souffrir de problèmes articulaires, de perte de dents et de maladies organiques."
}
},
{
"@type": "Question",
"name": "Quels effets du stress chronique sur les lions ?",
"position": 25,
"acceptedAnswer": {
"@type": "Answer",
"text": "Le stress chronique peut entraîner des problèmes de santé mentale et physique chez les lions."
}
},
{
"@type": "Question",
"name": "Quels facteurs augmentent le risque de maladies chez les lions ?",
"position": 26,
"acceptedAnswer": {
"@type": "Answer",
"text": "L'âge avancé, le stress et une mauvaise nutrition augmentent le risque de maladies."
}
},
{
"@type": "Question",
"name": "Comment le braconnage affecte-t-il les lions ?",
"position": 27,
"acceptedAnswer": {
"@type": "Answer",
"text": "Le braconnage réduit les populations de lions et augmente le risque d'extinction."
}
},
{
"@type": "Question",
"name": "Quels impacts de la perte d'habitat sur les lions ?",
"position": 28,
"acceptedAnswer": {
"@type": "Answer",
"text": "La perte d'habitat entraîne une diminution des ressources alimentaires et des conflits avec les humains."
}
},
{
"@type": "Question",
"name": "Comment le changement climatique affecte-t-il les lions ?",
"position": 29,
"acceptedAnswer": {
"@type": "Answer",
"text": "Le changement climatique modifie les écosystèmes, affectant la disponibilité de proies et d'eau."
}
},
{
"@type": "Question",
"name": "Quels risques liés à la captivité pour les lions ?",
"position": 30,
"acceptedAnswer": {
"@type": "Answer",
"text": "Les lions en captivité peuvent souffrir de stress, de maladies et de comportements anormaux."
}
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In this present work, coronavirus subfamilies and SARS-CoV-2 Variants of Concern (VOCs) were investigated for the presence of MHC-I immunodominant viral peptides using in silico and...
In our results, HLA-A*02 haplotype showed the highest number of immunodominant epitopes but with the lowest combined prediction score. Furthermore, a decrease in combined prediction score was observed...
These results may indicate that the antiviral CD8...
This study investigated the frequency and peptide specificity of long-lasting HCMV-specific CD8 T cells in a cohort of 120 cytomegalovirus seropositive (HCMV+) healthy carriers with the aim of deciphe...
In the present study we investigated whether peptides derived from the entire SARS-CoV-2 proteome share homology to TAAs (tumor-associated antigens) and cross-reactive CD8+ T cell can be elicited by t...
Viral epitopes with high affinity (<100nM) to the HLA-A*02:01 allele were predicted. Shared and variant-specific epitopes were identified. Significant homologies in amino acidic sequence have been fou...
Our results show for the first time that several SARS-COV-2 antigens are highly homologous to TAAs and cross-reactive T cells are identified in infected and BNT162b2 preventive vaccinated individuals....
Tissue-specific antigens can serve as targets for adoptive T cell transfer-based cancer immunotherapy. Recognition of tumor by T cells is mediated by interaction between peptide-major histocompatibili...
Cancer immunotherapy is an attractive approach for antigen-specific T cell-mediated antitumor therapy, especially for the induction of cytotoxic T lymphocytes (CTLs). An human leukocyte antigen (HLA)-...
Human Cytomegalovirus (HCMV) is a betaherpesvirus that causes severe disease in immunocompromised transplant recipients. Immunotherapy with CD8 T cells specific for HCMV antigens presented on HLA clas...
We developed an Assay for Rapid Measurement of Antiviral T-cell Activity (ARMATA) by real-time automated fluorescent microscopy and used it to study the ability of CD8 T cells to neutralize HCMV and c...
The timing of the antigen recognition indicated that it occurred before the late phase of the virus cycle, but also that virion-associated pp65 was not recognized during virus entry into cells. Monito...
ARMATA does not only allow same day identification of antiviral T-cell activity, but also provides a method to define the timing of antigen recognition in the context of HCMV infection....
Human regulatory T cells (Treg) suppress other immune cells. Their dysfunction contributes to the pathophysiology of autoimmune diseases, including type 1 diabetes (T1D). Infusion of Tregs is being cl...
Host immunogenetics play a critical role in the human immune response to melanoma, influencing both melanoma prevalence and immunotherapy outcomes. Beneficial outcomes that stimulate T cell response h...
Wilms' tumor (WT1), a transcription factor highly expressed in various leukemias and solid tumors, is a highly specific intracellular tumor antigen, requiring presentation through complexation with HL...