questionsmedicales.fr
Acides nucléiques, nucléotides et nucléosides
Acides nucléiques
ARN
ARN ribosomique
ARN ribosomique 18S
ARN ribosomique 18S : Questions médicales fréquentes
Termes MeSH sélectionnés :
Gene Expression Profiling
{
"@context": "https://schema.org",
"@graph": [
{
"@type": "MedicalWebPage",
"name": "ARN ribosomique 18S : Questions médicales les plus fréquentes",
"headline": "ARN ribosomique 18S : Comprendre les symptômes, diagnostics et traitements",
"description": "Guide complet et accessible sur les ARN ribosomique 18S : explications, diagnostics, traitements et prévention. Information médicale validée destinée aux patients.",
"datePublished": "2024-06-09",
"dateModified": "2025-03-06",
"inLanguage": "fr",
"medicalAudience": [
{
"@type": "MedicalAudience",
"name": "Grand public",
"audienceType": "Patient",
"healthCondition": {
"@type": "MedicalCondition",
"name": "ARN ribosomique 18S"
},
"suggestedMinAge": 18,
"suggestedGender": "unisex"
},
{
"@type": "MedicalAudience",
"name": "Médecins",
"audienceType": "Physician",
"geographicArea": {
"@type": "AdministrativeArea",
"name": "France"
}
},
{
"@type": "MedicalAudience",
"name": "Chercheurs",
"audienceType": "Researcher",
"geographicArea": {
"@type": "AdministrativeArea",
"name": "International"
}
}
],
"reviewedBy": {
"@type": "Person",
"name": "Dr Olivier Menir",
"jobTitle": "Expert en Médecine",
"description": "Expert en Médecine, Optimisation des Parcours de Soins et Révision Médicale",
"url": "/static/pages/docteur-olivier-menir.html",
"alumniOf": {
"@type": "EducationalOrganization",
"name": "Université Paris Descartes"
}
},
"isPartOf": {
"@type": "MedicalWebPage",
"name": "ARN ribosomique",
"url": "https://questionsmedicales.fr/mesh/D012335",
"about": {
"@type": "MedicalCondition",
"name": "ARN ribosomique",
"code": {
"@type": "MedicalCode",
"code": "D012335",
"codingSystem": "MeSH"
},
"identifier": {
"@type": "PropertyValue",
"propertyID": "MeSH Tree",
"value": "D13.444.735.686"
}
}
},
"about": {
"@type": "MedicalCondition",
"name": "ARN ribosomique 18S",
"alternateName": "RNA, Ribosomal, 18S",
"code": {
"@type": "MedicalCode",
"code": "D012337",
"codingSystem": "MeSH"
}
},
"author": [
{
"@type": "Person",
"name": "Harutaro Kenmotsu",
"url": "https://questionsmedicales.fr/author/Harutaro%20Kenmotsu",
"affiliation": {
"@type": "Organization",
"name": "Molecular Genetics Laboratory, Department of Applied Chemistry and Life Science, Toyohashi University of Technology, Toyohashi, Aichi, Japan."
}
},
{
"@type": "Person",
"name": "Yuu Hirose",
"url": "https://questionsmedicales.fr/author/Yuu%20Hirose",
"affiliation": {
"@type": "Organization",
"name": "Molecular Genetics Laboratory, Department of Applied Chemistry and Life Science, Toyohashi University of Technology, Toyohashi, Aichi, Japan."
}
},
{
"@type": "Person",
"name": "Toshihiko Eki",
"url": "https://questionsmedicales.fr/author/Toshihiko%20Eki",
"affiliation": {
"@type": "Organization",
"name": "Molecular Genetics Laboratory, Department of Applied Chemistry and Life Science, Toyohashi University of Technology, Toyohashi, Aichi, Japan."
}
},
{
"@type": "Person",
"name": "Ludivine Wacheul",
"url": "https://questionsmedicales.fr/author/Ludivine%20Wacheul",
"affiliation": {
"@type": "Organization",
"name": "RNA Molecular Biology, ULB Cancer Research Center (U-CRC), Centre for Microscopy and Molecular Imaging (CMMI), Fonds de la Recherche Scientifique (F.R.S.-FNRS), Université Libre de Bruxelles (ULB), Charleroi-Gosselies, Belgium."
}
},
{
"@type": "Person",
"name": "Anil Kumar Nehra",
"url": "https://questionsmedicales.fr/author/Anil%20Kumar%20Nehra",
"affiliation": {
"@type": "Organization",
"name": "Department of Veterinary Parasitology, Lala Lajpat Rai University of Veterinary and Animal Sciences, 125004, Hisar, Haryana, India. anilnehra15@gmail.com."
}
}
],
"citation": [
{
"@type": "ScholarlyArticle",
"name": "Expression Profile of Inflammation Response Genes and Potential Regulatory Mechanisms in Dilated Cardiomyopathy.",
"datePublished": "2022-08-17",
"url": "https://questionsmedicales.fr/article/36035223",
"identifier": {
"@type": "PropertyValue",
"propertyID": "DOI",
"value": "10.1155/2022/1051652"
}
},
{
"@type": "ScholarlyArticle",
"name": "An interferon-inducible signature of airway disease from blood gene expression profiling.",
"datePublished": "2022-05-19",
"url": "https://questionsmedicales.fr/article/34649980",
"identifier": {
"@type": "PropertyValue",
"propertyID": "DOI",
"value": "10.1183/13993003.00569-2021"
}
},
{
"@type": "ScholarlyArticle",
"name": "Genome-Wide Analysis and Expression Profiling of Glutathione Reductase Gene Family in Oat (",
"datePublished": "2022-10-01",
"url": "https://questionsmedicales.fr/article/36232950",
"identifier": {
"@type": "PropertyValue",
"propertyID": "DOI",
"value": "10.3390/ijms231911650"
}
},
{
"@type": "ScholarlyArticle",
"name": "Genome-Wide Analysis and Expression Profiling of the Phenylalanine Ammonia-Lyase Gene Family in",
"datePublished": "2022-06-20",
"url": "https://questionsmedicales.fr/article/35743276",
"identifier": {
"@type": "PropertyValue",
"propertyID": "DOI",
"value": "10.3390/ijms23126833"
}
},
{
"@type": "ScholarlyArticle",
"name": "Gene expression profiles and metabolic pathways responsible for male sterility in cybrid pummelo.",
"datePublished": "2024-10-15",
"url": "https://questionsmedicales.fr/article/39407042",
"identifier": {
"@type": "PropertyValue",
"propertyID": "DOI",
"value": "10.1007/s00299-024-03357-x"
}
}
],
"breadcrumb": {
"@type": "BreadcrumbList",
"itemListElement": [
{
"@type": "ListItem",
"position": 1,
"name": "questionsmedicales.fr",
"item": "https://questionsmedicales.fr"
},
{
"@type": "ListItem",
"position": 2,
"name": "Acides nucléiques, nucléotides et nucléosides",
"item": "https://questionsmedicales.fr/mesh/D009706"
},
{
"@type": "ListItem",
"position": 3,
"name": "Acides nucléiques",
"item": "https://questionsmedicales.fr/mesh/D009696"
},
{
"@type": "ListItem",
"position": 4,
"name": "ARN",
"item": "https://questionsmedicales.fr/mesh/D012313"
},
{
"@type": "ListItem",
"position": 5,
"name": "ARN ribosomique",
"item": "https://questionsmedicales.fr/mesh/D012335"
},
{
"@type": "ListItem",
"position": 6,
"name": "ARN ribosomique 18S",
"item": "https://questionsmedicales.fr/mesh/D012337"
}
]
}
},
{
"@type": "MedicalWebPage",
"name": "Article complet : ARN ribosomique 18S - Questions et réponses",
"headline": "Questions et réponses médicales fréquentes sur ARN ribosomique 18S",
"description": "Une compilation de questions et réponses structurées, validées par des experts médicaux.",
"datePublished": "2025-05-13",
"inLanguage": "fr",
"hasPart": [
{
"@type": "MedicalWebPage",
"name": "Diagnostic",
"headline": "Diagnostic sur ARN ribosomique 18S",
"description": "Comment détecte-t-on l'ARN ribosomique 18S ?\nQuels tests sont utilisés pour l'analyse de l'ARN 18S ?\nL'ARN 18S est-il spécifique à certaines espèces ?\nPeut-on quantifier l'ARN 18S ?\nQuels échantillons sont nécessaires pour l'analyse de l'ARN 18S ?",
"url": "https://questionsmedicales.fr/mesh/D012337?mesh_terms=Gene+Expression+Profiling&page=4#section-diagnostic"
},
{
"@type": "MedicalWebPage",
"name": "Symptômes",
"headline": "Symptômes sur ARN ribosomique 18S",
"description": "Quels symptômes sont liés à des anomalies de l'ARN 18S ?\nL'ARN 18S affecte-t-il la santé cellulaire ?\nDes infections peuvent-elles influencer l'ARN 18S ?\nY a-t-il des signes de cancer liés à l'ARN 18S ?\nL'ARN 18S est-il impliqué dans des maladies neurodégénératives ?",
"url": "https://questionsmedicales.fr/mesh/D012337?mesh_terms=Gene+Expression+Profiling&page=4#section-symptômes"
},
{
"@type": "MedicalWebPage",
"name": "Prévention",
"headline": "Prévention sur ARN ribosomique 18S",
"description": "Comment prévenir les anomalies de l'ARN 18S ?\nL'éducation génétique peut-elle aider à prévenir des maladies liées à l'ARN 18S ?\nDes dépistages réguliers sont-ils recommandés ?\nLes vaccinations influencent-elles l'ARN 18S ?\nY a-t-il des recommandations alimentaires pour la santé de l'ARN 18S ?",
"url": "https://questionsmedicales.fr/mesh/D012337?mesh_terms=Gene+Expression+Profiling&page=4#section-prévention"
},
{
"@type": "MedicalWebPage",
"name": "Traitements",
"headline": "Traitements sur ARN ribosomique 18S",
"description": "Quels traitements ciblent l'ARN 18S ?\nL'ARN 18S peut-il être utilisé en thérapie ?\nComment les antibiotiques affectent-ils l'ARN 18S ?\nY a-t-il des traitements pour les anomalies de l'ARN 18S ?\nLes thérapies ciblées peuvent-elles influencer l'ARN 18S ?",
"url": "https://questionsmedicales.fr/mesh/D012337?mesh_terms=Gene+Expression+Profiling&page=4#section-traitements"
},
{
"@type": "MedicalWebPage",
"name": "Complications",
"headline": "Complications sur ARN ribosomique 18S",
"description": "Quelles complications peuvent survenir avec des anomalies de l'ARN 18S ?\nL'ARN 18S est-il lié à des complications respiratoires ?\nDes complications neurologiques peuvent-elles être liées à l'ARN 18S ?\nL'ARN 18S peut-il être impliqué dans des complications cancéreuses ?\nQuelles sont les complications métaboliques liées à l'ARN 18S ?",
"url": "https://questionsmedicales.fr/mesh/D012337?mesh_terms=Gene+Expression+Profiling&page=4#section-complications"
},
{
"@type": "MedicalWebPage",
"name": "Facteurs de risque",
"headline": "Facteurs de risque sur ARN ribosomique 18S",
"description": "Quels facteurs de risque sont associés à des anomalies de l'ARN 18S ?\nL'exposition à des toxines affecte-t-elle l'ARN 18S ?\nLe stress oxydatif influence-t-il l'ARN 18S ?\nDes habitudes alimentaires peuvent-elles influencer l'ARN 18S ?\nL'âge est-il un facteur de risque pour l'ARN 18S ?",
"url": "https://questionsmedicales.fr/mesh/D012337?mesh_terms=Gene+Expression+Profiling&page=4#section-facteurs de risque"
}
]
},
{
"@type": "FAQPage",
"mainEntity": [
{
"@type": "Question",
"name": "Comment détecte-t-on l'ARN ribosomique 18S ?",
"position": 1,
"acceptedAnswer": {
"@type": "Answer",
"text": "L'ARN 18S est souvent détecté par PCR ou séquençage pour identifier des organismes."
}
},
{
"@type": "Question",
"name": "Quels tests sont utilisés pour l'analyse de l'ARN 18S ?",
"position": 2,
"acceptedAnswer": {
"@type": "Answer",
"text": "Les tests incluent l'électrophorèse et l'hybridation pour évaluer la qualité de l'ARN."
}
},
{
"@type": "Question",
"name": "L'ARN 18S est-il spécifique à certaines espèces ?",
"position": 3,
"acceptedAnswer": {
"@type": "Answer",
"text": "Oui, l'ARN 18S présente des variations spécifiques aux espèces, utile pour l'identification."
}
},
{
"@type": "Question",
"name": "Peut-on quantifier l'ARN 18S ?",
"position": 4,
"acceptedAnswer": {
"@type": "Answer",
"text": "Oui, la quantification se fait par RT-qPCR pour mesurer l'expression génique."
}
},
{
"@type": "Question",
"name": "Quels échantillons sont nécessaires pour l'analyse de l'ARN 18S ?",
"position": 5,
"acceptedAnswer": {
"@type": "Answer",
"text": "Des échantillons de tissus, cellules ou fluides biologiques sont requis pour l'analyse."
}
},
{
"@type": "Question",
"name": "Quels symptômes sont liés à des anomalies de l'ARN 18S ?",
"position": 6,
"acceptedAnswer": {
"@type": "Answer",
"text": "Des anomalies peuvent entraîner des troubles de croissance ou des maladies génétiques."
}
},
{
"@type": "Question",
"name": "L'ARN 18S affecte-t-il la santé cellulaire ?",
"position": 7,
"acceptedAnswer": {
"@type": "Answer",
"text": "Oui, des niveaux anormaux d'ARN 18S peuvent perturber la synthèse protéique et la santé cellulaire."
}
},
{
"@type": "Question",
"name": "Des infections peuvent-elles influencer l'ARN 18S ?",
"position": 8,
"acceptedAnswer": {
"@type": "Answer",
"text": "Certaines infections peuvent altérer l'expression de l'ARN 18S, affectant la réponse immunitaire."
}
},
{
"@type": "Question",
"name": "Y a-t-il des signes de cancer liés à l'ARN 18S ?",
"position": 9,
"acceptedAnswer": {
"@type": "Answer",
"text": "Des niveaux d'ARN 18S modifiés peuvent être associés à certains types de cancer."
}
},
{
"@type": "Question",
"name": "L'ARN 18S est-il impliqué dans des maladies neurodégénératives ?",
"position": 10,
"acceptedAnswer": {
"@type": "Answer",
"text": "Des études suggèrent un lien entre l'ARN 18S et certaines maladies neurodégénératives."
}
},
{
"@type": "Question",
"name": "Comment prévenir les anomalies de l'ARN 18S ?",
"position": 11,
"acceptedAnswer": {
"@type": "Answer",
"text": "Une bonne nutrition et un mode de vie sain peuvent aider à prévenir les anomalies génétiques."
}
},
{
"@type": "Question",
"name": "L'éducation génétique peut-elle aider à prévenir des maladies liées à l'ARN 18S ?",
"position": 12,
"acceptedAnswer": {
"@type": "Answer",
"text": "Oui, l'éducation génétique permet de mieux comprendre les risques et de prendre des mesures préventives."
}
},
{
"@type": "Question",
"name": "Des dépistages réguliers sont-ils recommandés ?",
"position": 13,
"acceptedAnswer": {
"@type": "Answer",
"text": "Oui, des dépistages réguliers peuvent aider à identifier précocement des anomalies génétiques."
}
},
{
"@type": "Question",
"name": "Les vaccinations influencent-elles l'ARN 18S ?",
"position": 14,
"acceptedAnswer": {
"@type": "Answer",
"text": "Les vaccinations peuvent indirectement influencer l'expression de l'ARN 18S en renforçant l'immunité."
}
},
{
"@type": "Question",
"name": "Y a-t-il des recommandations alimentaires pour la santé de l'ARN 18S ?",
"position": 15,
"acceptedAnswer": {
"@type": "Answer",
"text": "Une alimentation riche en acides gras oméga-3 et en antioxydants peut soutenir la santé cellulaire."
}
},
{
"@type": "Question",
"name": "Quels traitements ciblent l'ARN 18S ?",
"position": 16,
"acceptedAnswer": {
"@type": "Answer",
"text": "Des thérapies géniques et des médicaments peuvent cibler l'expression de l'ARN 18S."
}
},
{
"@type": "Question",
"name": "L'ARN 18S peut-il être utilisé en thérapie ?",
"position": 17,
"acceptedAnswer": {
"@type": "Answer",
"text": "Oui, des approches thérapeutiques exploitent l'ARN 18S pour traiter certaines maladies."
}
},
{
"@type": "Question",
"name": "Comment les antibiotiques affectent-ils l'ARN 18S ?",
"position": 18,
"acceptedAnswer": {
"@type": "Answer",
"text": "Certains antibiotiques ciblent les ribosomes, affectant ainsi l'ARN 18S et la synthèse protéique."
}
},
{
"@type": "Question",
"name": "Y a-t-il des traitements pour les anomalies de l'ARN 18S ?",
"position": 19,
"acceptedAnswer": {
"@type": "Answer",
"text": "Des traitements spécifiques peuvent être développés pour corriger les anomalies de l'ARN 18S."
}
},
{
"@type": "Question",
"name": "Les thérapies ciblées peuvent-elles influencer l'ARN 18S ?",
"position": 20,
"acceptedAnswer": {
"@type": "Answer",
"text": "Oui, les thérapies ciblées peuvent moduler l'expression de l'ARN 18S dans certaines pathologies."
}
},
{
"@type": "Question",
"name": "Quelles complications peuvent survenir avec des anomalies de l'ARN 18S ?",
"position": 21,
"acceptedAnswer": {
"@type": "Answer",
"text": "Des complications incluent des troubles métaboliques et des maladies héréditaires."
}
},
{
"@type": "Question",
"name": "L'ARN 18S est-il lié à des complications respiratoires ?",
"position": 22,
"acceptedAnswer": {
"@type": "Answer",
"text": "Des études montrent un lien potentiel entre l'ARN 18S et certaines infections respiratoires."
}
},
{
"@type": "Question",
"name": "Des complications neurologiques peuvent-elles être liées à l'ARN 18S ?",
"position": 23,
"acceptedAnswer": {
"@type": "Answer",
"text": "Oui, des anomalies de l'ARN 18S peuvent être associées à des troubles neurologiques."
}
},
{
"@type": "Question",
"name": "L'ARN 18S peut-il être impliqué dans des complications cancéreuses ?",
"position": 24,
"acceptedAnswer": {
"@type": "Answer",
"text": "Des niveaux anormaux d'ARN 18S sont souvent observés dans divers types de cancers."
}
},
{
"@type": "Question",
"name": "Quelles sont les complications métaboliques liées à l'ARN 18S ?",
"position": 25,
"acceptedAnswer": {
"@type": "Answer",
"text": "Des anomalies de l'ARN 18S peuvent entraîner des déséquilibres métaboliques et des syndromes."
}
},
{
"@type": "Question",
"name": "Quels facteurs de risque sont associés à des anomalies de l'ARN 18S ?",
"position": 26,
"acceptedAnswer": {
"@type": "Answer",
"text": "Des facteurs génétiques, environnementaux et nutritionnels peuvent influencer l'ARN 18S."
}
},
{
"@type": "Question",
"name": "L'exposition à des toxines affecte-t-elle l'ARN 18S ?",
"position": 27,
"acceptedAnswer": {
"@type": "Answer",
"text": "Oui, l'exposition à des toxines peut altérer l'expression de l'ARN 18S et causer des dommages."
}
},
{
"@type": "Question",
"name": "Le stress oxydatif influence-t-il l'ARN 18S ?",
"position": 28,
"acceptedAnswer": {
"@type": "Answer",
"text": "Oui, le stress oxydatif peut affecter la stabilité et l'expression de l'ARN 18S."
}
},
{
"@type": "Question",
"name": "Des habitudes alimentaires peuvent-elles influencer l'ARN 18S ?",
"position": 29,
"acceptedAnswer": {
"@type": "Answer",
"text": "Oui, une alimentation déséquilibrée peut affecter l'expression de l'ARN 18S et la santé cellulaire."
}
},
{
"@type": "Question",
"name": "L'âge est-il un facteur de risque pour l'ARN 18S ?",
"position": 30,
"acceptedAnswer": {
"@type": "Answer",
"text": "Oui, le vieillissement peut entraîner des modifications de l'expression de l'ARN 18S."
}
}
]
}
]
}
The inflammatory response is important in dilated cardiomyopathy (DCM). However, the expression of inflammatory response genes (IRGs) and regulatory mechanisms in DCM has not been well characterized....
We analyzed 27,665 cells of single-cell RNA sequencing dataset of four DCM samples and two healthy controls (HC). IRGs among differentially expressed genes (DEGs) of active cell clusters were screened...
The proportions of dendritic cells (DCs), B cells, NK cells, and T cells were increased in DCM patients, whereas monocytes were decreased. DCs expressed more IRGs in DCM. The GO and KEGG analyses indi...
DCs infiltrate into the myocardium and contribute to the immune response in DCM. The transcription factor ETS1 plays an important role in regulation of IRGs. Moreover,...
The molecular basis of airway remodelling in chronic obstructive pulmonary disease (COPD) remains poorly understood. We identified gene expression signatures associated with chest computed tomography ...
In 2396 subjects in the COPDGene Study, we examined the relationship between quantitative CT airway phenotypes and blood transcriptomes to identify airway disease-specific genes and to define an airwa...
Type 1 interferon (IFN)-induced genes were consistently associated with AWT, square root wall area of a hypothetical airway with 10 mm internal perimeter (Pi10) and wall area percentage, with the stro...
A gene expression signature with IFN-stimulated genes from peripheral blood and bronchial brushings is associated with CT AWT, lung function and exacerbations. Shared genes and genetic associations su...
Abiotic stress disturbs plant cellular redox homeostasis, inhibiting seed germination and plant growth. This is a crucial limitation to crop yield. Glutathione reductase (GR) is an important component...
Phenylalanine ammonia-lyase is one of the most widely studied enzymes in the plant kingdom. It is a crucial pathway from primary metabolism to significant secondary phenylpropanoid metabolism in plant...
Abnormal expression of genes regulating anther and pollen development and insufficient accumulation of male sterility (MS)- related metabolites lead to MS in cybrid pummelo Male sterility (MS) is a ma...
Acute myeloid leukaemia (AML) is a severe haematological neoplasm that originates from the transformation of haematopoietic stem cells (HSCs) into leukaemic stem cells (LSCs). The bone marrow (BM) mic...
Morphological and gene expression profiling can cost-effectively capture thousands of features in thousands of samples across perturbations by disease, mutation, or drug treatments, but it is unclear ...
The Golden2-like (GLK) transcription factors are plant-specific transcription factors (TFs) that perform extensive and significant roles in regulating chloroplast development. Here, genome-wide identi...
To validate the prognostic usefulness of gene expression profile (GEP) testing in patients with uveal melanoma. To determine whether combining tumor size with the GEP classification provides additiona...
Retrospective analysis....
Patients with a diagnosis of choroidal melanoma examined at Yale New Haven Hospital; University of California, San Diego; and Memorial Sloan Kettering Cancer Center....
Patients' demographic and clinical data and tumor characteristics were collected. Univariate and multivariate Cox hazard regression analysis were used to assess the association between tumor character...
Metastasis-free survival (MFS)....
Of the 337 individuals included in the study, 87 demonstrated metastases. The mean follow-up time was 37.2 (standard deviation [SD], 40.2) months for patients with metastases and 55.0 (SD, 49.3) month...
Tumor size was the most significant predictor of metastasis and provided additional prognostic value independent of GEP classification. In addition, rates of metastasis for class 2 tumors were lower t...
The author(s) have no proprietary or commercial interest in any materials discussed in this article....
Myalgic Encephalomyelitis/Chronic Fatigue Syndrome (ME/CFS) is a debilitating condition that can lead to severe impairment of physical, psychological, cognitive, social, and occupational functions. Th...
In 2021, one-hundred and sixty-six (166) patients diagnosed with ME/CFS and 83 healthy controls in the US participated in this study via a social media-based application (app). The patients and heathy...
Among the 166 ME/CFS participants in the study, approximately half (49%) of the ME/CFS patients reported being house-bound or bedridden due to severe symptoms of the disease. From the AIP testing, ME/...
Our study indicates that gene expression biomarkers may be used in identifying or differentiating subsets of ME/CFS patients having different levels of disease severity. These gene targets may also re...