Titre : Formyltétrahydrofolates

Formyltétrahydrofolates : Questions médicales fréquentes

Termes MeSH sélectionnés :

Memory Disorders
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sont utilisés pour évaluer les formyltétrahydrofolates ?\nQuels symptômes indiquent un déficit en formyltétrahydrofolates ?\nLes tests génétiques sont-ils utiles pour les formyltétrahydrofolates ?\nQuelle est l'importance des niveaux de formyltétrahydrofolates ?", "url": "https://questionsmedicales.fr/mesh/D005575?mesh_terms=Memory+Disorders&page=3#section-diagnostic" }, { "@type": "MedicalWebPage", "name": "Symptômes", "headline": "Symptômes sur Formyltétrahydrofolates", "description": "Quels sont les symptômes d'une carence en formyltétrahydrofolates ?\nLa carence en formyltétrahydrofolates cause-t-elle des problèmes neurologiques ?\nY a-t-il des signes cutanés associés à cette carence ?\nLes troubles digestifs sont-ils liés à la carence en formyltétrahydrofolates ?\nLa carence en formyltétrahydrofolates affecte-t-elle l'humeur ?", "url": "https://questionsmedicales.fr/mesh/D005575?mesh_terms=Memory+Disorders&page=3#section-symptômes" }, { "@type": "MedicalWebPage", "name": "Prévention", "headline": "Prévention sur Formyltétrahydrofolates", "description": "Comment prévenir une carence en formyltétrahydrofolates ?\nLes femmes enceintes doivent-elles surveiller leur apport en folate ?\nQuels aliments sont riches en formyltétrahydrofolates ?\nLes suppléments de folate sont-ils recommandés ?\nLes tests réguliers sont-ils nécessaires pour les personnes à risque ?", "url": "https://questionsmedicales.fr/mesh/D005575?mesh_terms=Memory+Disorders&page=3#section-prévention" }, { "@type": "MedicalWebPage", "name": "Traitements", "headline": "Traitements sur Formyltétrahydrofolates", "description": "Comment traiter une carence en formyltétrahydrofolates ?\nLes médicaments peuvent-ils affecter les niveaux de formyltétrahydrofolates ?\nQuelle est la durée du traitement pour une carence ?\nLes injections de folate sont-elles efficaces ?\nLes changements alimentaires peuvent-ils aider ?", "url": "https://questionsmedicales.fr/mesh/D005575?mesh_terms=Memory+Disorders&page=3#section-traitements" }, { "@type": "MedicalWebPage", "name": "Complications", "headline": "Complications sur Formyltétrahydrofolates", "description": "Quelles complications peuvent survenir avec une carence prolongée ?\nLa carence en formyltétrahydrofolates peut-elle affecter la grossesse ?\nY a-t-il un lien entre carence et maladies cardiovasculaires ?\nLes troubles mentaux peuvent-ils être exacerbés par cette carence ?\nUne carence peut-elle affecter la cicatrisation des plaies ?", "url": "https://questionsmedicales.fr/mesh/D005575?mesh_terms=Memory+Disorders&page=3#section-complications" }, { "@type": "MedicalWebPage", "name": "Facteurs de risque", "headline": "Facteurs de risque sur Formyltétrahydrofolates", "description": "Quels sont les principaux facteurs de risque de carence en folate ?\nLes personnes âgées sont-elles plus à risque ?\nLes maladies intestinales augmentent-elles le risque de carence ?\nLes végétariens sont-ils à risque de carence en folate ?\nLes femmes en période de menstruation sont-elles à risque ?", "url": "https://questionsmedicales.fr/mesh/D005575?mesh_terms=Memory+Disorders&page=3#section-facteurs de risque" } ] }, { "@type": "FAQPage", "mainEntity": [ { "@type": "Question", "name": "Comment diagnostiquer une carence en formyltétrahydrofolates ?", "position": 1, "acceptedAnswer": { "@type": "Answer", "text": "Un diagnostic se fait par des tests sanguins mesurant les niveaux de folates." } }, { "@type": "Question", "name": "Quels tests sont utilisés pour évaluer les formyltétrahydrofolates ?", "position": 2, "acceptedAnswer": { "@type": "Answer", "text": "Des tests biochimiques et des analyses de sang sont utilisés pour évaluer les niveaux." } }, { "@type": "Question", "name": "Quels symptômes indiquent un déficit en formyltétrahydrofolates ?", "position": 3, "acceptedAnswer": { "@type": "Answer", "text": "Les symptômes incluent fatigue, anémie et troubles neurologiques." } }, { "@type": "Question", "name": "Les tests génétiques sont-ils utiles pour les formyltétrahydrofolates ?", "position": 4, "acceptedAnswer": { "@type": "Answer", "text": "Oui, ils peuvent identifier des mutations affectant le métabolisme des folates." } }, { "@type": "Question", "name": "Quelle est l'importance des niveaux de formyltétrahydrofolates ?", "position": 5, "acceptedAnswer": { "@type": "Answer", "text": "Des niveaux adéquats sont essentiels pour la synthèse de l'ADN et la division cellulaire." } }, { "@type": "Question", "name": "Quels sont les symptômes d'une carence en formyltétrahydrofolates ?", "position": 6, "acceptedAnswer": { "@type": "Answer", "text": "Les symptômes incluent fatigue, irritabilité, et troubles cognitifs." } }, { "@type": "Question", "name": "La carence en formyltétrahydrofolates cause-t-elle des problèmes neurologiques ?", "position": 7, "acceptedAnswer": { "@type": "Answer", "text": "Oui, elle peut entraîner des neuropathies et des troubles de la mémoire." } }, { "@type": "Question", "name": "Y a-t-il des signes cutanés associés à cette carence ?", "position": 8, "acceptedAnswer": { "@type": "Answer", "text": "Des signes comme des éruptions cutanées ou des ulcères buccaux peuvent apparaître." } }, { "@type": "Question", "name": "Les troubles digestifs sont-ils liés à la carence en formyltétrahydrofolates ?", "position": 9, "acceptedAnswer": { "@type": "Answer", "text": "Oui, des troubles comme la diarrhée ou la constipation peuvent survenir." } }, { "@type": "Question", "name": "La carence en formyltétrahydrofolates affecte-t-elle l'humeur ?", "position": 10, "acceptedAnswer": { "@type": "Answer", "text": "Oui, elle peut provoquer des symptômes dépressifs et de l'anxiété." } }, { "@type": "Question", "name": "Comment prévenir une carence en formyltétrahydrofolates ?", "position": 11, "acceptedAnswer": { "@type": "Answer", "text": "Une alimentation équilibrée riche en folates et des suppléments si nécessaire." } }, { "@type": "Question", "name": "Les femmes enceintes doivent-elles surveiller leur apport en folate ?", "position": 12, "acceptedAnswer": { "@type": "Answer", "text": "Oui, un apport adéquat est crucial pour le développement fœtal." } }, { "@type": "Question", "name": "Quels aliments sont riches en formyltétrahydrofolates ?", "position": 13, "acceptedAnswer": { "@type": "Answer", "text": "Les légumes à feuilles vertes, les légumineuses et les agrumes sont riches en folates." } }, { "@type": "Question", "name": "Les suppléments de folate sont-ils recommandés ?", "position": 14, "acceptedAnswer": { "@type": "Answer", "text": "Oui, surtout pour les personnes à risque de carence, comme les végétariens." } }, { "@type": "Question", "name": "Les tests réguliers sont-ils nécessaires pour les personnes à risque ?", "position": 15, "acceptedAnswer": { "@type": "Answer", "text": "Oui, des tests réguliers peuvent aider à détecter une carence tôt." } }, { "@type": "Question", "name": "Comment traiter une carence en formyltétrahydrofolates ?", "position": 16, "acceptedAnswer": { "@type": "Answer", "text": "Le traitement inclut des suppléments de folate et des modifications alimentaires." } }, { "@type": "Question", "name": "Les médicaments peuvent-ils affecter les niveaux de formyltétrahydrofolates ?", "position": 17, "acceptedAnswer": { "@type": "Answer", "text": "Oui, certains médicaments comme les anticonvulsivants peuvent réduire les niveaux." } }, { "@type": "Question", "name": "Quelle est la durée du traitement pour une carence ?", "position": 18, "acceptedAnswer": { "@type": "Answer", "text": "La durée dépend de la gravité, mais peut durer plusieurs mois à un an." } }, { "@type": "Question", "name": "Les injections de folate sont-elles efficaces ?", "position": 19, "acceptedAnswer": { "@type": "Answer", "text": "Oui, elles sont utilisées pour traiter les carences sévères rapidement." } }, { "@type": "Question", "name": "Les changements alimentaires peuvent-ils aider ?", "position": 20, "acceptedAnswer": { "@type": "Answer", "text": "Oui, consommer des aliments riches en folate comme les légumes verts est bénéfique." } }, { "@type": "Question", "name": "Quelles complications peuvent survenir avec une carence prolongée ?", "position": 21, "acceptedAnswer": { "@type": "Answer", "text": "Des complications incluent des malformations congénitales et des troubles neurologiques." } }, { "@type": "Question", "name": "La carence en formyltétrahydrofolates peut-elle affecter la grossesse ?", "position": 22, "acceptedAnswer": { "@type": "Answer", "text": "Oui, elle augmente le risque de malformations et d'accouchement prématuré." } }, { "@type": "Question", "name": "Y a-t-il un lien entre carence et maladies cardiovasculaires ?", "position": 23, "acceptedAnswer": { "@type": "Answer", "text": "Oui, une carence peut contribuer à des niveaux élevés d'homocystéine, augmentant le risque." } }, { "@type": "Question", "name": "Les troubles mentaux peuvent-ils être exacerbés par cette carence ?", "position": 24, "acceptedAnswer": { "@type": "Answer", "text": "Oui, des études montrent un lien entre carence et troubles mentaux comme la dépression." } }, { "@type": "Question", "name": "Une carence peut-elle affecter la cicatrisation des plaies ?", "position": 25, "acceptedAnswer": { "@type": "Answer", "text": "Oui, une carence en folate peut ralentir la cicatrisation et augmenter le risque d'infection." } }, { "@type": "Question", "name": "Quels sont les principaux facteurs de risque de carence en folate ?", "position": 26, "acceptedAnswer": { "@type": "Answer", "text": "Les facteurs incluent une alimentation pauvre, l'alcoolisme et certaines maladies chroniques." } }, { "@type": "Question", "name": "Les personnes âgées sont-elles plus à risque ?", "position": 27, "acceptedAnswer": { "@type": "Answer", "text": "Oui, elles peuvent avoir des besoins accrus et une absorption réduite des nutriments." } }, { "@type": "Question", "name": "Les maladies intestinales augmentent-elles le risque de carence ?", "position": 28, "acceptedAnswer": { "@type": "Answer", "text": "Oui, des maladies comme la maladie cœliaque peuvent affecter l'absorption des folates." } }, { "@type": "Question", "name": "Les végétariens sont-ils à risque de carence en folate ?", "position": 29, "acceptedAnswer": { "@type": "Answer", "text": "Oui, s'ils ne consomment pas suffisamment d'aliments riches en folates." } }, { "@type": "Question", "name": "Les femmes en période de menstruation sont-elles à risque ?", "position": 30, "acceptedAnswer": { "@type": "Answer", "text": "Oui, elles peuvent avoir des besoins accrus en folates en raison des pertes sanguines." } } ] } ] }

Sources (10000 au total)

Memory characteristics in mesial temporal lobe epilepsy: Insights from an eye tracking memory game and neuropsychological assessments.

To compare different patterns of memory impairment in patients with two subtypes of mesial temporal lobe epilepsy (MTLE) and healthy controls.... Thirty-five healthy controls and 41 patients with MTLE were recruited, of which 25 patients were diagnosed as hippocampal sclerosis (HS-MTLE), and the rest 16 patients were lesion-negative (MRI-neg MT... Both the MRI-neg MTLE and HS-MTLE groups took longer time to complete the short-term memory game than healthy controls (p < 0.001, Cohen's d = 1.087; p = 0.047, Cohen's d = 0.787). During the memory e... Patients with MRI-neg MTLE demonstrate impaired memory mostly due to attention deficits, while those with HS-MTLE show memory impairment with relative sparing of attention. Eye tracking technology has...

Memory for the News: Does Event Transience Matter?

Health providers frequently probe patients' recall of current and/or remote news events to determine the extent of memory loss. Impaired memory for transient events (ie, in the news for a circumscribe... To use the Transient News Events Test (TNET) to explore how memory changes over time in both older adults with cognitive impairment (CI) and noncognitively impaired (NCI) older adults. We also investi... Sixty-seven older adults completed the TNET as part of a comprehensive neuropsychological assessment. Analyses included t tests to evaluate group differences for TNET score and correlations between TN... NCI adults demonstrated better memory for TNET items than adults with CI. The NCI and CI groups did not differ regarding memory for remote events; however, the CI group exhibited worse memory for rece... Findings support the use of transient news events to assess remote memories in older adults. Novel remote memory measures broaden the scope of memory assessment far beyond what is feasible with tradit...

Lesion-symptom mapping corroborates lateralization of verbal and nonverbal memory processes and identifies distributed brain networks responsible for memory dysfunction.

Memory disorders are a common consequence of cerebrovascular accident (CVA). However, uncertainties remain about the exact anatomical correlates of memory impairment and the material-specific laterali...

Design and validation of the 1-week memory battery for assessing episodic memory and accelerated long-term forgetting in cognitively unimpaired subjects.

Subtle decline in memory is thought to arise in the preclinical phase of Alzheimer's disease (AD). However, detecting these initial cognitive difficulties cross-sectionally has been challenging, and t... The 1WMB is unique in that it assesses multimodal memory and measures recall at both short delay (20 min) and at long term (1 week). Forty-five cognitively unimpaired subjects were assessed with 1WMB ... The tests of 1WMB showed a high internal consistency, and concurrent validity was observed with standard tests of episodic memory and executive functions. The analysis revealed a greater loss of infor... Our findings indicate that the 1WMB has good psychometric properties, and future studies are needed to explore its potential usefulness to assess cognitively unimpaired subjects at increased risk of d...

Procedural learning, declarative learning, and working memory as predictors of learning the use of a memory compensation tool in persons with amnestic mild cognitive impairment.

Persons with amnestic Mild Cognitive Impairment (aMCI) are at risk for experiencing changes in their daily functioning due to their memory impairment. The Memory Support System (MSS), a compensatory c...