Neuropsychology and Movement Disorders.
Neuropsychology is important in differential diagnosis, treatment planning, surgical work-up, and support of patients with movement disorders and their families. The cognitive profiles of several move...
ADN bactérien : Questions médicales fréquentes
Questions fréquentes et termes MeSH associés
Diagnostic 5
#1
Comment détecter l'ADN bactérien dans un échantillon ?
L'ADN bactérien peut être détecté par PCR ou séquençage.
#2
Quels tests sont utilisés pour identifier des bactéries spécifiques ?
Les tests de culture et les méthodes moléculaires comme la PCR sont utilisés.
#3
Quelles méthodes permettent d'analyser la diversité de l'ADN bactérien ?
Le séquençage de nouvelle génération et l'analyse phylogénétique sont courants.
#4
Comment l'ADN bactérien est-il extrait pour analyse ?
L'extraction se fait par lyse cellulaire suivie de purification de l'ADN.
#5
Quels sont les signes d'infection bactérienne dans un test ?
La présence d'ADN bactérien dans un échantillon indique une infection.
Symptômes 5
#1
Quels symptômes indiquent une infection bactérienne ?
Fièvre, douleur, inflammation et fatigue sont des symptômes courants.
#2
Comment l'ADN bactérien influence-t-il les symptômes ?
L'ADN bactérien peut provoquer des réponses immunitaires entraînant des symptômes.
#3
Les symptômes varient-ils selon le type de bactérie ?
Oui, chaque type de bactérie peut provoquer des symptômes différents.
#4
Quels symptômes sont associés aux infections urinaires bactériennes ?
Brûlures, besoin fréquent d'uriner et douleurs lombaires sont fréquents.
#5
Comment reconnaître une infection bactérienne grave ?
Des symptômes sévères comme la septicémie nécessitent une attention médicale immédiate.
Prévention 5
#1
Quelles mesures préventives réduisent les infections bactériennes ?
L'hygiène, la vaccination et l'utilisation prudente des antibiotiques sont essentielles.
#2
Comment la vaccination aide-t-elle à prévenir les infections ?
Les vaccins stimulent le système immunitaire pour combattre des bactéries spécifiques.
#3
Pourquoi est-il important de compléter les traitements antibiotiques ?
Compléter le traitement prévient la résistance et assure l'élimination des bactéries.
#4
Quels rôles jouent l'hygiène personnelle dans la prévention ?
Un bon lavage des mains et une hygiène corporelle réduisent la transmission bactérienne.
#5
Comment éviter les infections lors de procédures médicales ?
Des protocoles d'asepsie stricts et l'utilisation d'antibiotiques prophylactiques sont cruciaux.
Traitements 5
#1
Quels antibiotiques ciblent l'ADN bactérien ?
Les fluoroquinolones et les rifamycines inhibent la synthèse de l'ADN bactérien.
#2
Comment les antibiotiques agissent-ils sur l'ADN bactérien ?
Ils interfèrent avec la réplication et la réparation de l'ADN bactérien.
#3
Quels traitements sont utilisés pour les infections résistantes ?
Des antibiotiques de dernier recours ou des thérapies combinées sont souvent nécessaires.
#4
Les traitements varient-ils selon le type de bactérie ?
Oui, le choix des antibiotiques dépend du type de bactérie et de sa sensibilité.
#5
Comment la résistance aux antibiotiques affecte-t-elle le traitement ?
La résistance rend certains antibiotiques inefficaces, nécessitant des alternatives.
Complications 5
#1
Quelles complications peuvent survenir avec une infection bactérienne ?
Des complications comme l'abcès, la septicémie ou des dommages organiques peuvent se produire.
#2
Comment l'ADN bactérien peut-il causer des maladies chroniques ?
Certaines bactéries peuvent persister et provoquer des maladies chroniques comme la bronchite.
#3
Quels sont les risques d'une infection non traitée ?
Une infection non traitée peut entraîner des complications graves, y compris la mort.
#4
Comment les infections bactériennes affectent-elles le système immunitaire ?
Elles peuvent affaiblir le système immunitaire, rendant l'organisme plus vulnérable.
#5
Quelles complications peuvent résulter d'une résistance aux antibiotiques ?
La résistance peut mener à des infections persistantes et à des traitements prolongés.
Facteurs de risque 5
#1
Quels facteurs augmentent le risque d'infections bactériennes ?
L'immunodépression, le diabète et l'hospitalisation augmentent le risque d'infections.
#2
Comment l'âge influence-t-il le risque d'infection ?
Les personnes âgées et les jeunes enfants sont plus susceptibles aux infections bactériennes.
#3
Quel rôle joue l'hygiène dans le risque d'infection ?
Une mauvaise hygiène augmente le risque de transmission et d'infections bactériennes.
#4
Les maladies chroniques augmentent-elles le risque d'infection ?
Oui, des maladies comme le VIH ou le diabète augmentent la vulnérabilité aux infections.
#5
Comment les conditions de vie affectent-elles le risque d'infection ?
Des conditions de vie insalubres favorisent la propagation des bactéries et des infections.
Contenu validé par Dr Olivier Menir
Expert en Médecine, Optimisation des Parcours de Soins et Révision Médicale
Validation scientifique effectuée le 21/03/2025
Contenu vérifié selon les dernières recommandations médicales
Auteurs principaux
Lyle A Simmons
4 publications dans cette catégorie
Affiliations :
- Department of Molecular, Cellular, and Developmental Biology, University of Michigan, Ann Arbor, MI, USA. lasimm@umich.edu.
Publications dans "ADN bactérien" :
-
Bacterial DNA excision repair pathways.
Nature reviews. Microbiology 2022-02-24
-
DdcA antagonizes a bacterial DNA damage checkpoint.
Molecular microbiology 2018-11-15
-
DNA Methylation and RNA-DNA Hybrids Regulate the Single-Molecule Localization of a DNA Methyltransferase on the Bacterial Nucleoid.
mBio 2023-01-16
-
A bacterial DNA repair pathway specific to a natural antibiotic.
Molecular microbiology 2018-11-28
Marc Joyeux
3 publications dans cette catégorie
Affiliations :
- Laboratoire Interdisciplinaire de Physique, CNRS and Université Grenoble Alpes, Grenoble, France. Electronic address: marc.joyeux@univ-grenoble-alpes.fr.
Publications dans "ADN bactérien" :
-
Bacterial Nucleoid: Interplay of DNA Demixing and Supercoiling.
Biophysical journal 2019-09-26
-
Organization of the bacterial nucleoid by DNA-bridging proteins and globular crowders.
Frontiers in microbiology 2023-02-28
-
Requirements for DNA-Bridging Proteins to Act as Topological Barriers of the Bacterial Genome.
Biophysical journal 2020-08-12
George Tetz
2 publications dans cette catégorie
Affiliations :
- Human Microbiology Institute, New York, NY, 10013, USA. g.tetz@hmi-us.com.
- Tetz Laboratories, New York, NY, 10013, USA. g.tetz@hmi-us.com.
Publications dans "ADN bactérien" :
-
Bacterial DNA promotes Tau aggregation.
Scientific reports 2020-02-11
-
Bacterial Extracellular DNA Promotes β-Amyloid Aggregation.
Microorganisms 2021-06-15
Victor Tetz
2 publications dans cette catégorie
Affiliations :
- Human Microbiology Institute, New York, NY, 10013, USA.
Publications dans "ADN bactérien" :
-
Bacterial DNA promotes Tau aggregation.
Scientific reports 2020-02-11
-
Bacterial Extracellular DNA Promotes β-Amyloid Aggregation.
Microorganisms 2021-06-15
David N Fredricks
2 publications dans cette catégorie
Affiliations :
- Vaccine and Infectious Disease Division, Fred Hutchinson Cancer Research Center, Seattle, Washington, United states of America.
- Department of Medicine, University of Washington, Seattle, Washington, United states of America.
- Department of Microbiology, University of Washington, Seattle, Washington, United states of America.
Publications dans "ADN bactérien" :
-
Optimizing bacterial DNA extraction in urine.
PloS one 2019-09-24
-
Parallel detection of lactobacillus and bacterial vaginosis-associated bacterial DNA in the chorioamnion and vagina of pregnant women at term.
The journal of maternal-fetal & neonatal medicine : the official journal of the European Association of Perinatal Medicine, the Federation of Asia and Oceania Perinatal Societies, the International Society of Perinatal Obstetricians 2018-03-12
Peter E Burby
2 publications dans cette catégorie
Affiliations :
- Department of Molecular, Cellular, and Developmental Biology, University of Michigan, Ann Arbor, MI, 48109, USA.
Publications dans "ADN bactérien" :
-
DdcA antagonizes a bacterial DNA damage checkpoint.
Molecular microbiology 2018-11-15
-
A bacterial DNA repair pathway specific to a natural antibiotic.
Molecular microbiology 2018-11-28
Stephan Uphoff
2 publications dans cette catégorie
Affiliations :
- Department of Biochemistry, University of Oxford, South Parks Road, Oxford OX1 3QU, U.K.
Publications dans "ADN bactérien" :
-
Bacterial phenotypic heterogeneity in DNA repair and mutagenesis.
Biochemical Society transactions
-
Transient non-specific DNA binding dominates the target search of bacterial DNA-binding proteins.
Molecular cell 2021-02-22
James M Berger
2 publications dans cette catégorie
Affiliations :
- Department of Biophysics and Biophysical Chemistry, Johns Hopkins University School of Medicine, Baltimore, MD 21205, USA.
Publications dans "ADN bactérien" :
-
Modulated control of DNA supercoiling balance by the DNA-wrapping domain of bacterial gyrase.
Nucleic acids research
-
Physical Basis for the Loading of a Bacterial Replicative Helicase onto DNA.
Molecular cell 2019-02-20
Anurag Kumar Sinha
2 publications dans cette catégorie
Affiliations :
- Department of Biology, University of Copenhagen, Ole Maaløes Vej 5, Copenhagen, 2200, Denmark.
Publications dans "ADN bactérien" :
-
The Roles of Bacterial DNA Double-Strand Break Repair Proteins in Chromosomal DNA Replication.
FEMS microbiology reviews
-
Bacterial Chromosome Replication and DNA Repair During the Stringent Response.
Frontiers in microbiology 2020-08-28
Miriam Zago
2 publications dans cette catégorie
Affiliations :
- Council for Agricultural Research and Economics, Research Centre for Animal Production and Aquaculture (CREA-ZA), via A. Lombardo 11, 26900, Lodi, Italy. Electronic address: miriam.zago@crea.gov.it.
Publications dans "ADN bactérien" :
-
Evaluation of bacterial communities of Grana Padano cheese by DNA metabarcoding and DNA fingerprinting analysis.
Food microbiology 2020-08-02
-
Extracellular and intracellular DNA for bacterial profiling of long-ripened cheeses.
FEMS microbiology letters
Tommaso Bardelli
2 publications dans cette catégorie
Affiliations :
- Council for Agricultural Research and Economics, Research Centre for Animal Production and Aquaculture (CREA-ZA), via A. Lombardo 11, 26900, Lodi, Italy. Electronic address: tommaso.bardelli@crea.gov.it.
Publications dans "ADN bactérien" :
-
Evaluation of bacterial communities of Grana Padano cheese by DNA metabarcoding and DNA fingerprinting analysis.
Food microbiology 2020-08-02
-
Extracellular and intracellular DNA for bacterial profiling of long-ripened cheeses.
FEMS microbiology letters
Lia Rossetti
2 publications dans cette catégorie
Affiliations :
- Council for Agricultural Research and Economics, Research Centre for Animal Production and Aquaculture (CREA-ZA), via A. Lombardo 11, 26900, Lodi, Italy. Electronic address: lia.rossetti@crea.gov.it.
Publications dans "ADN bactérien" :
-
Evaluation of bacterial communities of Grana Padano cheese by DNA metabarcoding and DNA fingerprinting analysis.
Food microbiology 2020-08-02
-
Extracellular and intracellular DNA for bacterial profiling of long-ripened cheeses.
FEMS microbiology letters
Domenico Carminati
2 publications dans cette catégorie
Affiliations :
- Council for Agricultural Research and Economics, Research Centre for Animal Production and Aquaculture (CREA-ZA), via A. Lombardo 11, 26900, Lodi, Italy. Electronic address: domenico.carminati@crea.gov.it.
Publications dans "ADN bactérien" :
-
Evaluation of bacterial communities of Grana Padano cheese by DNA metabarcoding and DNA fingerprinting analysis.
Food microbiology 2020-08-02
-
Extracellular and intracellular DNA for bacterial profiling of long-ripened cheeses.
FEMS microbiology letters
Giorgio Giraffa
2 publications dans cette catégorie
Affiliations :
- Council for Agricultural Research and Economics, Research Centre for Animal Production and Aquaculture (CREA-ZA), via A. Lombardo 11, 26900, Lodi, Italy. Electronic address: giorgio.giraffa@crea.gov.it.
Publications dans "ADN bactérien" :
-
Evaluation of bacterial communities of Grana Padano cheese by DNA metabarcoding and DNA fingerprinting analysis.
Food microbiology 2020-08-02
-
Extracellular and intracellular DNA for bacterial profiling of long-ripened cheeses.
FEMS microbiology letters
Rachael B Chanin
2 publications dans cette catégorie
Affiliations :
- Department of Medicine, Division of Hematology, Stanford University, Stanford, CA, USA.
Publications dans "ADN bactérien" :
-
Intragenic DNA inversions expand bacterial coding capacity.
Nature 2024-09-25
-
Intragenic DNA inversions expand bacterial coding capacity.
bioRxiv : the preprint server for biology 2023-09-16
Patrick T West
2 publications dans cette catégorie
Affiliations :
- Department of Medicine, Division of Hematology, Stanford University, Stanford, CA, USA.
Publications dans "ADN bactérien" :
-
Intragenic DNA inversions expand bacterial coding capacity.
Nature 2024-09-25
-
Intragenic DNA inversions expand bacterial coding capacity.
bioRxiv : the preprint server for biology 2023-09-16
Jakob Wirbel
2 publications dans cette catégorie
Affiliations :
- Department of Medicine, Division of Hematology, Stanford University, Stanford, CA, USA.
Publications dans "ADN bactérien" :
-
Intragenic DNA inversions expand bacterial coding capacity.
Nature 2024-09-25
-
Intragenic DNA inversions expand bacterial coding capacity.
bioRxiv : the preprint server for biology 2023-09-16
Matthew O Gill
2 publications dans cette catégorie
Affiliations :
- Department of Genetics, Stanford University, Stanford, CA, USA.
Publications dans "ADN bactérien" :
-
Intragenic DNA inversions expand bacterial coding capacity.
Nature 2024-09-25
-
Intragenic DNA inversions expand bacterial coding capacity.
bioRxiv : the preprint server for biology 2023-09-16
Gabriella Z M Green
2 publications dans cette catégorie
Affiliations :
- Department of Medicine, Division of Hematology, Stanford University, Stanford, CA, USA.
Publications dans "ADN bactérien" :
-
Intragenic DNA inversions expand bacterial coding capacity.
Nature 2024-09-25
-
Intragenic DNA inversions expand bacterial coding capacity.
bioRxiv : the preprint server for biology 2023-09-16
Ryan M Park
2 publications dans cette catégorie
Affiliations :
- Department of Genetics, Stanford University, Stanford, CA, USA.
Publications dans "ADN bactérien" :
-
Intragenic DNA inversions expand bacterial coding capacity.
Nature 2024-09-25
-
Intragenic DNA inversions expand bacterial coding capacity.
bioRxiv : the preprint server for biology 2023-09-16
Sources (10000 au total)
Cannabinoids in movement disorders.
On the basis of both scientific progress and popular lore, there is growing optimism in the therapeutic potential of cannabis (marijuana) and cannabinoid-based chemicals for movement disorders. There ... In recognition of the high interest and controversial nature of this subject, the meeting committee of the International Parkinson and Movement Disorders Society arranged for a talk on cannabis at the... The endocannabinoid system is strongly tied to motor function and dysfunction, with basic research suggesting several promising therapeutic targets related to cannabinoids for movement disorders. Clin... Further research is greatly needed to better understand the actual clinical benefits and long-term side effects of medical cannabis products for movement disorders indications and populations....
Moving Beyond Movement: Diagnosing Functional Movement Disorder.
Functional movement disorder (FMD) is a complex neuropsychiatric syndrome, encompassing abnormal movements and weakness, and is a common cause of potentially disabling neurological symptoms. It is vit...
Impaired Metacognition of Voluntary Movement in Functional Movement Disorder.
Motor symptoms in functional movement disorders (FMDs) are experienced as involuntary but share characteristics of voluntary action. Clinical and experimental evidence indicate alterations in monitori... The objective of this study was to test the prediction that FMDs are associated with a reduced ability to make accurate (metacognitive) judgments about self-performed movements.... We compared 24 patients with FMD (including functional gait disturbance, functional tremor, and functional tics) with 24 age- and sex-matched healthy control subjects in a novel visuomotor-metacogniti... Patients and control subjects showed comparable motor performance, response accuracy, and use of the confidence scale. However, visuomotor sensitivity in the trajectory judgment was reduced in patient... Patients with FMD exhibited deficits both when making visuomotor decisions about their own movements and in the metacognitive evaluation of these decisions. Reduced metacognitive insight into voluntar...
Movement disorders in COVID-19 times: impact on care in movement disorders and Parkinson disease.
The purpose of this review is to outline the impact of the COVID-19 pandemic on movement disorder holistic care, particularly in the care of people with Parkinson disease (PWP).... As the pandemic unfolds, a flurry of literature was published regarding the impact of COVID-19 on people with Parkinson disease including the direct impact of infection, availability of ambulatory car... COVID-19 has impacted the care of PWP in numerous ways. Recognizing infection in PWP poses challenges. Specific long-term complications, including emerging reports of long COVID syndrome is a growing ...
Drug-Induced Movement Disorders.
Drug-induced movement disorders (DIMDs) are most commonly associated with typical and atypical antipsychotics. However, other drugs such as antidepressants, antihistamines, antiepileptics, antiarrhyth...
Current opinions and practices in post-stroke movement disorders: Survey of movement disorders society members.
Post-stroke movement disorders (PSMD) encompass a wide array of presentations, which vary in mode of onset, phenomenology, response to treatment, and natural history. There are no evidence-based guide... To survey current opinions and practices on the diagnosis and treatment of PSMD.... A survey was developed by the PSMD Study Group, commissioned by the International Parkinson's and Movement Disorders Society (MDS). The survey, distributed to all members, yielded a total of 529 respo... Parkinsonism (68%), hemiballismus/hemichorea (61%), tremor (58%), and dystonia (54%) were by far the most commonly endorsed presentation of PSMD, although this varied by region. Basal ganglia stroke (... Regionally varying opinions and practices on PSMD highlight gaps in (and mistranslation of) epidemiologic and therapeutic knowledge. Multicenter registries and prospective community-based studies are ...
Antiseizure Drugs and Movement Disorders.
The relationship between antiseizure drugs and movement disorders is complex and not adequately reviewed so far. Antiseizure drugs as a treatment for tremor and other entities such as myoclonus and re...
Movement disorders in hereditary spastic paraplegias.
Hereditary or familial spastic paraplegias (SPG) comprise a group of genetically and phenotypically heterogeneous diseases characterized by progressive degeneration of the corticospinal tracts. The co... To summarize the clinical descriptions of SPG that manifest with movement disorders or ataxias to assist the clinician in the task of diagnosing these diseases.... We conducted a narrative review of the literature, including case reports, case series, review articles and observational studies published in English until December 2022.... Juvenile or early-onset parkinsonism with variable levodopa-responsiveness have been reported, mainly in SPG7 and SPG11. Dystonia can be observed in patients with SPG7, SPG11, SPG22, SPG26, SPG35, SPG... Patients with SPG may present with different forms of movement disorders such as parkinsonism, dystonia, tremor, myoclonus and ataxia. The specific movement disorder in the clinical manifestation of a...
Peripherally-induced Movement Disorders: An Update.
Peripherally-induced movement disorders (PIMD) should be considered when involuntary or abnormal movements emerge shortly after an injury to a body part. A close topographic and temporal association b... A comprehensive PubMed search through a broad range of keywords and combinations was performed in February 2023 to identify relevant articles for this narrative review.... The spectrum of the phenomenology of PIMD is broad and it encompasses both hyperkinetic and hypokinetic movements. Hemifacial spasm is probably the most common PIMD. Others include dystonia, tremor, p... There is considerable heterogeneity among PIMD in terms of severity and nature of injury, natural course, association with pain, and response to treatment. As some patients may have co-existing functi...