Quels facteurs de risque sont étudiés avec les A549 ?
Des facteurs comme le tabagisme, l'exposition à des agents chimiques et la pollution.
Facteurs de risquePollution
#2
Les A549 aident-elles à identifier des facteurs génétiques ?
Elles peuvent être utilisées pour étudier l'expression génique liée à des prédispositions au cancer.
Facteurs génétiquesExpression génique
#3
Comment les A549 sont-elles utilisées pour étudier l'environnement ?
Elles permettent d'évaluer l'impact des toxines environnementales sur les cellules pulmonaires.
Toxines environnementalesImpact environnemental
#4
Peut-on étudier l'alimentation avec les A549 ?
Indirectement, elles peuvent être utilisées pour explorer l'impact des nutriments sur le cancer.
AlimentationNutriments
#5
Les A549 sont-elles utiles pour étudier le stress oxydatif ?
Oui, elles sont souvent utilisées pour examiner les effets du stress oxydatif sur les cellules.
Stress oxydatifCellules
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"position": 7,
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"@type": "Question",
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"position": 11,
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"position": 12,
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"name": "Peut-on utiliser les A549 pour étudier des facteurs de risque ?",
"position": 13,
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"text": "Oui, elles sont utilisées pour étudier l'impact de divers facteurs environnementaux sur le cancer."
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"@type": "Question",
"name": "Les A549 sont-elles utiles pour la recherche sur le tabagisme ?",
"position": 14,
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"name": "Comment les A549 aident-elles à comprendre la prévention des maladies ?",
"position": 15,
"acceptedAnswer": {
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}
},
{
"@type": "Question",
"name": "Quels traitements sont testés sur les cellules A549 ?",
"position": 16,
"acceptedAnswer": {
"@type": "Answer",
"text": "Les traitements anticancéreux et les thérapies ciblées sont souvent testés sur ces cellules."
}
},
{
"@type": "Question",
"name": "Les A549 sont-elles utilisées pour des essais cliniques ?",
"position": 17,
"acceptedAnswer": {
"@type": "Answer",
"text": "Non, elles sont utilisées pour des études précliniques et non pour des essais cliniques directs."
}
},
{
"@type": "Question",
"name": "Comment les A549 aident-elles à développer de nouveaux traitements ?",
"position": 18,
"acceptedAnswer": {
"@type": "Answer",
"text": "Elles permettent d'évaluer l'efficacité et la toxicité des nouveaux composés thérapeutiques."
}
},
{
"@type": "Question",
"name": "Les cellules A549 peuvent-elles prédire la réponse au traitement ?",
"position": 19,
"acceptedAnswer": {
"@type": "Answer",
"text": "Elles peuvent fournir des indications sur la réponse aux traitements, mais ne sont pas définitives."
}
},
{
"@type": "Question",
"name": "Quels agents sont souvent testés sur les A549 ?",
"position": 20,
"acceptedAnswer": {
"@type": "Answer",
"text": "Des agents chimiothérapeutiques comme le cisplatine et des inhibiteurs de tyrosine kinase."
}
},
{
"@type": "Question",
"name": "Quelles complications peuvent être étudiées avec les A549 ?",
"position": 21,
"acceptedAnswer": {
"@type": "Answer",
"text": "Elles permettent d'étudier les complications liées aux traitements du cancer et aux métastases."
}
},
{
"@type": "Question",
"name": "Les A549 peuvent-elles simuler des complications pulmonaires ?",
"position": 22,
"acceptedAnswer": {
"@type": "Answer",
"text": "Oui, elles sont utilisées pour modéliser des complications comme la fibrose pulmonaire."
}
},
{
"@type": "Question",
"name": "Comment les A549 aident-elles à comprendre les complications du cancer ?",
"position": 23,
"acceptedAnswer": {
"@type": "Answer",
"text": "Elles permettent d'étudier les interactions entre les cellules tumorales et le microenvironnement."
}
},
{
"@type": "Question",
"name": "Peut-on étudier la résistance aux traitements avec les A549 ?",
"position": 24,
"acceptedAnswer": {
"@type": "Answer",
"text": "Oui, elles sont souvent utilisées pour comprendre les mécanismes de résistance aux traitements."
}
},
{
"@type": "Question",
"name": "Les A549 sont-elles impliquées dans des complications métaboliques ?",
"position": 25,
"acceptedAnswer": {
"@type": "Answer",
"text": "Elles peuvent être utilisées pour étudier les effets métaboliques des traitements anticancéreux."
}
},
{
"@type": "Question",
"name": "Quels facteurs de risque sont étudiés avec les A549 ?",
"position": 26,
"acceptedAnswer": {
"@type": "Answer",
"text": "Des facteurs comme le tabagisme, l'exposition à des agents chimiques et la pollution."
}
},
{
"@type": "Question",
"name": "Les A549 aident-elles à identifier des facteurs génétiques ?",
"position": 27,
"acceptedAnswer": {
"@type": "Answer",
"text": "Elles peuvent être utilisées pour étudier l'expression génique liée à des prédispositions au cancer."
}
},
{
"@type": "Question",
"name": "Comment les A549 sont-elles utilisées pour étudier l'environnement ?",
"position": 28,
"acceptedAnswer": {
"@type": "Answer",
"text": "Elles permettent d'évaluer l'impact des toxines environnementales sur les cellules pulmonaires."
}
},
{
"@type": "Question",
"name": "Peut-on étudier l'alimentation avec les A549 ?",
"position": 29,
"acceptedAnswer": {
"@type": "Answer",
"text": "Indirectement, elles peuvent être utilisées pour explorer l'impact des nutriments sur le cancer."
}
},
{
"@type": "Question",
"name": "Les A549 sont-elles utiles pour étudier le stress oxydatif ?",
"position": 30,
"acceptedAnswer": {
"@type": "Answer",
"text": "Oui, elles sont souvent utilisées pour examiner les effets du stress oxydatif sur les cellules."
}
}
]
}
]
}
Shanghai Key Laboratory of Chemical Biology, School of Pharmacy, East China University of Science and Technology, Shanghai, 200237, China. Electronic address: taolm@ecust.edu.cn.
Will Rogers Institute Pulmonary Research Center and Hastings Center for Pulmonary Research, Keck School of Medicine, University of Southern California, Los Angeles, CA, USA.
Department of Pathology, Keck School of Medicine, University of Southern California, Los Angeles, CA, USA.
Will Rogers Institute Pulmonary Research Center and Hastings Center for Pulmonary Research, Keck School of Medicine, University of Southern California, Los Angeles, CA, USA.
Department of Pathology, Keck School of Medicine, University of Southern California, Los Angeles, CA, USA.
Department of Physiology and Neurosciences, Keck School of Medicine, University of Southern California, Los Angeles, CA, USA.
Department of Pharmacology and Pharmaceutical Sciences, School of Pharmacy, University of Southern California, Los Angeles, CA, USA.
Department of Biomedical Engineering, Viterbi School of Engineering, University of Southern California, Los Angeles, CA, USA.
Sonny Astani Department of Civil and Environmental Engineering, Viterbi School of Engineering, University of Southern California, Los Angeles, CA, USA.
Will Rogers Institute Pulmonary Research Center and Hastings Center for Pulmonary Research, Keck School of Medicine, University of Southern California, Los Angeles, CA, USA.
Department of Pathology, Keck School of Medicine, University of Southern California, Los Angeles, CA, USA.
Mork Family Department of Chemical Engineering and Materials Science, Viterbi School of Engineering, University of Southern California, Los Angeles, CA, USA.
Both the amount and responsiveness of adult language input contribute to the language development of autistic and non-autistic children. From parent-child interaction footage, we measured the amount o...
South African children from low-income households are at higher risk of cognitive-linguistic difficulties because of multiple risk factors. Early language stimulation minimises the effects of risk fac...
This study explored the existing perceptions of language stimulation among 15 isiZulu-speaking caregivers from KwaDabeka township....
A qualitative, descriptive research design was adopted and the caregivers were interviewed using a semi-structured interview schedule. The NVivo software programme supported the inductive, thematic an...
Although the caregivers held positive perceptions of language stimulation, their perceptions of benefit focussed on meeting children's basic physiological needs with less reference to the long-term be...
This group of caregivers needed support to increase their awareness of the long-term benefits of language stimulation and their knowledge and use of evidence-based activities, stimuli and facilitation...
To characterize the knowledge, skills, opinions, and main barriers perceived by speech-language pathologists, in child language in Brazil, regarding evidence-based practice (EBP)....
The study was conducted between August 2021 and July 2022 using an online questionnaire. In addition to sociodemographic and field data, 22 items related to EBP were considered and subdivided into "kn...
Although most speech-language pathologists report having learned the basics of EBP in their academic training, there are weaknesses in their knowledge and lack of mastery of search strategies and crit...
This study alerts the academic community to the urgency of considering EBP in the context of Brazilian Speech-Language Pathology....
We investigated lexical retrieval processes in 4- to 6-year-old German-English bilinguals by exploring cross-language activation during second-language (L2) word recognition of cognates and noncognate...
Child-directed language can support language learning, but how? We addressed two questions: (1) how caregivers prosodically modulated their speech as a function of word familiarity (known or unknown t...
Timing is critical to successful social interactions. The temporal structure of dyadic vocal interactions emerges from the rhythm, timing, and frequency of each individuals' vocalizations and reflects...
Large individual differences in language skills are well documented in monolingual children (e.g., Kidd, Donnelly & Christiansen, 2018). In bilinguals, the broad variation is even more pronounced. Int...
The purpose of this study was to examine the relationship between interaction quality and child language ability. We focused on one promising interaction quality indicator-the rate of multiturn conver...
Secondary analyses were conducted using baseline data (...
Child language ability was significantly and positively associated with the number of verbal-nonverbal single turns and multiturn conversational episodes, but not single verbal-only turns....
For children still acquiring language, it is important to account for nonverbal contributions to conversation. Child language ability was significantly and positively associated only with the conversa...
https://doi.org/10.23641/asha.20452575....
The purpose of this study was to compare child language assessment practices of speech-language pathologists (SLPs) working in school and nonschool settings to determine if their place of employment i...
School-based SLPs (e.g., direct service providers employed in preschool and/or K-12 schools;...
Both school-based and non-school-based SLPs reported using a combination of assessment tools when evaluating children with potential language disorders. School-based SLPs tended to rank the frequency ...
SLPs practicing in school-based settings seem to handle more employment-based factors that impact independent diagnostic decision making than SLPs working in different employment settings when assessi...
Children's own language production has a role in structuring the language of their conversation partners and influences their own development. Children's active participation in their own language dev...