El papel emergente de la secuenciación del genoma en el cribado de recién nacidos
Contact us if these videos are not relevant.
Contact us if these videos are not relevant.
Ver abstracta en PubMed
Resumen
Este resumen es generado por máquina.La detección de recién nacidos (NBS, por sus siglas en inglés) identifica problemas de salud infantil temprano. Se está investigando la secuenciación del genoma (GS) para NBS (gNBS) para mejorar la detección y el tratamiento tempranos, reduciendo la carga de la enfermedad.
Área De La Ciencia
- La genética
- Pediatría
- Salud pública
Sus Antecedentes
- La detección de recién nacidos (NBS) es un programa vital de salud pública.
- El NBS detecta trastornos genéticos y otros en los bebés antes de que aparezcan los síntomas.
- La detección temprana a través de NBS permite el tratamiento oportuno, reduciendo la morbilidad y la mortalidad.
Objetivo Del Estudio
- Explorar el potencial de la secuenciación del genoma (GS) como complemento de las NBS tradicionales.
- Evaluar la integración de la secuenciación del genoma para el cribado de recién nacidos (gNBS) en las prácticas sanitarias actuales.
Principales Métodos
- Los estudios de investigación en curso están investigando el uso de GS en NBS.
- Se están llevando a cabo análisis comparativos de gNBS y NBS tradicionales.
Principales Resultados
- gNBS es prometedor para ampliar el alcance de las condiciones detectables.
- Se están recopilando pruebas sobre la eficacia y la viabilidad de la aplicación de gNBS.
Conclusiones
- gNBS representa un avance potencial en el cribado de recién nacidos.
- La investigación adicional es crucial para establecer el papel óptimo del gNBS junto con el NBS tradicional.
Contact us Si estos videos no son relevantes.
Contact us Si estos videos no son relevantes.
Videos de Conceptos Relacionados
The first human genome sequencing project cost $2.7 billion and was declared complete in 2003, after 15 years of international cooperation and collaboration between several research teams and funding agencies. Today, with the advent of next-generation sequencing technologies, the cost and time of sequencing a human genome have dropped over 100 fold.
Next-Generation Sequencing Methods
Although all next-generation methods use different technologies, they all share a set of standard features....
Genomics is the science of genomes: it is the study of all the genetic material of an organism. In humans, the genome consists of information carried in 23 pairs of chromosomes in the nucleus, as well as mitochondrial DNA. In genomics, both coding and non-coding DNA is sequenced and analyzed. Genomics allows a better understanding of all living things, their evolution, and their diversity. It has a myriad of uses: for example, to build phylogenetic trees, to improve productivity and...
DNA sequencing is a fundamental technique that is routinely used in the biological sciences. This method can be applied to a range of questions at different scales - from the sequencing of a cloned DNA fragment or the study of a mutation in a gene up to whole-genome sequencing. However, despite the widespread use of sequencing today, it was not until 1977 that Fredrick Sanger and his collaborators developed the chain-termination method to decode DNA sequences. It relies on the separation of a...
Advancements in molecular biology have revolutionized the identification and characterization of bacteria, with multiple methods leveraging DNA sequencing for enhanced precision. As sequencing technologies improve and costs decline, these approaches are increasingly used in clinical, environmental, and evolutionary studies.Multilocus Sequence Typing (MLST) examines several housekeeping genes, essential chromosomal genes encoding cellular functions, to distinguish strains. Approximately...
The genome refers to all of the genetic material in an organism. It can range from a few million base pairs in microbial cells to several billion base pairs in many eukaryotic organisms. Genome assembly refers to the process of taking the DNA sequencing data and putting it all back together in a correct order to create a close representation of the original genome. This is followed by the identification of functional elements on the newly assembled genome, a process called genome annotation.
RNA sequencing, or RNA-Seq, is a high-throughput sequencing technology used to study the transcriptome of a cell. Transcriptomics helps to interpret the functional elements of a genome and identify the molecular constituents of an organism. Additionally, it also helps in understanding the development of an organism and the occurrence of diseases.
Before the discovery of RNA-seq, microarray-based methods and Sanger sequencing were used for transcriptome analysis. However, while...