Publications by authors named "J R Oliver Guillen"

Article Synopsis
  • Autosomal recessive and X-linked disorders can have serious effects on childhood development and are inherited through specific Mendelian genetics patterns.
  • A group of Spanish genetic and reproductive organizations issued a consensus statement advocating for population-based genetic carrier screening (GCS).
  • They recommend integrating preconception GCS into public healthcare to enhance couples' reproductive choices and inform timely health decisions, addressing various technical, ethical, and legal factors in the process.
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Article Synopsis
  • Ch1-39 is a microorganism isolated from chili powder in San Luis Potosí, Mexico, and is known to thrive in various environments like water, soil, and hospitals, posing a risk as an opportunistic pathogen.
  • The genome of Ch1-39 was sequenced using the Illumina NovaSeq platform, revealing 72 contigs totaling 5,410,125 base pairs, with over 5,300 protein-coding sequences and a moderate G + C content.
  • The genomic data has been made publicly available in the National Center for Biotechnology Information (NCBI) under specific project and sample IDs for further research.
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Functional annotation and interpretation of genetic variants are a critical step in genetic diagnosis, as it may lead to personalized therapeutic options and genetic counseling. While the number of confirmed pathogenic genetic variants in an individual is relatively low, the number of variants of uncertain significance (VOUS) can be considerably higher, increasing the number of potential carriers of genetic disorders. Thus, reducing uncertainty and assessing the real effect of VOUS are crucial for clinical and medical genetics.

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Article Synopsis
  • Between 2015 and 2023, over 7 million Venezuelans were displaced globally, leading to a study on prenatal care among Venezuelan refugees in Colombia.
  • Analysis of 917 women with recent pregnancies revealed that 61.5% had four or more prenatal care visits, with irregular migration status and denial of care significantly reducing the likelihood of attending these visits.
  • Recommendations include improving access to prenatal care by raising awareness, supporting navigation through the health system, and reducing discrimination in health facilities for Venezuelan migrants.
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The assessment of radiological impact to the environment is usually carried out by the dose rate estimation to hypothetical entities named Reference Animals and Plants (RAPs). There are many codes to carry out this assessment, which requires the definition of a scenario and using site-specific transfer parameters when possible. Transfer parameters present a geographical bias, as they are mostly derived from temperate and arctic climate datasets, but there is a scarcity of data for Mediterranean climates.

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