A newly discovered gene mutation linked to early onset Alzheimer's disease has been discovered by an international team of scientists, who traced the DNA flaw through multiple members of a single family.
A large team of genetic engineers affiliated with institutions across China has completed the first phase of its initiative to create a pangenome reference of genome data for people of different ancestries in China. In their ...
An international team of medical researchers has found a link between major depressive disorder (MDD) and an interplay between the gut microbiome and the blood metabolome. For their study, reported in the journal JAMA Psychiatry, ...
A collection of photos of genetically unrelated look-alikes, along with DNA analysis, revealed that strong facial similarity is associated with shared genetic variants. The work appears August 23 in the journal Cell Reports.
Aug 23, 2022
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A team of researchers at the National Institute of Health Doutor Ricardo Jorge in Portugal, working with a colleague at Lusófona University, also in Portugal, has found that the monkeypox virus has been evolving at a faster ...
A team of researchers with members from the U.S., Australia and Switzerland has found that male and female humans are evolving in slightly different ways. In their paper published in Proceedings of the National Academy of ...
Although schizophrenia is highly genetic in origin, the genes involved in the disorder have been difficult to identify. In the past few years, researchers have implicated several genes, but it is unclear how they act to produce ...
Nov 11, 2012
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Two research studies, co-led by UC Davis neurologist Charles DeCarli and conducted by an international team that included more than 80 scientists at 71 institutions in eight countries, has advanced understanding of the genetic ...
Apr 15, 2012
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A new study by neuroscientists at Florida State University has revealed brain differences that may explain why humans demonstrate a variety of cognitive abilities and behaviors.
Apr 30, 2024
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Diagnosing rare Mendelian disorders is a labor-intensive task, even for experienced geneticists. Investigators at Baylor College of Medicine are trying to make the process more efficient using artificial intelligence. The ...
Apr 25, 2024
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Genetic analysis can be used generally to describe methods both used in and resulting from the sciences of genetics and molecular biology, or to applications resulting from this research.
Genetic analysis may be done to identify genetic/inherited disorders and also to make a differential diagnosis in certain somatic diseases such as cancer. Genetic analyses of cancer include detection of mutations, fusion genes, and DNA copy number changes.
Genetic analyses include molecular technologies such as PCR, RT-PCR, DNA sequencing, and DNA microarrays, and cytogenetic methods such as karyotyping and fluoresence in situ hybridisation.
Please note: This field is fast-changing, definitions are in flux, there is historical and contemporary overlap of the following categories, and phrases like "the results of genetic analysis" can indicate any or all of the following, depending on the facts of the matter being described.
This text uses material from Wikipedia, licensed under CC BY-SA
