MeSH tree: G05.365.590.175.050
Researchers from Karolinska Institutet have made a significant breakthrough in the study of childhood neuroblastoma, a type of cancer that begins before birth during the early stages of adrenal gland development.
Sep 11, 2024
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30
Aneuploidy (the presence of an abnormal number of chromosomes) in embryos is a major cause of impaired embryo development, leading to conditions such as Down syndrome, as well as to pregnancy loss. The transfer of such embryos ...
Jun 3, 2024
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39
Researchers have uncovered evidence hinting that the most common bug spray ingredient, DEET, might cause reproductive problems by affecting the formation of egg cells during pregnancy.
Jan 4, 2024
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49
Scientists attacking the problem of high miscarriage rates have long wondered if there is a way to tell whether an egg cell will successfully develop into an embryo and grow or if there is a marker indicating when it is destined ...
Dec 5, 2023
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92
The importance of accurate prenatal diagnosis in preventing birth abnormalities cannot be overstated. Traditional karyotyping (a test to examine chromosomes in a sample of cells) dates back to the late 1960s and is well-established, ...
Oct 26, 2023
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By genetically testing nearly 1,000 embryos, scientists have provided the most detailed analysis of embryo fate following human in vitro fertilization.
Oct 1, 2023
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95
A research team led by Prof. Yang Zhenye from the University of Science and Technology of China (USTC) of Chinese Academy of Sciences (CAS), in collaboration with Guo Jing from the First Affiliated Hospital of USTC, has made ...
Jul 14, 2023
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39
Cancer cells with extra chromosomes depend on those chromosomes for tumor growth, a new Yale study reveals, and eliminating them prevents the cells from forming tumors. The findings, said the researchers, suggest that selectively ...
Jul 6, 2023
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138
The vast majority of cancer cells have too few or too many copies of some chromosomes, a state known as aneuploidy. But for decades, researchers have debated whether aneuploidy promotes the growth of cancers, or is simply ...
Jun 29, 2023
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58
Researchers at The University of Texas MD Anderson Cancer have engineered a new model of aggressive renal cell carcinoma (RCC), highlighting molecular targets and genomic events that trigger chromosomal instability and drive ...
Jun 26, 2023
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