"Blastocyst" is a descriptor in the National Library of Medicine's controlled vocabulary thesaurus,
MeSH (Medical Subject Headings). Descriptors are arranged in a hierarchical structure,
which enables searching at various levels of specificity.
A post-MORULA preimplantation mammalian embryo that develops from a 32-cell stage into a fluid-filled hollow ball of over a hundred cells. A blastocyst has two distinctive tissues. The outer layer of trophoblasts gives rise to extra-embryonic tissues. The inner cell mass gives rise to the embryonic disc and eventual embryo proper.
Concept/Terms
Blastocyst- Blastocyst
- Blastocysts
- Embryo, Preimplantation
- Embryos, Preimplantation
- Preimplantation Embryo
- Preimplantation Embryos
Below are MeSH descriptors whose meaning is more general than "Blastocyst".
Below are MeSH descriptors whose meaning is more specific than "Blastocyst".
This graph shows the total number of publications written about "Blastocyst" by people in Harvard Catalyst Profiles by year, and whether "Blastocyst" was a major or minor topic of these publication.
To see the data from this visualization as text,
click here.
Year | Major Topic | Minor Topic | Total |
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1994 | 3 | 3 | 6 |
1995 | 3 | 4 | 7 |
1996 | 1 | 3 | 4 |
1997 | 1 | 2 | 3 |
1998 | 2 | 1 | 3 |
1999 | 2 | 4 | 6 |
2000 | 0 | 3 | 3 |
2001 | 2 | 4 | 6 |
2002 | 4 | 5 | 9 |
2003 | 5 | 3 | 8 |
2004 | 2 | 6 | 8 |
2005 | 4 | 5 | 9 |
2006 | 6 | 3 | 9 |
2007 | 0 | 6 | 6 |
2008 | 3 | 2 | 5 |
2009 | 2 | 3 | 5 |
2010 | 4 | 3 | 7 |
2011 | 3 | 4 | 7 |
2012 | 5 | 5 | 10 |
2013 | 3 | 5 | 8 |
2014 | 5 | 5 | 10 |
2015 | 5 | 3 | 8 |
2016 | 6 | 6 | 12 |
2017 | 8 | 6 | 14 |
2018 | 6 | 3 | 9 |
2019 | 8 | 5 | 13 |
2020 | 9 | 7 | 16 |
2021 | 7 | 5 | 12 |
2022 | 4 | 11 | 15 |
2023 | 3 | 10 | 13 |
2024 | 1 | 1 | 2 |
Below are the most recent publications written about "Blastocyst" by people in Profiles.
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Blastocoel fluid aspiration improves vitrification outcomes and produces similar sexing results of in vitro-produced cattle embryos compared to microblade biopsy. Theriogenology. 2024 Apr 01; 218:142-152.
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Amino acid intake strategies define pluripotent cell states. Nat Metab. 2024 Jan; 6(1):127-140.
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Multiple embryo manipulations in PGT-A cycles may result in inferior clinical outcomes. Reprod Biomed Online. 2024 Feb; 48(2):103619.
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The Comparison of Two Whole-Genome Amplification Approaches for Noninvasive Preimplantation Genetic Testing (ni-PGT) and the Application Scenario of ni-PGT during the Fresh Cycle. J Mol Diagn. 2023 12; 25(12):945-956.
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Intersection clock reveals a rejuvenation event during human embryogenesis. Aging Cell. 2023 10; 22(10):e13922.
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Clinical management of mosaic results from preimplantation genetic testing for aneuploidy of blastocysts: a committee opinion. Fertil Steril. 2023 11; 120(5):973-982.
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Day after rescue ICSI: eliminating total fertilization failure after conventional IVF with high live birth rates following cryopreserved blastocyst transfer. Hum Reprod. 2023 07 05; 38(7):1277-1283.
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Noninvasive genetic screening: current advances in artificial intelligence for embryo ploidy prediction. Fertil Steril. 2023 08; 120(2):228-234.
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Involvement of linker histone variant H1a in the regulation of early preimplantation development in mice. J Reprod Dev. 2023 Jun 06; 69(3):178-182.
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New monkey embryo models-it's getting complicated. Cell Stem Cell. 2023 04 06; 30(4):339-340.