Shawn Chavez

Assistant Scientist

1246 Citations
14 h-Index

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10 Similar Profiles

Embryonic Structures Medicine & Life Sciences

Blastocyst Medicine & Life Sciences

Blastomeres Medicine & Life Sciences

Embryonic Development Medicine & Life Sciences

Oocytes Medicine & Life Sciences

Induced Pluripotent Stem Cells Medicine & Life Sciences

Primates Medicine & Life Sciences

Aneuploidy Medicine & Life Sciences

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Projects 2007 2021

1 Finished
1 Active

Investigating Pre-Implantation Chromosomal Instability in Assisted Reproduction

Chavez, S.

National Institutes of Health

7/24/16 → 5/31/21

Project: Research project

Chromosomal Instability

Reproduction

Aneuploidy

Embryonic Structures

Polar Bodies

Genetic requirements for normal germ cell formation throughout development

Chavez, S.

National Institutes of Health

9/30/07 → 9/29/10

Project: Research project

Germ Cells

Genes

Bone Morphogenetic Proteins

Spindle Apparatus

Aptitude

Research Output 2007 2019

1246 Citations
14 h-Index
20 Article
3 Chapter
1 Editorial
1 Short survey

Assessing equine embryo developmental competency by time-lapse image analysis

Brooks, K. E., Daughtry, B. L., Metcalf, E., Masterson, K., Battaglia, D., Gao, L., Park, B. & Chavez, S. L., Jan 1 2019, In : Reproduction, Fertility and Development. 31, 12, p. 1840-1850 11 p.

Research output: Contribution to journal › Article

Blastocyst

blastocyst

Horses

Oocytes

embryo (animal)

1 Citation (Scopus)

Chronically elevated androgen and/or consumption of a Western-style diet impairs oocyte quality and granulosa cell function in the nonhuman primate periovulatory follicle

Bishop, C., Reiter, T. E., Erikson, D., Hanna, C., Daughtry, B. L., Chavez, S., Hennebold, J. & Stouffer, R., Jan 1 2019, In : Journal of Assisted Reproduction and Genetics.

Research output: Contribution to journal › Article

Granulosa Cells

Primates

Androgens

Oocytes

Diet

Optimizing Tissue Preservation for High-Resolution Confocal Imaging of Single-Molecule RNA-FISH

Redmayne, N. & Chavez, S. L., Dec 1 2019, In : Current protocols in molecular biology. 129, 1, p. e107

Research output: Contribution to journal › Article

Tissue Preservation

RNA

Formaldehyde

Paraffin

RNA Splicing

3 Citations (Scopus)

Single-cell sequencing of primate preimplantation embryos reveals chromosome elimination via cellular fragmentation and blastomere exclusion

Daughtry, B. L., Rosenkrantz, J. L., Lazar, N. H., Fei, S. S., Redmayne, N., Torkenczy, K. A., Adey, A., Yan, M., Gao, L., Park, B., Nevonen, K. A., Carbone, L. & Chavez, S., Mar 1 2019, In : Genome Research. 29, 3, p. 367-382 16 p.

Research output: Contribution to journal › Article

Open Access

Blastomeres

Blastocyst

Primates

Chromosomes

Aneuploidy

4 Citations (Scopus)

Time-lapse imaging for the detection of chromosomal abnormalities in primate preimplantation embryos

Daughtry, B. L. & Chavez, S., Jan 1 2018, Methods in Molecular Biology. Humana Press Inc., p. 293-317 25 p. (Methods in Molecular Biology; vol. 1769).

Research output: Chapter in Book/Report/Conference proceeding › Chapter

Time-Lapse Imaging

Blastocyst

Chromosome Aberrations

Primates

Embryonic Structures