Author

Geert Hamer

Amsterdam UMC Location University of AmsterdamORCID 0000-0002-9583-6796Unclaimed ORCID profile · follow to get notified of new preprints

Biology Disciplines

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Developmental Biology· 3

Signature Assays, Organisms & Methods

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Organism:human· 3 Research Focus:differential expression· 2 Approach:statistical model· 2 Assay:bulk RNA-seq· 1 Approach:experimental assay· 1 Assay:metabolomics· 1 Assay:proteomics· 1

Frequent Co-Authors

Sebastiaan MastenbroekiD· 2 shared Sjoerd ReppingiD· 2 shared Afsaneh Mohammadzadeh· 1 shared Ans M. M. van PeltiD· 1 shared Bauke V. SchomakersiD· 1 shared Callista L. MulderiD· 1 shared Cornelis Bavo LambalkiD· 1 shared Farnaz FatemiiD· 1 shared

Activity by Year

2020-2026 · peak 1/yr

Co-Author Collaboration Network

10 top collaborators · 20 mutual co-author links

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2 shared papersDevelopmental Biology

Sebastiaan MastenbroekORCID

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3 papers

Recent·Most cited

Developmental BiologybioRxivPreprintMay 6, 2026

The metabolome and proteome of stem cell-derived human primordial germ cells: a multi-omics approach

Madalena Vaz Santos, Bauke V. Schomakers, Marta Llobet Ayala…·Geert Hamer

This study characterizes the metabolome and proteome of human primordial germ cell-like cells to understand their metabolic changes and how they relate to development.

DOI 10.64898/2026.03.31.715517

humanmetabolomics

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Developmental BiologybioRxivPreprintNov 18, 2024

In vivo human uterine temperature, pH, and uterine fluid composition analysis

Majid Tarahomi, Miriam S. Zagers, Simin Zafardoust…·Sebastiaan Mastenbroek

This study measures uterine temperature, pH, and fluid composition in humans three days after a positive LH test or ovum pick-up, finding lower pH and specific metabolite concentrations compared to in vitro culture conditions.

3 citations

humanexperimental assay

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Developmental BiologyHuman ReproductionPeer-reviewedMay 29, 2020

High-quality human preimplantation embryos stimulate endometrial stromal cell migration via secretion of microRNA hsa-miR-320a

Robbert P. Berkhout, Remco Keijser, Sjoerd Repping…·Geert Hamer

The paper shows high-quality human embryos secrete miR-320a, which promotes endometrial stromal cell migration, suggesting miR-320a could improve IVF success.

43 citations

humanbulk RNA-seq

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