S
Sandy Klemm
Researcher at Massachusetts Institute of Technology
Publications - 7
Citations - 1293
Sandy Klemm is an academic researcher from Massachusetts Institute of Technology. The author has contributed to research in topics: Gene & Induced pluripotent stem cell. The author has an hindex of 4, co-authored 5 publications receiving 1174 citations.
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Journal ArticleDOI
Single-Cell Expression Analyses during Cellular Reprogramming Reveal an Early Stochastic and a Late Hierarchic Phase
Yosef Buganim,Dina A. Faddah,Albert W. Cheng,Elena Itskovich,Styliani Markoulaki,Kibibi Ganz,Sandy Klemm,Alexander van Oudenaarden,Alexander van Oudenaarden,Rudolf Jaenisch +9 more
TL;DR: In this paper, the authors utilized two gene expression technologies to profile 48 genes in single cells at various stages during the reprogramming process and found that expression of Esrrb, Utf1, Lin28, and Dppa2 is a better predictor for cells to progress into iPSCs than expression of the previously suggested reprogrammer markers Fbxo15, Fgf4, and Oct4.
Journal ArticleDOI
MicroRNA control of protein expression noise
Jörn M. Schmiedel,Jörn M. Schmiedel,Jörn M. Schmiedel,Sandy Klemm,Yannan Zheng,Apratim Sahay,Nils Blüthgen,Nils Blüthgen,Debora S. Marks,Alexander van Oudenaarden,Alexander van Oudenaarden +10 more
TL;DR: Theoretical and experimental analyses show that microRNAs can reduce fluctuations in gene expression and suggest that miRNAs confer precision to protein expression and thus offer plausible explanations for the commonly observed combinatorial targeting of endogenous genes by multiple miRN as well as the preferential targeting of lowly expressed genes.
Journal ArticleDOI
A versatile genome-scale PCR-based pipeline for high-definition DNA FISH
Magda Bienko,Nicola Crosetto,Leonid Teytelman,Sandy Klemm,Shalev Itzkovitz,Alexander van Oudenaarden +5 more
TL;DR: A database of over 4.3 million primer pairs targeting the human and mouse genomes that is readily usable for rapid and flexible generation of probes is provided.
Journal ArticleDOI
Transcriptional profiling of cells sorted by RNA abundance
Sandy Klemm,Stefan Semrau,Kay Wiebrands,Kay Wiebrands,Dylan Mooijman,Dylan Mooijman,Dina A. Faddah,Rudolf Jaenisch,Alexander van Oudenaarden +8 more
TL;DR: This work demonstrates efficient and unbiased RNA extraction from transcriptionally sorted cells and reports a high-fidelity transcriptome measurement of mouse induced pluripotent stem cells (iPSCs) isolated from a heterogeneous reprogramming culture.
Journal ArticleDOI
Malaria-driven expansion of adaptive-like functional CD56-negative NK cells correlates with clinical immunity to malaria
Maureen C. Ty,Shenghuan Sun,Perri Callaway,John Rek,K. Press,Kattria van der Ploeg,Jason F. Nideffer,Zicheng Hu,Sandy Klemm,William J. Greenleaf,Michele Donato,Stephen Tukwasibwe,Emmanuel Arinaitwe,Felistas Nankya,Kenneth Musinguzi,Dean Andrew,L. de la Parte,D. A. Mori,Savannah N. Lewis,Saki Takahashi,Isabel Rodriguez-Barraquer,Bryan Greenhouse,Catherine A. Blish,P. Utz,Purvesh Khatri,Grant Dorsey,Moses R. Kamya,Michelle J. Boyle,Margaret E. Feeney,Isaac Ssewanyana,Prasanna Jagannathan +30 more
TL;DR: In this article , the effect of repeated malaria exposure on natural killer (NK) cells was investigated in a cohort of 264 Ugandan children, and it was found that higher frequencies of CD56neg NK cells were associated with protection against symptomatic malaria and high parasite densities.