🏆 Finalist — NIH Data Sharing Index (“S-Index”) Challenge

Iva Greenwald

Columbia University

ORCID: 0000-0001-7180-3706
Biochemistry, Genetics and Molecular BiologyNeuroscienceMedicine

Pilot corpus only

This score is computed over theSindex pilot corpus and does not cover the full scientific literature. Scores are relative to papers we have ingested — papers, authors, and institutions outside the pilot are not represented. Methodology.

Top 100%percentile
0Author DataRank

Indexed papers

1in pilot corpus
datarank_citation_only_1hop_v6· scope data_onlyMethodology
Why this DataRank?

An author's DataRank is the sum of the DataRanks of all 1 indexed paper attributed to them. A prolific author with many moderate-impact papers can outrank one with a single high-impact paper.

Author scores recompute whenever paper DataRanks are refreshed, so this number lags the underlying paper scores by at most one batch run.

Read the full methodology →

Papers

Driven by 15 papers. Top paper: “Cell-cell interactions prevent a potential inductive interaction between soma and germline in C. elegans”.

Cell-cell interactions prevent a potential inductive interaction between soma and germline in C. elegans

Cell(1990)10.1016/0092-8674(90)90060-r
N/A
0.668DataRank · unranked
85 citations

Tim Schedl, Iva Greenwald, Geraldine Seydoux

Negative feedback by conserved kinases patterns degradation ofC. elegansRaf in vulval fate patterning

Development(2020)10.1242/dev.195941
N/A
0DataRank · unranked
12 citations

Robert Townley, Iva Greenwald, Claire de la Cova

hlh-12, a gene that is necessary and sufficient to promote migration of gonadal regulatory cells inCaenorhabditis elegans, evolved within theCaenorhabditisclade

Genetics(2021)10.1093/genetics/iyab127
N/A
0DataRank · unranked
4 citations

Karin Kiontke, David Fitch, Iva Greenwald, Hana E. Littleford

A Floxed exon (Flexon) approach to Cre-mediated conditional gene expression

bioRxiv (Cold Spring Harbor Laboratory)(2021)10.1101/2021.07.13.452276
N/A
0DataRank · unranked
0 citations

Iva Greenwald, Justin M. Shaffer

Floxed exon (Flexon): A flexibly positioned stop cassette for recombinase-mediated conditional gene expression

Proceedings of the National Academy of Sciences(2022)10.1073/pnas.2117451119
N/A
0DataRank · unranked
19 citations

Iva Greenwald, Justin M. Shaffer

SALSA, a genetically encoded biosensor for spatiotemporal quantification of Notch signal transduction in vivo

Developmental Cell(2022)10.1016/j.devcel.2022.03.008
N/A
0DataRank · unranked
18 citations

Iva Greenwald, Justin M. Shaffer

Evolutionary plasticity in the requirement for force exerted by ligand endocytosis to activate C. elegans Notch proteins

Current Biology(2022)10.1016/j.cub.2022.03.025
N/A
0DataRank · unranked
13 citations

Alejandro Garcia Diaz, Jessica Yu Chan, Iva Greenwald, Gary Struhl, Paul D. Langridge

Positive autoregulation oflag-1in response to LIN-12 activation in cell fate decisions duringC. elegansreproductive system development

Development(2020)10.1242/dev.193482
N/A
0DataRank · unranked
10 citations

Ryan Underwood, Iva Greenwald, Katherine L. Luo

Genetic analysis of DAF-18/PTEN missense mutants for the ability to maintain quiescence of the somatic gonad and germ line in Caenorhabditis elegans dauer larvae

G3 Genes Genomes Genetics(2022)10.1093/g3journal/jkac093
N/A
0DataRank · unranked
5 citations

Iva Greenwald, Julia Wittes

EGFR signal transduction is downregulated in C. elegans vulval precursor cells during dauer diapause

Development(2022)10.1242/dev.201094
N/A
0DataRank · unranked
7 citations

Iva Greenwald, Catherine O’Keeffe

New Flexon-based reagents for tissue-specific Auxin-Inducible Degradation and for characterizing Cre and Flp drivers in C. elegans

PubMed(2024)10.17912/micropub.biology.001315
N/A
0DataRank · unranked
2 citations

Iva Greenwald, Julia Wittes

Insulin signaling activity in the somatic gonad controls dauer entry via the germ line in C. elegans

Current Biology(2025)10.1016/j.cub.2025.05.028
N/A
0DataRank · unranked
2 citations

Julia Wittes, Iva Greenwald, Grace Przybyl

Notch: A Signaling Protein That Helps Cells Make Big Decisions

Frontiers for Young Minds(2025)10.3389/frym.2025.1644108
N/A
0DataRank · unranked
0 citations

Iva Greenwald, Gary Struhl, Spyros Artavanis‐Tsakonas

Regulation of hlh-2 transcription during specification of the anchor cell of the C. elegans hermaphrodite gonad

G3 Genes Genomes Genetics(2025)10.1093/g3journal/jkaf288
N/A
0DataRank · unranked
0 citations

Iva Greenwald, J. Kim

Influences of HLH-2 stability on anchor cell fate specification duringCaenorhabditis elegansgonadogenesis

G3 Genes Genomes Genetics(2022)10.1093/g3journal/jkac028
N/A
0DataRank · unranked
8 citations

J. Kim, Iva Greenwald, Justin M. Benavidez