Thank you for visiting nature.com. You are using a browser version with limited support for CSS. To obtain the best experience, we recommend you use a more up to date browser (or turn off compatibility mode in Internet Explorer). In the meantime, to ensure continued support, we are displaying the site without styles and JavaScript.

View all journals
Search
Log in

nature
search

Search

Advanced search

Filter By:

Journal Check one or more journals to show results from those journals only.

Nature Immunology (1)
Nature Methods (1)
Communications Biology (1)

Choose more journals

Article type Check one or more article types to show results from those article types only.

Research (3)

Subject Check one or more subjects to show results from those subjects only.

Plant sciences

Date Choose a date option to show results from those dates only.

Today
Last 7 days
Last 30 days
Last 12 months
Last 2 years
Last 5 years

Custom date range

Clear all filters

Sort by:

Relevance

Date published (new to old)

Date published (old to new)

Showing 1–3 of 3 results

Advanced filters: Author: Ignacio A Demarco Clear advanced filters

Monitoring dynamic protein interactions with photoquenching FRET

Ignacio A Demarco
Ammasi Periasamy
Richard N Day
Research21 Jun 2006
Nature Methods

Volume: 3, P: 519-524
Regulation of B cell fate commitment and immunoglobulin heavy-chain gene rearrangements by Ikaros

The transcription factor Ikaros has many functions essential for hematopoiesis. Singh and colleagues show that Ikaros is required for RAG recombinase expression and regulation of V_H accessibility in developing B cells.

Damien Reynaud
Ignacio A Demarco
Harinder Singh
Research22 Jun 2008
Nature Immunology

Volume: 9, P: 927-936
zmm28 transgenic maize increases both N uptake- and N utilization-efficiencies

Isotope ¹⁵N labeling demonstrates that zmm28 transgenic maize have an improved N uptake during late-vegetative stages inducing N storage in lower leaves of the canopy and, thus, N uptake efficiency relative to wild-type maize.

Javier A. Fernandez
Jeffrey E. Habben
Ignacio A. Ciampitti
ResearchOpen Access07 Jun 2022
Communications Biology

Volume: 5, P: 1-9