Waksman Funded Projects

A list of currently funded research projects as reported by various funding sources.

Areas of Research

More than a few Model organisms at work: Maize, Drosophila, C. Elegans, Mice, Tobacco, Yeast, E.coli, Algae and more.

SpirodelaBase

Methods and Tools to aid researchers.

In the News: High School Student Makes Duckweed Discovery

Old Bridge Student Finds Unknown Gene in Duckweed During a Student Scholar Program at Rutgers University

High-throughput Sequencing Services Available from the Waksman Genomics Core Facility

Genomics Facility's High-Throughput, Next Generation Systems offers major advancements in throughput and maximum savings with new technology.

Located on Busch Campus of Rutgers, The State University of New Jersey, the Waksman Institute of Microbiology is an interdisciplinary research institute devoted to excellence in basic research. Focus areas include developmental biology, cell biology, biochemistry, structural biology, genetics, and genomics.

To support the educational mission of Rutgers, Waksman faculty members hold appointments in academic departments throughout the university. Our researchers train undergraduate students, graduate students, and post-doctoral fellows, as well as engage high school students in research through an outreach program.

Latest News

Rutgers Today Media Contact: Todd B. Bates

Ten Rutgers professors have been named fellows of the American Association for the Advancement of Science (AAAS), an honor conferred on 381 other experts in the U.S. and abroad.

The fellows were chosen by their AAAS peers for efforts to advance science applications that are deemed scientifically or socially distinguished, according to the AAAS.

By Deborah Walsh, Suburban Trends
Although some students might relish a respite from the most challenging of school work over the summer months, a couple of Kinnelon High School (KHS) students seized an opportunity to conduct high level scientific research at the Waksman Student Scholars Program (WSSP) Summer Institute at Rutgers University.
 

Madelaine Travaille, the school district's science supervisor, said a science research club was started at KHS in the 2015-16 school year.

Andrea Gallavotti, Assistant Professor in the Department of Plant Biology at the Waksman Institute, is a Co-PI of a recently awarded five-year collaborative grant. The project, sponsored by the National Science Foundation and titled “Genomic and Synthetic Approaches Linking Auxin Signaling Modules to Functional Domains in Maize”, seeks to understand how auxin signaling regulates the formation of specific functional domains in maize inflorescences (http://www.nsf.gov/awardsearch/showAward?AWD_ID=1546873).

 

Karl Maramorosch, 101, professor emeritus, Department of Entomology, School of Environmental and Biological Sciences, Rutgers University–New Brunswick, passed away of natural causes on May 9, 2016, during a visit to Poland.

Discovered in bacteria as viral defense mechanism, researchers program C2c2 to manipulate cellular RNA using CRISPR

Recent Publications

Zhang, W, Messing J.  In Press.  PacBio RS for gene family studies. Methods in Molecular Biology. Haplotyping.
Wu, Y, Messing J.  In Press.  Understanding and improving protein traits in maize seeds. Achieving Sustainable Maize Cultivation.
Garner, AL, Rammohan J, Huynh JP, Onder LM, Chen J, Bae B, Jensen D, Weiss LA, Manzano AR, Darst SA et al..  2017.  Effects of Increasing the Affinity of CarD for RNA Polymerase on Mycobacterium tuberculosis Growth, rRNA Transcription, and Virulence. Journal of Bacteriology.
Qian, X, Kim M K, Kumaraswamy KG, Agarwal A, Lun DS, Dismukes CG.  2016.  Flux balance analysis of photoautotrophic metabolism: Uncovering new biological details of subsystems involved in cyanobacterial photosynthesis. Biochimica et Biophysica Acta (BBA) - Bioenergetics. :-. AbstractWebsite
We have constructed and experimentally tested a comprehensive genome-scale model of photoautotrophic growth, denoted iSyp821, for the cyanobacterium Synechococcus sp. PCC 7002. iSyp821 incorporates a variable biomass objective function (vBOF), in which stoichiometries of the major biomass components vary according to light intensity. The vBOF was constrained to fit the measured cellular carbohydrate/protein content under different light intensities. iSyp821 provides rigorous agreement with experimentally measured cell growth rates and inorganic carbon uptake rates as a function of light intensity. iSyp821 predicts two observed metabolic transitions that occur as light intensity increases: 1) from PSI-cyclic to linear electron flow (greater redox energy), and 2) from carbon allocation as proteins (growth) to carbohydrates (energy storage) mode. iSyp821 predicts photoautotrophic carbon flux into 1) a hybrid gluconeogenesis-pentose phosphate (PP) pathway that produces glycogen by an alternative pathway than conventional gluconeogenesis, and 2) the photorespiration pathway to synthesize the essential amino acid, glycine. Quantitative fluxes through both pathways were verified experimentally by following the kinetics of formation of 13C metabolites from 13CO2 fixation. iSyp821 was modified to include changes in gene products (enzymes) from experimentally measured transcriptomic data and applied to estimate changes in concentrations of metabolites arising from nutrient stress. Using this strategy, we found that iSyp821 correctly predicts the observed redistribution pattern of carbon products under nitrogen depletion, including decreased rates of CO2 uptake, amino acid synthesis, and increased rates of glycogen and lipid synthesis.