The overall objective of the Caenorhabditis Genetics Center (CGC) is to promote research on the small metazoan Caenorhabditis elegans by acquiring, maintaining, and distributing genetically characterized nematode stocks. Researchers throughout the world use genetic stocks obtained from the CGC in diverse basic and applied research endeavors. Studies using this premier model organism have led to fundamental insights into basic biological mechanisms, including the genetic basis of programmed cell death, the discovery of microRNAs, and the mechanism of RNA interference in animals. The nematode has also proved important for understanding mechanisms of cancer progression and other diseases including Alzheimer's and Parkinson's, as well as for revealing basic mechanisms underlying human development. In addition, C. elegans serves as a key model for illuminating our understanding of parasitic nematodes with relevance to human and livestock health. As the sole general stock center for the nematode C. elegans, the CGC is an extremely important international research resource. The high demand for CGC strains reflects their great importance to the research community;currently more than 25,000 strains are distributed per year. The CGC curates C. elegans strains and distributes them upon request through an on-line ordering system. A new research component will be implemented to expand the activities of the CGC. The C. elegans genetic tool-kit will be enhanced through the generation of genetic tools to aid researchers in manipulations of lethal and sterile mutations.

Public Health Relevance

The Caenorhabditis Genetics Center (CGC) is the international repository and distribution center for the nematode C. elegans. Researchers throughout the world have used strains provided by the CGC to make important discoveries in diverse areas of biology, many with relevance to human health, including insights into neurodegenerative diseases, aging and cancer.

Agency
National Institute of Health (NIH)
Institute
Office of The Director, National Institutes of Health (OD)
Type
Animal (Mammalian and Nonmammalian) Model, and Animal and Biological Material Resource Grants (P40)
Project #
1P40OD010440-01
Application #
8268580
Study Section
National Center for Research Resources Initial Review Group (RIRG)
Program Officer
Chang, Michael
Project Start
2012-09-01
Project End
2017-05-31
Budget Start
2012-09-01
Budget End
2013-05-31
Support Year
1
Fiscal Year
2012
Total Cost
$433,613
Indirect Cost
$148,341
Name
University of Minnesota Twin Cities
Department
Genetics
Type
Schools of Medicine
DUNS #
555917996
City
Minneapolis
State
MN
Country
United States
Zip Code
55455
Heppert, Jennifer K; Pani, Ariel M; Roberts, Allyson M et al. (2018) A CRISPR Tagging-Based Screen Reveals Localized Players in Wnt-Directed Asymmetric Cell Division. Genetics 208:1147-1164
Bodhicharla, Rakesh; Devkota, Ranjan; Ruiz, Mario et al. (2018) Membrane Fluidity Is Regulated Cell Nonautonomously by Caenorhabditiselegans PAQR-2 and Its Mammalian Homolog AdipoR2. Genetics 210:189-201
Liu, Yubing; Zou, Wei; Yang, Peiguo et al. (2018) Autophagy-dependent ribosomal RNA degradation is essential for maintaining nucleotide homeostasis during C. elegans development. Elife 7:
Dodd, William; Tang, Lanlan; Lone, Jean-Christophe et al. (2018) A Damage Sensor Associated with the Cuticle Coordinates Three Core Environmental Stress Responses in Caenorhabditis elegans. Genetics 208:1467-1482
Mishra, Nikhil; Wei, Hai; Conradt, Barbara (2018) Caenorhabditis elegans ced-3 Caspase Is Required for Asymmetric Divisions That Generate Cells Programmed To Die. Genetics 210:983-998
Zielich, Jeffrey; Tzima, Elena; Schröder, Eva Ayla et al. (2018) Overlapping expression patterns and functions of three paralogous P5B ATPases in Caenorhabditis elegans. PLoS One 13:e0194451
Rohn, Isabelle; Marschall, Talke Anu; Kroepfl, Nina et al. (2018) Selenium species-dependent toxicity, bioavailability and metabolic transformations in Caenorhabditis elegans. Metallomics 10:818-827
Taylor, Jesse; Unsoeld, Thomas; Hutter, Harald (2018) The transmembrane collagen COL-99 guides longitudinally extending axons in C. elegans. Mol Cell Neurosci 89:9-19
Mergoud Dit Lamarche, Adeline; Molin, Laurent; Pierson, Laura et al. (2018) UNC-120/SRF independently controls muscle aging and lifespan in Caenorhabditis elegans. Aging Cell 17:
Kim, Sungjin; Sharma, Anuj K; Vatamaniuk, Olena K (2018) N-Terminal Extension and C-Terminal Domains Are Required for ABCB6/HMT-1 Protein Interactions, Function in Cadmium Detoxification, and Localization to the Endosomal-Recycling System in Caenorhabditis elegans. Front Physiol 9:885

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