Title |
Progranulin regulates neuronal outgrowth independent of Sortilin
|
---|---|
Published in |
Molecular Neurodegeneration, July 2012
|
DOI | 10.1186/1750-1326-7-33 |
Pubmed ID | |
Authors |
Jennifer Gass, Wing C Lee, Casey Cook, Nicole Finch, Caroline Stetler, Karen Jansen-West, Jada Lewis, Christopher D Link, Rosa Rademakers, Anders Nykjær, Leonard Petrucelli |
Abstract |
Progranulin (PGRN), a widely secreted growth factor, is involved in multiple biological functions, and mutations located within the PGRN gene (GRN) are a major cause of frontotemporal lobar degeneration with TDP-43-positive inclusions (FLTD-TDP). In light of recent reports suggesting PGRN functions as a protective neurotrophic factor and that sortilin (SORT1) is a neuronal receptor for PGRN, we used a Sort1-deficient (Sort1-/-) murine primary hippocampal neuron model to investigate whether PGRN's neurotrophic effects are dependent on SORT1. We sought to elucidate this relationship to determine what role SORT1, as a regulator of PGRN levels, plays in modulating PGRN's neurotrophic effects. |
Mendeley readers
Geographical breakdown
Country | Count | As % |
---|---|---|
United States | 2 | 2% |
Unknown | 124 | 98% |
Demographic breakdown
Readers by professional status | Count | As % |
---|---|---|
Student > Ph. D. Student | 29 | 23% |
Researcher | 28 | 22% |
Student > Master | 15 | 12% |
Student > Bachelor | 10 | 8% |
Student > Doctoral Student | 6 | 5% |
Other | 18 | 14% |
Unknown | 20 | 16% |
Readers by discipline | Count | As % |
---|---|---|
Agricultural and Biological Sciences | 34 | 27% |
Neuroscience | 28 | 22% |
Biochemistry, Genetics and Molecular Biology | 20 | 16% |
Medicine and Dentistry | 11 | 9% |
Chemistry | 5 | 4% |
Other | 6 | 5% |
Unknown | 22 | 17% |