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Purpose. Patients with diabetic retinopathy may experience severe vision loss due to macular edema and neovascularization secondary to vascular abnormalities. However, before these abnormalities become apparent, there are functional deficits in contrast sensitivity, color perception, and dark adapta...
ORGANISM(S): Rattus norvegicus 
The poor clinical outcome in pancreatic ductal adenocarcinoma (PDA) has been attributed to intrinsic resistance to chemotherapy and a growth-permissive tumor microenvironment. Quiescent pancreatic stellate cells (PSCs) are neuroendocrine, nestin-positive, lipid-accumulating cells whose homologues i...
ORGANISM(S): Mus musculus 
Hippocampal gene expression profiles in aged memory-impaired and aged memory–unimpaired Long-Evans rats
ORGANISM(S): Rattus norvegicus 
Liver fibrosis is a reversible wound-healing response to liver injury and hepatic stellate cells (HSCs) are central cellular players that mediate hepatic fibrogenesis. However, the molecular mechanisms that govern this process remain unclear. Here, we reveal a novel cistromic circuit in HSCs compris...
ORGANISM(S): Homo sapiens 
Liver fibrosis is a reversible wound-healing response to liver injury and hepatic stellate cells (HSCs) are central cellular players that mediate hepatic fibrogenesis. However, the molecular mechanisms that govern this process remain unclear. Expression profiling was used to explore the potential im...
ORGANISM(S): Rattus norvegicus 
To study the molecular mediators of naturally rewarding effects of palatable food we used a model of palatable “snacking” (Ulrich-Lai et al., 2007) in which rats are given chronic, brief access to a limited amount of sucrose solution (30%). Single housed, male Long-Evans rats (250g) (n=12 per...
ORGANISM(S): Rattus norvegicus 
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