In vivo receptor occupancy of mGlu5 receptor antagonists using the novel radioligand [3H] 3-methoxy-5-(pyridin-2-ylethynyl) pyridine

…, DR Giracello, DF Chapman, G Holtz… - European journal of …, 2003 - Elsevier
In vivo receptor occupancy of mGlu5 receptor antagonists was quantified in rat and mouse
brain using the mGlu5 receptor selective antagonist [ 3 H]3-methoxy-5-(pyridin-2-ylethynyl)…

Altered metabolism of familial Alzheimer's disease-linked amyloid precursor protein variants in yeast artificial chromosome transgenic mice

…, CB Eckman, SG Younkin, G Holtz… - Human molecular …, 1997 - academic.oup.com
Missense mutations in the β-amyloid precursor protein gene (APP) co-segregate with a
small subset of autosomal dominant familial Alzheimer's disease (FAD) cases wherein …

Reductions in β-amyloid concentrations in vivo by the γ-secretase inhibitors BMS-289948 and BMS-299897

JJ Anderson, G Holtz, PP Baskin, M Turner… - Biochemical …, 2005 - Elsevier
A primary pathological feature of Alzheimer's disease is β-amyloid (Aβ)-containing plaques
in brain and cerebral vasculature. Reductions in the formation of Aβ peptides by γ-secretase …

[3H] Methoxymethyl-3-[(2-methyl-1, 3-thiazol-4-yl) ethynyl] pyridine binding to metabotropic glutamate receptor subtype 5 in rodent brain: in vitro and in vivo …

…, SP Rao, B Rowe, DR Giracello, G Holtz… - … of Pharmacology and …, 2002 - ASPET
The binding of [ 3 H]methoxymethyl-3-[(2-methyl-1,3-thiazol-4-yl)ethynyl]pyridine (methoxymethyl-MTEP),
a potent and selective antagonist for metabotropic glutamate (mGlu)5 receptors…

Amyloid production and deposition in mutant amyloid precursor protein and presenilin-1 yeast artificial chromosome transgenic mice

…, KA Bardel, LS Kulnane, JJ Anderson, G Holtz… - Nature …, 1999 - nature.com
Dosage imbalance for chromosome 21 in Down syndrome and mutations in the amyloid
precursor protein (APP) and presenilin-1 (PS-1) genes in early-onset familial Alzheimer's …

Hyper-expression of human apolipoprotein E4 in astroglia and neurons does not enhance amyloid deposition in transgenic mice

…, M Wong, J Jankowsky, G Holtz… - Human molecular …, 2001 - academic.oup.com
Recent studies in mice have clearly demonstrated that eliminating Apo E alters the rate,
character and distribution of Aβ deposits. In the present study, we asked whether elevating the …

Codon usage and mistranslation. In vivo basal level misreading of the MS2 coat protein message.

J Parker, TC Johnston, PT Borgia, G Holtz… - Journal of Biological …, 1983 - ASBMB
The coat protein of the small RNA virus MS2 shows charge heterogeneity in vivo. In most
strains there is a basic satellite of the native protein. We have shown that this basic satellite is …

Production of insulin-like growth factor-1 in methylotrophic yeast cells

RA Brierley, G Davis, GC Holtz, M Gleeson… - Biotechnology …, 1997 - elibrary.ru
Insulin-like growth factor-1 (IGF-1), a naturally occurring, relatively short, single chain polypeptide,
is prepared by growing methylotrophic yeast transformants containing in their genome …

Control of basal-level codon misreading in Escherichiacoli

J Parker, G Holtz - Biochemical and biophysical research communications, 1984 - Elsevier
Basal-level misreading of asparagine codons was examined in a number of Escherichia
coli strains. Lysine substitutions were measured by quantitating the amount of charge …

3-[3-Fluoro-5-(5-pyridin-2-yl-2H-tetrazol-2-yl) phenyl]-4-methylpyridine: a highly potent and orally bioavailable metabotropic glutamate subtype 5 (mGlu5) receptor …

…, DF Chapman, J Chung, M Cramer, G Holtz… - Bioorganic & medicinal …, 2004 - Elsevier
Structure–activity relationship studies performed around 3-fluoro-5-(5-pyridin-2-yl-2H-tetrazol-2-yl)benzonitrile
for the purpose of developing novel mGlu5 receptor antagonists are …