The authors have no conflicts of interest, financial or otherwise, to disclose. Selected abbreviations and acronyms BDNF brain-derived neurotrophic factor CREB cAMP response element binding ERK extracellular signal-related kinase MAPK mitogen activated protein kinase NAA N-acetyl {Selleck Anti-cancer Compound Library|Selleck Anticancer Compound Library|Selleck Anti-cancer Compound Library|Selleck Anticancer Compound Library|Selleckchem Anti-cancer Compound Library|Selleckchem Anticancer Compound Library|Selleckchem Anti-cancer Compound Library|Selleckchem Anticancer Compound Library|Anti-cancer Compound Library|Anticancer Compound Library|Anti-cancer Compound Library|Anticancer Compound Library|Anti-cancer Compound Library|Anticancer Compound Library|Anti-cancer Compound Library|Anticancer Compound Library|Anti-cancer Compound Library|Anticancer Compound Library|Anti-cancer Compound Library|Anticancer Compound Library|Anti-cancer Compound Library|Anticancer Compound Library|Anti-cancer Compound Library|Anticancer Compound Library|Anti-cancer Compound Library|Anticancer Compound Library|buy Anti-cancer Compound Library|Anti-cancer Compound Library ic50|Anti-cancer Compound Library price|Anti-cancer Compound Library cost|Anti-cancer Compound Library solubility dmso|Anti-cancer Compound Library purchase|Anti-cancer Compound Library manufacturer|Anti-cancer Compound Library research buy|Anti-cancer Compound Library order|Anti-cancer Compound Library mouse|Anti-cancer Compound Library chemical structure|Anti-cancer Compound Library mw|Anti-cancer Compound Library molecular weight|Anti-cancer Compound Library datasheet|Anti-cancer Compound Library supplier|Anti-cancer Compound Library in vitro|Anti-cancer Compound Library cell line|Anti-cancer Compound Library concentration|Anti-cancer Compound Library nmr|Anti-cancer Compound Library in vivo|Anti-cancer Compound Library clinical trial|Anti-cancer Compound Library cell assay|Anti-cancer Compound Library screening|Anti-cancer Compound Library high throughput|buy Anticancer Compound Library|Anticancer Compound Library ic50|Anticancer Compound Library price|Anticancer Compound Library cost|Anticancer Compound Library solubility dmso|Anticancer Compound Library purchase|Anticancer Compound Library manufacturer|Anticancer Compound Library research buy|Anticancer Compound Library order|Anticancer Compound Library chemical structure|Anticancer Compound Library datasheet|Anticancer Compound Library supplier|Anticancer Compound Library in vitro|Anticancer Compound Library cell line|Anticancer Compound Library concentration|Anticancer Compound Library clinical trial|Anticancer Compound Library cell assay|Anticancer Compound Library screening|Anticancer Compound Library high throughput|Anti-cancer Compound high throughput screening| aspartate P13K FI3-kinase Wnt/GSK wingless/glycogen synthase kinase Contributor Information Joshua Hunsberger, Laboratory of Molecular Pathophysiology and Experimental Therapeutics, Mood and Anxiety Disorders Program, NIMH, NIH, Bethesda, Maryland, USA. Daniel R.
Austin, Laboratory of Molecular Pathophysiology and Experimental Inhibitors,research,lifescience,medical Therapeutics, Mood and Anxiety Disorders Program, NIMH, NIH, Bethesda, Inhibitors,research,lifescience,medical Maryland, USA. Ioline D. Henter, Laboratory of Molecular Pathophysiology and Experimental Therapeutics, Mood and Anxiety Disorders Program, NIMH, NIH, Bethesda, Maryland, USA. Guang Chen, Laboratory of Molecular Pathophysiology and Experimental Therapeutics, Mood and Anxiety Disorders Program, NIMH, NIH, Bethesda, Maryland, USA.
A large and growing number of new therapeutic compounds aiming at “disease
modification” Inhibitors,research,lifescience,medical in Alzheimer’s disease (AD) are currently under clinical investigation (Table I). However, these innovative therapeutic approaches require a variety of novel biomarkers with differentiated roles and functions to ensure objectivity and efficiency of drug development, as well as the initiation and monitoring of drug treatment in patients. Accordingly, new guideline documents from regulatory authorities, such as the FDA and EMEA, Inhibitors,research,lifescience,medical will most likely strongly recommend thorough validation of biological, as well as imaging, candidate markers as primary end points in upcoming phase II and III treatment trials of compounds claiming disease-modifying properties. In this context, the ideal biomarker would
serve Inhibitors,research,lifescience,medical at least two purposes. First, it would enable early diagnosis, which also relates to early detection of pathophysiology. This is particularly important for “disease modification” and early intervention in a condition that progresses for 5 to 8 years prior to awareness of cognitive loss. Secondly, the biomarker would enable assessment of objective treatment benefit so that the old therapeutic regimen could be adjusted according to patient response. Those biomarkers could also serve as objective end points in clinical trials assessing the efficacy of new compounds. Table I. Potential disease-modifying and amyloid-targeting agents in development. Sources: a, www.clinicaltrials.gov; b, www.neurochem.com; c, www.lilly.com; d, www.cornell.edu; e, www.phrma.org; f, www.regentherapeutics.com; g, www.affiris.