scispace - formally typeset
L

Laura M. Castellano

Researcher at University of Pennsylvania

Publications -  19
Citations -  785

Laura M. Castellano is an academic researcher from University of Pennsylvania. The author has contributed to research in topics: CLPB & Proteotoxicity. The author has an hindex of 11, co-authored 19 publications receiving 630 citations.

Papers
More filters
Journal ArticleDOI

Potentiated Hsp104 Variants Antagonize Diverse Proteotoxic Misfolding Events

TL;DR: It is established that disease-associated aggregates and amyloid are tractable targets and that enhanced disaggregases can restore proteostasis and mitigate neurodegeneration.
Journal ArticleDOI

Nicotinic Partial Agonists, Varenicline and Sazetidine-A, have Differential Effects on Affective Behavior.

TL;DR: The results suggest that the partial agonists varenicline and sazetidine-A may have diverse therapeutic benefits in affective disorders.
Journal ArticleDOI

Parallel anxiolytic-like effects and upregulation of neuronal nicotinic acetylcholine receptors following chronic nicotine and varenicline.

TL;DR: Varenicline has been shown to be an efficacious smoking cessation aid, with a proposed mechanism of action that includes modulation of dopamine release in reward areas of the brain that suggests receptor upregulation as a mechanism for its efficacy as a smoking cessation therapy.
Journal ArticleDOI

Structural basis for substrate gripping and translocation by the ClpB AAA+ disaggregase.

TL;DR: NBD conformations at the seam interface reveal how ATP hydrolysis-driven substrate disengagement and re-binding are precisely tuned to drive a directional, stepwise translocation cycle.