User profiles for JA Buchanan

JoAnn Buchanan

Scientist, Allen Institute for Brain Science
Verified email at alleninstitute.org
Cited by 6889

Identification of the cystic fibrosis gene: genetic analysis

B Kerem, JM Rommens, JA Buchanan, D Markiewicz… - Science, 1989 - science.org
Approximately 70 percent of the mutations in cystic fibrosis patients correspond to a specific
deletion of three base pairs, which results in the loss of a phenylalanine residue at amino …

Ca2+ store depletion causes STIM1 to accumulate in ER regions closely associated with the plasma membrane

MM Wu, JA Buchanan, RM Luik, RS Lewis - The Journal of cell biology, 2006 - rupress.org
Stromal interacting molecule 1 (STIM1), reported to be an endoplasmic reticulum (ER) Ca 2+
sensor controlling store-operated Ca 2+ entry, redistributes from a diffuse ER localization …

Normative data from the CANTAB. I: development of executive function over the lifespan

…, SJ Wood, V Anderson, JA Buchanan… - Journal of clinical and …, 2003 - Taylor & Francis
The study of executive function within a developmental framework has proven integral to the
advancement of knowledge concerning the acquisition and decline of higher skill processes…

The elementary unit of store-operated Ca2+ entry: local activation of CRAC channels by STIM1 at ER–plasma membrane junctions

RM Luik, MM Wu, JA Buchanan, RS Lewis - The Journal of cell biology, 2006 - rupress.org
The activation of store-operated Ca 2+ entry by Ca 2+ store depletion has long been
hypothesized to occur via local interactions of the endoplasmic reticulum (ER) and plasma …

Assembly of presynaptic active zones from cytoplasmic transport packets

SE Ahmari, JA Buchanan, SJ Smith - Nature neuroscience, 2000 - nature.com
Little is known about presynaptic assembly during central nervous system synaptogenesis.
Here we used time-lapse fluorescence imaging, immunocytochemistry and electron …

Whole genome sequencing resource identifies 18 new candidate genes for autism spectrum disorder

…, J Bingham, Z Wang, G Pellecchia, JA Buchanan… - Nature …, 2017 - nature.com
We are performing whole-genome sequencing of families with autism spectrum disorder (ASD)
to build a resource (MSSNG) for subcategorizing the phenotypes and underlying genetic …

Analyzing power in inclusive π+ and π− production at high xF with a 200 GeV polarized proton beam

…, N Akchurin, NI Belikov, BE Bonner, JA Buchanan… - Physics letters B, 1991 - Elsevier
The analyzing power in inclusive charged pion production has been measured using the 200
GeV Fermilab polarized proton beam. A striking dependence in x F is observed in which A …

The three-dimensional micro-and nanostructure of the aortic medial lamellar unit measured using 3D confocal and electron microscopy imaging

MK O'Connell, S Murthy, S Phan, C Xu, JA Buchanan… - Matrix Biology, 2008 - Elsevier
Changes in arterial wall composition and function underlie all forms of vascular disease.
The fundamental structural and functional unit of the aortic wall is the medial lamellar unit (MLU)…

[PDF][PDF] Reconstruction of neocortex: Organelles, compartments, cells, circuits, and activity

…, S Mu, W Wong, CS Jordan, M Castro, JA Buchanan… - Cell, 2022 - cell.com
We assembled a semi-automated reconstruction of L2/3 mouse primary visual cortex from ∼250
× 140 × 90 μm 3 of electron microscopic images, including pyramidal and non-…

[HTML][HTML] Autism spectrum disorder: advances in evidence-based practice

…, J Brian, S Bryson, IM Smith, I Drmic, JA Buchanan… - Cmaj, 2014 - Can Med Assoc
… Janet Buchanan’s work on this article was supported by funds from the University of Toronto
McLaughlin Centre. Lonnie Zwaigenbaum holds the Stollery Children’s Hospital Foundation …