User profiles for P. Chandakkar

Parag S. Chandakkar

Machine Learning Engineer, Argo AI
Verified email at argo.ai
Cited by 513

[HTML][HTML] AMP-activated protein kinase signaling activation by resveratrol modulates amyloid-β peptide metabolism

V Vingtdeux, L Giliberto, H Zhao, P Chandakkar… - Journal of Biological …, 2010 - ASBMB
Alzheimer disease is an age-related neurodegenerative disorder characterized by amyloid-β
(Aβ) peptide deposition into cerebral amyloid plaques. The natural polyphenol resveratrol …

[HTML][HTML] Novel synthetic small-molecule activators of AMPK as enhancers of autophagy and amyloid-β peptide degradation

…, P Chandakkar, H Zhao, C d'Abramo, P Davies… - The FASEB …, 2011 - ncbi.nlm.nih.gov
… ., Marambaud, P. Novel synthetic small-molecule activators of AMPK as enhancers of …
With a molecular weight <500 Da, a log P <5, and <5 H-bond donors and 10 H-bond acceptors (…

[HTML][HTML] AMP-activated protein kinase modulates tau phosphorylation and tau pathology in vivo

…, H Zhao, P Chandakkar, L Buée, B Viollet, P Davies… - Scientific reports, 2016 - nature.com
… In addition, our results show that the phosphorylation pattern of tau Thr 231 is different from
that of p-Thr 172 AMPK following AICAR treatment. These results suggest that tau Thr 231 …

[HTML][HTML] Small-molecule activators of AMP-activated protein kinase (AMPK), RSVA314 and RSVA405, inhibit adipogenesis

…, P Chandakkar, H Zhao, P Davies, P Marambaud - Molecular …, 2011 - Springer
AMP-activated protein kinase (AMPK) is a sensor and regulator of cellular energy metabolism
potentially Implicated In a broad range of conditions, including obesity and Alzheimer’s …

[HTML][HTML] Correcting Smad1/5/8, mTOR, and VEGFR2 treats pathology in hereditary hemorrhagic telangiectasia models

S Ruiz, H Zhao, P Chandakkar… - The Journal of …, 2020 - Am Soc Clin Investig
… the levels of phospho-mTOR (p-mTOR) and phospho-S6 (p-S6) in the liver and retina.
Western blot analyses revealed robust increases in p-mTOR and p-S6 levels in whole-liver …

Tacrolimus rescues the signaling and gene expression signature of endothelial ALK1 loss-of-function and improves HHT vascular pathology

S Ruiz, P Chandakkar, H Zhao, J Papoin… - Human molecular …, 2017 - academic.oup.com
P-values were adjusted for multiple testing using the FDR method (77). Heat maps were
constructed with MetaR, using the pheatmap R package. Gene annotations were determined …

[HTML][HTML] A mouse model of hereditary hemorrhagic telangiectasia generated by transmammary-delivered immunoblocking of BMP9 and BMP10

S Ruiz, H Zhao, P Chandakkar, PK Chatterjee… - Scientific reports, 2016 - nature.com
… Notably, in BMP9/10-immunoblocked retinas, we found a significant increase in the expression
of Angpt2 (first hit when sorting by adjusted P-values, log2 fold change = 0.71, adjusted P

ANG2 blockade diminishes proangiogenic cerebrovascular defects associated with models of hereditary hemorrhagic telangiectasia

…, A Nomura-Kitabayashi, P Chandakkar… - … and Vascular Biology, 2023 - Am Heart Assoc
BACKGROUND: Hereditary hemorrhagic telangiectasia (HHT) is a vascular disorder
characterized by arteriovenous malformations and blood vessel enlargements. However, there are …

Strategies for re-training a pruned neural network in an edge computing paradigm

PS Chandakkar, Y Li, PLK Ding… - 2017 IEEE International …, 2017 - ieeexplore.ieee.org
Construction of robust and accurate deep neural networks (DNNs) is a computationally
demanding and time-consuming process. Such networks also end up being memory intensive. …

Classification of diabetic retinopathy images using multi-class multiple-instance learning based on color correlogram features

R Venkatesan, P Chandakkar, B Li… - … Conference of the IEEE …, 2012 - ieeexplore.ieee.org
All people with diabetes have the risk of developing diabetic retinopathy (DR), a vision-threatening
complication. Early detection and timely treatment can reduce the occurrence of …