Digital Cognitive Assessment of Preclinical Alzheimer's Disease and Related Dementias
08/01/2024 - 04/30/2029 (Multi-PI)
PI: Vijaya B. Kolachalama, PhD, FAHA
NIH/National Institute on Aging
1R01AG083735-01A1

Cognitive heterogeneity in those with high Alzheimer's Disease Risk
12/01/2024 - 11/30/2028 (Multi-PI)
PI: Vijaya B. Kolachalama, PhD, FAHA
NIH/National Institute on Aging
2R01AG062109-02A1

I-Corps: Translation Potential of a Diagnostic Solution to Assess Cognitive Decline
11/15/2024 - 10/31/2025 (PI)
National Science Foundation
TI-2438657

Mechanisms of drug-coated balloon therapy
09/01/2021 - 08/31/2025 (PI)
NIH/National Heart, Lung, and Blood Institute
5R01HL159620-04

Utilizing Technology and AI Approaches to Facilitate Independence and Resilience in Older Adults
06/01/2023 - 12/31/2024 (Multi-PI)
PI: Vijaya B. Kolachalama, PhD, FAHA
The Johns Hopkins University NIH NIA
5P30AG073104-04

Smartphone image analysis for real time adequacy assessment during kidney biopsy
09/15/2022 - 08/31/2024 (Multi-PI)
PI: Vijaya B. Kolachalama, PhD, FAHA
Arkana Laboratories NIH NIDDK
1R43DK134273-01

PRISTINE: Pre-cancer histology identification of Endobronchial biopsies using deep learning
09/01/2020 - 08/31/2024 (Multi-PI)
PI: Vijaya B. Kolachalama, PhD, FAHA
NIH/National Cancer Institute
1R21CA253498-01

Integrated Digital Technology Platform for Optimization of Precision Brain Health
07/01/2020 - 06/30/2024 (Multi-PI)
PI: Vijaya B. Kolachalama, PhD, FAHA
American Heart Association


Using deep learning to advance lung cancer interception and early detection
01/01/2022 - 12/31/2023 (Multi-PI)
PI: Vijaya B. Kolachalama, PhD, FAHA
Johnson & Johnson Enterprise Innovation, Inc.


Cognitive heterogeneity in those with high Alzheimer's Disease Risk
05/01/2020 - 04/30/2023 (Multi-PI)
PI: Vijaya B. Kolachalama, PhD, FAHA
NIH/National Institute on Aging
1RF1AG062109-01A1

Showing 10 of 14 results. Show All Results

1. Lteif D, Appapogu D, Bargal SA, Plummer BA, Kolachalama VB. Anatomy-guided, modality-agnostic segmentation of neuroimaging abnormalities. medRxiv. 2025 Apr 30. PMID: 40343040; PMCID: PMC12060938; DOI: 10.1101/2025.04.29.25326682;
2. Napoleon MA, Yang X, Zhang Y, Morrissey A, Krinsky S, Lazowski A, Bouchouari H, Brahim AM, Sellinger I, Edwards T, Jose A, Lotfolhzadeh S, Almiron R, Yin W, Siracuse JJ, Francis J, Lokau J, Garbers C, Del Carmen PM, Kolachalama VB, Dries R, Nazarian RM, Nigwekar SU, Chitalia VC. Activation and targetability of TYMP-IL-6-TF signaling in the skin microenvironment in uremic calciphylaxis. Sci Transl Med. 2025 Apr 23; 17(795):eadn5772.View Related Profiles.

   Jose, Asha
   Siracuse, Jeffrey
   Dries, Ruben
   Kolachalama, Vijaya
   Chitalia, Vipul
   

   PMID: 40267216
3. Ding H, Madan S, Searls E, McNulty M, Low S, Li Z, Ho K, Rahman S, Igwe A, Popp Z, Hwang PH, De Anda-Duran I, Kolachalama VB, Mez J, Alosco ML, Thomas RJ, Au R, Lin H. Exploring nightly variability and clinical influences on sleep measures: insights from a digital brain health platform. Sleep Med. 2025 Jul; 131:106532.View Related Profiles.

   Lin, Honghuang
   Ding, Huitong
   Mez, Jesse
   Alosco, Michael
   Hwang, Phillip
   Au, Rhoda
   Kolachalama, Vijaya
   

   PMID: 40306226; DOI: 10.1016/j.sleep.2025.106532;
4. Gunes I, Bernstein EJ, Cowper SE, Panse G, Pradhan N, Camacho LD, Page N, Bundschuh E, Williams A, Carns M, Aren K, Fantus S, Volkmann ER, Bukiri H, Correia C, Kolachalama VB, Wilson FP, Mawe S, Mahoney JM, Hinchcliff M. Neural network analysis as a novel skin outcome in a trial of belumosudil in patients with systemic sclerosis. Arthritis Res Ther. 2025 Apr 11; 27(1):85. PMID: 40217251; PMCID: PMC11987334; DOI: 10.1186/s13075-025-03508-9;
5. Laudon A, Wang Z, Zou A, Sharma R, Ji J, Tan W, Kim C, Qian Y, Ye Q, Chen H, Henderson JM, Zhang C, Kolachalama VB, Lu W. Digital pathology assessment of kidney glomerular filtration barrier ultrastructure in an animal model of podocytopathy. Biol Methods Protoc. 2025; 10(1):bpaf024.View Related Profiles.

   Laudon, Aksel
   Henderson, Joel
   Kolachalama, Vijaya
   Lu, Weining
   

   PMID: 40223818; PMCID: PMC11992336; DOI: 10.1093/biomethods/bpaf024;
6. Jasodanand VH, Kowshik SS, Puducheri S, Romano MF, Xu L, Au R, Kolachalama VB. AI-driven fusion of neurological work-up for assessment of biological Alzheimer's disease. medRxiv. 2025 Mar 17.View Related Profiles.

   Romano, Michael
   Au, Rhoda
   Kolachalama, Vijaya
   

   PMID: 40166530; PMCID: PMC11957082; DOI: 10.1101/2025.03.12.25323862;
7. Ahangaran M, Dawalatabad N, Karjadi C, Glass J, Au R, Kolachalama VB. Obfuscation via pitch-shifting for balancing privacy and diagnostic utility in voice-based cognitive assessment. Alzheimers Dement. 2025 Feb; 21(3):e70032.View Related Profiles.

   Ahangaran , Meysam
   Au, Rhoda
   Kolachalama, Vijaya
   

   PMID: 40084735; PMCID: PMC12045024; DOI: 10.1002/alz.70032;
8. Subramaniam S, Napoleon MA, Lotfollahzadeh S, Kamal MH, Kurniawan H, Elsadawi M, Kenney D, Douam F, Bosmann M, Whelan S, Cabral H, Burks EJ, Zhao G, Kolachalama V, Ravid K, Chitalia V. Tryptophan metabolism reprogramming contributes to the prothrombotic milieu in mice and humans infected with SARS-CoV-2. bioRxiv. 2025 Jan 30.View Related Profiles.

   Burks, Eric
   Douam, Florian
   Cabral, Howard
   Ravid, Katya
   Bosmann, Markus
   Lotfollahzadeh, Saran
   Kolachalama, Vijaya
   Chitalia, Vipul
   

   PMID: 39896681; PMCID: PMC11785031; DOI: 10.1101/2025.01.17.633602;
9. Lauber MV, Bellitti M, Kapadia K, Jasodanand VH, Au R, Kolachalama VB. Global amyloid burden enhances network efficiency of tau propagation in the brain. J Alzheimers Dis. 2024 Dec 16; 13872877241294084.View Related Profiles.

   Bellitti, Matteo
   Au, Rhoda
   Kolachalama, Vijaya
   

   PMID: 39686595
10. Ahangaran M, Dawalatabad N, Karjadi C, Glass J, Au R, Kolachalama VB. Obfuscation via pitch-shifting for balancing privacy and diagnostic utility in voice-based cognitive assessment. medRxiv. 2024 Nov 28.View Related Profiles.

    Ahangaran , Meysam
    Au, Rhoda
    Kolachalama, Vijaya
    

    PMID: 39649616; PMCID: PMC11623733; DOI: 10.1101/2024.11.25.24317900;

Showing 10 of 112 results. Show More

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Researchers develop novel AI algorithm for digital pathology analysis

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Novel AI algorithm developed for assessing digital pathology data

Artificial intelligence aids nephrologists in directing kidney care

New Measure to Determine Severity of Knee Osteoarthritis with AI

Artificial Intelligence Boosts Alzheimer’s Disease Classification

AI enhances brain MRI scans to better classify Alzheimer’s disease

AI Approach Helps Classify Alzheimer’s Disease with Improved Accuracy

Biogen’s New Alzheimer’s Drug Is “Hugely Important,” “One of the Biggest Moments” in 20 Years

New AI Algorithm Identifies Alzheimer’s Disease, Predicts Risk For Disease

Algoritm Beats Experts In Alzheimer's Diagnosis

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Multimodal fusion model can better predict cognitive impairment