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Ashish Marwaha

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Clinical Associate ProfessorDepartment of Medical GeneticsUniversity of Calgary

Ashish Marwaha

Clinical Associate Professor

Department of Medical Genetics

Cumming School of Medicine

University of Calgary

Calgary, Alberta, Canada

Supervision signals

Clinical faculty often co-supervise; many graduate programs need a core faculty member as the main supervisor.
13 publications in the last five years, latest in 2026.
Senior (last) author on 2 recent papers, a sign of leading a research group.
Principal investigator on 4 research grants (4 CIHR), most recently in 2023.

These signals come from public records, including CIHR, NSERC and SSHRC funding decisions. Ask the professor or the graduate program whether they are taking new students.

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Publications

Citations

Collaborators

Grants

Publications by year

Counts cover the publications linked to this profile. Citations and the h-index appear when the source records them.

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Signals and details

Research

Read how they describe their research on their University of Calgary profile.

Genomics Inflammation Immune-mediated disorders Rare diseases Genetic Disorders

Latest papers

Best practices in demographic data collection for equity, diversity, and inclusion in rare disease research: A systematic review.
Genetics in medicine : official journal of the American College of Medical Genetics · 2026 · senior author
General Population Screening for Type 1 Diabetes in Canada---CanScreenT1D.
Canadian journal of diabetes · 2026
Relationship between participant-reported outcomes, residual beta cell function and metabolic parameters in youth with newly diagnosed type 1 diabetes.
Diabetologia · 2026

All 14 publications

Latest funding

Canadian Population Screening for Risk of Type 1 Diabetes Research Consortium
CIHR · 2023 · Principal investigator
$5,999,552
RareKids-CAN: Pediatric Rare Disease Clinical Trials and Treatment Network
CIHR · 2023 · Principal investigator
$19,999,843
A pilot project to demonstrate feasibility of a Canadian gene therapy clinical trials platform for rare genetic diseases: Gene Therapy for CD3delta Severe Combined Immune Deficiency.
CIHR · 2022 · Principal investigator
$606,576

All 4 grants and awards

14 publications.

Best practices in demographic data collection for equity, diversity, and inclusion in rare disease research: A systematic review.

Sinan I, Johnston M, Marwaha A

Genetics in medicine : official journal of the American College of Medical Genetics2026Senior author

DOI: 10.1016/j.gim.2026.102592 PMID: 42070090

General Population Screening for Type 1 Diabetes in Canada---CanScreenT1D.

Senior PA, Marwaha A, Witteman HO, Chakraborty P, Hayeems RZ, Wherrett DK, CanScreenT1D Consortium

Canadian journal of diabetes2026

DOI: 10.1016/j.jcjd.2025.11.001 PMID: 41213473

Relationship between participant-reported outcomes, residual beta cell function and metabolic parameters in youth with newly diagnosed type 1 diabetes.

Taylor PN, Cheung WY, Lagorio Price J, Boughton C, Bowen-Morris J, Hutchings HA, Hanna SJ, Luzio S, Tatovic D, Marwaha A, Fuchs J, Lam A, Gregory JW, Hovorka R, Dayan CM

Diabetologia2026

DOI: 10.1007/s00125-026-06798-z PMID: 42467087

Evaluation of the diagnostic accuracy of exome sequencing and its impact on diagnostic thinking for patients with rare disease in a publicly funded health care system: A prospective cohort study

Hartley T, Marshall D, Acker M, Fooks K, Gillespie MK, Price EM, Graham ID, White-Brown A, MacKay L, Macdonald SK

Genetics in Medicine202410 citations

DOI: 10.1016/j.gim.2023.101012

Association between cystic fibrosis transmembrane regulator genotype and clinical outcomes, glucose homeostasis indices and CF-related diabetes risk in adults with CF.

Bélanger N, Bonhoure A, Kherani T, Boudreau V, Tremblay F, Lavoie A, Carricart M, Marwaha A, Rabasa-Lhoret R, Potter KJ

Genetics and molecular biology2024

DOI: 10.1590/1678-4685-gmb-2023-0021 PMID: 38558018

The spectrum of heart defects in the TRAF7-related multiple congenital anomalies-intellectual disability syndrome.

Pisan E, De Luca C, Brancati F, Sanchez Russo R, Li D, Bhoj E, Wenger T, Marwaha A, Johnson N, Beneteau C, Brischoux-Boucher E, Houge G, Paulsen J, Hammer TB, Ek J, Schweitzer D, Russell BE, Dutra-Clarke M, Nelson S, Douine ED, Corona RI, Dudding T, Thomson H, Low K, Belnap N, Iascone M, Priolo M, Carli D, Mussa A, Bijlsma EK, Kopp N, Jais JP, Amiel J, Gordon CT

Proceedings of the National Academy of Sciences of the United States of America2024

DOI: 10.1073/pnas.2317601121 PMID: 38466850

Human ITGAV variants are associated with immune dysregulation, brain abnormalities, and colitis.

Ghasempour S, Warner N, Guan R, Rodari MM, Ivanochko D, Whittaker Hawkins R, Marwaha A, Nowak JK, Liang Y, Mulder DJ, Stallard L, Li M, Yu DD, Pluthero FG, Batura V, Zhao M, Siddiqui I, Upton JEM, Hulst JM, Kahr WHA, Mendoza-Londono R, Charbit-Henrion F, Hoefsloot LH, Khiat A, Moreira D, Trindade E, Espinheira MDC, Pinto Pais I, Weerts MJA, Douben H, Kotlarz D, Snapper SB, Klein C, Dowling JJ, Julien JP, Joosten M, Cerf-Bensussan N, Freeman SA, Parlato M, van Ham TJ, Muise AM

The Journal of experimental medicine2024

DOI: 10.1084/jem.20240546 PMID: 39526957

Ustekinumab for type 1 diabetes in adolescents: a multicenter, double-blind, randomized phase 2 trial.

Tatovic D, Marwaha A, Taylor P, Hanna SJ, Carter K, Cheung WY, Luzio S, Dunseath G, Hutchings HA, Holland G, Hiles S, Fegan G, Williams E, Yang JHM, Domingo-Vila C, Pollock E, Wadud M, Ward-Hartstonge K, Marques-Jones S, Bowen-Morris J, Stenson R, Levings MK, Gregory JW, Tree TIM, Dayan C, USTEKID Study Group

Nature medicine2024

DOI: 10.1038/s41591-024-03115-2 PMID: 39079992

Autoinflammatory Diseases: A Review.

An J, Marwaha A, Laxer RM

The Journal of rheumatology2024

DOI: 10.3899/jrheum.2023-1209 PMID: 38879186

CERT1 mutations perturb human development by disrupting sphingolipid homeostasis.

Gehin C, Lone MA, Lee W, Capolupo L, Ho S, Adeyemi AM, Gerkes EH, Stegmann AP, López-Martín E, Bermejo-Sánchez E, Martínez-Delgado B, Zweier C, Kraus C, Popp B, Strehlow V, Gräfe D, Knerr I, Jones ER, Zamuner S, Abriata LA, Kunnathully V, Moeller BE, Vocat A, Rommelaere S, Bocquete JP, Ruchti E, Limoni G, Van Campenhoudt M, Bourgeat S, Henklein P, Gilissen C, van Bon BW, Pfundt R, Willemsen MH, Schieving JH, Leonardi E, Soli F, Murgia A, Guo H, Zhang Q, Xia K, Fagerberg CR, Beier CP, Larsen MJ, Valenzuela I, Fernández-Álvarez P, Xiong S, Śmigiel R, López-González V, Armengol L, Morleo M, Selicorni A, Torella A, Blyth M, Cooper NS, Wilson V, Oegema R, Herenger Y, Garde A, Bruel AL, Tran Mau-Them F, Maddocks AB, Bain JM, Bhat MA, Costain G, Kannu P, Marwaha A, Champaigne NL, Friez MJ, Richardson EB, Gowda VK, Srinivasan VM, Gupta Y, Lim TY, Sanna-Cherchi S, Lemaitre B, Yamaji T, Hanada K, Burke JE, Jakšić AM, McCabe BD, De Los Rios P, Hornemann T, D'Angelo G, Gennarino VA

The Journal of clinical investigation2023

DOI: 10.1172/jci165019 PMID: 36976648

Canadian Population Screening for Risk of Type 1 Diabetes Research Consortium

Principal investigatorCIHR2023Team Grant: CIHR-JDRF Type 1 Diabetes Screening Research Consortium

Principal investigators: Wherrett, Diane K; Delorme, Sasha; Chakraborty, Pranesh K; Hayeems, Robin Z; Kastner, Monika; L'Espérance, Audrey; Manousaki, Despoina; Marwaha, Ashish K; McGavock, Jonathan M; Pow, Conrad; Senior, Peter A; Tsui, Albert K; Verchere, Bruce C; Witteman, Holly M

Keywords: Autoantibodies; Consortium; Diabetic Ketoacidosis; Genetic Risk Score; Metabolic Monitoring; Population; Screening; Type 1 Diabetes

$5,999,552

RareKids-CAN: Pediatric Rare Disease Clinical Trials and Treatment Network

Principal investigatorCIHR2023Team Grant: Pediatric Rare Disease Clinical Network

Principal investigators: Lacaze-Masmonteil, Thierry; Anagnostou, Evdokia; Baribeau, Danielle A; Batthish, Michelle; Bernard, Geneviève; Bernier, Francois P; Butcher, Nancy J; Campbell, Craig Gordon N; Cross, Andrea; Dyack, Sarah; Gantt, Soren M; Gravel, Christopher; Haddad, Elie; Heath, Anna; Kelly, Lauren; King, Alexandra; Klassen, Terry P; Knisley, Lisa; Lai, Meng-Chuan; Lewis, Tamorah R; Marwaha, Ashish K; McBride, Kim; Mitchell, John J; Moore Hepburn, Charlotte; Mooser, Vincent E; Myers, Kenneth A; Offringa, Martin; Oskoui, Maryam; Portales-Casamar, Elodie; Pot, Sara; Potter, Elizabeth K; Richer, Lawrence P; Round, Jeff; Stewart, Breanne; Subbarao, Padmaja; Thebaud, Bernard; Turvey, Stuart E; Ward, Leanne M; Wong-Rieger, Durhane; Wright, Nicola A; Yeh, Ann E.

Keywords: Child Health; Data Science; Drug Development; Paediatric Clinical Research Units; Paediatric Clinical Trials; Patient And Public Involvement; Patient Registries; Precision Medicine; Rare Diseases; Real-World Evidence

$19,999,843

A pilot project to demonstrate feasibility of a Canadian gene therapy clinical trials platform for rare genetic diseases: Gene Therapy for CD3delta Severe Combined Immune Deficiency.

Principal investigatorCIHR2022Operating Grant: Clinical Trials Projects - Indirect Costs

Principal investigators: Wright, Nicola A; Cuvelier, Geoff; Grunebaum, Eyal; Guilcher, Greg; Kohn, Donald B; Lewis, Victor; Marwaha, Ashish K; Murguia-Favela, Luis E; Narendran, Aru; Prokopishyn, Nicole L; Romero Garcia, Zulema; Suresh, Sneha

Keywords: Adenine Base Editing; Gene Editing; Gene Therapy Clinical Trial; Inborn Errors Of Immunity; Rare Diseases; Severe Combined Immune Deficiency

$606,576

A pilot project to demonstrate feasibility of a Canadian gene therapy clinical trials platform for rare genetic diseases: Gene Therapy for CD3delta Severe Combined Immune Deficiency.

Principal investigatorCIHR2022Operating Grant: Clinical Trials Projects

Keywords: Adenine Base Editing; Gene Editing; Gene Therapy Clinical Trial; Inborn Errors Of Immunity; Rare Diseases; Severe Combined Immune Deficiency

$2,426,302

From CIHR, NSERC and SSHRC funding decisions: CIHR since 2008, NSERC since 1991 and SSHRC since 1998, including their latest published competition results.

Profile data last refreshed on September 27, 2026 from the university directory, publication records and CIHR, NSERC and SSHRC funding.

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Ashish Marwaha

Research

Latest papers

Latest funding

Best practices in demographic data collection for equity, diversity, and inclusion in rare disease research: A systematic review.

General Population Screening for Type 1 Diabetes in Canada---CanScreenT1D.

Relationship between participant-reported outcomes, residual beta cell function and metabolic parameters in youth with newly diagnosed type 1 diabetes.

Evaluation of the diagnostic accuracy of exome sequencing and its impact on diagnostic thinking for patients with rare disease in a publicly funded health care system: A prospective cohort study

Association between cystic fibrosis transmembrane regulator genotype and clinical outcomes, glucose homeostasis indices and CF-related diabetes risk in adults with CF.

The spectrum of heart defects in the TRAF7-related multiple congenital anomalies-intellectual disability syndrome.

Human ITGAV variants are associated with immune dysregulation, brain abnormalities, and colitis.

Ustekinumab for type 1 diabetes in adolescents: a multicenter, double-blind, randomized phase 2 trial.

Autoinflammatory Diseases: A Review.

CERT1 mutations perturb human development by disrupting sphingolipid homeostasis.

Canadian Population Screening for Risk of Type 1 Diabetes Research Consortium

RareKids-CAN: Pediatric Rare Disease Clinical Trials and Treatment Network

A pilot project to demonstrate feasibility of a Canadian gene therapy clinical trials platform for rare genetic diseases: Gene Therapy for CD3delta Severe Combined Immune Deficiency.

A pilot project to demonstrate feasibility of a Canadian gene therapy clinical trials platform for rare genetic diseases: Gene Therapy for CD3delta Severe Combined Immune Deficiency.

Frequent collaborators

Gregory Costain

Rosanna Weksberg

Lauren Chad

Beth Potter

Taila Hartley

Anna Lam

Nicole Johnson

Deborah Marshall

James Dowling

Jean-Philippe Julien

Mark Tarnopolsky

Pranesh Chakraborty

Robin Hayeems

Gail Graham

Peter Kannu

Jodi Warman Chardon

Ronald Cohn

David Dyment