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John Haran

Professor · UMass Chan Medical School

Credentials: · · · · ·

History

UMass Chan Medical School
Present

Emergency Medicine
UMass Chan Medical School
2007–2010
University of Massachusetts Medical School
2003–2007

Research

Gut microbiota regulate Alzheimer's disease pathologies and cognitive disorders via PUFA-associated neuroinflammation
Gut · 2022 · 421 citations
Alzheimer's Disease Microbiome Is Associated with Dysregulation of the Anti-Inflammatory P-Glycoprotein Pathway
mBio · 2019 · Co-first of 7 authors · Corresponding · 344 citations
Effectiveness of mRNA Covid-19 Vaccine among U.S. Health Care Personnel
New England Journal of Medicine · 2021 · 229 citations

Francesca Beaudoin
66 papers
Karestan Koenen
64 papers
Samuel McLean
64 papers
Thomas Neylan
64 papers
Phyllis Hendry
63 papers
Claire Pearson
62 papers
Paul Musey
62 papers
RD
Robert Domeier
62 papers
Sophia Sheikh
61 papers
LS
Leon Sanchez
60 papers
NR
Niels Rathlev
60 papers
Stacey House
59 papers

Grants

Understanding the Microbiome-Gut-Brain Axis in Alzheimers Disease and Its Role
National Institute on Aging · R01
Contact PI · $1.8M · Univ of Massachusetts Med Sch Worcester
2020–2030
Aging Microbiome, Immunosenescence, and Risk of Multi-Drug Resistant Organism Colonization and Infection in the Nursing Home
National Institute on Aging · R01
Contact PI · $2.8M · Univ of Massachusetts Med Sch Worcester
2023–2027
Understanding the Microbiome-Gut-Brain Axisn Alzheimer Disease and Its Role in Cognitive Decline
National Institute on Aging · RF1
Contact PI · $3.3M · Univ of Massachusetts Med Sch Worcester
2020–2024
The Elderly Gut Microbiome During Transition to Long-Term Care and the Risk of Clostridium Difficile Carriage
National Institute on Aging · K23
Contact PI · $756.9K · Univ of Massachusetts Med Sch Worcester
2018–2022

Clinical trials

Promoting Improved Functioning Among People Experiencing Stressful Situations
Site PI · Recruiting
University of North Carolina, Chapel Hill
2024–2027