Stephen O'Keefe

Appearances

HIGH DOSE FIBER SUPPLEMENT SUPPRESSES COLONIC MUCOSAL BIOMARKERS OF CANCER RISK IN HIGHEST RISK ALASKA NATIVE PEOPLE: PRELIMINARY RESULTS OF THE ALASKA FIBER INTERVENTION RESEARCH STUDY (FIRST)*, A RANDOMIZED CLINICAL TRIAL (RCT)
Date
May 9, 2023
We and others have demonstrated a tight coupling between dietary intake, gut microbial ecology, and near-term alterations in cardiometabolic biomarkers in the ZOE PREDICT-1 study (Zeevi 2015; Asnicar & Berry 2021)…
Presenter
Miriam Perez
Speakers
B. Eberhart
Annette Wilson
Barbara Methe
Flora Lee
Kathryn Koller
Gretchen Day
Timothy Thomas
Stephen O'Keefe
CAN HIGH FIBER SUPPLEMENTS REDUCE THE EXCESS RISK OF COLON CANCER IN ALASKA NATIVE PEOPLE? PRELIMINARY FINDINGS IN THE ALASKA FIBER INTERVENTION RESEARCH STUDY (FIRST)
Date
May 9, 2023
BACKGROUND: Diets high in animal fat and low in plant fiber increase colorectal cancer (CRC) risk, while diets high in fiber, but low in animal fat, are protective. Bacteria present in the colon produce beneficial and harmful metabolites from our diets…
Presenters
B. Eberhart
Stephen O'Keefe
Speakers
Miriam Perez
Annette Wilson
Kathryn Koller
Flora Lee
Priya Iyer
Gretchen Day
Soren Ocvirk
Ziyu Huang
Timothy Thomas
TARGETED GENE EXPRESSION AND CONCENTRATIONS OF SHORT-CHAIN FATTY ACIDS IN RESPONSE TO HIGH FIBER SUPPLEMENTATION: RESULTS OF THE ALASKA FIBER INTERVENTION RESEARCH STUDY (FIRST)
Date
May 21, 2024
BACKGROUND: Colorectal cancer (CRC) stands as a globally prevalent yet preventable malignancy. Recent discoveries suggest a substantial reduction in colon cancer risk with a daily intake of 50 grams of fiber, holding promise for potential protection against CRC…
Presenter
Lizeth Cifuentes
Speakers
Miriam Perez
B. Eberhart
Flora Lee
Gretchen Day
Soren Ocvirk
Timothy Thomas
Stephen O'Keefe