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The integral role of gut microbiome in precision medicine

Huge potential in a more personalized diagnostics and diet-based disease interventions

01-May-2020

Key points from article :

Evidence shows that gut microbiome (GM) globally governs host physiology.

Associations between perturbations of GM, complications of bone marrow transplant found.

Cancer patients with more diverse GM had better survival outcomes than those with lower diversity.

Providing interventions to balance GM prior to transplants enhance patients’ health.

Weizmann Institute developed a machine-learning algorithm to integrate microbiome data.

As well as to evaluate an individual’s glycemic response to identical foods.

Team showed that a host’s genetics has only a “minor role” in GM’s composition.

Data show GM is altered in individuals with various noncommunicable diseases (NCDs).

Some NCDs could have microbial component and, if so, might be communicable via microbiota.

One application has advanced clinically—fecal microbiota transplantation (FMT).

Facing many hurdles, it aims to treat recurrent Clostridioides difficile infections.

Promising but true clinical impact still a long road for GM studies.

Mentioned in this article:

Click on resource name for more details.

Baylor College of Medicine

Health sciences university

Braden Tierney

PHD Student in the Biological and Biomedical Sciences, Harvard Medical School

Brett Finlay

Canadian microbiologist

Canadian Institute for Advanced Research (CIFAR)

Canadian-based global charitable organization

Eran Elinav

Fellow of Humans & the Microbiome at Weizmann Institute of Science.

Eran Segal

Computational biologist at the Weizmann Institute of Science

Food and Drug Administration (FDA)

Ensuring safety of drugs, medical supplies and food which is used daily.

Harvard Medical School

Graduate medical school of Harvard University

Jonathan Peled

Medical oncologist, Memorial Sloan Kettering Cancer Center

Melissa Melby

Co-director of CIFAR, Toronto

Robert Britton

Professor of molecular virology and microbiology at Baylor College of Medicine

Wai Hong Wilson Tang

Cardiologist, professor of medicine and research director of heart failure and transplant

Weizmann Institute of Science

Public Research university.

Topics mentioned on this page:
Microbiome, Diagnostics
The integral role of gut microbiome in precision medicine