Karen Pendergrass

Karen Pendergrass, Standards Team

About

Karen Pendergrass is a microbiome researcher specializing in microbiome-targeted interventions (MBTIs). She systematically analyzes scientific literature to identify microbial patterns, develop hypotheses, and validate interventions. As the founder of the Microbiome Signatures Database, she bridges microbiome research with clinical practice. In 2012, based on her own investigative research, she became the first documented case of FMT for Celiac Disease, four years before the first published case study.

Recent Posts

2024-09-25

Major Microbial Associations (MMAs)

Major Microbial Associations (MMAs) are fundamental in understanding disease-microbiome interactions and play a crucial role in advancing microbiome-targeted interventions aimed at treating or preventing diseases through microbial modulation.

2024-09-24

Gram-Negative Bacteria

Gram-negative bacteria are resilient pathogens with antibiotic resistance, causing infections like UTIs, sepsis, and pneumonia.

2024-09-18

Koch’s Postulates

Overview Koch’s postulates, formulated by Robert Koch in the late 19th century, were a set of criteria used to establish a causative relationship between a specific microbe and a disease. These postulates became foundational in microbiology, providing a systematic approach for identifying pathogenic microorganisms. The original postulates consist of four criteria: Presence of the Microbe […]

2024-06-21

Postbiotics

Postbiotics are bioactive compounds produced by probiotic bacteria during fermentation, offering health benefits without containing live microorganisms.

2024-06-20

Idiopathic

“Idiopathic” is a term used in medicine to describe a disease or condition that arises spontaneously or for which the cause is unknown.

2024-05-23

Hyperbaric Oxygen Therapy (HBOT)

Hyperbaric Oxygen Therapy (HBOT) involves breathing pure oxygen in a pressurized chamber, which increases the amount of oxygen dissolved in the blood and delivered to tissues.

2024-05-06

Lymphovascular Metastasis Theory

Lymphovascular Metastasis Theory posits that endometrial cells spread via blood and lymph systems, causing distant endometriosis. Evidence is promising but limited.

2024-05-05

Metabolomic Signature

Metabolomic signatures are unique metabolite patterns linked to specific biological conditions, identified through metabolomics. They reveal underlying biochemical activities, aiding in disease diagnosis, biomarker development, and personalized medicine. The microbiome significantly affects these signatures, influencing health and disease outcomes through metabolic interactions.

2024-05-05

Endometriomas

An endometrioma is a type of ovarian cyst filled with old blood, arising from endometrial tissue outside the uterus, typically causing pain and potentially impacting fertility.

2024-04-26

Drug Repurposing 

Drug repurposing involves identifying new therapeutic uses for existing drugs, offering a cost-effective and time-efficient pathway to enhance treatment options and address unmet medical needs.

2024-04-20

Transvaginal Photobiomodulation

Transvaginal photobiomodulation (TVPBM) is an emerging therapeutic modality that uses light therapy to address various gynecological and pelvic health issues. This treatment is noninvasive and uses specific wavelengths of light to stimulate cellular functions, promoting healing and reducing inflammation.

2024-04-19

Estrobolome

The estrobolome is a group of gut bacteria that metabolize estrogen, impacting its levels and effects in the body. By modulating estrogen reabsorption and excretion, the estrobolome influences hormonal balance and risks of estrogen-related conditions, making it a target for therapeutic interventions.

2024-04-16

Genetic and Epigenetic Theory of Disease

The Genetic and Epigenetic Theory of Disease posits that genetic mutations and epigenetic modifications, influenced by environment and lifestyle, impact gene function and disease development, providing insights into disease mechanisms and potential personalized treatments.

2024-04-14

Coelomic Metaplasia Theory

Coelomic Metaplasia Theory could help explain the cases of endometriosis in men or in women who are not yet menstruating.

2024-03-28

Molecular Mimicry

Definition Molecular mimicry is a biological phenomenon where the molecules (usually proteins or peptides) of one organism mimic the molecular structures of another organism. This mimicry can occur between molecules of different viruses, between viruses and the host, or between different cellular components within an organism. Fundamental Elements Molecules: At the most basic level, molecular […]

2024-02-15

Photobiomodulation

Photobiomodulation (PBM), formerly known as Low-Level Laser Therapy (LLLT), is a non-invasive therapeutic technique involving the application of light, typically in the red to near-infrared (NIR) spectrum, to promote tissue repair, reduce inflammation and pain, and provide various other therapeutic effects. This technique has gained significant attention in clinical and research settings due to its […]