New Study Shows Less Than One-Third of Lyme Disease Test Results are Accurate for Patients with Lyme Rash
Journal of Clinical Microbiology Publishes Lyme Disease Biobank Data Describing Samples Available for Research on Tick-Borne Infections
Portola Valley, Calif., February 26, 2020—Bay Area Lyme Foundation, a leading sponsor of Lyme disease research in the U.S., announces results published in the Journal of Clinical Microbiology, a journal of the American Society for Microbiology, that point to limitations of currently available diagnostic tests for early-stage Lyme disease and highlight the need for more research toward improved diagnostics and treatments. Among the findings, the Centers for Disease Control’s Standard Two-tier Testing Algorithm (STTTA) for Lyme disease failed to accurately diagnose 71% of blood samples from individuals presenting with a Lyme rash, also known as an erythema migrans, greater than 5 cm in endemic areas. These samples are part of the Lyme Disease Biobank (LDB), which was founded to catalyze new research in the understanding, diagnosis and treatment of Lyme disease and other tick-borne infections. Samples are available for research use through an application process to scientists who already work in tick-borne infections, as well as those new to the field.
Seven Herbal Medicines Are Capable of Killing Lyme Disease Bacteria, According to New Lab Study
Research Supported by Bay Area Lyme Foundation Evaluates Anti-microbial Effects of 14 Natural Products Compared to Antibiotics Used to Treat Lyme Disease
Marin, CA, February 21, 2020—Bay Area Lyme Foundation, a leading sponsor of Lyme disease research in the U.S., today announced the publication of new data finding that seven herbal medicines are highly active in test tubes against B. burgdorferi, the bacteria that causes Lyme disease, compared to the control antibiotics, doxycycline and cefuroxime. Published in the journal Frontiers in Medicine, the laboratory study was funded by the Bay Area Lyme Foundation and supported in part by The Steven & Alexandra Cohen Foundation. The study was a collaboration between researchers at Johns Hopkins Bloomberg School of Public Health and colleagues at the California Center for Functional Medicine and FOCUS Health Group, Naturopathic.
“Since traditional antibiotic approaches fail to resolve symptoms in up to 25% of patients treated for Lyme disease and many suffer disabling effects of the disease, there is a need for novel treatment proven effective against B. burgdorferi,” said the paper’s co-author Sunjya K. Schweig, MD, CEO and co-director, California Center for Functional Medicine and Scientific Advisory Board Member, Bay Area Lyme Foundation. “Because patients are currently turning to herbal remedies to fill the treatment gaps left by antibiotics, this research is a critical step in helping clinicians, as well as patients, understand which ones may offer the most potential benefit.”
Bay Area Lyme Foundation Highlights 2019 Progress toward Diagnosing, Treating and Preventing Lyme Disease
Bay Area Lyme Foundation has now funded more than 100 research projects at 38 institutions around the country since its inception in 2012
PORTOLA VALLEY, Calif., December 13, 2019—Bay Area Lyme Foundation, a leading sponsor of Lyme disease research in the U.S., today announced an exceptional year in research, including the first published studies using samples from the Lyme Disease Biobank and advances in research of disulfiram for treating individuals suffering from chronic Lyme disease and chronic babesiosis, an approach that Bay Area Lyme Foundation was the first to support.
“2019 was met with tremendous forward momentum for Lyme disease research as some of the early research we supported began to show significant clinical impact,” said Linda Giampa, executive director, Bay Area Lyme Foundation. “The Foundation continues to demonstrate progress against tick-borne diseases, one of the most important health crises of our time.”
Guest Post from
Michelle McKeon, MS
President, Lyme and Cancer Services
Bay Area Lyme is happy to share the editorial contributions of care providers, patients, caregivers, and others in the community who are eager to share their knowledge for the benefit of others suffering from Lyme and related tick-borne illnesses. There is still so much we don’t know and so much we are just learning. It is critical that we keep an active dialogue and share and collaborate to continue to move our understanding forward. What follows is an article written by a guest contributor and practicing care provider who shares that view and her personal and professional experience in hopes that it can help others with their healing journeys.
Journal of Clinical Microbiology Publishes First Study Using Samples from the Lyme Disease Biobank
More Than 40 Research Projects Have Now Used Samples from Bay Area Lyme Foundation’s Lyme Disease Biobank
PORTOLA VALLEY, Calif., Oct. 15, 2019 /PRNewswire/—Bay Area Lyme Foundation, a leading sponsor of Lyme disease research in the U.S., today announced that a study published in the Journal of Clinical Microbiology reports a potential new diagnostic, mChip-Ld, which can be performed in 15 minutes in a physician’s office, offers efficacy improvement over the current gold standard diagnostic, the two-tier test, and may be able to identify a patient’s Lyme disease stage. The research study, which was funded by the National Institutes of Health, was made possible, in part, by blood samples provided by Bay Area Lyme Foundation’s Lyme Disease Biobank (LDB). LDB is a program of Bay Area Lyme Foundation (BAL), and is supported by donations from multiple sources including the Steven & Alexandra Cohen Foundation.
“Our research toward developing rapid diagnostic assays for Lyme disease is impossible to carry out without having access to laboratory confirmed physician-characterized blood samples,” said study author Maria Gomes-Solecki, DVM, associate professor at The University of Tennessee Health Science Center. “In the past, a limited set of well-characterized Lyme disease samples could be obtained from the CDC. The BAL Lyme Disease Biobank provides another much-needed option in that regard.”
First West Coast CME Program on Tick-borne Disease Provides New Data, Insights from Researchers
Stanford University School of Medicine and Massachusetts General Hospital host clinical and research forum funded by Bay Area Lyme Foundation
Silicon Valley, CA, September 3, 2019—Bay Area Lyme Foundation, a leading sponsor of Lyme disease research in the U.S., today highlights the first tick-borne disease CME program on the West Coast, Emerging Research, Diagnosis and Treatment of Lyme Disease and Tick-Borne Illness. The conference was hosted by two major academic institutions representing the East and West Coasts of the U.S., Stanford University School of Medicine and Massachusetts General Hospital, and included presentations related to the magnitude of tick-borne disease in California, emerging diagnostic technologies, potential future treatment options, and epidemiological statistics enabled by Lyme disease biobanks.
“There is a lack of understanding about the variety and severity of tick-borne illnesses such as Lyme disease on the west coast” said Charles Chiu, MD, PhD, professor of laboratory medicine and infectious diseases at UCSF, associate director of the UCSF Clinical Microbiology Laboratory, and Bay Area Lyme Foundation Scientific Advisory Board member. “This was a great opportunity to share the latest findings and ongoing research on the topic, so that physicians and other medical professionals can more quickly and accurately diagnose and treat their patients.”
– Bonnie Crater, founder and vice-chair of the Board of Directors, Bay Area Lyme Foundation
What does an anti-alcoholism drug have to do with Lyme disease? Nothing—until a 2016 study funded by Bay Area Lyme Foundation found a link. From around 2014 through 2017, two labs on opposite coasts—one at Johns Hopkins University and one at Stanford—were testing thousands of FDA-approved drugs to identify an existing drug that worked against “persister” forms of Borrelia burgdorferi (Bb), the bacteria that causes Lyme disease(1,2,3,4). Why were they doing this?
Here’s a little background. Borrelia burgdorferi, a spirochete, when cultured in a lab has roughly 3 different forms: a) a culture with predominantly long or corkscrew forms, b) a culture with predominantly round forms and some microcolonies, and c) a culture with predominantly microcolonies (2). Most laboratory studies regarding the effectiveness of antibiotics are conducted in cultures on long forms. In this long form, the spirochete is motile and can divide (although very slowly) and consequently, some antibiotics work much better on the long form. However, after exposure to antibiotics such as doxycycline, the spirochete curls up into a round form and some clump together with other spirochetes to form a few microcolonies. These round-body and microcolony forms are understood to be a defensive posture for the bacteria.
Bay Area Lyme Foundation Tick Testing Program Adds Bartonella Pathogen Assay
Nationwide Free Tick Testing Initiative Will Inform Citizen-Science Studies to Better Understand the Spread of Ticks Carrying Diseases Throughout U.S.
Silicon Valley, CA, July 11, 2019 — Bay Area Lyme Foundation, a leading sponsor of Lyme disease research in the U.S., today announced the relaunch of its nationwide free tick testing program, which will include an assay for Bartonella, a disease-causing pathogen carried by ticks. Based on the success of the Free Tick Testing Citizen Science program, Bay Area Lyme Foundation has significantly increased funding for the 2019 nationwide collection effort, adding an automated submission process and increased research support. Researchers anticipate this citizen- science program will enable the organization to unearth further discoveries.
Results of the first citizen-scientist study were published in the peer-review journals PLOS ONE in 2018, and International Journal of Health Geographics in 2019. The study, which evaluated the prevalence of disease-carrying ticks throughout the United States, and included a massive sample of more than 16,000 ticks collected from 49 U.S. states and Puerto Rico, led to the discovery of ticks capable of carrying Lyme and other tick-borne diseases in 83 counties, in 24 states, where these ticks had not been previously recorded. The program received a six-fold increase in tick submissions over initial estimates, representing unprecedented national coordination of a ‘citizen science’ effort and diagnostic investigation.
Bay Area Lyme Foundation Responds to NY Times Story
We are thrilled for the Mandavilli family, who shared that their son responded well to treatment for Lyme disease in The New York Times story My Son Got Lyme Disease. He’s Totally Fine. This is not the case for everyone, and it is irresponsible, and scientifically inaccurate, to blanketly define Lyme, and other tick-borne diseases, as “easily treated”. This one patient’s experience can be countered by hundreds of other patients whose disease has brought their lives to a halt. It does a huge disservice to patients whose families read stories like this and question the patient’s symptoms, and whose community doctors see reports like this and refuse much-needed treatment. The joy of the Mandavilli family should be heralded as a success but not an example.
The CDC has reported deaths due to Lyme disease beginning as early as 2013, with most caused by Lyme carditis, a condition in which the bacteria invades the heart.And, the ability of this bacteria to invade other organs, including the brain, and cause paralysis is well-documented. Several celebrities including Alec Baldwin, Avril Lavigne, Yolanda Hadid and Kelly Osborne have by their own accounts believed that they were near death due to Lyme disease. Clearly, the singular experience of the Mandavilli family is not broadly representative of what every person with Lyme experiences.
If your trail is overgrown and thick with tall grasses (and most are thanks to a very wet Spring this year) … then you need to be aware of TICK HITCHHIKERS…
Unlike their highway counterpart these tick free riders don’t ask, they just grab on as you, your pet (or your horse) pass by. They perch quietly on the grasses and weeds that line your trail or backyard patiently waiting for their next unsuspecting host (and likely meal).
All too easily, you end up taking home a few uninvited guests and if not careful about checking and removing these pests when you return home, you could also end up inviting possible infection into your home.
Ticks carry Lyme disease and many other related infections that can cause debilitating and lasting symptoms. Tick incidence is on the rise almost everywhere, in part due to climate change and wetter, milder winters. If you enjoy the outdoors, you need to be aware of these itinerant nuisances and you need to take precautions to stay safe…