PhD Archives - Bay Area Lyme Foundation

Research Funded by Bay Area Lyme Foundation Identifies New Investigational Therapy Regimen Capable of Irreversibly Damaging Lyme Bacteria in Laboratory Tests

By Bay Area Lyme Foundation

FOR IMMEDIATE RELEASE

Research Funded by Bay Area Lyme Foundation Identifies New Investigational Therapy Regimen Capable of Irreversibly Damaging Lyme Bacteria in Laboratory Tests

Inspired by research that targets cancer tumors, these new findings in Lyme could also lead to novel R&D strategies for other diseases

PORTOLA VALLEY, Calif. November 1, 2023—Bay Area Lyme Foundation, a leading sponsor of Lyme disease research in the US, today announced the development of a potential new drug, HS-291, that targets and destroys Borrelia burgdorferi, the bacterium that causes Lyme disease. Published in the peer-reviewed journal Cell Chemical Biology, this laboratory study represents a novel paradigm shift for anti-microbial treatment research as it is the first to target and inhibit Borrelia burgdorferi HtpG (high temperature protein G), a specific type of enzyme within the bacteria that causes Lyme disease— a condition affecting nearly 500,000 new patients annually. The research was conducted at Duke University School of Medicine, with collaboration from University of North Carolina, Tulane University, and Stanford University, and HS-291 is currently in preclinical stage testing at UC Davis.

“As Lyme disease is currently treated with broad spectrum antibiotics and there are no targeted treatments, we are particularly excited about this discovery, and hopeful that our novel Lyme disease therapeutic HS-291 will specifically destroy the Lyme bacterium without off-target effects or antibiotic resistance,” said Timothy Haystead, PhD, professor of Pharmacology and Cancer Biology, Duke University School of Medicine, Bay Area Lyme Foundation grantee, and co-lead author. “This research has been an incredible opportunity to leverage knowledge from oncology to Lyme disease in order to design an investigational therapeutic that could one day benefit hundreds of thousands of patients with Lyme.”

This new discovery has implications beyond Lyme disease as it demonstrates that using the drug HS-291 to deliver cellular toxins to HtpG, a type of non-essential enzyme that assists the folding or unfolding of large and complex proteins, greatly expands what can be considered druggable within any pathogen and opens a whole new area of infectious disease research.

National Lyme Clinical Trials Network Gains Its First West Coast Center, Thanks to $1M+ Donation from Bay Area Lyme Foundation

By Bay Area Lyme Foundation

FOR IMMEDIATE RELEASE

National Lyme Clinical Trials Network Gains Its First West Coast Center, Thanks to $1M+ Donation from Bay Area Lyme Foundation

The University of California San Francisco Lyme Clinical Trials Center will support innovative clinical trials to develop treatments for patients with persistent Lyme disease

Portola Valley, CA, March 09, 2023—Bay Area Lyme Foundation, a leading sponsor of Lyme disease research in the US, announces it has awarded more than $1M to the University of California San Francisco (UCSF) for the development of a Lyme Clinical Trials Center. This new center will become the first West Coast site of the Lyme Clinical Trials Network. The Network aims to address the need for high quality, innovative clinical trials to develop evidence-based treatments for patients with persistent Lyme symptoms following initial antibiotic treatment—a population that has grown to more than two million Americans and continues to increase.

“The founding of the UCSF Lyme Clinical Trials Center provides a unique opportunity for Lyme patients to participate in the next generation of therapeutic trials to combat this devastating disease,” said Charles Chiu, MD, PhD, of the University of California San Francisco who will lead the UCSF Lyme Clinical Trials Center. “Very few clinical trials have been initiated to investigate therapeutic solutions to address persistent symptoms of Lyme disease, and we hope to change this.”

UCSF will join the Lyme Clinical Trials Network led by Columbia University, which includes Children’s National Hospital (part of the National Institutes of Health), and Johns Hopkins University. This important effort is funded by the Steven & Alexandra Cohen Foundation.

Bay Area Lyme Foundation Selects National Winners of the 2022 Emerging Leader Awards Aimed at Making Lyme Disease Easy to Diagnose and Simple to Cure

By Bay Area Lyme Foundation

FOR IMMEDIATE RELEASE

Bay Area Lyme Foundation Selects National Winners of the 2022 Emerging Leader Awards Aimed at Making Lyme Disease Easy to Diagnose and Simple to Cure

Winners Nichole Pedowitz PhD, of Stanford University and Peter Gwynne PhD, of Tufts University will focus on developing novel diagnostic tests that can identify patients with Lyme disease

PORTOLA VALLEY, Calif., August 9, 2022—Bay Area Lyme Foundation, a leading sponsor of Lyme disease research in the US, announces the recipients of the 2022 Emerging Leader Awards (ELA), which are designed to support promising scientists who are advancing development of accurate and effective diagnostic tests. Both awardees this year are focused on diagnostics, which is particularly important as the current gold standard diagnostic test has been shown to be insensitive in up to 60% of early-stage disease.

This year’s winners are Nichole Pedowitz, PhD, of Stanford University, who will receive $100,000 for her work to develop a new rapid diagnostic to directly test for the bacteria that causes Lyme disease and Peter Gwynne, PhD, of Tufts University, who will receive $100,000 to further identify antibodies which may be markers of persistent Lyme disease infection.

“The lack of a reliable test for Lyme disease makes it not only impossible to ensure that patients receive prompt, appropriate care but also challenging for scientists and clinicians to evaluate emerging treatments,” said Linda Giampa, executive director, Bay Area Lyme Foundation. “Our hope is that Drs. Pedowitz and Gwynne will make strides toward the development of diagnostic tests that will be effective in identifying Lyme patients at various stages of the disease.”

Bay Area Lyme Foundation Funds $8M in Tick-borne Disease Research During the Pandemic

By Bay Area Lyme Foundation

FOR IMMEDIATE RELEASE

Bay Area Lyme Foundation Funds $8M in Tick-borne Disease Research During the Pandemic

Foundation Embraces National Focus on Infectious Diseases as Education Tool

PORTOLA VALLEY, CA, January 25, 2021—Bay Area Lyme Foundation, a leading sponsor of Lyme disease research in the US, today announced that the organization has raised more than $8 million since the beginning of the pandemic of which 100% will be used directly for research and education programs focused on achieving its mission of making Lyme disease easy to diagnose and simple to cure. In 2022, Bay Area Lyme will mark its 10th anniversary, and throughout this year will be reflecting on a decade of achievements by the foundation and the Lyme community while acknowledging the significant challenges that still lie ahead.

“Although the pandemic presented us with many extraordinary hurdles, it also helped people understand the complicated aspects of infectious diseases—including the importance of accurate diagnostics, the role of antibodies, and the power of effective treatments—all of which are—and continue to be—huge factors in our fight against Lyme and tick-borne diseases,” said Linda Giampa, executive director, Bay Area Lyme Foundation. “The similarities between Lyme and COVID-19 clearly show the critical nature of scientific pursuit, progress and education. The foundation demonstrates consistent, measurable progress unlocking the mysteries of tick-borne diseases, which remain one of the most important health crises of our time.”

Ticks Carrying Disease Found to Be Abundant in Beach Areas, Similar to Woodlands, According to New Study

By Bay Area Lyme Foundation

FOR IMMEDIATE RELEASE

Media Contact:
Tara DiMilia, 908-947-0500, tara.dimilia@TMstrat.com

Ticks Carrying Disease Found to Be Abundant in Beach Areas, Similar to Woodlands, According to New Study

Study Funded by Bay Area Lyme Foundation Also Shows Ticks in Northern California Carry a Diversity of Disease-causing Bacteria at Higher Rates Than Previously Reported

Portola Valley, CA, April 23, 2021—Bay Area Lyme Foundation, a leading sponsor of Lyme disease research in the US, today announced results of a study demonstrating that adult Western black-legged ticks (Ixodes pacificus) carrying Borrelia burgdorferi, the bacterium that causes Lyme disease, were found in beach areas at equal rates to the woodland habitats in parts of northwestern California. Further, researchers, who were testing ticks for up to 5 species of tick-borne bacteria, found that the collective infection rate of all species was as high as 31% in at least one area, which offers a different perspective from previous studies that tested for a single species of bacteria in a specific area or areas. Conducted by researchers at Colorado State University, Northern Arizona State University and Translational Genomics Research Institute (TGen), and published in the June issue of the peer-reviewed journal Applied and Environmental Microbiology (AEM), the research points to the need for greater education for both the community at large and healthcare providers about the risks of tick-borne disease.

“The high rate of disease-carrying ticks in the coastal chaparral was really surprising to us. And when looking at all the tick-borne pathogens simultaneously, it makes you rethink the local disease risk,” said Lead Author Daniel Salkeld, PhD, Colorado State University. “Previously, we, along with other researchers, may have missed the big picture when we focused our attention on investigating the risk of one pathogen at a time. Now, we have a new imperative to look at the collective risk of all tick-borne pathogens in an area.”