The following is a guest post from a local veterinarian and long-time SF Bay area resident, Dr. Michael Sterns, DVM. He shares a story about the recent diagnosis of a four-legged patient with Lyme disease. It is rare for the blood tests to come back definitive in dogs so this case is unusual but the lessons are clear and relevant for all dog owners here and around the country.
I thought people might be interested in a case we saw last week, and might truly see how an ounce of prevention really is worth a pound of cure! Lyme disease in your dog is so easily prevented here in the SF Bay area, this story will surely leave you scratching your head. Happily, the dog in question will be OK – all because we caught it so early.
Why is it that Lyme disease is so little understood, so hard to diagnose, and so frustratingly difficult to get treated? Such were the questions discussed last night at the first of the new Bay Area Lyme Foundation Speaker Series talks.
2014 Emerging Leader Award recipient Jerome Bouquet, PhD, UCSF, began the program with a compelling overview of the history of Lyme disease and its pathology, highlighting some of the complicated attributes of the Lyme-causing spirochete and the manifestations of its infection. He touched on promising new technologies like the Tick Chip and the IBIS-developed Iridica, which use unbiased DNA amplification and multiplex assays with greater sensitivity (and more immediate results) than traditional methods. He also described promising developments in transcriptomics that have illustrated the lingering effects of the disease up to six months after treatment, and
The following is a guest post by a young author and Lyme patient who has turned her experience into a catalyst to help others find their voice and break the silence around long-term struggles with Lyme disease and other chronic illnesses. You can read more about Allie in our Faces of Lyme section and on her own website, sufferingthesilence.com.
Everyone knew about Lyme disease in the town where I grew up. “Easy to diagnose and simple to treat,” people said. “As long as you get the medicine in you, you’ll be fine.” As a kid, I was always hearing stories about someone who had recently been diagnosed with Lyme – parents, cousins, siblings, pets – and in almost every case, the stories I heard were short.
New Study Reveals Ticks in Bay Area Carry Larger Diversity of Bacteria Than Expected and May Help Explain Why Lyme Disease Symptoms Vary Widely Among Bay Area Patients
Rates of tick infection with Borrelia miyamotoi are found to be higher in the Bay Area than previously documented on East Coast, and Tick-borne disease infection risk is shown to be higher in Redwood habitats than previously believed
SILICON VALLEY, Calif., August 19, 2015 — Bay Area Lyme Foundation, which is working to make Lyme disease easy to diagnose and simple to cure, highlights a new Bay Area studyconducted by researchers from Stanford and Northern Arizona Universities documenting a vast diversity of bacterial species and strains that cause tick-borne diseases in Bay Area residents and visitors.The variety of bacterial species and strains identified may be the reason that Bay Area patients with tick-borne diseases experience a wide range of symptoms, which may or may not include flu-like complaints, joint pain, fatigue and a rash of differing shapes, thereby making exact diagnoses extremely difficult.
As part of our education outreach, Bay Area Lyme identified a need for an interactive, informative, “nature-museum” style experience that would help teach children about Lyme disease.
Knowing that young people are often incredible problem solvers and innovators and eager to tap a community with direct empathy for our target market, we approached D-Tech High, a new charter school in Millbrae, with a design challenge. We asked the students to design an educational and engaging, self-contained, “children’s museum-like” experience to spread awareness about Lyme disease and provide children with tick-bite prevention tips.
Blacklegged ticks, both the Western and Eastern varieties, are often known as “deer ticks” … Does that mean deer are to blame for the spread of Lyme disease?
Perhaps surprisingly, the answer is not obvious. While deer are a common host animal for the ticks (and can carry as many as 1000 ticks per animal!), they do not support the Lyme-causing spirochete (Borrelia burgdorferibacteria). Ticks can feed, reside, and reproduce on deer but need to come into contact with the bacteria via another host before biting a human to spread Lyme disease. So, while there is a correlation between human Lyme cases and corresponding deer populations, it has more to do with the deer enabling the expansion of the tick population than the transmission of the bacteria. Mice and ground squirrels, both of which are common hosts for both ticks and the bacteria, are much more likely to bring infected ticks into human contact (…just in case you were looking for another reason to avoid rodents!)
There are a lot of intriguing facts and misperceptions about which animals do or don’t contribute to Lyme risk. And more research is being done to evaluate exactly which layers of the food chain have the greatest impact in the proliferation or containment of the ticks and the bacteria. Here’s what we know now…
Bay Area Lyme Foundation Awards Grant to Harvard Medical School Researchers for Development of an Accurate Test for Lyme Disease
2015 Emerging Leader Award Seeks to Accelerate Scientific Solutions for Lyme Disease
PORTOLA VALLEY, CA — Bay Area Lyme Foundation, the leading national nonprofit funder of innovative Lyme disease research, today announced that the winners of its 2015 Emerging Leader Award, are collaborators Nira Pollock, MD, PhD, and John Branda, MD. The $100,000 grant that accompanies this award will support their research on a potential biomarker for Lyme disease, which may lead to the development of a novel urine test for early Lyme disease. The most commonly used diagnostic for Lyme disease, the two-tier serological ELISA/Western Blot process, misses up to 60% of cases of early stage Lyme.
Guest blog by Dr. William St. Lawrence, Village Square Veterinarian, Portola Valley Village Square
May is Lyme Awareness month but it is only the beginning of peak season in the Bay Area for the troublesome nymphal blacklegged ticks that can carry Lyme disease. As we come to the final days of the month, it is not time to let down your guard.
In this guest post, popular local veterinarian Dr. William St. Lawrence shares some important facts about keeping you and your pets safe for the rest of this spring and early summer.
Bay Area Lyme Foundation’s LymeAid Brings Celebrities and Scientists Together to Help Accelerate Medical Breakthroughs for Lyme Disease
David and Yolanda Foster, Daryl Hall, Huey Lewis, Jane Seymour, and Elet Hall were among supporters to help combat the fastest growing vector-borne infectious disease
PORTOLA VALLEY, CA — On Sunday, May 17, Bay Area Lyme Foundation, the leading national nonprofit funder of innovative Lyme disease research, hosted more than 400 celebrities, philanthropists, and noteworthy scientists at the third annual LymeAid® gala. The benefit dinner and concert raised approximately $600,000, of which 100% will go directly to fund research for Lyme disease. More than 300,000 Americans are diagnosed with this potentially debilitating disease each year.
Jo Ellis, Director of Education Outreach at Bay Area Lyme Foundation and Dan Salkeld, PhD, a foundation research scientist, lecturer at the Stanford Woods Institute for the Environment, and Professor at Colorado State University, recently attended the Association of Outdoor and Environmental Educators (AEOE) conference in Marin County, CA to update naturalists and outdoor educators on Lyme disease and tick-bite prevention.
Here, Bay Area Lyme research scientist Dan Salkeld shows California naturalists how to drag for ticks at the Association for Environmental and Outdoor Educators annual conference.