Insights From the Geographic Spread of the Lyme Disease Epidemic

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Source: The Pediatric Infectious Disease Journal - Category: Infectious Diseases Tags: Current Abstracts Source Type: research

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In 1975, researchers from Yale investigated an epidemic of 51 patients with arthritis who lived near the woodsy town of Lyme, Connecticut. The most common symptom was recurrent attacks of knee swelling. A few had pain in other joints, such as the wrist or ankle. Many had fever, fatigue, and headache. Some remembered a round skin rash before the onset of knee swelling. We now know that Lyme disease is an infection acquired from tick bites, caused by a spiral bacterium named Borrelia burgdorferi. After a tick bite, Borrelia bacteria wriggle through the skin away from the bite site. This leads to a circular red rash, known as...
Source: Harvard Health Blog - Category: Consumer Health News Authors: Tags: Arthritis Bones and joints Infectious diseases Source Type: blogs
Authors: BrodziƄski S, Nasierowski T Abstract Borreliosis is a multisystem, bacterial, zoonotic infectious disease with diversified spectrumof symptoms, which may also include psychotic disorders. Clinical picture of the disease is often unspecific, which makes the diagnosis relatively difficult. Uncharacteristic process of borreliosis is a result of complex molecular strategies used by spirochetes to infect, disseminate and survive in host organism. Part I of the article is focused on the current knowledge about pathogenesis of Lyme Borreliosis (LB), especially neuroborreliosis. Additionally, epidemic situation i...
Source: Psychiatria Polska - Category: Psychiatry Tags: Psychiatr Pol Source Type: research
Disease most common in women aged 61 to 65 Related items fromOnMedica Not tackling infections in homeless could spark epidemics Concerns over UK young adults ’ readiness for first sex Malaria cases rise sharply Texting can improve flu jab uptake HPV programme linked to dramatic fall in cervical disease
Source: OnMedica Latest News - Category: UK Health Source Type: news
Discussion Dengue is an important arboviral infection that affects about 40% of the world population. It is found mainly in topical and subtropical areas of the world mainly in developing countries but it range is spreading including the United States. A review of common arboviruses can be found here. It is a flaviavirus with 4 distinct serotypes named DENV-1 through DENV-4 and is spread by A. aegypti a day biting mosquito. Infection with one serotype confers immunity to that serotype but not the others. It does offer some protection for cross-infection but this only lasts a few months. Incubation period is 3-14 days with ...
Source: PediatricEducation.org - Category: Pediatrics Authors: Tags: Uncategorized Source Type: news
(Natural News) Lyme disease is one of the many epidemics that has plagued the United States in recent years. Residents of areas infested by ticks are at considerable risk of contracting the illness. Fortunately, homeopathy offers natural and effective ways. First identified in 1883, Lyme disease originated from pathogenic bacteria called Borrelia burgdorferi. Ticks serve...
Source: NaturalNews.com - Category: Consumer Health News Source Type: news
In conclusion, we unraveled the secretome of G. adiacens, an oral bacterium well-documented in infective endocarditis, but also recently shown to be involved in oral infections. Importantly, the secretome of G. adiacens comprised of a large number of putative virulence factors. Of particular importance is the finding that the G. adiacens secretome comprised of a number of “moonlighting” proteins, which in other species are shown to enhance bacterial colonization and virulence through their multifunctional roles (Pavkova et al., 2017; Graf et al., 2019). Thus, our results provide a basis for investigating the ro...
Source: Frontiers in cellular and infection microbiology - Category: Microbiology Source Type: research
CONCLUSIONS: The EIDAR Research Area is responsive to military-relevant infectious disease threats that are also frequently global public health concerns. Several new EIDAR efforts are underway that will provide Combatant Command Surgeons, Infectious Diseases Service Chiefs, and other Force Health Protection stakeholders with epidemiological information to mitigate the impact of EIDs and antimicrobial resistance on the health of U.S. military service members and their dependents. PMID: 31004432 [PubMed - as supplied by publisher]
Source: Military Medicine - Category: International Medicine & Public Health Tags: Mil Med Source Type: research
Abstract Global climate change, driven by anthropogenic greenhouse gas emissions, is being particularly felt in Canada, with warming generally greater than in the rest of the world. Continued warming will be accompanied by changes in precipitation, which will vary across the country and seasons, and by increasing climate variability and extreme weather events. Climate change will likely drive the emergence of infectious diseases in Canada by northward spread from the United States and introduction from elsewhere in the world via air and sea transport. Diseases endemic to Canada are also likely to re-emerge. This s...
Source: Can Commun Dis Rep - Category: Infectious Diseases Authors: Tags: Can Commun Dis Rep Source Type: research
  We have known for more than half a century that the earth is heating up and scientists have long foretold the consequences. Yet in these same decades, the earth’s population has increased dramatically; the demand for convenience, quality of life, and consumer goods has expanded; energy consumption and CO2 emissions have skyrocketed; and we are living in the hottest climate on record. So why aren’t we doing more to stop this catastrophe? One way to answer this question is by contrasting our inertia with the successful response to another public health crisis: the AIDS epidemic. Act Up, the political movem...
Source: Academic Medicine Blog - Category: Universities & Medical Training Authors: Tags: Featured Guest Perspective climate change medical education medical students physicians Source Type: blogs
In this study, we analyzed FGF21 levels and alterations in the expression of genes encoding components of the FGF21-responsive molecular machinery in adipose tissue from aged individuals so as to ascertain whether altered FGF21 responsiveness that develops with aging jeopardizes human health and/or accelerates metabolic disturbances associated with aging. We studied a cohort of 28 healthy elderly individuals (≥70 years) with no overt signs of metabolic or other pathologies and compared them with a cohort of 35 young healthy controls (≤40 years). Serum FGF21 levels were significantly increased in elderly indiv...
Source: Fight Aging! - Category: Research Authors: Tags: Newsletters Source Type: blogs
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