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THE CONVERSATION 13/05/20 How the Lyme disease epidemic is spreading and why ticks are so hard to stop. In the 1970s, an epidemic of mysterious arthritis-like symptoms began spreading among children in the lushly wooded area around Lyme, Connecticut.

THE CONVERSATION 13/05/20 How the Lyme disease epidemic is spreading and why ticks are so hard to stop

Scientists traced the cause to tick bites and named it Lyme disease, but why it had suddenly appeared there was a mystery. Similar symptoms had been documented on Long Island, New York, years before. Doctors there called it “Montauk spider bite” or “Montauk knee.” Duke's Nicholas School of the Environment VIA YOUTUBE 28/12/10 The Function of Biodiversity in Zoonotic Disease Risk: The Cases of Lyme Disease and West Nile Virus. VIRUSES 30/07/19 Prediction of the Spatial Origin of Puumala Virus Infections Using L Segment Sequences Derived from a Generic Screening PCR. GEOSPATIAL HEALTH - 2019 - Quantifying the relationship between human Lyme disease and Borrelia burgdorferi exposure in domestic dogs. Yan Liu School of Community Health Sciences, University of Nevada, Reno, NV, United States.

GEOSPATIAL HEALTH - 2019 - Quantifying the relationship between human Lyme disease and Borrelia burgdorferi exposure in domestic dogs

Shila K. Nordone. HEALTCARE 30/04/19 Risk Factors of Lyme Disease: An Intersection of Environmental Ecology and Systems Science. Fondation Rovaltain VIA YOUTUBE 21/12/18 Borréliose de Lyme, quand la biodiversité impacte la santé publique. Ann Agric Environ Med 2017;24(1):33–38 Estimation of cognitive and affective disorders occurrence in patients with Lyme borreliosis. Estimation of cognitive and affective disorders occurrence in patients with Lyme borreliosis Introduction and objective:Lyme borreliosis (LB) is a disease caused by the bacteria Borrelia burgdorferi.

Ann Agric Environ Med 2017;24(1):33–38 Estimation of cognitive and affective disorders occurrence in patients with Lyme borreliosis

The most common symptoms are related to the skin, musculo-scelatal system, central and peripheral nervous system, rarely to the heart muscle and the eye, and may occur in the multistage course of the disease. LB may additionally be accompanied by psychopathological symptoms. The aim of the study is estimation of the cognitive and affective disorders occurence in patients with LB. Material and Methods:The study was carried out in the group of 121 patients (61 females, 60 males) aged 18–65; mean age 46 years. Results:Cognitive disorders occurred statistically significantly more often in patients with neuroborreliosis (14.7%) than in patients with Lyme arthritis (4.3%). Clinical Department of Infectious Diseases, Bytom, Medical University of Silesia, Katowice, Poland. JOURNAL OF MEDICAL ENTOMOLOGY 31/01/18 Amblyomma americanum (Acari: Ixodidae) Ticks Are Not Vectors of the Lyme Disease Agent, Borrelia burgdorferi (Spirocheatales: Spirochaetaceae): A Review of the Evidence.

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JOURNAL OF MEDICAL ENTOMOLOGY 31/01/18 Amblyomma americanum (Acari: Ixodidae) Ticks Are Not Vectors of the Lyme Disease Agent, Borrelia burgdorferi (Spirocheatales: Spirochaetaceae): A Review of the Evidence

BMC PUBLIC HEALTH 25/11/17 Social-cognitive determinants of the tick check: a cross-sectional study on self-protective behavior in combatting Lyme disease. Lyme disease, also known as Lyme borreliosis, is the most prevalent tick-borne disease in Europe.

BMC PUBLIC HEALTH 25/11/17 Social-cognitive determinants of the tick check: a cross-sectional study on self-protective behavior in combatting Lyme disease

It is primarily transmitted through a bite from a tick that is infected with the Borrelia burgdorferi bacteria [1]. When left untreated, Lyme disease may cause severe and potentially chronic symptoms such as neurological diseases, joint problems, and heart diseases [2]. Both societal and scientific issues call for further research to build effective public health programs to prevent Lyme disease. The first societal issue is the sharp increase in the incidence of tick bites and tick-borne diseases [3, 4]. As an example from the Netherlands, in 1994, 191 per 100,000 Dutch inhabitants visited their GP concerning a tick bite; a number that had risen to 488 per 100,000 inhabitants in 2014, although this now seems to stabilize [5].

A systematic perusal of the literature1 reveals three issues in this field of study that may hamper the development of effective interventions. Parasites & Vectors 16/12/16 Comparison of the lifetime host-to-tick transmission between two strains of the Lyme disease pathogen Borrelia afzelii. The results of our study were consistent with the boom-and-bust model of host-to-tick transmission proposed by Kurtenbach et al. [7].

Parasites & Vectors 16/12/16 Comparison of the lifetime host-to-tick transmission between two strains of the Lyme disease pathogen Borrelia afzelii

For strains A3 and A10, host-to-tick transmission was highest (75.0 and 90.8%, respectively; Table 1) at the end of the acute phase of the infection (day 34 PI), followed by a plateau of lower (but still high) transmission (62.9 and 64.2%, respectively; Table 1) over the chronic phase of the infection (days 66, 94 and 128 days PI). The reduction in the efficiency of systemic transmission between the acute and chronic phase of the infection was 16.1 and 29.3% for strains A3 and A10, respectively. Our results are similar to an earlier experimental infection study of B. afzelii in the wood mouse, Apodemus sylvaticus [12]. Dr. Joyce Harman VIA YOUTUBE 28/09/16 Lyme Disease in the Equine, Part II. Dr. Joyce Harman VIA YOUTUBE 28/09/16 Lyme Disease in the Equine, Part I. SCIENTIFIC AMERICAN 13/10/16 Long-Forgotten Research Unearths New Mystery about Lyme Disease.

DOVEPRESS 13/09/16 Lyme disease: the promise of Big Data, companion diagnostics and precision medicine. Video abstract presented by Raphael B Stricker.

DOVEPRESS 13/09/16 Lyme disease: the promise of Big Data, companion diagnostics and precision medicine

Views: 20 Raphael B Stricker,1 Lorraine Johnson2 1International Lyme and Associated Diseases Society, Bethesda, MD, 2LymeDisease.org, Chico, CA, USA Abstract: Lyme disease caused by the spirochete Borrelia burgdorferi has become a major worldwide epidemic. PHYSORG 25/08/16 How Lyme disease bacteria spread through the body. Researchers have developed a live-cell-imaging-based system that provides molecular and biomechanical insights into how Lyme disease bacteria latch onto and move along the inside surface of blood vessels to reach key destinations in the body where they may be able to persist longer and avoid treatment.

PHYSORG 25/08/16 How Lyme disease bacteria spread through the body

Ironically, the same strategies that these bacteria use to spread through the body are also used by immune cells to protect against infectious disease. The study appears August 25 in Cell Reports. "There is very little known about the biomechanics of bacterial-vascular interactions, even though understanding this is really important for understanding how bacteria spread through the body via the cardiovascular system, and for developing methods to block bacterial dissemination," says senior study author Tara Moriarty of the University of Toronto.

Share Video undefined. NATURE 16/06/16 Contrasting emergence of Lyme disease across ecosystems. Study areas—regional descriptions The LD incidence data come from across the whole of Norway.

NATURE 16/06/16 Contrasting emergence of Lyme disease across ecosystems

We grouped into four regions based on biogeography; East (Østfold, Akershus, Oslo, Hedmark, Oppland and Buskerud Counties); South (Vestfold, Telemark, Aust-Agder and Vest-Agder Counties); West (Rogland, Hordaland, Sogn and Fjordane, and Møre and Romsdal Counties); and North (Sør-Trøndelag, Nord-Trøndelag, Nordland, Troms and Finnmark Counties). Int. J. Mol. Sci. 2014, 15(3), 4284-4298; Detection of Borreliae in Archived Sera from Patients with Clinically Suspect Lyme Disease. 1.

Int. J. Mol. Sci. 2014, 15(3), 4284-4298; Detection of Borreliae in Archived Sera from Patients with Clinically Suspect Lyme Disease

Introduction In North America, Lyme disease is most often caused by Borrelia burgdorferi sensu stricto [1]. According to the guidelines of the Centers for Disease Control and Prevention (CDC), its diagnosis is primarily based on symptoms, physical findings (e.g., rash), and the possibility of exposure to infected ticks; laboratory testing is helpful if used correctly and performed with validated methods [2]. However, the clinical manifestations of Lyme disease are highly variable and often not easily distinguished from those caused by other illnesses in clinical practice [3]. The characteristic erythema migrans (EM) rash may not display a classic bull’s-eye (ring-within-a-ring) appearance, a fact that may be underappreciated.

Although initially described as a joint disease [5], Lyme disease is actually a systemic infection presenting with bacteremia at some point during the course of the disease [6–9]. 2. 2.1. The serum samples were allowed to thaw at room temperature. Table 1. 2.2. The Turkish Journal of Pediatrics 2015; 57: 522-524 A presentation of Lyme disease: pseudotumor cerebri. SCARSDALETVETS_COM - JANV 2014 - Lyme diseace. ENTOMOLOGY TODAY 29/02/16 Scientists Have Sequenced the Genome of the Tick that Transmits Lyme Disease. The blacklegged tick, Ixodes scapularis, can transmit Lyme disease and a number of other illnesses. Photo by Andrew Nuss. An international team of scientists led by Purdue University has sequenced the genome of the tick that transmits Lyme disease, the most common vector-borne illness in North America. Ixodes scapularis, known as the blacklegged tick or the deer tick, is the first tick species to have its genome sequenced. NATURE 09/02/16 Genomic insights into the Ixodes scapularis tick vector of Lyme disease.

The first genome assembly for a tick vector of disease The assembly, IscaW1, comprises 570,640 contigs in 369,495 scaffolds (N50=51,551 bp) representing 1.8 Gbp, including gaps (Table 1, Supplementary Table 2). CDC 02/11/15 Borrelia mayonii. In 2013, scientists at the Mayo Clinic noticed an unusual result while testing blood from patients suspected of having Lyme disease. Cooperation between Mayo Clinic, state public health agencies, and CDC confirmed the discovery as a new bacterial species, also found in blacklegged ticks. Joint efforts between these groups are currently underway to find more patients infected with this bacteria, to look for additional areas where infected ticks live, and to identify other bacteria that cause tickborne disease.

What is Borrelia mayonii? Borrelia mayonii is the proposed name for a new bacteria species recently found to cause Lyme disease in six people who live in the upper Midwestern United States. The Nature Of Things VIA YOUTUBE 01/10/15 Ticked Off The Mystery Of Lyme Disease Cldd. THE HORSE 25/07/14 Equine Lyme Disease: What You Need to Know. Female adult Ixodes spp. ticks are believed to be primarily responsible for transmitting B. burgdorferi to horses.

Photo: James Gathany/Centers for Disease Control Lyme disease in North America is caused by the bacteria Borrelia burgdorferi sensu stricto. B. burgdorferi survives in a small rodent and Ixodes spp. tick cycle. Horses and many other mammals can become infected during tick feeding. Generally, 24 to 48 hours of attachment are required to transfer B. burgdorferi from the tick to the mammalian host. Female adult Ixodes spp. ticks are believed to be primarily responsible for transmitting B. burgdorferi to horses, while in humans the smaller and harder to see nymphs are responsible for more infections. B. burgdorferi infection in horses is common in several areas of North America. A wide variety of clinical signs have been attributed to B. burgdorferi infection in horses, but cause and effect have been difficult to document in most cases.

CONTACTS: Thomas Divers, DVM, Dipl. ENTOMOLOGY TODAY 30/03/15 Mice Aren’t Nice, They Help Transmit Lyme Disease. By Hannah Foster Upon hearing the words “Lyme disease,” most people think of two things: ticks and deer. Although these are certainly important aspects of the disease, ticks and deer are only two pieces of the puzzle. Lyme disease is actually extremely complicated, and its spread is affected by a wide range of organisms. Knowing the full story is important for individuals to protect themselves, and it’s necessary for scientists and epidemiologists to determine how to control the disease.

PLOS 17/02/15 The Lyme Disease Pathogen Has No Effect on the Survival of Its Rodent Reservoir Host. Abstract. PLOS 04/02/15 Health Care Costs, Utilization and Patterns of Care following Lyme Disease. Abstract. INFECTION ECOLOGY & EPIDEMIOLOGY - 2011 - Global ecology and epidemiology of Borrelia garinii spirochetes. UNIVERSIDAD ZARAGOZA via EFSA - 2012 - Inventory of available data and data sources and proposal for data collection on vector-b. Centre for tick-borne diseases. Klinikai és laboratóriumi vizsgálatokat végzünk kullancs által terjesztett betegségek (elsősorban Lyme és TIBOLA) igazolására és kizárására.

A diagnózis megállapítása után irányítjuk a kezelést is. Csak telefonons bejelentkezés alapján fogadunk betegeket. Mielőtt telefonálna, olvassa el a "Mit tegyünk, mit ne tegyünk? " című írást a laikusoknak szóló fejezetben!!! Telefon: (06 1) 329-38-98, 06 30-934-9956Rendelő: 1132 Budapest, Visegrádi u. 14. A rendelőt az Országos Egészségbiztosítási Pénztár nem támogatja. Évente kb. 6000 Borrelia immunoblot (Western blot) vizsgálatot végzünk, minden bizonnyal az országban a legnagyobb számban.

Lyme disease. VIRGINIA DEPARTMENT OF HEALTH - 2011 - Lyme disease tracking & prevention.