Results 71 to 80 of about 18,935 (235)

The Immunology of Alpha‐Gal Syndrome: History, Tick Bites, IgE, and Delayed Anaphylaxis to Mammalian Meat

open access: yesImmunological Reviews, Volume 332, Issue 1, July 2025.
ABSTRACT The primary features of the alpha‐gal syndrome (AGS) are (i) The IgE ab that are causally related to anaphylaxis with infusions of Cetuximab are specific for galactose alpha‐1,3‐galactose. (ii) In the USA, this IgE ab is induced by bites of the tick Amblyomma americanum. (iii) The anaphylactic reactions to food derived from non‐primate mammals
Thomas A. E. Platts‐Mills   +3 more
wiley   +1 more source

Dermatologic emergencies

open access: yesRevista Médica del Hospital General de México, 2016
Dermatologic emergencies represent about 8–20% of the diseases seen in the Emergency Department of hospitals. It is often a challenge for primary care physicians to differentiate mundane skin ailments from more serious, life threatening conditions that ...
M.P. Simón Díaz   +2 more
doaj   +1 more source

A Case of Anaplasmosis Infection with Rash and Coinfection or Antibody Cross-Reactivity [PDF]

open access: yes
Introduction: Tick-borne illnesses are on the rise in Maine and include Lyme disease, anaplasmosis, and babesiosis. Anaplasmosis is an infection caused by Anaplasma phagocytophilum, a bacterium of the Rickettsiales order. A.
Algeo, Lucy, Lincoln, Christina
core   +2 more sources

Positive Molecular Detection of Rickettsia helvetica in Great Tits From Central Poland

open access: yesEcology and Evolution, Volume 15, Issue 6, June 2025.
Great Tits were trapped in central Poland from three different habitats: a suburban forest, an urban park, and green patches near the city center. Ixodes ricinus species and samples of birds blood were collected from birds. Blood samples and ticks were molecularly tested for the presence of Rickettsia. Tick infestation was low at 5.5%.
Jarosław Wawrzyniak   +8 more
wiley   +1 more source

Rickettsia parkeri Rickettsiosis, Argentina

open access: yesEmerging Infectious Diseases, 2011
Rickettsia parkeri, a recently identified cause of spotted fever rickettsiosis in the United States, has been found in Amblyomma triste ticks in several countries of South America, including Argentina, where it is believed to cause disease in humans.
Yamila Romer   +6 more
doaj   +1 more source

Rickettsioses in Latin America, Caribbean, Spain and Portugal [PDF]

open access: yes, 2011
Data on genus and infectious by Rickettsia were retrospectively compiled from the critical review literature regarding all countries in Latin America, Caribbean islands, Portugal and Spain.
Abarca, Katia   +10 more
core   +1 more source

Infecção por riquétsias em carrapatos de aves silvestres em duas ecorregiões da Argentina [PDF]

open access: yes, 2016
Several tick-borne Rickettsia species are recognized human pathogens in Argentina. Here we evaluated rickettsial infection in ticks collected on passerine birds during 2011-2012 in two eco-regions of Argentina.
Borges Costa, Francisco   +4 more
core   +1 more source

Rocky Mountain spotted fever in Mexican children: Clinical and mortality factors.

open access: yesSalud Pública de México, 2016
Objective. Characterize clinical manifestations and predictors of mortality in children hospitalized for spotted fever. Materials and methods. Cross-sectional study in 210 subjects with a diagnosis of Rocky Mountain spotted fever (RMSF) in a pediatric ...
Gerardo Álvarez-Hernández   +5 more
doaj   +1 more source

Prevention of infectious diseases in athletes. [PDF]

open access: yes, 2007
The sports medicine physician may face challenging issues regarding infectious diseases when dealing with teams or highly competitive athletes who have difficulties taking time off to recover.
d'Hemecourt, Pierre, Luke, Anthony
core  

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