Results 51 to 60 of about 38,378 (236)
Nanobodies, derived from the variable domains of camelid heavy‐chain‐only antibodies, have emerged as transformative biomedical tools due to their nanoscale size, exceptional stability, and unique capacity to recognize cryptic epitopes. This review provides a comprehensive overview of the field, outlining the structural and biochemical features of ...
Zhenrui Ye, Xianyang Li, Meixiao Zhan
wiley +1 more source
Campylobacter jejuni myocarditis [PDF]
AbstractA case of Campylobacter jejuni (C. jejuni) myocarditis in a young man is described. C. jejuni was isolated from the patient's stools and he developed specific antibodies to this organism. Tests for other etiological agents (Salmonella, Shigella, Brucella abortus, β‐hemolytic streptococcus Group A, Treponema pallidum and coxsackievirus B) proved
C M, Florkowski +4 more
openaire +2 more sources
Host Factors Determine Anti-GM1 Response Following Oral Challenge of Chickens with Guillain-Barre Syndrome Derived Campylobacter jejuni Strain GB11 [PDF]
Background: Anti-ganglioside antibodies with a pathogenic potential are present in C. jejuni-associated Guillain-Barre syndrome (GBS) patients and are probably induced by molecular mimicry.
Dijkstra, J.R. (Jeroen) +50 more
core +1 more source
ABSTRACT Extranodal marginal zone lymphoma (EMZL) represents a unique paradigm among indolent B‐cell neoplasms, in which lymphomagenesis is frequently driven by chronic antigenic stimulation within tissue‐specific microenvironments. Persistent infectious or autoimmune triggers promote the development of ectopic lymphoid tissue and sustain B‐cell ...
Mamdouh Skafi +15 more
wiley +1 more source
Antigenicity of Campylobacter jejuni flagella [PDF]
We studied the antigenicity of a wild-type flagellate and motile (F+M+) Campylobacter jejuni strain (81116) and two daughter mutants, one flagellate and immotile (F+M-) and one aflagellate and immotile (F-M-). By sodium dodecyl sulfate-polyacrylamide gel electrophoresis of acid-extracted surface proteins, a 63-kilodalton (kDa) band identified from ...
M J, Blaser +4 more
openaire +2 more sources
When to consider an inborn error of immunity: clues for physicians
Abstract The term inborn errors of immunity (IEIs) refers to the rapidly expanding group of genetic disorders causing dysregulation of the immune system. With improved genetic testing in recent years, the number of defined IEIs and their range of phenotypic presentations has grown vastly, with more than 550 IEIs now described.
Meera Thangarajah, Lucinda J. Berglund
wiley +1 more source
INCIDENCE OF CAMPYLOBACTER JEJUNI AND FAECAL COLIFORM IN SOME WATER SOURCES [PDF]
60 water samples were collected from 3 sources (Mahmoudia Canal, 20; Ground Water, 20; and Mariout Lake, 20) and examined for detection of Camoylobacter jejuni and faecai Coliform organisms using membrane filter technique and most probable number (MPM ...
H.A. SAMAHA
doaj +1 more source
Vectors and Vector‐Borne Diseases: Biology, Epidemiology and Integrated Control Strategies
ABSTRACT Vector‐Borne Diseases (VBDs), transmitted by arthropods such as mosquitoes, ticks, fleas and sandflies, represent a significant threat to global health. These diseases can be caused by a variety of pathogens, including bacteria, viruses, protozoa, and helminths.
Roberta Rinaldi +4 more
wiley +1 more source
Campylobacter Jejuni Enterocolitis in Neonates
Campylobacter jejuni is one of the leading bacterial pathogens causing acute gastroenteritis in children. Only a few cases have been described in the world literature about neonatal enterocolitis due to campylobacter and none from Saudi Arabia. We describe six cases of neonatal enterocolitis due to this organism isolated during the period from ...
A H, Rashid +3 more
openaire +2 more sources
Chemotaxis inCampylobacter Jejuni [PDF]
Chemotaxis is the common way of flagellated bacteria to direct their locomotion to sites of most favourable living conditions, that are sites with the highest concentrations of energy sources and the lowest amounts of bacteriotoxic substances. The general prerequisites for chemotaxis are chemoreceptors, a chemosensory signal-transduction system and the
A E, Zautner +3 more
openaire +2 more sources

