Results 61 to 70 of about 10,182 (158)

Early diagnosis of leptospirosis

open access: yesInfectious Disease Reports, 2014
A 25-years old man from Zagreb, Croatia, was admitted to the University Hospital for Infectious Diseases four days after the onset of symptoms such as fever, intense pain in the calves and anuria.
Andrea Babic-Erceg   +4 more
doaj   +1 more source

Eco‐Epidemiological Study of Seropositivity Against Rickettsia and Leptospira Agents in Rural Areas of Urabá, Colombia

open access: yesTropical Medicine &International Health, EarlyView.
ABSTRACT Introduction Rickettsioses and leptospirosis are infectious diseases often underdiagnosed due to limited knowledge about their epidemiology, pathophysiology, and clinical aspects. Objectives To characterize the seroprevalence and seroincidence of Rickettsia and Leptospira agents and determine their associated factors in rural areas of Urabá ...
Mariana Torres‐Bustamante   +4 more
wiley   +1 more source

Comparison of Fluorescent Antibody and Microscopic Agglutination Testing for Leptospira in Pregnant and Nonpregnant Cows [PDF]

open access: yesJournal of Veterinary Diagnostic Investigation, 2010
Serum and urine samples from 30 cows (15 pregnant and 15 nonpregnant) from each of 10 Georgia dairy herds (total cows = 300) were examined by microscopic agglutination testing (MAT) and direct fluorescent antibody testing (FAT), respectively. Seven of the 10 herds had at least 1 cow with a positive FAT, and all of the herds had at least 1 cow with a ...
Sreekumari, Rajeev   +4 more
openaire   +2 more sources

Clinical and Genetic Characterization of 269 Patients With Suspected Inherited Platelet Disorders: The Padua Monocentric Experience

open access: yesInternational Journal of Laboratory Hematology, Volume 48, Issue 4, Page 856-865, August 2026.
ABSTRACT Background Inherited platelet disorders (IPDs) are rare hematologic conditions encompassing a heterogeneous spectrum of quantitative and qualitative platelet defects, frequently associated with variable clinical phenotypes and comorbidities. Accurate diagnosis necessitates comprehensive genetic characterization, detailed clinical and bleeding ...
Silvia Ferrari   +6 more
wiley   +1 more source

Analytical and Clinical Performance of the Atellica HEMA 580 Haematology Analyzer: A Comparison With the ADVIA 2120i

open access: yesInternational Journal of Laboratory Hematology, Volume 48, Issue 4, Page 784-794, August 2026.
ABSTRACT Introduction The Atellica HEMA 580 is a novel haematology analyser providing eight‐part leukocyte differential and optical platelet (PLT) counting. We compared its analytical and clinical performance with that of the ADVIA 2120i. Methods A total of 796 residual whole blood specimens were analysed.
Hyeongyu Lee   +3 more
wiley   +1 more source

Studies on the microscopic slide-agglutination test for Q fever.

open access: yesBulletin of the World Health Organization, 2010
The author has devised a micro-agglutination test for the sero-diagnosis of Q fever. Preliminary studies had already indicated that it was highly sensitive, and this has now been confirmed. Using the sera of sheep infected with Q fever, the microscopic slide-agglutination test was found to be approximately 10 times as sensitive as the capillary ...
openaire   +2 more sources

Vectors and Vector‐Borne Diseases: Biology, Epidemiology and Integrated Control Strategies

open access: yesJournal of Applied Entomology, Volume 150, Issue 7, Page 990-1015, August 2026.
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

Application of Microbial and Parasitology Techniques for Diagnosis in Laboratory Rodents

open access: yesCurrent Protocols, Volume 6, Issue 7, July 2026.
Abstract Pathogen diagnosis in rodents through effective health monitoring programs is essential for maintaining high welfare and standards in laboratory animal facilities. Although many animal facilities are increasingly adopting real‐time polymerase chain reaction testing of environmental or filter samples for pathogen detection, thereby reducing the
Debora Rapaport   +2 more
wiley   +1 more source

Copper Depletion Nanoparticles Potentiate Cancer Immunotherapy by Avoiding Innate and Adaptive Immune Resistance

open access: yesAdvanced Science, Volume 13, Issue 32, 9 June 2026.
A mitochondria‐targeted copper depletion nanoplatform (CYN‐CDA@Alb) was developed to selectively disrupt tumor mitochondria copper, which then reprogrammed the tumor immune microenvironment by depressing PD‐L1 and CD47 expression simultaneously. By doing this, CYN‐CDA@Alb reversed radiotherapy‐induced immune tolerance, showing the potential usage of ...
Zaigang Zhou   +10 more
wiley   +1 more source

Modulation of Ferroptosis Biomarkers by Thinned Apple Polyphenols Extract in Acute and Chronic Lung Injuries

open access: yeseFood, Volume 7, Issue 3, June 2026.
Thinned apple polyphenols (TAP) extract reduced ferroptosis in acute and chronic lung injuries. TAP activated Nrf2 and modulated key biomarkers (MDA, NOX4, GPX4, FTH1), leading to decreased inflammation and fibrosis. These findings suggest TAP as a potential therapeutic approach for lung injury through ferroptosis regulation. ABSTRACT Acute and chronic
Rosalba Siracusa   +8 more
wiley   +1 more source

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