Results 51 to 60 of about 5,541 (196)

In Vivo Biofilm Formation of Pathogenic Leptospira spp. in the Vitreous Humor of Horses with Recurrent Uveitis

open access: yesMicroorganisms, 2021
Equine recurrent uveitis (ERU) causes painful inflammatory attacks and oftentimes blindness in the affected eyes. The disease is considered a late sequela of systemic leptospirosis.
Kerstin Ackermann   +5 more
doaj   +1 more source

Gastric Signet Ring Cell Carcinoma in a Helicobacter pylori‐Positive 10‐Year‐Old Boy: A Case Report and Literature Review

open access: yesCancer Science, Volume 116, Issue 8, Page 2064-2074, August 2025.
A case report and literature review of pediatric gastric signet ring cell carcinoma (GSRCC) suggest the potential role of H. pylori infection in the pathogenesis of pediatric GSRCC. ABSTRACT Gastric cancer is rare in pediatric populations, with gastric signet ring cell carcinoma (GSRCC) being an exceptionally infrequent subtype.
Xiaoxuan Li   +11 more
wiley   +1 more source

IDENTIFICAÇÃO DE Helicobacter spp. EM MUCOSAS GÁSTRICA E DUODENAL DE CÃES (Canis familiaris) UTILIZANDO A TÉCNICA DE WARTHIN-STARRY [PDF]

open access: yesCiência Animal Brasileira, 2017
Resumo Bactérias do gênero Helicobacter spp. têm sido identificadas na mucosa gástrica de diferentes espécies de mamíferos, inclusive em caninos. Pacientes infectados têm gastrite histológica; no entanto, não são todos os portadores que apresentam sinais clínicos.
Kuszkowski, Fernanda Silva   +4 more
openaire   +3 more sources

Increasing Prevalence of Syphilis: Oral Manifestations, Diagnosis and Management

open access: yesOral Surgery, Volume 18, Issue 3, Page 335-341, August 2025.
ABSTRACT Introduction Cases of syphilis are increasing, with 9513 cases diagnosed in England in 2023, the highest annual number since 1948. Oral healthcare professionals should therefore be aware of how oral syphilis presents, the differential diagnosis and the appropriate care pathway and management.
C. C. Currie   +8 more
wiley   +1 more source

Serological and histopathological survey of Lawsonia intracellularis infection in 30 argentinean swine herds

open access: yesBrazilian Journal of Veterinary Pathology, 2009
The objectives of this work were: 1) to investigate L. intracellularis antibodies in grower-finisher pigs from 30 herds by immunofluorescent antibody test (IFAT) 2) to evaluate the porcine proliferative enterophaty (PPE) lesions by histopathology ...
Mariana A. Machuca   +5 more
doaj   +1 more source

Atypical Presentation of Cat‐Scratch Disease in a 30‐Year‐Old Female: A Case Study

open access: yesClinical Case Reports, Volume 13, Issue 7, July 2025.
ABSTRACT Cat‐scratch disease (CSD) is a zoonotic infection caused by the Gram‐negative bacterium Bartonella henselae, typically transmitted through the scratch or bite of a cat. This case report highlights an atypical presentation of CSD in a 30‐year‐old female pet groomer with prolonged fever, fatigue, and axillary lymphadenopathy.
Elham Mohammed Khatrawi   +4 more
wiley   +1 more source

Differences in sensitivity and specifications of histochemical stains designed to identify the microorganism Helicobacter pylori in a biopsy of the gastric mucosa.

open access: yes, 2023
Tato bakalářská práce se věnuje průkazu infekce sliznice žaludku mikroorganismem Helicobacter pylori za pomoci histochemických barvení. Jedná se o metodu barvení dle Giemsy a stříbřící metodu Warthin-Starry.
Brumovská, Barbora
core  

Angiomatosis bacilar

open access: yesRevista de la Asociación Colombiana de Dermatología y Cirugía Dermatológica, 2002
Se informa un caso de angiomatosis bacilar en un paciente de 26 años, con infección por virus de inmunodeficiencia humana (HIV), y compromiso de piel y hueso, de 5 meses de evolución.
Sandra Vélez O.   +2 more
doaj  

A Large Mass on the Thigh

open access: yes
JEADV Clinical Practice, Volume 5, Issue 1, Page 337-339, March 2026.
Claudine Howard‐James   +5 more
wiley   +1 more source

Precision Diagnosis of Helicobacter pylori Infection and Its Drug Resistance

open access: yesiLABMED, Volume 3, Issue 1, Page 106-123, March 2025.
This review comprehensively examines Helicobacter pylori's pathogenesis, clinical impact, and challenges in diagnosis and treatment, emphasizing its role in gastric diseases and rising multidrug resistance. It highlights advancements in diagnostic techniques, including precision methods and antimicrobial susceptibility testing (AST), while addressing ...
Bin Tang, Pu Li, Xuhu Mao
wiley   +1 more source

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