Results 1 to 10 of about 10,467 (201)

Clinical features of NAAT-positive, toxin-negative Clostridioides difficile infections in South Korea [PDF]

open access: yesThe Korean Journal of Internal Medicine
Background/Aims The clinical characteristics of Clostridioides difficile infection (CDI) in patients within the Asia-Pacific region who test positive on the nucleic acid amplification test (NAAT) and negative on the toxin enzyme immunoassay (EIA ...
In Hyoung Choi   +3 more
doaj   +2 more sources

Use of microwaves in immunoenzyme techniques

open access: yesClinical Chemistry, 1993
L Z, Zhang   +4 more
exaly   +3 more sources

Acute brainstem encephalitis associated with in an adult: a case report [PDF]

open access: yesEncephalitis, 2021
Brainstem encephalitis (BE) associated with Mycoplasma pneumoniae in adults is rare, and the diagnosis is challenging. We describe an uncommon case of BE in an immunocompetent patient.
Min-Hee Woo, Jung-Won Shin
doaj   +1 more source

Approaches to quantifying hepatitis B virus covalently closed circular DNA [PDF]

open access: yesClinical and Molecular Hepatology, 2022
Chronic hepatitis B is a major cause of liver disease worldwide and is currently incurable. Hepatitis B virus (HBV) covalently closed circular (ccc) DNA is a key form of the virus responsible for its persistence and is the transcriptional template for ...
Henrik Zhang, Thomas Tu
doaj   +1 more source

A Comparison of Accuracy between IMMULITE2000® and GENEDIA® for Helicobacter pylori Infection [PDF]

open access: yesThe Korean Journal of Helicobacter and Upper Gastrointestinal Research, 2020
Background/Aims In serological tests for Helicobacter pylori (H. pylori), an enzyme-linked immunosorbent assay (GENEDIA®) and a solid-phase, two-step chemiluminescent enzyme immunoassay (IMMULITE®), which are easy to perform, inexpensive, and widely ...
Seon Hee Lim   +10 more
doaj   +1 more source

A Simple Outline of Methods for Protein Isolation and Purification [PDF]

open access: yesEndocrinology and Metabolism, 2017
At the summer workshop of the Korean Endocrine Society held in 2016, some examples of protein experiments were discussed in the session entitled “All about working with proteins.” In contrast to what the title suggested, it was unrealistic to ...
Chang-Hun Lee
doaj   +1 more source

Rare solitary fibrous tumor of the stomach: A case report [PDF]

open access: yesVojnosanitetski Pregled, 2015
Introduction. Solitary fibrous tumors are rare soft tissue tumors of submesothelial origin and variable malignant potential. The most common localization is pleural, whereas only 0.6% are of extrapleural localization.
Bošković Tamara   +5 more
doaj   +1 more source

First evidence of Brucella ovis infection in rams in the Pirot Municipality, Serbia [PDF]

open access: yesVeterinaria Italiana, 2014
This paper describes a research on Brucella ovis infection in rams in the Pirot Municipality of South Serbia. A positive result with indirect immunoenzyme test (i-ELISA) was confirmed in 67 (29.8%) and suspicious in 31 (13.8%) out of 225 tested rams ...
Miloš Petrović   +5 more
doaj   +1 more source

Exposure of Cyprinus carpio var. larvae to PVC microplastics reveals significant immunological alterations and irreversible histological organ damage

open access: yesEcotoxicology and Environmental Safety, 2023
Microplastics have become pervasive in ambient aquatic ecosystems over the last decade and are currently a serious global scale concern. To evaluate the potential toxic effects of PVC (polyvinyl chloride) microplastics on the immune functions of ...
Xinya Liu   +4 more
doaj   +1 more source

The Significance of CXCL1 and CXCR1 as Potential Biomarkers of Colorectal Cancer

open access: yesBiomedicines, 2023
The CXCL1/CXCR2 and CXCL8-CXCR1/CXCR2 axes are under intensive investigation as they appear to regulate the progression and invasion of colorectal cancer (CRC). Growing evidence demonstrates the elevated expression of these proteins in CRC.
Marta Łukaszewicz-Zając   +7 more
doaj   +1 more source

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