Results 71 to 80 of about 4,856 (216)

Suitability of Fourier transform infrared microscopy for the diagnosis of cystic echinococcosis in human tissue sections

open access: yesJournal of Biophotonics, Volume 17, Issue 6, June 2024.
Cystic echinococcosis (CE) is a global health concern caused by cestodes. In this retrospective case study, Fourier transform infrared microscopy was explored for detecting and identifying CE through biochemical changes in human tissue sections. Results revealed the method's ability to distinguish echinococcus elements from human tissue, irrespective ...
A. Brunner   +10 more
wiley   +1 more source

Molecular mechanism of radiation tolerance in lung adenocarcinoma cells using single‐cell RNA sequencing

open access: yesJournal of Cellular and Molecular Medicine, Volume 28, Issue 10, May 2024.
Abstract The efficacy of radiotherapy, a cornerstone in the treatment of lung adenocarcinoma (LUAD), is profoundly undermined by radiotolerance. This resistance not only poses a significant clinical challenge but also compromises patient survival rates. Therefore, it is important to explore this mechanism for the treatment of LUAD.
Feiyun Chang   +5 more
wiley   +1 more source

Immunodiagnosis of Human Malignancy

open access: yesAnnals of Surgery, 1985
Definition of normal cell membrane antigens using immunologic techniques has permitted investigators to distinguish normal cells from malignant cells. Malignant cells express fetal antigens in concentrations different from normal mature cells. Mutant cells express differentiation as well as those antigens reflecting the altered cell genome.
openaire   +3 more sources

ZPR1 is an immunodiagnostic biomarker and promotes tumor progression in esophageal squamous cell carcinoma

open access: yesCancer Science, Volume 115, Issue 1, Page 70-82, January 2024.
Zinc finger protein 1 (ZPR1) autoantibodies have diagnostic value for esophageal squamous cell carcinoma (ESCC). ZPR1 can promote the proliferation, invasion, and migration of ESCC. Abstract To evaluate the potential of zinc finger protein 1 (ZPR1) as a diagnostic biomarker and explore the underlying role for esophageal squamous cell carcinoma (ESCC ...
Guiying Sun   +10 more
wiley   +1 more source

Significance of Detecting Serum Antibodies to Outer Surface Protein A of Lyme Disease Borreliae in PCR-Confirmed Blood Infections

open access: yesDiagnostics
Background/Objectives: Lyme disease is caused by some species of tick-borne bacteria of the genus Borrelia, termed Lyme disease Borreliae (LDB). Borrelia burgdorferi is the LDB species principally responsible for Lyme disease in the US. The outer surface
Jyotsna S. Shah, Ranjan Ramasamy
doaj   +1 more source

Methods for the Diagnosis of Grapevine Viral Infections: A Review

open access: yesAgriculture, 2018
The yielding capacity of grapevine growth and the quality of the resulting product heavily depend on the health of the cultivated plants. The phytopathogens affecting the vineyards can cause a significant reduction in the yield and quality of the product.
Anatoly V. Zherdev   +5 more
doaj   +1 more source

Cystic echinococcosis: progress and limits in epidemiology and immunodiagnosis

open access: yes, 2006
This study discusses the epidemiology and immunodiagnosis of cystic echinococcosis (caused by Echinococcus granulosus). Despite the development of molecular methods to prepare antigens, nowadays there is no standard, highly sensitive, and specific test ...
BRUSCHI, FABRIZIO, SIRACUSANO A
core  

Species-specific immunodiagnosis of Taenia solium cysticercosis by ELISA and immunoblotting.

open access: yes, 1987
A combination of ELISA and immunoblotting was evaluated for immunodiagnosis of human T. solium cysticercosis. The sensitivity of ELISA for diagnosis of European, Latin-American, Asian and South African patients with cysticercosis was 75% for serum and 55%
Schantz, P M, Gottstein, Bruno, Zini, D
core  

Schistosomiasis mansoni: immunodiagnosis aspects and search for an immunological marker related to therapeutic efficacy

open access: yes, 1987
The recent findings on immunodiagnosis of schistosomiasis mansoni have shown that purified Schistosoma mansoni antigens do not provide maximum positivity. Therefore, the authors suggest the use of semi-purified antigens for diagnostic purposes.
Dirce M. C. Lima   +4 more
core   +1 more source

Evaluation of immunoassays for the diagnosis of Schistosoma japonicum infection using archived sera. [PDF]

open access: yes, 2011
BACKGROUND: With a national program initiated recently to reduce transmission of Schistosoma japonicum in the People's Republic of China (P.R. China), there is an urgent need for accessible, quality-assured diagnostics for case detection, surveillance ...
Wang Shi-Ping   +33 more
core   +1 more source

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