Results 61 to 70 of about 6,672,830 (309)

Refinement of the rKLi8.3-Based Serodiagnostic ELISA Allows Detection of Canine Leishmaniosis in Dogs with Low Antibody Titers

Pathogens
The diagnosis of canine leishmaniasis (CanL) still represents a challenge due to the variable clinical manifestations and the large number of asymptomatic dogs.
Henrique C. Teixeira, Giulia P. C. Valle, Rouzbeh Mahdavi, Priscila S. M. Dias, Erick E. de Oliveira, Cristina P. Aira, Daniela Heinz, Andreas Latz, Marta de Lana, Fernanda N. Morgado, Renato Porrozzi, Ulrich Steinhoff   +11 more
doaj   +1 more source

Multinomial tree models for assessing the status of the reference in studies of the accuracy of tools for binary classification

Frontiers in Psychology, 2013
Studies that evaluate the accuracy of binary classification tools are needed. Such studies provide 2x2 cross-classifications of test outcomes and the categories according to an unquestionable reference (or gold standard).
Juan eBotella, Huiling eHuang, Manuel eSuero   +2 more
doaj   +1 more source

Caveats and Recommendations to Assess the Validity and Reliability of Cycling Power Meters: A Systematic Scoping Review

Sensors, 2022
A large number of power meters have become commercially available during the last decades to provide power output (PO) measurement. Some of these power meters were evaluated for validity in the literature.
Anthony Bouillod, Georges Soto-Romero, Frederic Grappe, William Bertucci, Emmanuel Brunet, Johan Cassirame   +5 more
doaj   +1 more source

Tumor clusters with divergent inflammation and human retroelement expression determine the clinical outcome of patients with serous ovarian cancer

Molecular Oncology, EarlyView.
Analysis of treatment‐naïve high‐grade serous ovarian carcinoma (HGSOC) and control tissues for ERVs, LINE‐1 (L1), inflammation, and immune checkpoints identified five clusters with diverse patient recurrence‐free survivals. An inflammation score was calculated and correlated with retroelement expression, where one novel cluster (Triple‐I) with high ...
Laura Glossner, Markus Eckstein, Christoph Mark, Matthias W. Beckmann, Arndt Hartmann, Pamela L. Strissel, Reiner Strick   +6 more
wiley   +1 more source

ETDRS Grading of Diabetic Retinopathy: Still the Gold Standard?

Ophthalmic Research, 2019
This article aims to provide a narrative history of the evolution, modification, and legacy of the Early Treatment Diabetic Retinopathy Study classification system.
Sharon D. Solomon, M. Goldberg
semanticscholar   +1 more source

Cytomegalovirus infection is common in prostate cancer and antiviral therapies inhibit progression in disease models

Molecular Oncology, EarlyView.
Human cytomegalovirus infection is common in normal prostate epithelium, prostate tumor tissue, and prostate cancer cell lines. CMV promotes cell survival, proliferation, and androgen receptor signaling. Anti‐CMV pharmaceutical compounds in clinical use inhibited cell expansion in prostate cancer models in vitro and in vivo, motivating investigation ...
Johanna Classon, Moa Stenudd, Margherita Zamboni, Kanar Alkass, Carl‐Johan Eriksson, Lars Pedersen, Alrik Schörling, Anna Thoss, Anders Bergh, Pernilla Wikström, Hans‐Olov Adami, Henrik Toft Sørensen, Henrik Druid, Jonas Frisén   +13 more
wiley   +1 more source

Unveiling unique protein and phosphorylation signatures in lung adenocarcinomas with and without ALK, EGFR, and KRAS genetic alterations

Molecular Oncology, EarlyView.
Proteomic and phosphoproteomic analyses were performed on lung adenocarcinoma (LUAD) tumors with EGFR, KRAS, or EML4–ALK alterations and wild‐type cases. Distinct protein expression and phosphorylation patterns were identified, especially in EGFR‐mutated tumors. Key altered pathways included vesicle transport and RNA splicing.
Fanni Bugyi, Mirjam Balbisi, Simon Sugár, Lóránd Váncza, Eszter Regős, Ilona Kovalszky, Ibolya Laczó, Tünde Harkó, Gábor Kecskeméti, Zoltán Szabó, Judit Moldvay, László Drahos, Lilla Turiák   +12 more
wiley   +1 more source

Comparison of conventional and molecular methods for diagnosing Tuberculosis in pulmonary non-sputum samples

Journal of Medical and Scientific Research, 2016
Introduction: One person dies of Tuberculosis every two minutes in India according to WHO report in 2014. Tuberculosis is a horrible scourge of mankind, especially so in case of developing countries like India with poor sanitation conditions ...
Kakarla PL, Bilolikar AK, Reddy GS, Rani P   +3 more
doaj   +1 more source

Confirmation of multi-parallel quantitative real-time PCR as the gold standard for detecting soil-transmitted helminths in stool [PDF]

, 2021
Marina Papaiakovou, Nils Pilotte, Julia C. Dunn, David TJ Littlewood, Rubén O. Cimino, Alejandro Krolewiecki, Steven A. Williams, Rojelio Mejía   +7 more
openalex   +1 more source

Benchmarking of the BITalino biomedical toolkit against an established gold standard

Healthcare technology letters, 2019
The low-cost multimodal platform BITalino is being increasingly used for educational and research purposes. However, there is still a lack of well-structured work comparing data acquired by this toolkit against a reference device, using established ...
Diana Batista, Hugo Plácido da Silva, A. Fred, Carlos Moreira, M. Reis, H. Ferreira   +5 more
semanticscholar   +1 more source