Results 181 to 190 of about 4,546,141 (355)

Estimation of Plasma Volume by Machine Learning to Improve the Interpretation of the Athlete Biological Passport

open access: yesDrug Testing and Analysis, EarlyView.
A new machine learning model for plasma volume (PV) estimation was applied within the ABP framework. PV estimation was applied through visual displays or corrected ABP thresholds. With a favorable assessment from ABP experts, these results support further application of this model in the presence of specific confounding factors.
Bastien Krumm   +6 more
wiley   +1 more source

Transfusion of Fresh and Stored Blood [PDF]

open access: green, 1940
Herbert Brewer   +3 more
openalex   +1 more source

Prophylactic versus selective blood transfusion for sickle cell disease in pregnancy.

open access: yesCochrane Database of Systematic Reviews, 2016
B. Okusanya, O. Oladapo
semanticscholar   +1 more source

mRNA Biomarkers in Dried Blood Spots May Improve Detection of Autologous Blood Micro‐Transfusions Using an Individualized Approach

open access: yesDrug Testing and Analysis, EarlyView.
This study shows that measuring ALAS2 mRNA expression from dried blood spots (DBS) can sensitively identify autologous blood micro‐transfusions (ABMTs) ABMTs with > 95% sensitivity and specificity through individualized analysis. These results highlight ALAS2 mRNA in DBS as a promising tool to strengthen anti‐doping efforts against small‐volume ...
Andreas Breenfeldt Andersen   +7 more
wiley   +1 more source

Identification of Candidate Blood Biomarkers of Recombinant Human Erythropoietin Administration Using Targeted Polar Metabolomics by HILIC‐MS/MS

open access: yesDrug Testing and Analysis, EarlyView.
Using targeted HILIC‐MS/MS metabolomics, inosine and hypoxanthine were identified as potential biomarkers of EPO administration. Their consistent and sensitive plasma responses highlight their promise for inclusion in the Athlete Biological Passport (ABP), warranting further investigation to enhance anti‐doping detection strategies. ABSTRACT Increasing
Olivier Salamin   +5 more
wiley   +1 more source

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