Next-generation liquidbiopsy detects nano-sized signs of breastcancer in early-stage patients USC
Blood specimens are collected, processed, and plated onto slides, and undergo immunofluorescent staining.Slides are scanned, acquired images are segmented, cellular features are extracted using R and EBImage software, dimensionality reduction analysis is applied to the cells.Data processing pipeline allows for rare cell detection, filtering, and classification, and DAPI- event separation for curation of final report. Created with BioRender.com.
Finally, the frequency of rare events for each category was reported as the concentration of rare cells per ml , calculated by measuring the total number of nucleated cells per two slides, estimated using DAPI-stained nuclei count, against the total complete blood count of the received sample.. For our morphometric analysis, we utilized the extracted features to further analyze the identified rare cells.
For the model, we tested random forest, logistic regression, and naïve bayes algorithms using Python 3 (Python Software Foundation,
South Africa Latest News, South Africa Headlines
Similar News:You can also read news stories similar to this one that we have collected from other news sources.
NI mum said she owes her life to early screening after breast cancer journeySinéad is urging all women over 40 to go for regular breast screenings to catch any cancer that is too small to see or feel
Read more »
Agony aunt Deidre Sanders diagnosed with breast cancer after screening 'error'Deidre Sanders, who has been solving the nation's sex and relationship problems for more than 40 years, says she was 'among a cohort of several thousand women who, by error, did not get invited for a mammogram when they turned 70'.
Read more »
Agony Aunt Deidre Sanders has announced that she’s been diagnosed with breast cancerITV’s This Morning Agony Aunt Deidre Sanders diagnosed with cancer after screening ‘error’
Read more »
Silca debuts Ultimate Bike Care line & goes Pogačar pink to fight Breast CancerSilca 4-part eco-friendly Ultimate Bike Care bicycle spa treatment will clean & protect your ride. Plus, pink Pogačar project fights cancer!
Read more »