METHODS TO DIAGNOSE, DETECT, OR ASSESS CANCER USING ISOTOPIC ELEMENTAL ANALYSIS

Isotopic fingerprinting was adapted for the human body, and experimental data demonstrated a specific chemical fingerprint of cancer, e.g., prostate cancer, that was "fossilized" in samples such as hair strands or nails of patients. To interpret the isotopic chemical data of the samples, p...

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Main Authors UDDIN, Kazi Julhash, HAMMARLUND, Emma Ulrika, PIENTA, Kenneth James, MALMBERG, Per Kristian
Format Patent
LanguageEnglish
French
Published 22.08.2024
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Abstract Isotopic fingerprinting was adapted for the human body, and experimental data demonstrated a specific chemical fingerprint of cancer, e.g., prostate cancer, that was "fossilized" in samples such as hair strands or nails of patients. To interpret the isotopic chemical data of the samples, prediction models using machine learning algorithms were developed that allowed for the separation of populations using several dimensionals. Provided are noninvasive cancer diagnosis, detection, or assessment methods that were developed in some aspects by identifying the chemical fingerprint of cancer. La technique d'empreinte isotopique a été adaptée pour le corps humain, et des données expérimentales ont démontré une empreinte chimique spécifique d'un cancer, p. ex. un cancer de la prostate, qui a été « fossilisée » dans des échantillons tels que des mèches de cheveux ou des ongles de patients. Pour interpréter les données chimiques isotopiques des échantillons, des modèles de prédiction utilisant des algorithmes d'apprentissage machine ont été développés, qui ont permis la séparation de populations à l'aide de plusieurs dimensions. L'invention concerne des méthodes non invasives de diagnostic, de détection ou d'évaluation de cancer qui ont été élaborées selon certains aspects par identification de l'empreinte chimique d'un cancer.
AbstractList Isotopic fingerprinting was adapted for the human body, and experimental data demonstrated a specific chemical fingerprint of cancer, e.g., prostate cancer, that was "fossilized" in samples such as hair strands or nails of patients. To interpret the isotopic chemical data of the samples, prediction models using machine learning algorithms were developed that allowed for the separation of populations using several dimensionals. Provided are noninvasive cancer diagnosis, detection, or assessment methods that were developed in some aspects by identifying the chemical fingerprint of cancer. La technique d'empreinte isotopique a été adaptée pour le corps humain, et des données expérimentales ont démontré une empreinte chimique spécifique d'un cancer, p. ex. un cancer de la prostate, qui a été « fossilisée » dans des échantillons tels que des mèches de cheveux ou des ongles de patients. Pour interpréter les données chimiques isotopiques des échantillons, des modèles de prédiction utilisant des algorithmes d'apprentissage machine ont été développés, qui ont permis la séparation de populations à l'aide de plusieurs dimensions. L'invention concerne des méthodes non invasives de diagnostic, de détection ou d'évaluation de cancer qui ont été élaborées selon certains aspects par identification de l'empreinte chimique d'un cancer.
Author PIENTA, Kenneth James
UDDIN, Kazi Julhash
HAMMARLUND, Emma Ulrika
MALMBERG, Per Kristian
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DocumentTitleAlternate MÉTHODES DE DIAGNOSTIC, DE DÉTECTION OU D'ÉVALUATION D'UN CANCER À L'AIDE D'UNE ANALYSE ÉLÉMENTAIRE ISOTOPIQUE
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Snippet Isotopic fingerprinting was adapted for the human body, and experimental data demonstrated a specific chemical fingerprint of cancer, e.g., prostate cancer,...
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SubjectTerms HEALTHCARE INFORMATICS, i.e. INFORMATION AND COMMUNICATIONTECHNOLOGY [ICT] SPECIALLY ADAPTED FOR THE HANDLING ORPROCESSING OF MEDICAL OR HEALTHCARE DATA
INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTEDFOR SPECIFIC APPLICATION FIELDS
INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIRCHEMICAL OR PHYSICAL PROPERTIES
MEASURING
PHYSICS
TESTING
Title METHODS TO DIAGNOSE, DETECT, OR ASSESS CANCER USING ISOTOPIC ELEMENTAL ANALYSIS
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