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Metabolomics for biomedical research /

Detalles Bibliográficos
Clasificación:Libro Electrónico
Otros Autores: Adamski, Jerzy
Formato: Electrónico eBook
Idioma:Inglés
Publicado: London : Academicv Press, 2020.
Temas:
Acceso en línea:Texto completo

MARC

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245 0 0 |a Metabolomics for biomedical research /  |c edited by Jerzy Adamski 
260 |a London :  |b Academicv Press,  |c 2020. 
300 |a 1 online resource (268 pages) 
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505 0 |a Intro -- Metabolomics for Biomedical Research -- Copyright -- Contents -- Contributors -- Preface -- Chapter 1: Introduction to metabolomics -- 1. What is metabolomics? -- 2. Flow chart of metabolomic research -- 2.1. Scientific question -- 2.2. Study design: General aspects -- 2.3. Study design: Pilot study and power calculation -- 2.4. Study design: Sample identity -- 2.5. Study design: Preanalytics -- 2.6. Study design: Sample matrix -- 2.7. Study design: Confounders -- 2.8. Study design: Time schedule -- 2.9. Study design: Randomization -- 2.10. Study design: Budgeting and resources 
505 8 |a 2.11. Study design: Contingency plan -- 2.12. Study design: Legal aspects -- 2.13. Study design: Governance -- 2.14. Study design: Replication -- 2.15. Analytics -- 2.16. Data validation -- 2.17. Data release -- 3. Future trends -- 3.1. Standardization -- 3.2. Coverage and speed -- 3.3. Accessibility -- 3.4. Mechanisms of disease -- 3.5. Biomarkers -- Acknowledgments -- References -- Chapter 2: Confounders in metabolomics -- 1. Introduction to the confounder concept -- 2. Important confounders in metabolomics -- 2.1. Genetic background and ethnicity -- 2.2. Sex -- 2.3. Age -- 2.4. Nutrition 
505 8 |a 3. Body mass index -- 3.1. Physical activity -- 3.2. Alcohol -- 3.3. Smoking -- 3.4. Stress -- 3.5. Circadian rhythm -- 3.6. Hormonal status -- 3.7. Medication -- 3.8. Lifestyle -- 4. Disease -- 5. Consequences for study design -- 6. Future trends -- References -- Chapter 3: Pre-analytics in biomedical metabolomics -- 1. Introduction -- 2. Principles to be considered before the collection of body fluids for biomedical metabolomics -- 2.1. Patients instructions and sophisticated questionaries can avoid outliers -- Points to be considered before sample collection 
505 8 |a Suggestions of choice for additional points in a study questionnaire -- 2.1.1. Control groups: Undiagnosed, asymptomatic diseases of apparently healthy subjects can bias metabolomics findings -- 2.2. Sample collectors for blood and urine in biomedical metabolomics studies -- 2.2.1. Blood collection tubes are potential sources of chemical noise disturbing metabolomics analysis -- 2.2.2. Additives in plasma blood collection tubes which can be used and which should be avoided -- 2.2.3. Additives in serum blood collection tubes may lead to chemical noise 
505 8 |a 2.2.4. Dried blood spot metabolomics: Stability of the detected mixture of metabolites from erythrocytes, leukocytes, thr ... -- 2.2.5. Urine cups and containers: Pretests are imperative to avoid analytical problems -- 2.3. Animal studies: Some pre-analytical characteristics are different from human biomedical metabolomics -- 3. Collection, handling, and storage of body fluids for metabolomics investigations -- 3.1. Blood -- 3.1.1. Handling of whole blood can greatly affect the sample quality and the metabolome of plasma and serum -- Plasma: Time and temperature until plasma separation is crucial 
500 |a Serum: The coagulation process must be tightly controlled 
650 0 |a Metabolites. 
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700 1 |a Adamski, Jerzy. 
776 0 8 |i Print version:  |a Adamski, Jerzy.  |t Metabolomics for Biomedical Research.  |d San Diego : Elsevier Science & Technology, �2020 
856 4 0 |u https://sciencedirect.uam.elogim.com/science/book/9780128127841  |z Texto completo