التفاصيل البيبلوغرافية
| العنوان: |
Table_4_Proteomics and Machine Learning Approaches Reveal a Set of Prognostic Markers for COVID-19 Severity With Drug Repurposing Potential.docx |
| المؤلفون: |
Kruthi Suvarna (10710429), Deeptarup Biswas (9304061), Medha Gayathri J. Pai (10710432), Arup Acharjee (9968263), Renuka Bankar (10710435), Viswanthram Palanivel (10710438), Akanksha Salkar (10710441), Ayushi Verma (9283199), Amrita Mukherjee (5770355), Manisha Choudhury (10710444), Saicharan Ghantasala (9408863), Susmita Ghosh (411988), Avinash Singh (429880), Arghya Banerjee (1479340), Apoorva Badaya (10710447), Surbhi Bihani (10710450), Gaurish Loya (10710453), Krishi Mantri (10710456), Ananya Burli (10710459), Jyotirmoy Roy (7202711), Alisha Srivastava (10710462), Sachee Agrawal (10273931), Om Shrivastav (10710465), Jayanthi Shastri (8522598), Sanjeeva Srivastava (143680) |
| سنة النشر: |
2021 |
| المجموعة: |
Smithsonian Institution: Digital Repository |
| مصطلحات موضوعية: |
Physiology, Exercise Physiology, Nutritional Physiology, Reproduction, Cell Physiology, Systems Physiology, Animal Physiology - Biophysics, Animal Physiology - Cell, Animal Physiology - Systems, Comparative Physiology, Physiology not elsewhere classified, COVID-19 plasma, host response, mass spectrometry, molecular pathways, prognostic biomarkers, proteomics, drug-repurposing, machine learning |
| الوصف: |
The pestilential pathogen SARS-CoV-2 has led to a seemingly ceaseless pandemic of COVID-19. The healthcare sector is under a tremendous burden, thus necessitating the prognosis of COVID-19 severity. This in-depth study of plasma proteome alteration provides insights into the host physiological response towards the infection and also reveals the potential prognostic markers of the disease. Using label-free quantitative proteomics, we performed deep plasma proteome analysis in a cohort of 71 patients (20 COVID-19 negative, 18 COVID-19 non-severe, and 33 severe) to understand the disease dynamics. Of the 1200 proteins detected in the patient plasma, 38 proteins were identified to be differentially expressed between non-severe and severe groups. The altered plasma proteome revealed significant dysregulation in the pathways related to peptidase activity, regulated exocytosis, blood coagulation, complement activation, leukocyte activation involved in immune response, and response to glucocorticoid biological processes in severe cases of SARS-CoV-2 infection. Furthermore, we employed supervised machine learning (ML) approaches using a linear support vector machine model to identify the classifiers of patients with non-severe and severe COVID-19. The model used a selected panel of 20 proteins and classified the samples based on the severity with a classification accuracy of 0.84. Putative biomarkers such as angiotensinogen and SERPING1 and ML-derived classifiers including the apolipoprotein B, SERPINA3, and fibrinogen gamma chain were validated by targeted mass spectrometry-based multiple reaction monitoring (MRM) assays. We also employed an in silico screening approach against the identified target proteins for the therapeutic management of COVID-19. We shortlisted two FDA-approved drugs, namely, selinexor and ponatinib, which showed the potential of being repurposed for COVID-19 therapeutics. Overall, this is the first most comprehensive plasma proteome investigation of COVID-19 patients from the Indian population, ... |
| نوع الوثيقة: |
dataset |
| اللغة: |
unknown |
| Relation: |
https://figshare.com/articles/dataset/Table_4_Proteomics_and_Machine_Learning_Approaches_Reveal_a_Set_of_Prognostic_Markers_for_COVID-19_Severity_With_Drug_Repurposing_Potential_docx/14518323 |
| DOI: |
10.3389/fphys.2021.652799.s008 |
| الاتاحة: |
https://doi.org/10.3389/fphys.2021.652799.s008 |
| Rights: |
CC BY 4.0 |
| رقم الانضمام: |
edsbas.593FBBD8 |
| قاعدة البيانات: |
BASE |