Title:Metabolomics: A Tool to Envisage Biomarkers in Clinical Interpretation
of Cancer
Volume: 16
Issue: 3
Author(s): Medha Bhalla, Roopal Mittal*, Manish Kumar, Rohit Bhatia and Ajay Singh Kushwah*
Affiliation:
- Department of Pharmacology, IKG Punjab Technical University, Jalandhar, 144601, India
- Department of Pharmacology, R.K.S.D. College of Pharmacy, Kaithal, 136027, India
- Department of Pharmacology, Amar Shaheed Baba Ajit Singh Jujhar Singh Memorial College of Pharmacy, Ropar,
140111, India
Keywords:
Biofluids, biomarkers, cancer, clinical pharmacology, metabolomics, metabolic pathways, clinical trials.
Abstract:
Background: Cancer is amongst the most dreadful ailments of modern times, and its
impact continuously worsens global health systems. Early diagnosis and suitable therapeutic
agents are the prime keys to managing this disease. Metabolomics deals with the complete profiling
of cells and physiological phenomena in their organelles, thus helping in keen knowledge of
the pathological status of the disease. It has been proven to be one of the best strategies in the early
screening of cancer.
Objective: This review has covered the recent updates on the promising role of metabolomics in
the identification of significant biochemical markers in cancer-prone individuals that could lead to
the identification of cancer in the early stages.
Methods: The literature was collected through various databases, like Scopus, PubMed, and
Google Scholar, with stress laid on the last ten years' publications.
Conclusion: It was assessed in this review that early recognition of cancerous growth could be
achieved via complete metabolic profiling in association with transcriptomics and proteomics. The
outcomes are rooted in various clinical studies that anticipated various biomarkers like tryptophan,
phenylalanine, lactates, and different metabolic pathways associated with the Warburg effect. This
metabolite imaging has been a fundamental step for the target acquisition, evaluation of predictive
cancer biomarkers for early detection, and outlooks into cancer therapy along with critical evaluation.
Significant efforts should be made to make this technique most reliable and easy.