A comparative protein analysis of lung cancer, along with three controls using a multidimensional proteomic approach.

A multistep proteomics fractionation strategy was developed and validated for the discovery of proteomic biomarkers which could be used as potential diagnostic biomarkers for monitoring the progression of disease in smokers and COPD patients towards lung cancer.

5D proteomic approach for the biomarker search in plasma: Acute myeloid leukaemia as a case study.

Acute myeloid leukaemia (AML) is a type of cancer affecting all ages but it is more common in adults, as compared to children. Recent advancements in proteomics and mass spectrometry tools, offer a comprehensive solution to study the molecular complexity of diseases, such as cancers. This study is focused on the proteomic profiling of AML in comparison to healthy control for which, a systematic 5D proteomic approach for the fractionation of pooled plasma samples was used.

Metabolite Profiling of Preneoplastic and Neoplastic Lesions of Oral Cavity Tissue Samples Revealed a Biomarker Pattern.

Oral cancer is a major health challenge in the Indian subcontinent and a dreadful form of cancers worldwide. The current study is focused on the identification of distinguished metabolites of oral cancer tissue samples in comparison with precancerous and control tissue samples using gas chromatography coupled with triple quadrupole tandem mass spectrometry and chemometric analyses. Metabolites obtained were identified through National Institute of Standards and Technology (NIST) mass spectral (Wiley registry) library.