MALDI-MSI: A potential game changer in forensic sciences.

Matrix-assisted laser Desorption/Ionization Mass Spectrometry Imaging (MALDI MSI) is an analytical technique used for the spatial mapping of drugs, explosives, and organic samples, making it a game-changer in Forensic examination. It detects a wide range of biomolecules in their native state without specific tags, antibodies, labels, and dyes. This review aims to highlight the advancement of MALDI-MSI over time and its impact on Forensic Science due to high-resolution molecular imaging.

Electrocardiographic changes in a right-sided pneumothorax.

A pneumothorax is an extrapulmonary air accumulation within the pleural space between the lung and the chest wall. Symptoms usually reported include dyspnoea and chest pain. However, there are many life-threatening conditions with the same symptomology making early pneumothorax diagnosis challenging, such as acute coronary syndrome.

Evaluation of loci to predict ear morphology using two SNaPshot assays.

Human ear morphology prediction with SNP-based genotypes is growing in forensic DNA phenotyping and is scarcely explored in Pakistan as a part of EVCs (externally visible characteristics). The ear morphology prediction assays with 21 SNPs were assessed for their potential utility in forensic identification of population. The SNaPshot™ multiplex chemistries, capillary electrophoresis methods and GeneMapper™ software were used for obtaining genotypic data.