Shiama Thiageswaran

Shiama Thiageswaran is an Assistant Editor at Separation Science. She holds a Master’s degree in Biochemistry and Molecular Biology, and has a research background in assisted reproductive biotechnology. Shiama brings experience in academic publishing and technical writing, and supports the development and editing of scientific content. At Separation Science, she contributes to editorial planning and helps ensure the delivery of clear, accurate, and relevant information for the analytical science community.

Articles by Shiama Thiageswaran

Scientists collaborating in a laboratory setting, using analytical instruments and digital displays, illustrating a team-based approach to biomarker detection.
Articles
| 4 min read
Biomarker detection in pediatric breath samples using multidimensional GC–MS and thermal desorption reveals key compounds for rapid COVID-19 diagnosis, with expert insights from Dr. Amalia Berna and Matthew Edwards.
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| 3 min read
Purine analytes, such as inosine and guanine, often produce problematic peaks in HPLC. Explore the root causes and targeted troubleshooting strategies.
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| 3 min read
Explore cutting-edge analytical strategies that are shaping the future of biomarker discovery workflows and advancing the delivery of precision medicine.
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| 5 min read
Explore how analytical scientists use cutting-edge tools to ensure vaccine stability, from formulation to cold-chain distribution.
Illustration of viral particles representing pathogen targets in the antigen discovery process, highlighting immune system interaction and molecular screening.
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Antigen Discovery Process: Techniques and Tools for Effective Vaccine Development

| 4 min read
Close-up of a doctor's hand holding a syringe and vaccine vial, symbolizing the final fill-finish stage of the vaccine manufacturing process in a clinical setting.
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Vaccine Manufacturing Process: From Lab Research to Commercial Production

| 6 min read
A 3D printer fabricating a complex polymer structure, symbolizing advanced materials testing and polymer characterization workflows in action.
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Polymer Characterization Toolkit: Avoiding Common Pitfalls in Method Selection

| 4 min read
Aerial view of downtown Baltimore, Maryland, host city of ASMS 2025—capturing the setting where scientists gathered to unveil cutting-edge innovations in mass spectrometry and analytical science.
Articles

Innovations Unveiled: Highlights from ASMS 2025

Plastic polymer production line representing materials commonly evaluated through GPC analysis of polymers to determine molecular weight and branching characteristics.
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GPC Analysis of Polymers: Measuring Molecular Weight and Distribution

| 4 min read
Food safety team reviewing documentation and test results in a laboratory setting, representing collaborative validation in alternative protein testing
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Alternative Protein Testing: Method Validation for Regulatory Compliance

| 4 min read
Illustration of a polymer droplet interacting with a molecular surface, symbolizing polymer analysis techniques used to study structural properties and composition in modern laboratory applications.
Articles

Polymer Analysis: Essential Techniques and Strategies for Modern Laboratories

| 3 min read
A DNA double helix overlaid with a galaxy, symbolizing DNA analysis techniques including purification, hybridization, LC-MS, and sequencing used in forensic investigations and degraded DNA profiling.
Articles

Degraded DNA Analysis Techniques: Purification, Characterization, and Forensic Workflows

| 3 min read
Scientist analyzing whey protein supplement in a laboratory setting, representing alternative protein technology.
Articles

Alternative Protein Technology: Analytical Strategies and Workflows for Novel Foods

| 3 min read
AI-driven pharmaceutical analysis concept showing digital intelligence applied to drug discovery and quality control, highlighting advanced methods for oligonucleotide therapeutics analysis in biopharma.
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Oligonucleotide Therapeutics Analysis: Methods for Drug Development and GMP Compliance

| 5 min read