Blog

Absolute vs Relative vs Semi-Quantitative Metabolomics: A Guide to LC-MS Quantification

Oct 12, 2026

Compare relative, semi-quantitative, and absolute metabolomics, and learn how LC-MS calibration and standards determine quantitative results.

Pentose Phosphate Pathway (PPP): Functions, Regulation, and Metabolomics Analysis

Oct 09, 2026

Learn how the pentose phosphate pathway supports NADPH production, redox control, and nucleotide synthesis, and how metabolomics and isotope tracing study PPP activity.

Lipidomics Workflow: Strategy Selection, Sample Preparation, LC-MS/MS, and Data Analysis

Oct 05, 2026

Explore a 7-step lipidomics workflow covering strategy selection, sample handling, lipid extraction, LC-MS/MS, lipid identification, quantification, statistics, and biological interpretation.

What Is Metabolomics? Core Concepts, Types, and Research Goals

Sep 29, 2026

Learn what metabolomics is, how untargeted, targeted, and widely targeted approaches differ, and how metabolite analysis supports biological research.

Spatial Metabolic Flux Mapping with Stable Isotope Tracing and Mass Spectrometry Imaging

Sep 28, 2026

Learn how stable isotope tracing and mass spectrometry imaging map nutrient fate, tissue metabolic activity, spatial heterogeneity, and metabolic exchange.

G Protein-Coupled Receptors (GPCRs): Seven-Transmembrane Structure, Signal Transduction, and Drug Discovery

Sep 23, 2026

Explore GPCR structure, G-protein signaling, receptor dynamics, drug discovery, and how proteomics approaches reveal GPCR signaling networks.

What Are Lipids? Classes, Biological Functions, Disease Roles, and Lipidomics Analysis

Sep 22, 2026

Learn how lipid classes support membrane architecture, energy storage, and signaling, how lipid dysregulation relates to disease, and how lipidomics supports functional lipid research.

Serum vs. Plasma Metabolomics: Which Blood Matrix Should You Choose?

Sep 17, 2026

Compare serum and plasma for metabolomics studies, including matrix effects, anticoagulants, sample preparation, and study design considerations.

Lipidomics vs Metabolomics Data Analysis: Shared Workflows and Lipid-Specific Challenges

Sep 14, 2026

Compare lipidomics and metabolomics data analysis, from shared QC and statistics to lipid annotation, isomers, nomenclature, and structural interpretation.

Spatial Transcriptomics: Principles, Technologies, Workflow, and Applications

Sep 11, 2026

Learn how spatial transcriptomics works, compare major technologies, explore analysis workflows, applications, limitations, and study design considerations.

Inside the Mitochondrial Proteome: How Proteins Are Organized, Imported, and Maintained in Health and Disease

Sep 10, 2026

Explore the mitochondrial proteome, protein import, OXPHOS assembly, quality control, disease remodeling, and proteomics strategies for mitochondrial research.

Triple Quadrupole Mass Spectrometry: Why It Remains the Gold Standard for Targeted Quantification

Sep 09, 2026

Learn how triple quadrupole LC-MS/MS enables targeted quantification through SRM/MRM transitions, calibration curves, internal standards, and validation.

Single-Cell RNA Sequencing (scRNA-seq): A Comprehensive Guide

Sep 02, 2026

Learn how scRNA-seq works, from cell barcoding and UMIs to sequencing, data analysis, technology selection, snRNA-seq, and research applications.

Targeted vs Untargeted Metabolomics: Key Differences and How to Choose the Right Strategy for Your Study

Sep 01, 2026

Compare targeted and untargeted metabolomics, including LC-MS workflows, quantification, biomarker discovery, verification, and study design.

Plant Transcriptomics and Metabolomics for Trait Discovery and Crop Breeding

Aug 31, 2026

Learn how plant transcriptomics, metabolomics, GWAS, lipidomics, and phenotype data help connect genotype to phenotype for trait discovery, crop breeding, yield, fertility, and quality traits.

Plant Transcriptomics and Metabolomics for Crop Disease Resistance

Aug 28, 2026

Learn how plant RNA-seq and metabolomics help study crop disease resistance, plant-pathogen interactions, nematode infection, powdery mildew resistance, defense signaling, and defense metabolites.

How to Design a Large-Cohort Proteomics Study: Sample Planning, Batch Control, and Statistical Analysis

Aug 27, 2026

Learn how to design large-cohort proteomics studies with optimized sample planning, batch control, QC, statistical analysis, and validation strategies.

Metabolomics Databases and Pathway Analysis: KEGG, HMDB, and MetaboAnalyst Guide

Aug 21, 2026

Explore KEGG, HMDB, MetaboAnalyst, and metabolomics databases for metabolite annotation, pathway enrichment, and biological interpretation in LC-MS metabolomics studies.

Transcriptomics and Metabolomics for Crop Quality, Flavor, and Specialized Metabolites

Aug 17, 2026

Learn how plant transcriptomics and metabolomics help study crop quality, fruit flavor, aroma compounds, flavonoid biosynthesis, phenols, grain quality, and specialized metabolites.

Defensins and Antimicrobial Peptides: Mechanisms, Barrier Immunity, Disease, and Peptidomics

Aug 14, 2026

Learn how defensins and antimicrobial peptides function in barrier immunity, infection, and inflammation, and how LC-MS/MS peptidomics supports mature peptide profiling.