Creative Proteomics Blog

Oxidized Lipidomics for Ferroptosis: From Lipid Peroxidation Signals to Defensible LC-MS Evidence

Build defensible ferroptosis evidence with oxidized lipidomics: control artifacts, identify hydroperoxy phospholipids, and validate LC-MS results.

Finding Microproteins and sORF-Encoded Peptides in Tissue Proteomics: Why Standard Workflows Miss Them

Learn why tissue proteomics workflows miss microproteins and sORF-encoded peptides, and how low-mass enrichment, custom databases, and targeted validation build credible evidence.

Drug-Induced Covalent Neoepitopes: How to Design an Immunopeptidomics Search for Defined Adducts

A practical immunopeptidomics guide to searching for defined drug-peptide adducts, controlling search space and verifying candidate covalent neoepitopes.

Finding Microproteins and sORF-Encoded Peptides in Tissue Proteomics: Why Standard Workflows Miss Them

Can AS-MS Screen Molecular Glues in Cell Lysates? What Changes When the Readout Is a Ternary Complex

A comprehensive technical blog exploring AS-MS screening for molecular glues in complex cell lysates, comparing binary vs ternary complex readouts, control strategies, and chemoproteomic deconvolution.

Is Microflow LC-MS Worth Using for Routine Omics and Bioanalysis?

Practical guide to deciding whether microflow LC-MS improves sensitivity, reproducibility, and throughput in routine omics and research bioanalysis.

Endocannabinoid Analysis: A Quick Research Guide

Learn about endocannabinoid analysis using LC-MS/MS for precise AEA and 2-AG quantification. Discover key challenges, sample stability, and how targeted lipidomics supports your research.

What Are Long-Chain Fatty Acids? A Beginner's Guide

Long-chain fatty acids play a key role in health. Find out what they are, how they work, and why they matter in our beginner’s guide.

Long-Chain Fatty Acids Structure Explained: Impacts on Function

Discover how long-chain fatty acids' unique structure affects their biological function and impact on health. Learn more in this detailed explanation.

Histone PTMs vs. DNA Methylation: Complementary Epigenetic Landscapes

Explore how histone PTMs and DNA methylation shape gene expression in complementary epigenetic landscapes. Understand their combined regulatory roles.

How to Use Venn Diagrams in Omics: Interpretation, Tools, and Best Practices

Visualize and interpret proteomics, metabolomics, and glycomics data using Venn diagrams. Learn best practices, tools, and common pitfalls in comparative analysis.

Biogenic Amines Explained: What They Mean for Your Food, Mood, and Microbiome

Discover how biogenic amines link food safety, brain chemistry, and gut health—and how scientists are measuring them with cutting-edge technology.

Residual DNA Testing in Biologics Manufacturing

Explore the risks, detection technologies, and regulatory context of residual DNA in biologics. Learn how Creative Proteomics supports reliable testing.

Creatinine and Metabolomics in Health

Learn about creatinine, its significance in kidney health and muscle metabolism, and how advanced metabolomics offers deeper insights into metabolic function.

Isoelectric Point for Protein Analysis and Biopharmaceutical Development

Explore in-depth strategies for isoelectric point analysis in proteins, from theory to applications in drug development and biopharma QC workflows.

How Venn Diagrams Clarify Proteomics and Metabolomics Data

Explore how Venn diagrams help visualize shared and unique insights in proteomics and metabolomics, facilitating biomarker discovery and disease research.

What is KEGG Annotation?

Explore KEGG annotation, its tools like KAAS, KEGG Mapper, and REST API, and how they enable pathway analysis, cross-species comparisons, and systems biology insights.

GO Annotation: Methods, Tools and Applications

Explore the process, tools, and applications of gene ontology annotation for functional analysis, pathway mapping, and understanding gene roles across species.

What Is Metallomics?

Discover metallomics, a field studying metals' roles in biological systems and the environment, including disease mechanisms, diagnostic tools, and pollution monitoring.

SAM and SAH: Key Differences, SAM Cycle, and Methylation Regulation

Explore the roles of SAM and SAH, their differences, the SAM cycle, and the importance of the SAM/SAH ratio in regulating cellular methylation processes.

Pyrimidine Metabolism: Pathways, Regulation, and LC-MS/MS Approaches for Research Analysis

Explore pyrimidine metabolism pathways, CAD and DHODH regulation, LC-MS/MS quantification, drug-response readouts, salvage pathways, and catabolism in research.

Carnitine Biosynthesis Chemical Structure, Functions and Regulation

Explore the complex biosynthesis of carnitine, its chemical structure, regulatory mechanisms, and vital role in energy production and cellular detoxification.

Isoprenoids: Metabolism, Functions, and Applications

Explore the diverse world of isoprenoids, covering their metabolic pathways, biological roles in plants and animals, industrial applications, and advanced analysis techniques.

Methionine Metabolism: Key Enzymes, Reactions, and Interplay with Cellular Pathways

Explore the intricate network of methionine metabolism, its regulation, and interconnections with other cellular pathways. Learn about key enzymes, reactions, and their impact on cellular function

Mevalonate Pathway: Origins, Regulation, and Health Implications

Delve into the intricate world of the Mevalonate Pathway, from its origins and regulatory mechanisms to its profound impact on human health. Explore the synthesis of essential molecules and the analytical methods used to study them.

Water-Soluble Vitamins: Importance, Characteristics, Functions, and Analytical Approache

Comprehensive guide to water-soluble vitamins (C & B-complex). Explore characteristics, coenzyme functions, deficiency symptoms, and LC-MS/MS analytical benchmarks.

Oxysterols: Functions, Occurrence, and Analysis Techniques

Explore the multifaceted functions of oxysterols in biological systems, their presence in food sources, and analytical techniques for accurate detection.

Thiols: Functions, Identification, and Applications

Discover the diverse roles of thiols in biology, from their functions in redox reactions to their identification methods and industrial uses.

DIA vs. DDA: Principles, Applications, and Workflows

Explore the principles and applications of Data-Independent Acquisition (DIA) and Data-Dependent Acquisition (DDA) in mass spectrometry. Understand their roles in biological studies, comparative workflows, and data acquisition strategies for comprehensive insights.

Plant Metabolomics: Techniques, Applications, and Phytochemical Insights

Plant metabolomics techniques and applications, covering targeted and untargeted strategies, MS and NMR workflows, and phytochemical profiling concepts.

Organelle Omics Analysis and Applications

Explore the revolutionary world of organelle omics analysis, unraveling the genomic, transcriptomic, proteomic, and metabolomic intricacies within cellular organelles. Discover its applications in disease research, drug development, biotechnology, precision medicine, and more.

Omics Technologies in Cancer Research

Explore the transformative role of omics technologies in unraveling the intricate molecular landscape of cancer. From biomarker discovery to personalized medicine, discover how advanced analytical techniques pave the way for innovative cancer research and treatment.

Luminex Multiplex Technology in Cytokine Analysis

Explore the transformative capabilities of Luminex multiplex technology, revolutionizing cytokine analysis for in-depth insights into biological complexities. Discover its applications, flexibility, and role in solving research challenges.

Decoding Venom: Composition, Functions, and Applications

Explore the intricate world of venomics, delving into the composition and functions of venomous secretions. Discover how venomics revolutionizes science, from drug development to ecological insights.

Decoding Proteins: Advanced Sequencing Techniques

Dive into the realm of modern proteomics with a comprehensive guide on advanced sequencing techniques. Uncover the intricacies of N-terminal, C-terminal, full-length, de novo sequencing, and antibody de novo sequencing, revolutionizing our understanding of proteins and their roles in biological systems.

One-Carbon Metabolism: Roles, Health Implications, and Applications

Explore the intricate world of One-Carbon Metabolism and its vital roles in DNA synthesis, amino acid metabolism, and health. Discover the link between this pathway and diseases while delving into its therapeutic potential.

Leukotrienes: Structure, Functions, and Modulation Strategies

Uncover the diverse world of leukotrienes, from their structural intricacies to pivotal physiological roles. Explore how leukotriene modifiers and inhibitors offer targeted therapeutic strategies. Dive into analytical methods shaping our understanding of inflammation and immune responses.

Polysaccharides: Structure, Functions & Applications

Explore the multifaceted realm of polysaccharides, from energy storage in plants and animals to structural support, dietary benefits, and their wide-ranging applications in food, pharmaceuticals, and eco-friendly materials. Discover the extraordinary roles these complex carbohydrates play in nature and industry.

Phospholipidomics Study Design for Membrane Research: From Biological Hypothesis to LC-MS/MS-Ready Decisions

Learn how to design a phospholipidomics study for membrane research—from biological hypothesis to LC-MS/MS workflow selection, sample type, normalization, and interpretation boundaries.

Aldehyde Compounds: Significance in Biological Systems and Environmental Impact

Explore the essential roles of aldehyde compounds in plants and animals, their biosynthesis pathways, and their impact on the environment. Discover their potential medical and pharmaceutical applications.

Unraveling the Complexities of Tryptophan Metabolism

Unlocking the mysteries of tryptophan metabolism: Explore the pathways, regulation, and implications of this essential amino acid. Dive into the fascinating world of metabolomic analysis and its applications in health and disease. Discover how understanding tryptophan metabolism can revolutionize immune responses, neurodegenerative disorders, and mental health.

What Is Acyl-CoAs Metabolism

Discover the vital role of Acyl-CoAs in cellular metabolism, including fatty acid oxidation, synthesis, cholesterol metabolism, and ketogenesis. Learn how Creative Proteomics' innovative Acyl-CoAs assay can advance your research.

N-Acetylation Analysis: A Key Post-Translational Modification

Discover the important role of N-acetylation in post-translational modification and drug metabolism. Learn about analysis methods from Creative Proteomics, a leading provider of proteomics services.

O-Glycan Analysis: Understanding the Importance of Glycosylation in Protein Function

Learn about the importance of O-glycan analysis in understanding the functional implications of glycosylation on protein structure, stability, and activity.

Advancing Proteomics: Phosphoproteomics Analysis

Explore how our innovative phosphoproteomics analysis techniques are advancing proteomics and revolutionizing personalized medicine through the identification of phosphorylated proteins and new insights into cellular processes.

Relative and Accurate Molecular Weight Determination Methods

Discover the different methods available for relative and accurate molecular weight determination in protein analysis.

Histone Methylation Analysis Method

Explore the different methods used for analyzing histone methylation, a crucial epigenetic modification in chromatin structure and gene expression.

Function of N-Glycans of Monoclonal Antibodies

Learn about the functions and importance of N-glycans in monoclonal antibodies for biopharmaceutical applications.

Glycopeptides - Mass Spectrometry Analysis and Enrichment Techniques

Glycopeptides mass spectrometry analysis reveals protein glycosylation patterns for biomarker research and diagnostics. Analyze key enrichment strategies here.

TCA Cycle - Meaning and Analysis Method

Understand the TCA cycle and its significance in cellular metabolism, along with the methods used for its analysis.

How to Analyze Carnitine and Acylcarnitine?

Learn about the methods used for analyzing and detecting carnitine and acylcarnitine levels in biological samples.

Host Cell Residue Protein Assay Facilitates Biopharmaceuticals

Learn about the Host Cell Residue Protein Assay and how it can facilitate the development and manufacture of biopharmaceuticals.

Glycomics Analysis Technology

Explore the latest technologies and methodologies in glycomics analysis for improved understanding of complex glycans.

What Is Monkeypox? What Can We Do?

Monkeypox virus causes smallpox-like symptoms and spreads via close contact. Learn how it’s transmitted and what prevention strategies are effective.

Arachidonic Acids in Inflammation

Learn about the role of arachidonic acids in inflammation and how they can be targeted for therapeutic intervention.

Polysaccharides-Isolation, Purification and Analysis

This blog post covers various methods for the isolation, purification, and analysis of polysaccharides, including chromatography, electrophoresis, and mass spectrometry.

Plant Polyphenols - Introduction and Analytical Methods

Learn about plant polyphenols, including their health benefits and the analytical methods used to study them, such as HPLC and spectrophotometry.

iTRAQ Quantitative Proteomics Sample Selection

An informative guide to selecting samples for iTRAQ quantitative proteomics experiments, covering key considerations and best practices.

Peptidomics - Enriching Proteomics Research

Learn about the field of peptidomics and how it is expanding proteomics research through identification of peptide biomarkers.

Can the TCA Cycle Be Reversed?

Can the TCA cycle be reversed? This blog post discusses the scientific evidence and potential implications of this phenomenon.

Decoding the Sphingomyelin Architecture: Structural Biophysics, Membrane Phase Dynamics, and Regulatory Signaling Flux

Explore sphingomyelin's role in membrane phase dynamics, structural biophysics, SM-ceramide signaling rheostat, and advanced LC-MS/MS lipidomics workflows.

Proteomics and Biomarker Screening

Biomarker screening with proteomics leverages MS and protein microarrays to identify disease indicators and environmental risks. Explore key applications.

Use of Mass Spectrometry to Study SARS-CoV-2

Discover the role of mass spectrometry in studying the SARS-CoV-2 virus and its proteins.

Application of Multi-omics Technology in COVID-19 Research

Discover how multi-omics technologies are being used to advance COVID-19 research and aid in the development of treatments.

Application of Metabolomics in Plant Research

Explore the applications of metabolomics in plant research, including identification of biomarkers and characterization of pathways.

A Brief Introduction to Metaproteomics

Get a brief introduction to metaproteomics and its applications in studying microbial communities and their functions.

Tools for Microbiome and Related Metabolome Analysis

Explore the various tools and techniques used in microbiome and metabolome analysis, including metagenomics and metabolomics.

Proteomics Accelerates Research on COVID-19

Discover how proteomics research is accelerating our understanding of COVID-19, including the identification of potential drug targets and the development of new diagnostic tools.

Applications of Microbial Metabolomics

Discover the applications of microbial metabolomics, including drug discovery and understanding host-pathogen interactions.

Common Methods for Detecting Carotenoids

Carotenoids are important plant pigments with health benefits. Read about the common methods used to detect and quantify carotenoids in foods and supplements.

Quickly Understand Anthocyanins and Their Analysis Methods

Quickly gain an understanding of anthocyanins, a class of flavonoid pigments found in plants, and the analytical methods used to study them, including HPLC and mass spectrometry.

Methods to Detect Host Cell Proteins in Biopharmaceutical

An informative guide to methods for detecting host cell proteins in biopharmaceutical products, including ELISA, mass spectrometry, and more.

Introduction on Extraction and Analysis of Polyphenols

An overview of the extraction and analysis of polyphenols, including different techniques and their applications in nutrition and health research.

Two Soft Ionization Techniques—EI and MALDI

EI and MALDI are two soft ionization techniques commonly used in mass spectrometry. Learn about the principles and applications of these techniques in this blog post.

Protein Glycosylation: Qualitative & Quantitative Methods

Discover the techniques used for qualitative and quantitative analysis of protein glycosylation, a critical post-translational modification with important implications in health and disease.

Glycoprotein Sugar Chain Analysis in Glycomics Research

Explore the various techniques used in glycomics for analyzing the sugar chain structure of glycoproteins, which play important roles in many biological processes.

Brief Introduction on Ubiquitin and Protein Ubiquitination

Protein ubiquitination regulates cellular processes like protein degradation, immune response, and DNA repair. Learn its structure, function, and impact.

Protein Phosphorylation

Protein phosphorylation is a key regulator of cell signaling, enzyme activity, and gene expression. Understand its types, functions, and detection tools.

A Brief Introduction to Peptide Mapping

Peptide mapping is an important technique used in protein analysis. Read this article to learn about the basics of peptide mapping and its applications.

Cell Migration Research

Cell migration is an important process in many biological events, such as wound healing and cancer metastasis. Read about the latest research in cell migration and the techniques used to study it.

Mastering Gas Chromatography: Van Deemter Kinetic Theory, Phase Thermodynamics, and High-Resolution Volatile Analysis

A comprehensive guide to precision gas chromatography method development, exploring Van Deemter kinetics, stationary phase selectivity, and GC-MS detection.

Interpretation of Mass Spectra—EI-MS

Gain a better understanding of how to interpret electron ionization mass spectra (EI-MS) data and the key factors to consider, including molecular weight, fragmentation patterns, and spectral features.

Mass Spectrometry Basics: How a Mass Spectrometer Works

Mass spectrometry basics and instrumentation explained, from ionization to detection. Learn how mass spectrometers identify and analyze complex samples.

Strategies for Analyzing Histone Modifications

Explore strategies for analyzing histone modifications, key epigenetic marks that play a critical role in gene expression and regulation.

The methods and application of Oxylipins Analysis

Discover the methods and applications of oxylipins analysis, including their roles in inflammation and disease.

DDA vs DIA Mass Spectrometry: Proteomics Comparison

Understand the difference between data-dependent acquisition and data-independent acquisition mass spectrometry, two commonly used techniques in proteomics research.

Proteomics Approaches to Studying Protein Relative Quantification

Explore different proteomics approaches for studying protein relative quantification and discovering novel biomarkers.

Cell Migration Assay

Find out how cell migration assays are used to study cell motility and invasion in cancer research and other areas of biology.

Brief introduction of one-carbon metabolism

Get a brief introduction to one-carbon metabolism, including its functions, regulation, and key metabolites involved.

Label-Free Quantitative Proteomics

Get to know the principles and methods of label-free quantitative proteomics, its advantages and limitations, and its applications in biomarker discovery and disease research.

How to Use Clinical Samples for Protein-Level Research

Discover a new method for rapid quantification of tumor proteins and its potential applications in cancer research.

SILAC: Principles, Workflow & Applications in Proteomics

Learn about stable isotope labeling using amino acids in cell culture (SILAC) for quantitative proteomics analysis, including principles, workflow, and applications.

Proteomics Innovation: Cellular Waste Clearance Mechanism

Explore the concept of "cellular dumpster diving" and its potential applications in proteomics research, as discussed in a recent article published in Nature Biotechnology.

iTRAQ Introduction and Applications in Quantitative Proteomics

An introduction to iTRAQ, a widely used method for relative and absolute quantitation of proteins in complex samples.

The New Chapter of Protein Modification Research

Exploring the latest advances in protein modification research and its applications in various fields such as drug discovery and personalized medicine.

Fatty Acids: Types, Roles, and Analysis

Learn about the different types of fatty acids, their roles in the body, and methods for analyzing fatty acids.

Biref Introduction of Short Chain Fatty Acids

Get a brief introduction to short chain fatty acids (SCFAs), important metabolites produced by gut microbiota that play a role in human health and disease.

Phosphoproteomics Reveals Opioid Signaling in the Brain

A study using phosphoproteomics to investigate the signaling pathways involved in opioid activation in the brain.

Methods for Analyzing Protein-Protein Interactions

Learn about various methods used for analyzing protein-protein interactions, including co-immunoprecipitation, yeast two-hybrid system, and surface plasmon resonance.

Brief Introduction of Protein-Protein Interaction (PPI)

Learn about the basics of protein-protein interaction (PPI), including the principles, methods, and applications of studying PPI in biological systems.

Rapid Tumor Protein Quantification: A New Proteomics Method

A new method for rapid quantification of tumor proteins using mass spectrometry is described in this blog post.

Brief Introduction of Peptidomics

Get a brief introduction to peptidomics, the study of peptides and their biological functions using mass spectrometry-based techniques.

Mass Spectrometry-based Peptidomics for Biomarker Discovery

Discover the powerful mass spectrometry-based peptidomics approach for biomarker discovery in clinical and research applications.

GlycoFiler & QTOF Enable High-Res Glycoprotein Drug Analysis

Learn how ultra-high resolution QTOF combined with GlycoFiler can be used to facilitate glycoprotein drug development and analysis.

Phosphorylation Analysis by Mass Spectrometry

Discover how mass spectrometry can be used to analyze phosphorylation, a common post-translational modification of proteins.

Brief Introduction of Protein Acetylation

Learn about protein acetylation, a post-translational modification that plays important roles in various cellular processes, and its detection methods.

Agilent Expands Scope with 2018 Strategic Acquisitions

Agilent, a leading life sciences and diagnostics company, expanded its business through acquisitions in 2018. Read about the company's latest moves and how they are shaping the industry.

Strategies for Post-Translational Modifications (PTMs)

Explore the different strategies for studying post-translational modifications (PTMs) in proteins, including mass spectrometry and bioinformatics analysis.

Brief Introduction of Post-Translational Modifications (PTMs)

This article provides a brief introduction to post-translational modifications (PTMs) and their importance in regulating protein function and cellular processes.

Brief Introduction of Glycan Microarrays

Discover the applications and potential of glycan microarrays for studying glycan-protein interactions and glycan-related diseases.

Glycomics Analysis by Mass Spectrometry: An Introduction

Explore the basic concepts and methods of glycomics analysis using mass spectrometry, including glycan structure analysis, glycan quantification, and glycoprotein analysis.

FAQ for Mass Spectrometry Identification

Answers to frequently asked questions about mass spectrometry identification, covering topics such as peptide fragmentation and data analysis.

Mass spectrometry-related techniques for protein identification

Learn about various mass spectrometry-related techniques used in protein identification, including MALDI-TOF and electrospray ionization.

Mastering Western Blotting: Electrophoretic Physics, Membrane Transfer Energetics, and the Mathematics of Signal Quantification

Master Western blotting with this advanced guide covering SDS-PAGE physics, membrane transfer energetics, antibody kinetics, and quantitative signal analysis.

Two dimensional gel electrophoresis (2-DE)

Two-dimensional gel electrophoresis (2-DE) is a powerful technique for separating and analyzing proteins. Discover the principles behind 2-DE and its applications in proteomics research.

Membrane protein identification by shotgun proteomics

Discover how shotgun proteomics can be used for the identification of membrane proteins in this informative blog post.

Mass Spectrometry Innovation Advances Cancer Tissue Study

Read about the latest mass spectrometry technology that allows for precise and accurate cancer tissue analysis, leading to better diagnosis and treatment options for patients.

Protein Sequencing of Edman Degradation

Edman degradation for protein sequencing removes N-terminal amino acids for precise residue identification. Discover its principles and key applications.

De novo peptide sequencing method

Understand the de novo peptide sequencing method using mass spectrometry, including the principles, advantages, and limitations of this technique.

Bottom-up Proteomics and Top-down Proteomics

Understand the differences between bottom-up proteomics and top-down proteomics, two complementary approaches to analyzing proteins.

Proteomics Promotes the Development of Precision Medicine

Discover how proteomics is advancing precision medicine through identification of disease biomarkers and development of targeted therapies.

Protein identification-Peptide mass fingerprinting (PMF)

Learn about the protein identification technique of peptide mass fingerprinting (PMF) and its applications in proteomics research.

Several types of ion source

Understand the different types of ion source in mass spectrometry, including electrospray ionization (ESI), matrix-assisted laser desorption ionization (MALDI), and more.

Several types of mass analyzer

Learn about several types of mass analyzers used in mass spectrometry and how they differ in terms of performance, sensitivity, and resolution.

Metabolism of Aromatic amino acid

Understand the metabolism of aromatic amino acids, including the biosynthesis and degradation pathways and their roles in various biological processes.

Top-down Proteomics for Proteoform Identification

Learn about top-down proteomics, a powerful technique for identifying proteoforms and characterizing protein diversity.

Cholesterol Overview: HDL vs LDL Functions and Differences

Explore the definition, functions, sources, and health effects of cholesterol, including its dual roles as HDL cholesterol and LDL cholesterol.

Protein Identification Methods

Discover the latest protein identification methods for proteomics experiments. Learn about mass spectrometry, protein sequencing, and other analytical techniques for studying proteins in complex biological samples. Stay up-to-date with the latest developments in this rapidly evolving field with Creative Proteomics.

What are Water Soluble Vitamins

Explore the definition, types, sources, functions, and deficiencies of water-soluble vitamins, such as vitamin C and B vitamins.

Extraction of Anthocyanins

Discover the methods for extracting anthocyanins from fruits and vegetables, and the applications of anthocyanins in food, health, and industry.

What is Phytosterols

Learn about phytosterols - plant-based compounds that have cholesterol-lowering properties and potential health benefits.

Methods for Amino Acids Analysis

Amino acids analysis methods include HPLC, GC-MS, and ion-exchange with UV detection. Explore pre-labeling and post-column strategies for precision.

Some Facts You Should Know About Polypeptide Synthesis

Learn about the process of polypeptide synthesis, including the role of ribosomes and transfer RNA (tRNA), and the different stages of translation.

Three Featured Services Researchers Should Know in Creative Proteomics

Learn about the top three services offered by Creative Proteomics that every researcher should know about, including proteomics services, metabolomics services, and bioinformatics services.

How to Design Metabolomics Experiments

A guide to designing metabolomics experiments, covering key considerations such as sample preparation, data analysis, and statistical methods.

Name Some Questions Related to Metabolomics Filed

Learn about the main questions in metabolomics research, such as the identification of biomarkers, the characterization of metabolic pathways, and the investigation of metabolic regulation.

Solid Phase Peptide Synthesis: 4 Key Practical Tips

Discover four useful tips for performing solid-phase peptide synthesis, a common technique used for synthesizing peptides in the laboratory.

HPTLC Detects Diphenhydramine & Naproxen in Tablets

Discover how high-performance thin-layer chromatography (HPTLC) can be used to simultaneously determine the content of diphenhydramine hydrochloride and naproxen sodium in tablets.

Protein Isoelectric Point Detection via IEF Separation

Learn about the principle and steps involved in protein separation and determination of isoelectric point by isoelectric focusing.

Cathepsin L Inhibitor Research in Osteoporosis Therapy

Get insights into the anti-osteoporosis function of cathepsin L inhibitor, including its mechanism of action and potential therapeutic applications.

Benefits of Phenotype Arrays in Proteomics Research

Learn how phenotype array technology can be used for high-throughput screening and profiling of cellular phenotypes in proteomic research.

How to Prepare Samples of Cellular Metabolism

Discover how to prepare samples of cellular metabolism for proteomic analysis and learn about the latest sample preparation techniques.

Preparation and Development of GC Capillary Column

Learn about the preparation and development of GC capillary columns, an important component in gas chromatography analysis.

Experimental Programs for SILAC in Protein Interaction

Learn about the experimental programs for Stable Isotope Labeling by Amino acids in Cell culture (SILAC) in protein interaction studies, including SILAC-based quantitative proteomics and interactome analysis.

Applications of Protein Array in Diagnostics, Genomic and Proteomics

Protein arrays in genomic and proteomic studies support multiplex assays of enzyme, receptor, and antibody interactions. Explore their diagnostic potential.

Principle and Steps of Protein Sequencing

Discover the principle and steps involved in protein sequencing, including Edman degradation and mass spectrometry.

Introduction and Features of iTRAQ Technology

Learn about iTRAQ technology, a mass spectrometry-based quantitative proteomic approach used for high-throughput protein identification and quantification.

Co-immunoprecipitation Guide: Key Steps & Tips for Success

Learn about the key considerations and best practices for performing co-immunoprecipitation experiments, including sample preparation, antibody selection, and troubleshooting tips.

Protease Inhibitor Use: Tips for Various Experiment Types

Protease inhibitors are essential for preventing protein degradation in various experiments. This blog post provides solutions to common problems encountered in protease inhibitor application.

Detecting Dandelion With High performance Liquid Chromatography

High-performance liquid chromatography (HPLC) can be used to detect various components in plants, including dandelion. Learn about the principles and applications of HPLC in this blog post.

HPLC Method for Detecting Amino Acid

HPLC method for amino acid detection uses fluorescence tagging for precise quantification in proteins. Discover step-by-step analysis and key reagents.

Introduction for Three Kinds of Protein Labeling

Explore the different protein labeling methods available for proteomics research, including SILAC, TMT, and iTRAQ.

Protein Array in Proteomics

An overview of protein arrays and their applications in proteomics research, including high-throughput protein analysis and interaction mapping.

Common Protease Inhibitors

Discover common protease inhibitors and their uses in proteomic research, as well as their potential pitfalls and limitations.

Methods for Protein and Protein Interaction Experiment

Discover methods for studying protein and protein interactions using proteomics and other biochemical techniques.

Theory and Function of NMR

Understand the theory and function of nuclear magnetic resonance (NMR) spectroscopy, including the basic principles, types of NMR, and applications in chemistry, biology, and medicine.

Ingredient Analysis of Edible Oil

Find out how edible oil can be analyzed for its ingredient content and quality using advanced proteomic techniques.

LC-MS in Environmental Protection: Applications & Impact

Learn about the basics of liquid chromatography-mass spectrometry (LC-MS), its different types, and its applications in analytical chemistry and proteomics.

The Method for Analysis of Natural Gas by Gas Chromatography

Discover the method for analysis of natural gas by gas chromatography, including the principles of the technique, the equipment needed, and the sample preparation process.

Details About Protein Sequencing Experiment

Discover the details about protein sequencing experiment, including protein fragmentation methods and the Edman degradation method.

Experience and Tips in LC-MS/MS Quantification

LC-MS/MS quantification techniques guide you through Q1 scan, MRM setup, and optimization steps. Gain insights into effective proteomics workflows.

Protein Nitrosylation and Parkinson’s Disease

Discover the link between protein nitrosylation and Parkinson's disease, including the mechanism of nitrosylation and its role in the development of the disease.

How to Detect the Intracellular Protein Phosphorylation

Discover the methods used for detecting intracellular protein phosphorylation and the importance of this process in cell signaling pathways.

Approaches for Analyzing Protein Array Data with J Express

Learn about the useful approach of J-Express for analyzing protein array data and gaining insights into protein interactions.