Life Science Articles

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How to Generate Stable Cell Lines

This article describes the process of transfection (a technique used to insert DNA into cells) and gives tips for generating a stable cell line.

14 Feb 2020

How do Lateral Flow Immunoassays Work?

This article describes two different types of lateral flow immunoassays and recent improvements that have been made.

14 Feb 2020

What is Phenomics?

Phenomics uses bioimaging, biochemical and molecular analyses to determine the link between DNA sequences and specific phenotypes.

14 Feb 2020

What is 4D Proteomics?

This article details a proteomics method combining four separate techniques for analysis of serum proteins, named 4D proteomics.

14 Feb 2020

Chromatography in Forensic Science

Chromatography is the process by which compounds within a mixture are separated. This article looks at its uses within forensic science.

14 Feb 2020

Protocell Uses in Biology

This article describes what a protocell is and current research investigating the production of synthetic protocells to explore their biological applications.

14 Feb 2020

What is a pH Meter and how does it Work?

pH is a measurable parameter between the values of 0 and 14, provided the concentration of the solution does not exceed 1M.

14 Feb 2020

GC-MS for Biomarker Discovery

GC-MS is a powerful technique for the discovery of biomarkers. Recent studies have demonstrated success for nephrotic syndromes and metabolic diseases.

14 Feb 2020

Applications of 3D X-ray Microscopy

3D X-ray imaging allows analysis of brittle or complex biological materials without damaging them.

14 Feb 2020

How Much CBD and THC Enters the Bloodstream?

Scientists have developed an assay to measure the concentration of cannabinoids in human blood plasma during the use of cannabinoid-containing products.

14 Feb 2020

Two-photon Microscopy Principles and Methodology

Two-photon microscopy provides several advantages to confocal or fluorescence microscopy for imaging thick samples and removing out-of-focus light.

14 Feb 2020

Rabbit Monoclonal Antibodies (RabMab) Benefits

Rabbit monoclonal antibodies refer to antibodies that have been developed in rabbits rather than mice, which are most commonly used to generate antibodies.

14 Feb 2020

Cell Line Authentication using DNA Barcoding

DNA barcoding - the identification of a specific cell line using a genetic sequence - is a solution that has been proposed to solve the issue of cell line contamination.

14 Feb 2020

Photobleaching in Fluorescence Microscopy

Photobleaching is the phenomenon when a fluorophore loses its fluorescence due to damage induced by light.

14 Feb 2020

Importance of Lipidomics in Stem Cell Research

Recent studies have shown that lipids can affect the differentiation of stem cells, including the fate of mesenchymal stem cells.

14 Feb 2020

What are Polarized Light Microscopes and How Do They Work?

Polarized light microscopy enhances image contrast and improves image quality in comparison to other microscopy methods, such as fluorescence microscopy.

14 Feb 2020

Exploring the Structure-Activity Relationship (SAR) of Drugs

The structure-activity relationship (SAR) aids in understanding various aspects of drug discovery, from screening candidates to optimizing their properties.

14 Feb 2020

Counterfeiting drugs is a major problem in both developed and developing countries. It is prevalent in countries where drug regulation and enforcement are weak. Counterfeit drugs include drugs which either do not have any active ingredients, or have different active ingredients, or active ingredients with different strength compared to authentic drugs.

14 Feb 2020

How are the Metabolome and Proteome Related?

As the proteome consists of proteins and metabolome consists of an eclectic mix of molecules, ranging from amino acids to carbohydrates, it is easy to forget that these two groups are intimately connected.

14 Feb 2020

A Guide to Understanding Gene Expression

Being able to analyze gene expression patterns is essential for understanding protein function, biological pathways, and cellular responses to stimuli.

14 Feb 2020