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Proteomics & Metabolomics

Proteomics & Metabolomics

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Featured Articles

Two wooden cubes, one with a green tick on and the other a red cross, with a person pointing to the green tick cube.

Could Authors Be Saying “Goodbye” to the Accept/Reject Decision?

Trying to publish scientific research can be slow, demoralizing and put up barriers to progress. But what if there was another way, one that let authors take more control while making readers more informed about how their peers evaluate the study?

Close up of octopus tentacles.

How To Enter a New Chapter in Academic Publishing

In this interview, Alex Freeman, the founder of Octopus, discusses the progress made since the platform's launch and the ongoing challenges of establishing a new paradigm in academic publishing.

A single floating cell on a blue background.

The Omics Revolution: Multiomics and the Future of Biomedical Research

Combining different types of omics data offers tantalizing opportunities to gain a more comprehensive overview of cellular systems. This article will explore some of the latest advances in multiomics analysis that have opened up new frontiers in cell biology.

Latest Articles

Avery Cunningham stands wearing a bucket hat and sunglasses and holding a transgender pride flag.

Founder of STEM, LGBTQ & You Discusses Inclusivity in Science

In this interview, Avery Cunningham discusses the creation of STEM, LGBTQ & You, his experiences as a queer person in STEMM and the barriers that face LGBTQ+ individuals in the field.

Microscopy image of neuroblast hyperplasia (increased number of precursor nerve cells, shown on the left), within a collection of nerve cell bodies or ganglion from a neuroblastoma-prone mouse.

Discovery of Key Genetic Driver in Neuroblastoma Paves Way to New Therapeutic Approaches

Scientists have taken a fresh approach to finding a way to target neuroblastoma, the most common solid tumor of infancy. Their novel gene target could offer hope for finding alternative treatments with fewer long-term side effects.

Two leaf cutter ants on a branch carrying pieces of cut leaf.

Unlocking Nature's Secrets With Metabolome Informed Proteome Imaging

A new metabolome-informed proteome imaging (MIPI) workflow has been developed for studying microscale microhabitats in complex ecosystems, opening the door to novel explorations and applications in both environmental and clinical settings.

A lady raising her hand in a talk to ask a question.

Separation Scientists Convene To Discuss the Field’s Hottest Topics

The 28th International Symposium on Separation Sciences will be held in Messina, Italy on September 22–25, 2024, featuring oral and poster presentations as well as opportunities for the competitive to demonstrate their separation science prowess.

3D protein molecules showing the molecular backbone

An Introduction to Protein Purification: Methods, Technologies and Applications

The ability to obtain pure proteins is essential for developing drugs, creating vaccines and understanding biological processes. In this article, we discuss what a typical protein purification protocol involves and the various techniques used.

Aerial photograph of a rainforest canopy with a painting of a white conical flask in the center.

LEAF Promotes Greener Laboratory Practices

In this article, we explore the importance of LEAF and how the choice of equipment – together with better habits – can significantly contribute to a greener and more sustainable future for laboratories.

A graph representing normally distributed sample data compared to a hypothesized or population value.

The One Sample T Test

In this article, we will explore some of the theory behind the one sample t test, assumptions of the test, interpretation and a worked example.

Page of a calendar showing a month with three consecutive Saturdays circled.

The Friedman Test

The Friedman test can be used to compare repeated measures or samples, such as following a person's biological functions over time. In this article, we consider its assumptions, when to use it and go through a worked example.

Smiling ladies of different weights representing samples of two populations.

The Z Test

If you want to compare means of continuous variables between two groups or to a hypothesized value, you might need a z test. In this article, we explore the two types of z test, assumptions of the test, interpretation and a worked example.

Woman holding a nebuliser.

Breath Analysis: Revolutionizing Diagnosis and Monitoring of Cystic Fibrosis

Current diagnostic and monitoring techniques for cystic fibrosis can be uncomfortable for the patients. This article explores how breath analysis, an inexhaustible source with a comfortable and non-invasive sampling method, could overcome this challenge.

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