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Related Experiment Video

Updated: Jul 13, 2026

An Aquatic Microbial Metaproteomics Workflow: From Cells to Tryptic Peptides Suitable for Tandem Mass Spectrometry-based Analysis

An Aquatic Microbial Metaproteomics Workflow: From Cells to Tryptic Peptides Suitable for Tandem Mass Spectrometry-based Analysis

Published on: September 15, 2015

Code and context: Prochlorococcus as a model for cross-scale biology.

Maureen L Coleman¹, Sallie W Chisholm

¹Department of Civil and Environmental Engineering, Massachusetts Institute of Technology, Cambridge, MA 02139, USA.

Trends in Microbiology

|August 19, 2007

Summary

Prochlorococcus, a key marine cyanobacterium, is a model for studying biological diversity. Environmental factors like light and nutrients shape its global population dynamics and diversity across scales.

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Published on: December 4, 2021

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An Aquatic Microbial Metaproteomics Workflow: From Cells to Tryptic Peptides Suitable for Tandem Mass Spectrometry-based Analysis

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Published on: September 15, 2015

High-Throughput Metabolic Profiling for Model Refinements of Microalgae

High-Throughput Metabolic Profiling for Model Refinements of Microalgae

Published on: December 4, 2021

Area of Science:

Marine microbiology
Ecosystem dynamics
Systems biology

Background:

Prochlorococcus is a globally abundant marine cyanobacterium.
It serves as a crucial model organism for understanding biological diversity.
Its ecological role and population structure are of significant scientific interest.

Purpose of the Study:

To investigate the influence of environmental factors on Prochlorococcus diversity.
To understand the regulation of biological diversity across multiple scales.
To explore the structure and dynamics of the global Prochlorococcus population.

Main Methods:

Analysis of environmental factors (light, nutrients, predation).
Assessment of Prochlorococcus population structure and dynamics.
Application of systems biology approaches.

Main Results:

Environmental factors differentially impact Prochlorococcus diversity.
New insights into the structure and dynamics of the global Prochlorococcus population have been revealed.
The study highlights the role of environmental drivers in shaping microbial diversity.

Conclusions:

Environmental factors are key regulators of Prochlorococcus diversity.
Prochlorococcus serves as a powerful model for cross-scale systems biology.
Future research using advanced techniques will further elucidate marine microbial ecosystems.