With its new "Omics" buildings, the Institut Pasteur continues its digital revolution

Press Document

The new "Omics" buildings, inaugurated today at the Institut Pasteur, will house outstanding multidisciplinary research teams and state-of-the-art technologies to explore the myriad possibilities offered by the development of computational biology, with the aim of strengthening our ability to tackle the scientific and health challenges of the 21st century. This center of expertise, unique in France, consolidates the Institut Pasteur's position as a major global player with the capability of generating and analyzing big health data and extracting the knowledge needed to advance our understanding of the living world and improve healthcare.

The ability to generate huge volumes of data (biological, clinical, genomic and environmental data, for example) in the field of life sciences is revolutionizing our approach to biology. It represents a massive paradigm shift, opening up new research horizons and a host of possible applications. This is what we mean when we talk about "big data".

In its efforts to analyze and exploit these vast reams of data, biology has turned to a new interdisciplinary approach that draws on mathematical modeling, statistics and computing.

The Institut Pasteur, a pioneer of this revolution, has created a single structure that brings together expertise in a wide range of fields that can be applied to healthcare, including biology, computer science, mathematics, statistics, physics and social sciences. This hub, which boasts cutting-edge equipment for the production and analysis of big data, will strengthen synergies between existing teams while also attracting international expertise, with the aim of tackling new challenges in public health and medicine. Alongside the traditional scientific approach – developing theories and then designing experiments to generate data that will prove or disprove these theories – scientists are adopting another approach, which tackles problems from the opposite angle. This new strategy uses artificial intelligence to extract previously unknown biological correlations from big data. The originality of the Institut Pasteur lies in the complementarity of these two approaches.

Flagship projects in this new multidisciplinary era will analyze the spread of disease outbreaks, examine the evolution of microbes and viruses and their resistance to treatment, and investigate human genomics data to shed light on the factors that predispose some individuals to disease.



The Omics facility is composed of two buildings: the Simone Veil building houses the Biomics Pole and the Alexandre Yersin building houses the Center of Bioinformatics, Biostatistics and Integrative Biology (C3BI).


The mission of the Biomics Pole is to provide expert sequencing services to the scientific community. The laboratory complies with the most stringent technical and safety requirements to meet the technological and technical requirements of scientists. The pole has 14 specialists (engineers and technicians specializing in nucleic acid sequencing techniques, bioinformatics engineers and statisticians), who will have access to 5 state-of-the-art sequencers and a sophisticated robot for the preparation of sequencing libraries.

The pole will be involved in 5 activities:

- genomics (DNA sequencing of microorganisms, bacteria, fungi, parasites and viruses);

- transcriptomics (RNA analysis);

- epigenomics (analysis of epigenetic changes to DNA);

- genotyping (analysis of genetic polymorphisms in humans and mice);

- metagenomics (characterizing communities of microorganisms).


C3BI – Center of Bioinformatics, Biostatistics and Integrative Biology

Launched in 2015 and directed by Olivier Gascuel, the C3BI is a multidisciplinary, cross-functional structure for large-scale data analysis at the Institut Pasteur. The C3BI facilitates cooperation and dialog on bioinformatics issues. It carries out methodological research in the areas of information science and statistics. It also offers the Institut Pasteur's experimental research units a range of sophisticated data analysis services, aided by its membership of the Europe-wide platform for hosting bioinformatics tools and databases (the French branch of ELIXIR).

The C3BI is a joint research and service unit with the CNRS (USR 3756), composed of 13 teams and 174 members from several disciplines. The center has the highest concentration of expertise in the French Institute of Bioinformatics (IFB), with more than 50 research engineers.

The C3BI hosts research units specializing in fields ranging from mathematical modeling and statistics to machine learning and algorithmics. The 6 expert groups in the bioinformatics and biostatistics platform, known as the HUB, support scientists by offering guidance, training and tools to help them manage and analyze their data. A significant part of the C3BI's research activities involves investigating evolution in all its forms: the spread of disease outbreaks, the evolution of microbes and microbial resistance, adaptations and interactions of hosts and pathogens, etc.



Simone Veil (1927-2017), the Institut Pasteur's "white knight"

Simone Veil 2

© Institut Pasteur

On June 12, 1975, Simone Veil, then French Minister of Health and Family, held a meeting with Jacques Monod, President of the Institut Pasteur, and Jean Royer, Chairman of the Board of Directors, to inform them that the government would be increasing its grant to the Institut Pasteur from 20 to 50.5 million francs. This government grant – a huge amount of money at the time – was urgently needed to help the Institut Pasteur overcome the major financial crisis it had been grappling with for several years.

Simone Veil, as the government's representative, saved the Institut Pasteur by giving it the resources it needed to resolve these difficulties, while maintaining its unique status and a degree of autonomy, in line with Louis Pasteur's decision when he set up the Institut Pasteur in 1887. She understood that its unique position in the French public research environment was vital for its success, and ultimately for the scientific visibility of the sector as a whole.

Over the following years, Simone Veil, Jacques Monod and François Jacob worked closely together, and Simone Veil's support for the Institut Pasteur never wavered, enabling it to become more stable, grow in visibility and look to the future with confidence.


Alexandre Yersin (1863-1943), the Indochina adventurer
Discoverer of the plague bacillus.

Alexandre Yersin

© Institut Pasteur / Musée Pasteur

Swiss-born Alexandre Yersin joined the Institut Pasteur in 1885 aged just 22. The following year, with Émile Roux, he discovered the diphtheria toxin. A brilliant scientist, he was also an explorer and pioneer in many fields.

In 1890, he set sail for China. He never returned to Europe. In Yunnan, which in 1894 was facing a devastating plague outbreak, he isolated the plague bacillus, which was named Yersinia pestis after him. He founded the Institut Pasteur in Nha Trang, now part of Vietnam, in 1895.

He studied cattle breeding as a way of producing anti-plague serum. He introduced the rubber tree in Indochina and acclimatized the cinchona tree (for quinine) there. The first latex harvest was purchased in 1904 by Michelin. At the request of Paul Doumer, Governor-General of French Indochina, Alexandre Yersin set up and directed the Hanoi School of Medicine. He was fascinated by everything – his interests ranged from bacteriology to agronomy and astrology.

He was buried in Nha Trang, in Vietnam, and next to his grave there is a small temple that is always decorated with flowers and incense – a great honor for a foreign national.




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