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Susceptibility, tumor progression and resistance
Pujana’s Lab

DESCRIPTION

Targeting cancer complexity at origin and progression

Our research is focused on better understanding breast cancer initiation and, from acquired knowledge, to assess targeted prevention strategies. In parallel, we study pan-cancer vulnerabilities and the connection to a rare, lung metastatic disease, lymphangioleiomyomatosis (LAM).

Miquel Angel Pujana

Group leaders

Principal investigator

Francesca Mateo

Researchers

Research assistant

Roderic Espín

Young investigators

PhD student

Lara Ruiz

Young investigators

PhD student

Arzoo Shabbir

Young investigators

PhD student

Luís Alfaro

Young investigators

PhD student

Analysis of Paired Primary-Metastatic Hormone-Receptor Positive Breast Tumors (HRPBC) Uncovers Potential Novel Drivers of Hormonal Resistance

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PLoS One. 2016 May 19;11(5):e0155840. doi: 10.1371/journal.pone.0155840. eCollection 2016. ABSTRACT We sought to identify genetic variants associated with disease relapse and failure to hormonal treatment in hormone-receptor positive breast cancer (HRPBC). We analyzed a series of HRPBC with distant relapse, by sequencing pairs (n = 11) of tumors (primary and metastases) at >800X. Comparative genomic […]

Study of breast cancer incidence in patients of lymphangioleiomyomatosis

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Breast Cancer Res Treat. 2016 Feb;156(1):195-201. doi: 10.1007/s10549-016-3737-8. Epub 2016 Mar 7. ABSTRACT Molecular evidence has linked the pathophysiology of lymphangioleiomyomatosis (LAM) to that of metastatic breast cancer. Following on this observation, we assessed the association between LAM and subsequent breast cancer. An epidemiological study was carried out using three LAM country cohorts, from Japan, […]

Breast cancer risk variants at 6q25 display different phenotype associations and regulate ESR1, RMND1 and CCDC170

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Nat Genet. 2016 Apr;48(4):374-86. doi: 10.1038/ng.3521. Epub 2016 Feb 29. ABSTRACT We analyzed 3,872 common genetic variants across the ESR1 locus (encoding estrogen receptor α) in 118,816 subjects from three international consortia. We found evidence for at least five independent causal variants, each associated with different phenotype sets, including estrogen receptor (ER(+) or ER(-)) and […]

The acetyltransferase Tip60 contributes to mammary tumorigenesis by modulating DNA repair

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Cell Death Differ. 2016 Jul;23(7):1198-208. doi: 10.1038/cdd.2015.173. Epub 2016 Feb 26. ABSTRACT The acetyltransferase Tip60/Kat5 acetylates both histone and non-histone proteins, and is involved in a variety of biological processes. By acetylating p53, Tip60 controls p53-dependent transcriptional activity and so is implicated as a tumor suppressor. However, many breast cancers with low Tip60 also show […]

Male breast cancer in BRCA1 and BRCA2 mutation carriers: pathology data from the Consortium of Investigators of Modifiers of BRCA1/2

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Breast Cancer Res. 2016 Feb 9;18(1):15. doi: 10.1186/s13058-016-0671-y. ABSTRACT BACKGROUND: BRCA1 and, more commonly, BRCA2 mutations are associated with increased risk of male breast cancer (MBC). However, only a paucity of data exists on the pathology of breast cancers (BCs) in men with BRCA1/2 mutations. Using the largest available dataset, we determined whether MBCs arising […]

The group works and collaborates to decipher the systems mechanisms of cancer development and progression, with the aim of developing more precise preventive and therapeutic approaches. The group combines in silico and wet-lab studies for the purpose of identifying cancer principles and vulnerabilities.

CIMBA – Consortium of Investigators of Modifiers of BRCA1/2

https://cimba.ccge.medschl.cam.ac.uk/

Lobular Breast Cancer

https://lobsterpot.eu/

BRCA1 breast cancer

Khokha Lab

https://medbio.utoronto.ca/faculty/khokha

Hakem Lab

https://medbio.utoronto.ca/faculty/hakem

Maxwell Lab

https://www.bcchr.ca/cmaxwell

Serra Lab

https://vhio.net/biosketch-violeta-serra/

Cancer biology

Schramek Lab

https://schramek.lunenfeld.ca/

Li Lab

https://lilab.smhs.gwu.edu/

Barcellos-Hoff Lab

https://barcelloshofflab.ucsf.edu/principal-investigator

Cancer genetics

De Cid Lab – GCAT

http://www.gcatbiobank.org/

LAM research

Johnson Lab – LAM UK

https://www.nottingham.ac.uk/medicine/people/simon.johnson

Elżbieta Radzikowska

National Tuberculosis and Lung Diseases Research Institute, Poland

Kwiatkowski Lab

https://www.kwiatkowskilab.org/

AELAM

https://www.aelam.org/

VHIR

https://vhir.vallhebron.com/en/research/pneumology

Molina Lab

https://idibell.cat/en/research/translational-medicine-area/cardiovascular-respiratory-and-systemic-diseases-and-cellular-aging-program/pneumology/

Research group photo.Pujana's Lab
Program Against Cancer Therapeutic Resistance

CONTACT US

Campus IDIBELL
(L’Hospitalet del Llobregat)
Hospital Duran i Reynals, Gran Via 199,
L’Hospitalet del Llobregat,
Barcelona 08908
Tel. +34 93 260 7952

Campus IGTP-IJC
(Badalona)
Campus Can Ruti – IGTP – Building Muntanya,
Rd. Can Ruti, Camí de les escoles s/n,
Badalona, Barcelona 08916
Tel. +34 93 554 3069

Campus IDIBGI
(Girona)
Parc Hospitalari Martí i Julià de Salt, Dr. Castany s/n,
Salt, Girona 17190
Tel. +34 872 987 087

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