Pathophysiological and Clinical Aspects of Gonadal Development


 

Our group intends to understand the mechanisms regulating the development of the gonads during foetal and postnatal life. It also intends to understand the pathophysiology of the hypothalamic-pituitary-gonadal axis abnormalities and to contribute to diagnosis and management.

 

Main projects

  • Molecular androgen-dependent mechanisms underlying pubertal maturation of the testis.
  • Oestrogen-dependent molecular mechanisms underlying AMH regulation in the testis.
  • Relevance of Human FSH Carbohydrates on the Regulation of Sertoli Cell Function in Development.
  • Early diagnosis of central hypogonadism in males.
  • Cancer treatment effects on somatic gonad cells in childhood and puberty.
  • Correlation between ultrastructural phenotype and steroidogenic capacity of hiPSC cells.
  • Phenotype-genotype correlation in genetic spermatic pathologies.

 

Staff members

Rodolfo REY 

Romina GRINSPON

Mariela URRUTIA

Lourdes CORREA BRITO

Sebastián CASTRO

Franco Gino BRUNELLO [IQUIBICEN]

Jimena LÓPEZ DASCAL

Marianela MAIER

 

National Collaborators

Gabriela Finkielstain: Takeda Pharma, Buenos Aires

Pablo Knoblovits: Hospital Italiano de Buenos Aires

Pablo Costanzo: Hospital Italiano de Buenos Aires

Caroline Lamb: IBYME (CONICET), Buenos Aires

Marcelo Martí: Facultad de Ciencias Exactas y Naturales (UBA), Buenos Aires

Néstor Pacenza: Unidad Asistencial Dr. Cesar Milstein, Buenos Aires

Daniel Yankelevich: Practia Global, Buenos Aires

 

International Collaborators

Faisal Ahmed: University of Glasgow, Glasgow, UK

Yee-Ming Chan: Boston Children’s Hospital, Boston, MA, USA

Nathalie Josso: Centre de Recherche Saint-Antoine (CRSA), INSERM, Sorbonne Université, Paris, France

Jean-Yves Picard: Centre de Recherche Saint-Antoine (CRSA), INSERM, Sorbonne Université, Paris, France

Nathalie di Clemente: Centre de Recherche Saint-Antoine (CRSA), INSERM, Sorbonne Université, Paris, France

Pablo Lapunzina: Hospital La Paz, Madrid, Spain

Julián Nevado: Hospital La Paz, Madrid, Spain