Search Results

You are looking at 1 - 10 of 254 items for :

  • "pituitary adenoma" x
  • Refine by access: All content x
Clear All
Katharina Lampichler Division of Endocrinology and Metabolism, Clinical Institute of Neurology, Department of Biomedical Imaging and Image‐Guided Therapy, Division of Neurosurgery, Division of Nephrology, Department of Internal Medicine III

Search for other papers by Katharina Lampichler in
Google Scholar
PubMed
Close
,
Patricio Ferrer Division of Endocrinology and Metabolism, Clinical Institute of Neurology, Department of Biomedical Imaging and Image‐Guided Therapy, Division of Neurosurgery, Division of Nephrology, Department of Internal Medicine III

Search for other papers by Patricio Ferrer in
Google Scholar
PubMed
Close
,
Greisa Vila Division of Endocrinology and Metabolism, Clinical Institute of Neurology, Department of Biomedical Imaging and Image‐Guided Therapy, Division of Neurosurgery, Division of Nephrology, Department of Internal Medicine III

Search for other papers by Greisa Vila in
Google Scholar
PubMed
Close
,
Mirjam I Lutz Division of Endocrinology and Metabolism, Clinical Institute of Neurology, Department of Biomedical Imaging and Image‐Guided Therapy, Division of Neurosurgery, Division of Nephrology, Department of Internal Medicine III

Search for other papers by Mirjam I Lutz in
Google Scholar
PubMed
Close
,
Florian Wolf Division of Endocrinology and Metabolism, Clinical Institute of Neurology, Department of Biomedical Imaging and Image‐Guided Therapy, Division of Neurosurgery, Division of Nephrology, Department of Internal Medicine III

Search for other papers by Florian Wolf in
Google Scholar
PubMed
Close
,
Engelbert Knosp Division of Endocrinology and Metabolism, Clinical Institute of Neurology, Department of Biomedical Imaging and Image‐Guided Therapy, Division of Neurosurgery, Division of Nephrology, Department of Internal Medicine III

Search for other papers by Engelbert Knosp in
Google Scholar
PubMed
Close
,
Ludwig Wagner Division of Endocrinology and Metabolism, Clinical Institute of Neurology, Department of Biomedical Imaging and Image‐Guided Therapy, Division of Neurosurgery, Division of Nephrology, Department of Internal Medicine III

Search for other papers by Ludwig Wagner in
Google Scholar
PubMed
Close
,
Anton Luger Division of Endocrinology and Metabolism, Clinical Institute of Neurology, Department of Biomedical Imaging and Image‐Guided Therapy, Division of Neurosurgery, Division of Nephrology, Department of Internal Medicine III

Search for other papers by Anton Luger in
Google Scholar
PubMed
Close
, and
Sabina Baumgartner-Parzer Division of Endocrinology and Metabolism, Clinical Institute of Neurology, Department of Biomedical Imaging and Image‐Guided Therapy, Division of Neurosurgery, Division of Nephrology, Department of Internal Medicine III

Search for other papers by Sabina Baumgartner-Parzer in
Google Scholar
PubMed
Close

Introduction The anterior pituitary gland is a key regulator of the endocrine system. During the life-span it undergoes extensive remodeling responding to metabolic changes and is therefore prone to tumor formation. Pituitary adenomas are the most

Free access
R Formosa Department of Medicine, Faculty of Medicine and Surgery, University of Malta, Msida, Malta

Search for other papers by R Formosa in
Google Scholar
PubMed
Close
,
J Borg Department of Applied Biomedical Science, Faculty of Health Sciences, University of Malta, Msida, Malta

Search for other papers by J Borg in
Google Scholar
PubMed
Close
, and
J Vassallo Department of Medicine, Faculty of Medicine and Surgery, University of Malta, Msida, Malta
Department of Medicine, Neuroendocrine Clinic, Mater Dei Hospital, Msida, Malta

Search for other papers by J Vassallo in
Google Scholar
PubMed
Close

Introduction Pituitary adenomas (PA) represent the commonest cranial neoplasms and vary in size, type and aggressiveness. Clinically relevant PAs result in symptoms due to hormonal hypersecretion, intracranial mass effects or secondary

Open access
Eric Monsalves Institute of Medical Science

Department of Medical Biophysics University of Toronto, Toronto, Ontario, Canada

Division of Neurosurgery Toronto Western Hospital, 399 Bathurst Street, 4W-439, Toronto, Ontario, Canada M5T 2S8

Ontario Cancer Institute Princess Margaret Hospital, Toronto, Ontario, Canada

Endocrine Oncology Site Group Princess Margaret Hospital, Toronto, Ontario, Canada

Department of Laboratory Medicine and Pathobiology University of Toronto, Toronto, Ontario, Canada
Institute of Medical Science

Department of Medical Biophysics University of Toronto, Toronto, Ontario, Canada

Division of Neurosurgery Toronto Western Hospital, 399 Bathurst Street, 4W-439, Toronto, Ontario, Canada M5T 2S8

Ontario Cancer Institute Princess Margaret Hospital, Toronto, Ontario, Canada

Endocrine Oncology Site Group Princess Margaret Hospital, Toronto, Ontario, Canada

Department of Laboratory Medicine and Pathobiology University of Toronto, Toronto, Ontario, Canada

Search for other papers by Eric Monsalves in
Google Scholar
PubMed
Close
,
Kyle Juraschka Institute of Medical Science

Department of Medical Biophysics University of Toronto, Toronto, Ontario, Canada

Division of Neurosurgery Toronto Western Hospital, 399 Bathurst Street, 4W-439, Toronto, Ontario, Canada M5T 2S8

Ontario Cancer Institute Princess Margaret Hospital, Toronto, Ontario, Canada

Endocrine Oncology Site Group Princess Margaret Hospital, Toronto, Ontario, Canada

Department of Laboratory Medicine and Pathobiology University of Toronto, Toronto, Ontario, Canada

Search for other papers by Kyle Juraschka in
Google Scholar
PubMed
Close
,
Toru Tateno Institute of Medical Science

Department of Medical Biophysics University of Toronto, Toronto, Ontario, Canada

Division of Neurosurgery Toronto Western Hospital, 399 Bathurst Street, 4W-439, Toronto, Ontario, Canada M5T 2S8

Ontario Cancer Institute Princess Margaret Hospital, Toronto, Ontario, Canada

Endocrine Oncology Site Group Princess Margaret Hospital, Toronto, Ontario, Canada

Department of Laboratory Medicine and Pathobiology University of Toronto, Toronto, Ontario, Canada

Search for other papers by Toru Tateno in
Google Scholar
PubMed
Close
,
Sameer Agnihotri Institute of Medical Science

Department of Medical Biophysics University of Toronto, Toronto, Ontario, Canada

Division of Neurosurgery Toronto Western Hospital, 399 Bathurst Street, 4W-439, Toronto, Ontario, Canada M5T 2S8

Ontario Cancer Institute Princess Margaret Hospital, Toronto, Ontario, Canada

Endocrine Oncology Site Group Princess Margaret Hospital, Toronto, Ontario, Canada

Department of Laboratory Medicine and Pathobiology University of Toronto, Toronto, Ontario, Canada

Search for other papers by Sameer Agnihotri in
Google Scholar
PubMed
Close
,
Sylvia L Asa Institute of Medical Science

Department of Medical Biophysics University of Toronto, Toronto, Ontario, Canada

Division of Neurosurgery Toronto Western Hospital, 399 Bathurst Street, 4W-439, Toronto, Ontario, Canada M5T 2S8

Ontario Cancer Institute Princess Margaret Hospital, Toronto, Ontario, Canada

Endocrine Oncology Site Group Princess Margaret Hospital, Toronto, Ontario, Canada

Department of Laboratory Medicine and Pathobiology University of Toronto, Toronto, Ontario, Canada

Search for other papers by Sylvia L Asa in
Google Scholar
PubMed
Close
,
Shereen Ezzat Institute of Medical Science

Department of Medical Biophysics University of Toronto, Toronto, Ontario, Canada

Division of Neurosurgery Toronto Western Hospital, 399 Bathurst Street, 4W-439, Toronto, Ontario, Canada M5T 2S8

Ontario Cancer Institute Princess Margaret Hospital, Toronto, Ontario, Canada

Endocrine Oncology Site Group Princess Margaret Hospital, Toronto, Ontario, Canada

Department of Laboratory Medicine and Pathobiology University of Toronto, Toronto, Ontario, Canada
Institute of Medical Science

Department of Medical Biophysics University of Toronto, Toronto, Ontario, Canada

Division of Neurosurgery Toronto Western Hospital, 399 Bathurst Street, 4W-439, Toronto, Ontario, Canada M5T 2S8

Ontario Cancer Institute Princess Margaret Hospital, Toronto, Ontario, Canada

Endocrine Oncology Site Group Princess Margaret Hospital, Toronto, Ontario, Canada

Department of Laboratory Medicine and Pathobiology University of Toronto, Toronto, Ontario, Canada
Institute of Medical Science

Department of Medical Biophysics University of Toronto, Toronto, Ontario, Canada

Division of Neurosurgery Toronto Western Hospital, 399 Bathurst Street, 4W-439, Toronto, Ontario, Canada M5T 2S8

Ontario Cancer Institute Princess Margaret Hospital, Toronto, Ontario, Canada

Endocrine Oncology Site Group Princess Margaret Hospital, Toronto, Ontario, Canada

Department of Laboratory Medicine and Pathobiology University of Toronto, Toronto, Ontario, Canada

Search for other papers by Shereen Ezzat in
Google Scholar
PubMed
Close
, and
Gelareh Zadeh Institute of Medical Science

Department of Medical Biophysics University of Toronto, Toronto, Ontario, Canada

Division of Neurosurgery Toronto Western Hospital, 399 Bathurst Street, 4W-439, Toronto, Ontario, Canada M5T 2S8

Ontario Cancer Institute Princess Margaret Hospital, Toronto, Ontario, Canada

Endocrine Oncology Site Group Princess Margaret Hospital, Toronto, Ontario, Canada

Department of Laboratory Medicine and Pathobiology University of Toronto, Toronto, Ontario, Canada
Institute of Medical Science

Department of Medical Biophysics University of Toronto, Toronto, Ontario, Canada

Division of Neurosurgery Toronto Western Hospital, 399 Bathurst Street, 4W-439, Toronto, Ontario, Canada M5T 2S8

Ontario Cancer Institute Princess Margaret Hospital, Toronto, Ontario, Canada

Endocrine Oncology Site Group Princess Margaret Hospital, Toronto, Ontario, Canada

Department of Laboratory Medicine and Pathobiology University of Toronto, Toronto, Ontario, Canada

Search for other papers by Gelareh Zadeh in
Google Scholar
PubMed
Close

Introduction Pituitary adenomas (PAs) are common intracranial neoplasms accounting for up to 25% of primary brain tumors ( Asa & Ezzat 2009 ). A large proportion of PAs are prolactinomas, although most macroadenomas are clinically nonfunctional

Free access
Thomas Cuny Aix-Marseille University, CNRS, CRN2M UMR7286, Marseille, France

Search for other papers by Thomas Cuny in
Google Scholar
PubMed
Close
,
Caroline Zeiller Aix-Marseille University, CNRS, CRN2M UMR7286, Marseille, France

Search for other papers by Caroline Zeiller in
Google Scholar
PubMed
Close
,
Martin Bidlingmaier Endocrine Research Unit, Medizinische Klinik und Poliklinik IV, Klinikum der LMU, Munich, Germany

Search for other papers by Martin Bidlingmaier in
Google Scholar
PubMed
Close
,
Céline Défilles Aix-Marseille University, CNRS, CRN2M UMR7286, Marseille, France

Search for other papers by Céline Défilles in
Google Scholar
PubMed
Close
,
Catherine Roche APHM, Conception, Laboratory of Molecular Biology, Marseille, France

Search for other papers by Catherine Roche in
Google Scholar
PubMed
Close
,
Marie-Pierre Blanchard Aix-Marseille University, CNRS, CRN2M UMR7286, Marseille, France

Search for other papers by Marie-Pierre Blanchard in
Google Scholar
PubMed
Close
,
Marily Theodoropoulou Department of Endocrinology, Max Planck Institute of Psychiatry, Munich, Germany

Search for other papers by Marily Theodoropoulou in
Google Scholar
PubMed
Close
,
Thomas Graillon Aix-Marseille University, CNRS, CRN2M UMR7286, Marseille, France
APHM Timone, Department of Neurosurgery, Marseille, France

Search for other papers by Thomas Graillon in
Google Scholar
PubMed
Close
,
Morgane Pertuit APHM, Conception, Laboratory of Molecular Biology, Marseille, France

Search for other papers by Morgane Pertuit in
Google Scholar
PubMed
Close
,
Dominique Figarella-Branger APHM Timone, Laboratory of Neuropathology and Aix-Marseille University, INSERM, CRO2 UMR911, Marseille, France

Search for other papers by Dominique Figarella-Branger in
Google Scholar
PubMed
Close
,
Alain Enjalbert Aix-Marseille University, CNRS, CRN2M UMR7286, Marseille, France
APHM, Conception, Laboratory of Molecular Biology, Marseille, France

Search for other papers by Alain Enjalbert in
Google Scholar
PubMed
Close
,
Thierry Brue Aix-Marseille University, CNRS, CRN2M UMR7286, Marseille, France
APHM Conception, Department of Endocrinology, Marseille, France

Search for other papers by Thierry Brue in
Google Scholar
PubMed
Close
, and
Anne Barlier Aix-Marseille University, CNRS, CRN2M UMR7286, Marseille, France
APHM, Conception, Laboratory of Molecular Biology, Marseille, France

Search for other papers by Anne Barlier in
Google Scholar
PubMed
Close

secretion and cellular viability of both primary cultures of human GH-secreting pituitary adenomas and of the rat somatolactotroph GH4C1 cell line. Design and methods Patients This in vitro study included somatotroph tumors from patients

Open access
Francesca Branzoli Paris Brain Institute - Institut du Cerveau (ICM), Center for Neuroimaging Research (CENIR), Paris, France
Sorbonne University, UMR S 1127, Inserm U 1127, CNRS UMR 7225, ICM, Paris, France

Search for other papers by Francesca Branzoli in
Google Scholar
PubMed
Close
,
Betty Salgues Sorbonne University, nuclear medicine department, Pitié-Salpêtrière Hospital, Assistance -Publique Hôpitaux de Paris, Paris, France
Paris Cardiovascular Research Center (PARCC), Inserm, Paris, France

Search for other papers by Betty Salgues in
Google Scholar
PubMed
Close
,
Małgorzata Marjańska Center for Magnetic Resonance Research, Department of Radiology, University of Minnesota, Minneapolis, Minnesota, USA

Search for other papers by Małgorzata Marjańska in
Google Scholar
PubMed
Close
,
Marie Laloi-Michelin Endocrinology department, Lariboisière Hospital, Assistance -Publique Hôpitaux de Paris, Paris, France

Search for other papers by Marie Laloi-Michelin in
Google Scholar
PubMed
Close
,
Philippe Herman ENT unit, Lariboisière Hospital, Assistance -Publique Hôpitaux de Paris, Paris-Cité University, INSERM U1141, Paris, France

Search for other papers by Philippe Herman in
Google Scholar
PubMed
Close
,
Lauriane Le Collen Inserm/CNRS UMR 1283/8199, Pasteur Institute of Lille, EGID, University of Lille, Lille, France
Department of Endocrinology Diabetology, University Hospital Center of Reims, Reims, France
Department of Genetic, University Hospital Center of Reims, Reims, France

Search for other papers by Lauriane Le Collen in
Google Scholar
PubMed
Close
,
Brigitte Delemer Department of Endocrinology Diabetology, University Hospital Center of Reims, Reims, France
CRESTIC EA 3804, University of Reims Champagne Ardenne, UFR Sciences Exactes et Naturelles, Moulin de La Housse, BP 1039, Reims, France

Search for other papers by Brigitte Delemer in
Google Scholar
PubMed
Close
,
Julien Riancho AP-HP, Hôpital Européen Georges Pompidou, Hypertension Unit, and Reference centre for rare adrenal diseases, Paris, France

Search for other papers by Julien Riancho in
Google Scholar
PubMed
Close
,
Emmanuelle Kuhn Pituitary Unit, Pitié-Salpêtrière Hospital APHP, Sorbonne University, Paris, France

Search for other papers by Emmanuelle Kuhn in
Google Scholar
PubMed
Close
,
Christel Jublanc Pituitary Unit, Pitié-Salpêtrière Hospital APHP, Sorbonne University, Paris, France

Search for other papers by Christel Jublanc in
Google Scholar
PubMed
Close
,
Nelly Burnichon Département de médecine génomique des tumeurs et des cancers, AP-HP, Hôpital Européen Georges Pompidou, Paris, France
Université Paris Cité, Inserm, PARCC, Paris, France

Search for other papers by Nelly Burnichon in
Google Scholar
PubMed
Close
,
Laurence Amar AP-HP, Hôpital Européen Georges Pompidou, Hypertension Unit, and Reference centre for rare adrenal diseases, Paris, France
Université Paris Cité, Inserm, PARCC, Paris, France

Search for other papers by Laurence Amar in
Google Scholar
PubMed
Close
,
Judith Favier Université Paris Cité, Inserm, PARCC, Paris, France

Search for other papers by Judith Favier in
Google Scholar
PubMed
Close
,
Anne-Paule Gimenez-Roqueplo Département de médecine génomique des tumeurs et des cancers, AP-HP, Hôpital Européen Georges Pompidou, Paris, France
Université Paris Cité, Inserm, PARCC, Paris, France

Search for other papers by Anne-Paule Gimenez-Roqueplo in
Google Scholar
PubMed
Close
,
Alexandre Buffet Département de médecine génomique des tumeurs et des cancers, AP-HP, Hôpital Européen Georges Pompidou, Paris, France
Université Paris Cité, Inserm, PARCC, Paris, France

Search for other papers by Alexandre Buffet in
Google Scholar
PubMed
Close
, and
Charlotte Lussey-Lepoutre Sorbonne University, nuclear medicine department, Pitié-Salpêtrière Hospital, Assistance -Publique Hôpitaux de Paris, Paris, France
Paris Cardiovascular Research Center (PARCC), Inserm, Paris, France

Search for other papers by Charlotte Lussey-Lepoutre in
Google Scholar
PubMed
Close

Introduction Pituitary adenomas (PAs) are benign tumors and are most frequently sporadic, with inheritance in approximately 5% of cases. The most common familial syndromes predisposing to PAs are familial isolated pituitary adenomas, multiple

Restricted access
Vladimir Vasilev Department of Endocrinology, Centre Hospitalier Universitaire de Liège, University of Liège, Liège, Belgium
Department of Endocrinology, Medical University, Sofia, Bulgaria

Search for other papers by Vladimir Vasilev in
Google Scholar
PubMed
Close
,
Adrian F Daly Department of Endocrinology, Centre Hospitalier Universitaire de Liège, University of Liège, Liège, Belgium

Search for other papers by Adrian F Daly in
Google Scholar
PubMed
Close
,
Giampaolo Trivellin Section on Endocrinology and Genetics Program on Developmental Endocrinology & Genetics (PDEGEN) & Pediatric Endocrinology Inter-Institute Training Program, Eunice Kennedy Shriver National Institute of Child Health & Human Development (NICHD) National Institutes of Health (NIH), Bethesda, Maryland, USA

Search for other papers by Giampaolo Trivellin in
Google Scholar
PubMed
Close
,
Constantine A Stratakis Section on Endocrinology and Genetics Program on Developmental Endocrinology & Genetics (PDEGEN) & Pediatric Endocrinology Inter-Institute Training Program, Eunice Kennedy Shriver National Institute of Child Health & Human Development (NICHD) National Institutes of Health (NIH), Bethesda, Maryland, USA

Search for other papers by Constantine A Stratakis in
Google Scholar
PubMed
Close
,
Sabina Zacharieva Department of Endocrinology, Medical University, Sofia, Bulgaria

Search for other papers by Sabina Zacharieva in
Google Scholar
PubMed
Close
, and
Albert Beckers Department of Endocrinology, Centre Hospitalier Universitaire de Liège, University of Liège, Liège, Belgium

Search for other papers by Albert Beckers in
Google Scholar
PubMed
Close

Introduction Pituitary adenomas are intracranial tumors that occur in 10–15% of individuals in autopsy series and in 20–38% of those undergoing CT/MRI ( Ezzat et al . 2004 , Molitch 2009 , Freda et al . 2011 ). The vast majority of these

Free access
Kari Hemminki
Search for other papers by Kari Hemminki in
Google Scholar
PubMed
Close
,
Asta Försti
Search for other papers by Asta Försti in
Google Scholar
PubMed
Close
, and
Jianguang Ji
Search for other papers by Jianguang Ji in
Google Scholar
PubMed
Close

Introduction Pituitary adenomas are indolent tumors, which account for 10–15% of all diagnosed intracranial neoplasms ( Asa & Ezzat 2002 , DeLellis et al. 2004 ). Small adenomas may occur in up to 15% of pituitary glands examined

Free access
Robert C Fowkes
Search for other papers by Robert C Fowkes in
Google Scholar
PubMed
Close
and
George Vlotides Endocrine Signalling Group, Department of Internal Medicine II, Royal Veterinary College, University of London, Royal College Street, London NW1 0TU, UK

Search for other papers by George Vlotides in
Google Scholar
PubMed
Close

pituitary tumors reported by Kim et al . (2005) and the observed anti-apoptotic actions by HIF1α in a human pituitary adenoma cell line (HP-75; Yoshida et al . 2006 ) could suggest a VEGF-independent HIF1α-mediated regulation of pituitary tumor growth

Free access
Annamaria Colao Department of Molecular and Clinical Endocrinology and Oncology, ‘Federico II’ University, Via Sergio Pansini 5, 80131 Naples, Italy

Search for other papers by Annamaria Colao in
Google Scholar
PubMed
Close
,
Carolina Di Somma Department of Molecular and Clinical Endocrinology and Oncology, ‘Federico II’ University, Via Sergio Pansini 5, 80131 Naples, Italy

Search for other papers by Carolina Di Somma in
Google Scholar
PubMed
Close
,
Rosario Pivonello Department of Molecular and Clinical Endocrinology and Oncology, ‘Federico II’ University, Via Sergio Pansini 5, 80131 Naples, Italy

Search for other papers by Rosario Pivonello in
Google Scholar
PubMed
Close
,
Antongiulio Faggiano Department of Molecular and Clinical Endocrinology and Oncology, ‘Federico II’ University, Via Sergio Pansini 5, 80131 Naples, Italy

Search for other papers by Antongiulio Faggiano in
Google Scholar
PubMed
Close
,
Gaetano Lombardi Department of Molecular and Clinical Endocrinology and Oncology, ‘Federico II’ University, Via Sergio Pansini 5, 80131 Naples, Italy

Search for other papers by Gaetano Lombardi in
Google Scholar
PubMed
Close
, and
Silvia Savastano Department of Molecular and Clinical Endocrinology and Oncology, ‘Federico II’ University, Via Sergio Pansini 5, 80131 Naples, Italy

Search for other papers by Silvia Savastano in
Google Scholar
PubMed
Close

Introduction Non-functioning pituitary adenomas (NFAs) represent a very heterogeneous group of tumours, accounting for 25% of all pituitary adenomas ( Katznelson et al . 1993 ). They often present with macroadenomas that cause neurological symptoms

Free access
Ines Donangelo Pituitary Center, Regenerative Medicine Institute, Cedars‐Sinai Medical Center,

Search for other papers by Ines Donangelo in
Google Scholar
PubMed
Close
,
Song-Guang Ren Pituitary Center, Regenerative Medicine Institute, Cedars‐Sinai Medical Center,

Search for other papers by Song-Guang Ren in
Google Scholar
PubMed
Close
,
Tamar Eigler Pituitary Center, Regenerative Medicine Institute, Cedars‐Sinai Medical Center,

Search for other papers by Tamar Eigler in
Google Scholar
PubMed
Close
,
Clive Svendsen Pituitary Center, Regenerative Medicine Institute, Cedars‐Sinai Medical Center,

Search for other papers by Clive Svendsen in
Google Scholar
PubMed
Close
, and
Shlomo Melmed Pituitary Center, Regenerative Medicine Institute, Cedars‐Sinai Medical Center,

Search for other papers by Shlomo Melmed in
Google Scholar
PubMed
Close

). However, precisely how pituitary adenomas develop and progress and the molecular bases of their unique features are poorly understood. Stem cells are unspecialized cells with the ability to self-renew (ability to go through numerous cycles of cell division

Free access