Search Results

You are looking at 21 - 30 of 1,486 items for :

  • Refine by access: Content accessible to me x
Clear All
Juan Pedro Martinez-Barbera Developmental Biology and Cancer Programme, Institute of Child Health, Birth Defects Research Centre, University College London, 30 Guilford Street, WC1N 1EH London, UK

Search for other papers by Juan Pedro Martinez-Barbera in
Google Scholar
PubMed
Close

-catenin-accumulating clusters are unique to ACP and are not present in any other pituitary tumours, including the papillary form of CP ( Hofmann et al . 2006 ). In addition, the Wnt/β-catenin pathway was shown to be active in the cell clusters, as was revealed by the

Free access
Pouneh K Fazeli Neuroendocrine Unit, Massachusetts General Hospital, 55 Fruit Street, Bulfinch 457, Boston, Massachusetts 02114, USA

Search for other papers by Pouneh K Fazeli in
Google Scholar
PubMed
Close
and
Anne Klibanski Neuroendocrine Unit, Massachusetts General Hospital, 55 Fruit Street, Bulfinch 457, Boston, Massachusetts 02114, USA

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

Introduction Insulin-like growth factor 1 (IGF1) is a hormone produced primarily by the liver and regulated by growth hormone (GH) secretion by the somatotroph cells of the anterior pituitary gland. Many, but not all, of the actions of GH are

Free access
Sunita M C De Sousa Endocrine & Metabolic Unit, Royal Adelaide Hospital, Adelaide, Australia
South Australian Adult Genetics Unit, Royal Adelaide Hospital, Adelaide, Australia
Adelaide Medical School, University of Adelaide, Adelaide, Australia

Search for other papers by Sunita M C De Sousa in
Google Scholar
PubMed
Close
,
Nèle F Lenders Department of Endocrinology, St Vincent’s Hospital, Sydney, NSW, Australia
Garvan Institute of Medical Research, Sydney, NSW, Australia
St Vincent’s Clinical School, University of New South Wales, Sydney, NSW, Australia

Search for other papers by Nèle F Lenders in
Google Scholar
PubMed
Close
,
Lydia S Lamb Garvan Institute of Medical Research, Sydney, NSW, Australia
St Vincent’s Clinical School, University of New South Wales, Sydney, NSW, Australia

Search for other papers by Lydia S Lamb in
Google Scholar
PubMed
Close
,
Warrick J Inder Department of Diabetes and Endocrinology, Princess Alexandra Hospital, Brisbane, Australia
Academy for Medical Education, Faculty of Medicine, the University of Queensland, Brisbane, Australia

Search for other papers by Warrick J Inder in
Google Scholar
PubMed
Close
, and
Ann McCormack Department of Endocrinology, St Vincent’s Hospital, Sydney, NSW, Australia
Garvan Institute of Medical Research, Sydney, NSW, Australia
St Vincent’s Clinical School, University of New South Wales, Sydney, NSW, Australia

Search for other papers by Ann McCormack in
Google Scholar
PubMed
Close

Introduction The pituitary gland, residing in the bony sella turcica, is composed of the anterior lobe (adenohypophysis) derived from oral ectoderm and the posterior lobe (neurohypophysis) derived from neuroectoderm. The anterior lobe contains

Free access
Eun Jig Lee Endocrinology, Metabolism, and Molecular Medicine, Northwestern University, Feinberg School of Medicine, Chicago, Illinois 60611, USA

Search for other papers by Eun Jig Lee in
Google Scholar
PubMed
Close
and
J Larry Jameson Endocrinology, Metabolism, and Molecular Medicine, Northwestern University, Feinberg School of Medicine, Chicago, Illinois 60611, USA

Search for other papers by J Larry Jameson in
Google Scholar
PubMed
Close

. Gene therapy for endocrine disorders, including pituitary diseases, is still at an early stage. Although a variety of pre-clinical models have been examined, there have been no attempts to use gene therapy for the treatment of pituitary diseases in

Free access
Abby J Sarkar Endocrinology Program and Department of Animal Sciences, Rutgers, The State University of New Jersey, 84 Lipman Drive, New Brunswick, New Jersey 08901, USA

Search for other papers by Abby J Sarkar in
Google Scholar
PubMed
Close
,
Kirti Chaturvedi Endocrinology Program and Department of Animal Sciences, Rutgers, The State University of New Jersey, 84 Lipman Drive, New Brunswick, New Jersey 08901, USA

Search for other papers by Kirti Chaturvedi in
Google Scholar
PubMed
Close
,
Cui Ping Chen Endocrinology Program and Department of Animal Sciences, Rutgers, The State University of New Jersey, 84 Lipman Drive, New Brunswick, New Jersey 08901, USA

Search for other papers by Cui Ping Chen in
Google Scholar
PubMed
Close
, and
Dipak K Sarkar Endocrinology Program and Department of Animal Sciences, Rutgers, The State University of New Jersey, 84 Lipman Drive, New Brunswick, New Jersey 08901, USA

Search for other papers by Dipak K Sarkar in
Google Scholar
PubMed
Close

occurring neoplasms in the human pituitary ( Hardy et al. 1980 ), are vascularized tumors in some animal models ( Gorczyca & Hardy 1988 , Schecter et al. 1988 ). In the human pituitary, a relationship between increased vascularity and several aspects of

Free access
Hyun Joon Kim Division of Reproductive Sciences, Department of Anatomy and Neurobiology, Department of Biology, Department of Animal Science and Environment, Institut de Genetique et de Biologie Moleculaire et Cellulaire (CNRS, Institut Clinique de la Souris, Department of Obstetrics, Department of Molecular and Biomedical Pharmacology, Department of Clinical Sciences, University of Kentucky, Lexington, Kentucky 40536, USA
Division of Reproductive Sciences, Department of Anatomy and Neurobiology, Department of Biology, Department of Animal Science and Environment, Institut de Genetique et de Biologie Moleculaire et Cellulaire (CNRS, Institut Clinique de la Souris, Department of Obstetrics, Department of Molecular and Biomedical Pharmacology, Department of Clinical Sciences, University of Kentucky, Lexington, Kentucky 40536, USA

Search for other papers by Hyun Joon Kim in
Google Scholar
PubMed
Close
,
Mary C Gieske Division of Reproductive Sciences, Department of Anatomy and Neurobiology, Department of Biology, Department of Animal Science and Environment, Institut de Genetique et de Biologie Moleculaire et Cellulaire (CNRS, Institut Clinique de la Souris, Department of Obstetrics, Department of Molecular and Biomedical Pharmacology, Department of Clinical Sciences, University of Kentucky, Lexington, Kentucky 40536, USA
Division of Reproductive Sciences, Department of Anatomy and Neurobiology, Department of Biology, Department of Animal Science and Environment, Institut de Genetique et de Biologie Moleculaire et Cellulaire (CNRS, Institut Clinique de la Souris, Department of Obstetrics, Department of Molecular and Biomedical Pharmacology, Department of Clinical Sciences, University of Kentucky, Lexington, Kentucky 40536, USA

Search for other papers by Mary C Gieske in
Google Scholar
PubMed
Close
,
Kourtney L Trudgen Division of Reproductive Sciences, Department of Anatomy and Neurobiology, Department of Biology, Department of Animal Science and Environment, Institut de Genetique et de Biologie Moleculaire et Cellulaire (CNRS, Institut Clinique de la Souris, Department of Obstetrics, Department of Molecular and Biomedical Pharmacology, Department of Clinical Sciences, University of Kentucky, Lexington, Kentucky 40536, USA

Search for other papers by Kourtney L Trudgen in
Google Scholar
PubMed
Close
,
Susan Hudgins-Spivey Division of Reproductive Sciences, Department of Anatomy and Neurobiology, Department of Biology, Department of Animal Science and Environment, Institut de Genetique et de Biologie Moleculaire et Cellulaire (CNRS, Institut Clinique de la Souris, Department of Obstetrics, Department of Molecular and Biomedical Pharmacology, Department of Clinical Sciences, University of Kentucky, Lexington, Kentucky 40536, USA

Search for other papers by Susan Hudgins-Spivey in
Google Scholar
PubMed
Close
,
Beob Gyun Kim Division of Reproductive Sciences, Department of Anatomy and Neurobiology, Department of Biology, Department of Animal Science and Environment, Institut de Genetique et de Biologie Moleculaire et Cellulaire (CNRS, Institut Clinique de la Souris, Department of Obstetrics, Department of Molecular and Biomedical Pharmacology, Department of Clinical Sciences, University of Kentucky, Lexington, Kentucky 40536, USA

Search for other papers by Beob Gyun Kim in
Google Scholar
PubMed
Close
,
Andree Krust Division of Reproductive Sciences, Department of Anatomy and Neurobiology, Department of Biology, Department of Animal Science and Environment, Institut de Genetique et de Biologie Moleculaire et Cellulaire (CNRS, Institut Clinique de la Souris, Department of Obstetrics, Department of Molecular and Biomedical Pharmacology, Department of Clinical Sciences, University of Kentucky, Lexington, Kentucky 40536, USA
Division of Reproductive Sciences, Department of Anatomy and Neurobiology, Department of Biology, Department of Animal Science and Environment, Institut de Genetique et de Biologie Moleculaire et Cellulaire (CNRS, Institut Clinique de la Souris, Department of Obstetrics, Department of Molecular and Biomedical Pharmacology, Department of Clinical Sciences, University of Kentucky, Lexington, Kentucky 40536, USA

Search for other papers by Andree Krust in
Google Scholar
PubMed
Close
,
Pierre Chambon Division of Reproductive Sciences, Department of Anatomy and Neurobiology, Department of Biology, Department of Animal Science and Environment, Institut de Genetique et de Biologie Moleculaire et Cellulaire (CNRS, Institut Clinique de la Souris, Department of Obstetrics, Department of Molecular and Biomedical Pharmacology, Department of Clinical Sciences, University of Kentucky, Lexington, Kentucky 40536, USA
Division of Reproductive Sciences, Department of Anatomy and Neurobiology, Department of Biology, Department of Animal Science and Environment, Institut de Genetique et de Biologie Moleculaire et Cellulaire (CNRS, Institut Clinique de la Souris, Department of Obstetrics, Department of Molecular and Biomedical Pharmacology, Department of Clinical Sciences, University of Kentucky, Lexington, Kentucky 40536, USA

Search for other papers by Pierre Chambon in
Google Scholar
PubMed
Close
,
Jae-Wook Jeong Division of Reproductive Sciences, Department of Anatomy and Neurobiology, Department of Biology, Department of Animal Science and Environment, Institut de Genetique et de Biologie Moleculaire et Cellulaire (CNRS, Institut Clinique de la Souris, Department of Obstetrics, Department of Molecular and Biomedical Pharmacology, Department of Clinical Sciences, University of Kentucky, Lexington, Kentucky 40536, USA

Search for other papers by Jae-Wook Jeong in
Google Scholar
PubMed
Close
,
Eric Blalock Division of Reproductive Sciences, Department of Anatomy and Neurobiology, Department of Biology, Department of Animal Science and Environment, Institut de Genetique et de Biologie Moleculaire et Cellulaire (CNRS, Institut Clinique de la Souris, Department of Obstetrics, Department of Molecular and Biomedical Pharmacology, Department of Clinical Sciences, University of Kentucky, Lexington, Kentucky 40536, USA

Search for other papers by Eric Blalock in
Google Scholar
PubMed
Close
, and
CheMyong Ko Division of Reproductive Sciences, Department of Anatomy and Neurobiology, Department of Biology, Department of Animal Science and Environment, Institut de Genetique et de Biologie Moleculaire et Cellulaire (CNRS, Institut Clinique de la Souris, Department of Obstetrics, Department of Molecular and Biomedical Pharmacology, Department of Clinical Sciences, University of Kentucky, Lexington, Kentucky 40536, USA
Division of Reproductive Sciences, Department of Anatomy and Neurobiology, Department of Biology, Department of Animal Science and Environment, Institut de Genetique et de Biologie Moleculaire et Cellulaire (CNRS, Institut Clinique de la Souris, Department of Obstetrics, Department of Molecular and Biomedical Pharmacology, Department of Clinical Sciences, University of Kentucky, Lexington, Kentucky 40536, USA

Search for other papers by CheMyong Ko in
Google Scholar
PubMed
Close

Introduction The ovarian steroid estradiol (E 2 ) plays a critical physiological role in inducing the LH surge by acting on both the hypothalamus and the pituitary ( Clarke 2002 , Christian et al . 2005 ). While much focus has been placed on the

Free access
Mone Zaidi The Mount Sinai Bone Program, Department of Medicine, Icahn School of Medicine at Mount Sinai, New York, New York, USA

Search for other papers by Mone Zaidi in
Google Scholar
PubMed
Close
,
Maria I New The Mount Sinai Bone Program, Department of Medicine, Icahn School of Medicine at Mount Sinai, New York, New York, USA

Search for other papers by Maria I New in
Google Scholar
PubMed
Close
,
Harry C Blair The Pittsburgh VA Medical Center and Departments of Pathology and of Cell Biology, University of Pittsburgh School of Medicine, Pittsburgh, Pennsylvania, USA

Search for other papers by Harry C Blair in
Google Scholar
PubMed
Close
,
Alberta Zallone Department of Histology, University of Bari, Bari, Italy

Search for other papers by Alberta Zallone in
Google Scholar
PubMed
Close
,
Ramkumarie Baliram The Mount Sinai Bone Program, Department of Medicine, Icahn School of Medicine at Mount Sinai, New York, New York, USA

Search for other papers by Ramkumarie Baliram in
Google Scholar
PubMed
Close
,
Terry F Davies The Mount Sinai Bone Program, Department of Medicine, Icahn School of Medicine at Mount Sinai, New York, New York, USA

Search for other papers by Terry F Davies in
Google Scholar
PubMed
Close
,
Christopher Cardozo The Mount Sinai Bone Program, Department of Medicine, Icahn School of Medicine at Mount Sinai, New York, New York, USA

Search for other papers by Christopher Cardozo in
Google Scholar
PubMed
Close
,
James Iqbal The Mount Sinai Bone Program, Department of Medicine, Icahn School of Medicine at Mount Sinai, New York, New York, USA

Search for other papers by James Iqbal in
Google Scholar
PubMed
Close
,
Li Sun The Mount Sinai Bone Program, Department of Medicine, Icahn School of Medicine at Mount Sinai, New York, New York, USA

Search for other papers by Li Sun in
Google Scholar
PubMed
Close
,
Clifford J Rosen Maine Medical Center Research Institute, Scarborough, Maine, USA

Search for other papers by Clifford J Rosen in
Google Scholar
PubMed
Close
, and
Tony Yuen The Mount Sinai Bone Program, Department of Medicine, Icahn School of Medicine at Mount Sinai, New York, New York, USA

Search for other papers by Tony Yuen in
Google Scholar
PubMed
Close

Introduction It has become increasingly clear that pituitary hormones that have traditionally been seen as regulators of single bodily processes, including endocrine functions, have additional roles in physiology. The global deletion of these

Free access
Liliana del V Sosa Universidad Nacional de Córdoba, Facultad de Ciencias Médicas, Centro de Microscopía Electrónica – Consejo Nacional de Investigaciones Científicas Técnicas (CONICET) Instituto de Investigaciones en Ciencias de la Salud, Córdoba, Argentina

Search for other papers by Liliana del V Sosa in
Google Scholar
PubMed
Close
,
Juan P Petiti Universidad Nacional de Córdoba, Facultad de Ciencias Médicas, Centro de Microscopía Electrónica – Consejo Nacional de Investigaciones Científicas Técnicas (CONICET) Instituto de Investigaciones en Ciencias de la Salud, Córdoba, Argentina

Search for other papers by Juan P Petiti in
Google Scholar
PubMed
Close
,
Florencia Picech Universidad Nacional de Córdoba, Facultad de Ciencias Médicas, Centro de Microscopía Electrónica – Consejo Nacional de Investigaciones Científicas Técnicas (CONICET) Instituto de Investigaciones en Ciencias de la Salud, Córdoba, Argentina

Search for other papers by Florencia Picech in
Google Scholar
PubMed
Close
,
Sabrina Chumpen Universidad Nacional de Córdoba, Facultad de Ciencias Químicas, CIQUIBIC-CONICET, Cordoba, Argentina

Search for other papers by Sabrina Chumpen in
Google Scholar
PubMed
Close
,
Juan P Nicola Universidad Nacional de Córdoba, Facultad de Ciencias Químicas, CIBICI-CONICET, Cordoba, Argentina

Search for other papers by Juan P Nicola in
Google Scholar
PubMed
Close
,
Pablo Perez Universidad Nacional de Córdoba, Facultad de Ciencias Médicas, Centro de Microscopía Electrónica – Consejo Nacional de Investigaciones Científicas Técnicas (CONICET) Instituto de Investigaciones en Ciencias de la Salud, Córdoba, Argentina

Search for other papers by Pablo Perez in
Google Scholar
PubMed
Close
,
Ana De Paul Universidad Nacional de Córdoba, Facultad de Ciencias Médicas, Centro de Microscopía Electrónica – Consejo Nacional de Investigaciones Científicas Técnicas (CONICET) Instituto de Investigaciones en Ciencias de la Salud, Córdoba, Argentina

Search for other papers by Ana De Paul in
Google Scholar
PubMed
Close
,
Javier Valdez-Taubas Universidad Nacional de Córdoba, Facultad de Ciencias Químicas, CIQUIBIC-CONICET, Cordoba, Argentina

Search for other papers by Javier Valdez-Taubas in
Google Scholar
PubMed
Close
,
Silvina Gutierrez Universidad Nacional de Córdoba, Facultad de Ciencias Médicas, Centro de Microscopía Electrónica – Consejo Nacional de Investigaciones Científicas Técnicas (CONICET) Instituto de Investigaciones en Ciencias de la Salud, Córdoba, Argentina

Search for other papers by Silvina Gutierrez in
Google Scholar
PubMed
Close
, and
Alicia I Torres Universidad Nacional de Córdoba, Facultad de Ciencias Médicas, Centro de Microscopía Electrónica – Consejo Nacional de Investigaciones Científicas Técnicas (CONICET) Instituto de Investigaciones en Ciencias de la Salud, Córdoba, Argentina

Search for other papers by Alicia I Torres in
Google Scholar
PubMed
Close

tumours, such as pituitary adenomas ( Spady et al . 1999 ). Most of the effects of oestrogen are mediated through its two receptors: oestrogen receptor alpha (ERα) and beta (ERβ) ( Mitchner et al . 1998 ). ERα expression has been detected in both normal

Free access
Kyriaki S Alatzoglou Clinical and Academic Lead in Endocrinology, Developmental Endocrinology Research Group, Clinical and Molecular Genetics Unit, UCL Institute of Child Health, 30 Guilford Street, London WC1N 1EH, UK

Search for other papers by Kyriaki S Alatzoglou in
Google Scholar
PubMed
Close
,
Daniel Kelberman Clinical and Academic Lead in Endocrinology, Developmental Endocrinology Research Group, Clinical and Molecular Genetics Unit, UCL Institute of Child Health, 30 Guilford Street, London WC1N 1EH, UK

Search for other papers by Daniel Kelberman in
Google Scholar
PubMed
Close
, and
Mehul T Dattani Clinical and Academic Lead in Endocrinology, Developmental Endocrinology Research Group, Clinical and Molecular Genetics Unit, UCL Institute of Child Health, 30 Guilford Street, London WC1N 1EH, UK

Search for other papers by Mehul T Dattani in
Google Scholar
PubMed
Close

Introduction The pituitary gland is a central regulator of growth, metabolism, reproduction and homeostasis. It consists of three lobes: the anterior and the later-involuting intermediate lobe form the adenohypophysis, while the neurohypophysis

Free access
Takahiro Nemoto Department of Physiology, Nippon Medical School, 1-1-5 Sendagi, Bunkyo-ku, Tokyo 113-8602, Japan

Search for other papers by Takahiro Nemoto in
Google Scholar
PubMed
Close
,
Azusa Iwasaki-Sekino Department of Physiology, Nippon Medical School, 1-1-5 Sendagi, Bunkyo-ku, Tokyo 113-8602, Japan

Search for other papers by Azusa Iwasaki-Sekino in
Google Scholar
PubMed
Close
,
Naoko Yamauchi Department of Physiology, Nippon Medical School, 1-1-5 Sendagi, Bunkyo-ku, Tokyo 113-8602, Japan

Search for other papers by Naoko Yamauchi in
Google Scholar
PubMed
Close
, and
Tamotsu Shibasaki Department of Physiology, Nippon Medical School, 1-1-5 Sendagi, Bunkyo-ku, Tokyo 113-8602, Japan

Search for other papers by Tamotsu Shibasaki in
Google Scholar
PubMed
Close

specific affinities for the CRF 2 receptor ( Hsu & Hsueh 2001 , Reyes et al. 2001 ). An immunohistochemical study has shown that Ucn 2-like immunoreactivity is present in the posterior pituitary and atria of mice ( Hsu & Hsueh 2001 ), while

Free access