Bioavailable Testosterone Predicts a Lower Risk of Alzheimer's Disease in Older Men

Autor: Rachel L.C. Wong, Bernard M.Y. Cheung, Ping-Yiu Yik, Karen S.L. Lam, Sidney Tam, Leung-Wing Chu, You-Qiang Song, John E. Morley

Publikováno v: Journal of Alzheimer's Disease. 21:1335-1345

There is a paucity of data on the relationship between testosterone and Alzheimer's disease (AD) in older men. The objective of the present study was to investigate the effects of serum total testosterone (TT), bioavailable testosterone (BT), and sex

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d8ee7eabb33577f73dff459d73aad144
https://doi.org/10.3233/jad-2010-100027

Contents Vol. 27, 2009

Autor: Carlo Caltagirone, Ladson Hinton, M. Quintana, Brynjar Fure, Björn Hultberg, S. de Sola, Walter Valfrè, Elisa Rubino, Ronald E. Gangnon, Massimo Musicco, Mary N. Haan, Giuseppina D’Amico, Giuseppe Gambina, Jane E. Mahoney, Leiv Sandvik, Laurel A. Beckett, Douglas Hinerfeld, Serena Mosti, Jørgen Wagle, Peter St George-Hyslop, Lorenzo Pinessi, Brynhild Stensrød, G. Sánchez-Benavides, Patrizia Ferrero, Yan Li, Salvatore Gallone, Carey E. Gleason, Richard J. Caselli, Giuseppe Moretto, Yolanda Hagar, J. Peña-Casanova, Denisa Baci, Giovanna Vaula, L Ulizzi, Stephen P. Baker, Ekaterina Rogaeva, Renato Scacchi, Giorgetta Cappa, Karin Nilsson, Barbara L. Fischer, Lars Gustafson, Keith A. Josephs, Ping-Yiu Yik, Eugenia Rota, Knut Engedal, R.M. Manero, Bradley F. Boeve, Barbara A. Evans, Leung-Wing Chu, S. Quiñones-Úbeda, Rosa Maria Corbo, Torgeir Bruun Wyller, Luca Cravello, Zhong Li, Preben Bo Mortensen, Concetta Di Lorenzo, Innocenzo Rainero, Alexander Kurz, Lars Vedel Kessing, James E. Evans, Katie Palmer, Majaz Moonis, Kevin J. Kane, Thien Kieu Thi Phung, Kjell Flekkøy, Kristin L. Eiklid, Brendan J. Kelley, Hector M. González, Giovanna Salamone, Joan M. Swearer, You-Qiang Song, Horst Bickel, Nancy West, Gunhild Waldemar, Daniel A. Pollen, P Fenoglio, Federica Lupo, Lasse Farner, Birgitte Bo Andersen, Dan M Mungas

Publikováno v: Dementia and Geriatric Cognitive Disorders. 27:I-VI

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::9066ebedcefc6b32676a60a6c3f706b8
https://doi.org/10.1159/000231516

Bioavailable testosterone is associated with a reduced risk of amnestic mild cognitive impairment in older men

Autor: Ping-Yiu Yik, Bernard M.Y. Cheung, Wilson J. C. Tsui, You-Qiang Song, Sidney Tam, Leung-Wing Chu, John E. Morley, Rachel L.C. Wong, Peter W. H. Lee, Karen S.L. Lam

Publikováno v: Clinical Endocrinology. 68:589-598

Summary Objective We investigated the risk of amnestic mild cognitive impairment (aMCI) in relation to serum bioavailable (BT) and total testosterone (TT) levels in older men. Design, setting and subjects A cross-sectional study in an ambulatory sett

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::6af13e95142dd67206f9572edcd3f38c
https://doi.org/10.1111/j.1365-2265.2007.03094.x

Intron 2 (T/C) CYP46 Polymorphism Is Associated with Alzheimer’s Disease in Chinese Patients

Autor: Y.Q. Chen, Ping-Yiu Yik, Yan Li, Bernard M.Y. Cheung, W. Mak, K.M. Ng, R.Y.H Leung, You-Qiang Song, P. St. George-Hyslop, Dong-Yan Jin, Leung-Wing Chu

Publikováno v: Dementia and Geriatric Cognitive Disorders. 22:399-404

Background: Cholesterol metabolism has been implicated in the pathophysiology of Alzheimer’s disease (AD), and cholesterol-related genes are plausible candidate genes for AD. Genetic association of CYP46A1 polymorphisms with AD had been under exten

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e8b6bd589e8f8e385e56f9dad7cd6b88
https://doi.org/10.1159/000095723

O3‐03‐05: Late‐life body mass index and waist circumference decrease progressively in amnestic mild cognitive impairment and Alzheimer's disease

Autor: You-Qiang Song, Leung-Wing Chu, Sidney Tam, Ping-Yiu Yik, Bernard M.Y. Cheung, Peter W. H. Lee, Karen S.L. Lam

Publikováno v: Alzheimer's & Dementia. 5

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::3cf0c3a6d40a24bb856b84815129e38d
https://doi.org/10.1016/j.jalz.2009.05.443