Results 21 to 30 of about 1,739,242 (280)

Testosterone Deficiency, Cardiac Health, and Older Men [PDF]

International Journal of Endocrinology, 2014
Low levels of testosterone are manifested by erectile dysfunction, reduced sexual desire, and loss of morning erections with increasing numbers of men are being diagnosed and require treatment.
G. Hackett, M. Kirby, A. J. Sinclair
doaj   +2 more sources

Mechanism of testosterone deficiency in the transgenic sickle cell mouse.

PLoS ONE, 2015
Testosterone deficiency is associated with sickle cell disease (SCD), but its underlying mechanism is not known. We investigated the possible occurrence and mechanism of testosterone deficiency in a mouse model of human SCD.
Biljana Musicki, Yuxi Zhang, Haolin Chen, Terry R Brown, Barry R Zirkin, Arthur L Burnett   +5 more
doaj   +2 more sources

Transdermal testosterone replacement therapy in men [PDF]

Drug Design, Development and Therapy, 2014
M Iftekhar Ullah,1 Daniel M Riche,1,2 Christian A Koch1,31Department of Medicine, University of Mississippi Medical Center, 2Department of Pharmacy Practice, The University of Mississippi, 3GV (Sonny) Montgomery VA Medical Center, Jackson, MS ...
Ullah MI, Riche DM, Koch CA
doaj   +1 more source

The British Society for Sexual Medicine Guidelines on Male Adult Testosterone Deficiency, with Statements for Practice

The World Journal of Men's Health, 2023
Testosterone deficiency (TD) is an increasingly common problem with significant health implications, but its diagnosis and management can be challenging.
Geoffrey Hackett, Michael Kirby, R. Rees, T. H. Jones, A. Muneer, M. Livingston, Nick Ossei-Gerning, J. David, Jeff Foster, P. Kalra, S. Ramachandran   +10 more
semanticscholar   +1 more source

The Role of Testosterone in Spermatogenesis: Lessons From Proteome Profiling of Human Spermatozoa in Testosterone Deficiency

Frontiers in Endocrinology, 2022
Testosterone is essential to maintain qualitative spermatogenesis. Nonetheless, no studies have been yet performed in humans to analyze the testosterone-mediated expression of sperm proteins and their importance in reproduction. Thus, this study aimed to
G. Grande, F. Barrachina, Ada Soler-Ventura, M. Jodar, F. Mancini, R. Marana, S. Chiloiro, A. Pontecorvi, R. Oliva, D. Milardi   +9 more
semanticscholar   +1 more source

What Is a Normal Testosterone Level for Young Men? Rethinking the 300 ng/dL Cutoff for Testosterone Deficiency in Men 20-44 Years Old

Journal of Urology, 2022
Purpose: There is an age-related decline in male testosterone production. It is therefore surprising that young men are evaluated for testosterone deficiency with the same cutoff of 300 ng/dL that was developed from samples of older men.
Alex Zhu, Juan J. Andino, S. Daignault-Newton, Z. Chopra, Aruna V. Sarma, J. Dupree   +5 more
semanticscholar   +1 more source

Testosterone Deficiency as One of the Major Endocrine Disorders in Chronic Kidney Disease

Nutrients, 2022
Reduced testosterone concentration is nowadays thought to be one of the main endocrine disorders in chronic kidney disease (CKD). It is caused by the dysfunction of the hypothalamic-pituitary-gonadal axis.
Katarzyna Romejko, Aleksandra Rymarz, Hanna Sadownik, S. Niemczyk   +3 more
semanticscholar   +1 more source

Increased risk of testosterone deficiency is associated with the systemic immune-inflammation index: a population-based cohort study

Frontiers in Endocrinology, 2022
Purpose This study aimed to explore the relationship between serum testosterone levels and systemic immune-inflammation index (SII). Methods Complete SII and serum testosterone data of men over 20 years of age were retrieved from the 2011–2016 National ...
Yong-Chao Li, Ming-Hui Liu, Y. Cui, Ze-Wu Zhu, Jin-Bo Chen, F. Zeng, Meng Gao, Yang Li, Fang Huang, H. Chen   +9 more
semanticscholar   +1 more source

Sleep disorders are associated with testosterone deficiency and erectile dysfunction—a U.S. claims database analysis

International journal of impotence research, 2022
The relationship between male genitourinary conditions and sleep disorders has previously only been reported in single-institution studies with small cohorts.
Pranjal Agrawal, Sajya M. Singh, C. Able, T. Kohn, A. Herati   +4 more
semanticscholar   +1 more source

Relationship between Alcohol Consumption and Testosterone Deficiency according to Facial Flushes among Middle-Aged and Older Korean Men

Korean Journal of Family Medicine, 2022
Background This study examined the relationship between alcohol consumption and total testosterone deficiency based on facial flushing among Korean men.
Kyung-Hee Koh, Sung Soo Kim, Jong-Sung Kim, J. Jung, Seok-Joon Yoon, Won Yoon Suh, Hyun Gu Kim, Namhee Kim   +7 more
semanticscholar   +1 more source