Results 281 to 290 of about 204,221 (349)

Limited Clinical Impact of Androgen Receptor Repeat Length (CAG and GGC) in Klinefelter Syndrome: A Multivariable Analysis

open access: yesAndrology, EarlyView.
ABSTRACT Background Klinefelter syndrome (KS) is characterized by marked phenotypic heterogeneity that might be influenced by genetic modifiers, including androgen receptor (AR) repeat length (CAGn and GGCn). The clinical relevance of these repeat lengths in patients with KS before testosterone replacement therapy (TRT) remains unclear.
Andrea Graziani   +8 more
wiley   +1 more source

Adenosine—A Regulator of Human Testicular Peritubular Cells

open access: yesAndrology, EarlyView.
ABSTRACT Background Extracellular purines, in particular ATP and adenosine, are regulators of physiological and pathophysiological processes throughout the human body. Roles in the human testis are emerging and include actions on peritubular cells, which form the wall of seminiferous tubules.
Lina Scholz   +12 more
wiley   +1 more source

Coronary Artery Disease and Preoperative Coronary Angiography in Elective Thoracic Endovascular Aortic Repair: A Retrospective Cohort Study. [PDF]

open access: yesJ Cardiovasc Dev Dis
Hamiko M   +11 more
europepmc   +1 more source

Bone Health and Aging in Klinefelter Syndrome

open access: yesAndrology, EarlyView.
ABSTRACT Klinefelter syndrome (KS) is typically diagnosed in young adults, but advances in prenatal testing have led to its recognition at a much earlier age. Conversely, diagnosis in late adulthood remains uncommon, but still occurs. Independently from the age at diagnosis, KS individuals now receive more accurate and tailored care management than in ...
Filippo Vignali   +4 more
wiley   +1 more source

Decoding neuronal vulnerability: Multidimensional analysis of D1R- and D2R- medium-sized spiny neurons in Huntington's disease. [PDF]

open access: yesBrain Pathol
Bergonzoni G   +22 more
europepmc   +1 more source

Maternal deaths in the UK before and during the COVID‐19 pandemic

open access: yesActa Obstetricia et Gynecologica Scandinavica, EarlyView.
During the COVID‐19 pandemic, there was a significant increase in the rate of maternal mortality, particularly from direct causes of death. This was accompanied by a greater prevalence of mental health and social complexities amongst the women who died, underscoring the importance of maintaining equitable care access during future crises.
Allison Felker, Marian Knight
wiley   +1 more source

Neural Networks and Multivariate Analysis Based on Geochemical Data to Determine Stone Provenance From Ancient Calabrian Quarries (Southern Italy)

open access: yesArchaeometry, EarlyView.
ABSTRACT This study shows an innovative approach to determine the origin of some Calabrian rocks quarried used in ancient times. Twenty‐five quarries, distributed in all the Calabrian provinces (Southern Italy), were studied and sampled. Ten samples were taken from each quarry, for a total of 250 samples.
Domenico Miriello   +5 more
wiley   +1 more source

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