Results 101 to 110 of about 72,115 (280)

Functional consequences of seven novel mutations in the CYP11B1 Gene: four mutations associated with nonclassic and three mutations causing classic 11 -Hydroxylase Deficiency [PDF]

open access: yes, 2010
Context: Steroid 11β-hydroxylase (CYP11B1) deficiency (11OHD) is the second most common form of congenital adrenal hyperplasia (CAH). Cases of nonclassic 11OHD are rare compared with the incidence of nonclassic 21-hydroxylase deficiency.
Araujo-Vilar, D.   +18 more
core   +2 more sources

Pancreatic Neuroendocrine Tumor Leading to a Diagnosis of Multiple Endocrine Neoplasia Type 1

open access: yesDEN Open, Volume 6, Issue 1, April 2026.
ABSTRACT Pancreatic neuroendocrine neoplasms are rare but occasionally encountered. They are generally highly vascularized solid tumors, often round in shape with clear boundaries, defined contours, and a homogeneous internal structure. However, they can also present with atypical features, such as cystic degeneration, hemorrhage, calcification, and ...
Noriyuki Hirakawa   +9 more
wiley   +1 more source

Fetal testosterone and autistic traits [PDF]

open access: yes, 2009
Studies of amniotic testosterone in humans suggest that fetal testosterone (fT) is related to specific (but not all) sexually dimorphic aspects of cognition and behaviour.
Altman   +93 more
core   +1 more source

An Evaluation of Oral Subchronic Toxicity of Maizinol (UP165), a Zea mays Leaf Extract

open access: yesJournal of Applied Toxicology, Volume 46, Issue 3, Page 932-949, March 2026.
ABSTRACT Maize (Zea mays) has been consumed by humans for millennia and represents the third most abundant crop grown globally. Maize and maize‐derived products have a long history of safe consumption from bread and other cereal products in human diets worldwide. Aside from key dietary components like carbohydrates and proteins, the corn plant contains
J. Kyle Weston   +2 more
wiley   +1 more source

The ACTH test in the diagnosis of hirsutism

open access: yesSão Paulo Medical Journal
The ACTH test has been used to confirm the diagnosis of adrenal insufficiency and the classic and the non-classic adrenal hyperplasia due to the 3-HSD, 21 OH e 110H deficiencies.
Marco Fábio Prata Lima   +5 more
doaj   +1 more source

DEVELOPMENT OF POLYCYSTIC OVARY SYNDROME IN A PATIENT SUFFERING FROM CLASSIC CONGENITAL ADRENAL CORTICAL HYPERPLASIA

open access: yesКубанский научный медицинский вестник, 2017
Aim. To demostrate the complexity of the diagnosis and the consequences of the effect of insufficient hormone replacement therapy on the prognosis of the patient with the viril form of congenital adrenal cortical hyperplasia. Materials and methods.
L. A. IVANOV   +5 more
doaj   +1 more source

Benign Adrenal Adenomas Are Associated With Reduced Prevalence of Hospitalised Patients With COVID‐19

open access: yesClinical Endocrinology, Volume 104, Issue 3, Page 207-214, March 2026.
ABSTRACT Introduction Adrenal incidentalomas (AI) are commonly found on imaging done for indications other than to assess the adrenal glands. Prevalence increases with age and is around 10% in people over 80 years. The majority of AIs are benign adenomas, with 20%−50% exhibiting mild autonomous cortisol secretion (MACS).
Alan Kelsall   +4 more
wiley   +1 more source

Efficacy and Tolerability of Metyrapone in Mild Autonomous Cortisol Secretion: Real‐World Findings From Clinical Practice

open access: yesClinical Endocrinology, Volume 104, Issue 3, Page 215-221, March 2026.
ABSTRACT Objective Mild autonomous cortisol secretion (MACS) is associated with increased cardiometabolic risk factors including hypertension, type 2 diabetes and dyslipidaemia. By using evening doses of metyrapone, a short‐acting 11‐β hydroxylase inhibitor, it has been shown that it is possible to reset the abnormal circadian cortisol rhythm in MACS ...
Simon Berry   +3 more
wiley   +1 more source

The diversity of abnormal hormone receptors in adrenal Cushing's syndrome allows novel pharmacological therapies

open access: yesBrazilian Journal of Medical and Biological Research, 2000
Recent studies from several groups have indicated that abnormal or ectopic expression and function of adrenal receptors for various hormones may regulate cortisol production in ACTH-independent hypercortisolism.
Lacroix A.   +4 more
doaj  

Resting Cerebrovascular Haemodynamics and Dynamic Assessment of Cerebrovascular Function in Polycystic Ovary Syndrome

open access: yesClinical Endocrinology, Volume 104, Issue 3, Page 245-254, March 2026.
ABSTRACT Objective Despite an increased cerebrovascular disease risk, the impact of Polycystic Ovary Syndrome (PCOS) on cerebrovascular haemodynamics and function is unknown. This study characterised cerebrovascular haemodynamics and function in women with PCOS versus healthy controls. Design Case‐control study.
Cory T. Richards   +13 more
wiley   +1 more source

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