research Female Pattern Hair Loss with Acromegaly
Hair loss improved after removing pituitary tumor.
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research Secondary Amenorrhea in a 15-Year-Old Girl
A 15-year-old girl with missed periods was diagnosed with a pituitary disorder and treated with hormones and steroids.
research Melasma and Endocrine Disorders
Melasma is a skin condition linked to female hormones, genetics, UV exposure, and certain medications, but not to pituitary, adrenal, or thyroid diseases.
research Current Evaluation of Amenorrhea
Amenorrhea is relatively rare and initial testing should check FSH, TSH, and prolactin levels.
research The Clinical Evaluation of Hirsutism
Hirsutism is excessive hair growth in women often caused by polycystic ovarian syndrome, and identifying the cause is important for managing associated health risks.
research Steroids And Steroid-Like Compounds
Athletes use steroids to enhance performance despite health risks and legal issues, and education on their dangers is needed.
research Is Seborrhea a Sign of Autonomic Impairment in Parkinson's Disease?
Seborrhea in Parkinson's disease may be linked to hormones, not autonomic impairment.
research Studies of the Components of an Oral Contraceptive Agent in Albino Rats: Estrogenic Component
High doses of ethynylestradiol in rats caused growth issues, organ changes, and some tumors, but didn't increase overall tumor rates.
research Current Evaluation of Amenorrhea
Amenorrhea is when a woman doesn't have periods, with primary amenorrhea starting by age 15 or within five years of breast development, and secondary amenorrhea when periods stop for three months. It affects 3-4% of women not pregnant, breastfeeding, or in menopause, mainly due to polycystic ovary syndrome, hypothalamic amenorrhea, hyperprolactinemia, and ovarian failure.
research The Endocrine System and Hair Growth in the Rat
Male rats grow hair faster than females, and certain hormones can slow or slightly increase hair growth, but not significantly beyond natural rates.
research Androgen Receptor in Rat Liver: Characterization and Separation from a Male-Specific Estrogen-Binding Protein
Male rats have androgen receptors in their liver, which are different from proteins that bind estrogen.
research Regression of Pathological Changes Induced by Long-Term Administration of Contraceptive Steroids to Rodents
Some steroid-induced health issues in rodents improved after stopping treatment, but hair loss and eye problems did not.
research Cutaneous Manifestations of Endocrine-Metabolic Disease and Nutritional Deficiency in the Elderly
Skin problems in older people can indicate hormonal diseases, nutritional deficiencies, or conditions like diabetes, menopause, and HIV.
research Prolactin Signaling Influences the Timing Mechanism of the Hair Follicle: Analysis of Hair Growth Cycles in Prolactin Receptor Knockout Mice
Prolactin affects when mice shed and grow hair.
research Molecular Basis of Androgen Action on Human Sexual Desire
Testosterone significantly affects sexual desire in both men and women, but its impact on women is more complex and influenced by psychological factors.
research Maintenance and Restoration of Growth in Thyroidectomized Rats
Thyroid hormone treatments help thyroidectomized rats grow normally.
research Cutaneous Markers of Disorders Affecting Adult Horses
Skin and hair changes in horses can indicate serious diseases, and recognizing these signs is important for treatment and management.
research Secondary Amenorrhea: Causes, Diagnosis, and Treatment
Secondary amenorrhea has many causes and requires thorough evaluation to treat and restore menstrual cycles.
research Skin in Systemic Disease
Skin problems can indicate different diseases inside the body.
research Endocrine Functions of the Testes
The testes produce important hormones like testosterone and others that play key roles in male body functions.
research Disorder of Hair Growth in Hyperprolactinemia
High prolactin levels can cause skin and hair symptoms similar to those caused by hormone imbalances.
research Diabetes Mellitus Remission in a Cat with Hyperadrenocorticism After Cabergoline Treatment
A diabetic cat with another gland issue got better after treatment with cabergoline, no longer needing insulin.
research Pediculosis
Scalp biopsies are important for diagnosing hair loss conditions.
research Induction of Autophagy Improves Skin and Hair Conditions in Dogs with Underlying Diseases
Activating autophagy in dogs with certain diseases improves their skin and hair.
research Case 5: A Very Tall 7-Year-Old Boy with Medulloblastoma
A 7-year-old boy with a brain tumor developed early puberty, which was successfully treated with medication.
research Recent Advances in Neuropeptide-Related Omics and Gene Editing: Spotlight on NPY and Somatostatin and Their Roles in Growth and Food Intake of Fish
New tools show that in fish, NPY increases feeding and somatostatin decreases it.
research Cyclic Cushing Syndrome Caused By An ACTH-Producing Pheochromocytoma
A woman's cyclic Cushing syndrome was caused by a tumor in her adrenal gland that produced ACTH.
research Desmopressin Stimulation Test as a Valuable Tool in Establishing Cushing Syndrome Etiology
The desmopressin stimulation test helped identify an adrenal cause for a patient's Cushing's syndrome.
research Secondary Amenorrhea With Absent Axillary Hair
The patient's long-term symptoms were due to Sheehan's syndrome, which improved with hormone therapy.
research The Treatment of Opioid Addiction Leading to Secondary Adrenal Insufficiency
Long-term treatment with buprenorphine/naloxone for opioid addiction may lead to secondary adrenal insufficiency.