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420-450 / 1000+ results![Evaluation of serum G protein-coupled estrogen receptor 1 (GPER-1) levels in patients with androgenetic alopecia](/images/research/2fb5d84f-d1d0-4e35-809c-b86f2120088d/small/5305.jpg)
research Evaluation of serum G protein-coupled estrogen receptor 1 (GPER-1) levels in patients with androgenetic alopecia
Alopecia patients have less GPER-1, which might affect hair loss.
research MTHFR C677T Polymorphism and Serum Homocysteine Level as Risk Factors of Coronary Heart Disease in Patients with Androgenetic Alopecia: A Case Control Study
research Assessment of Serum Vit D and Serum Ferritin in Female Pattern Androgenic Alopecia
research Assessment of Serum Level of Myostatin in Patients with Androgenetic Alopecia and its Relation to Insulin Resistance
research Evaluation of Serum Amyloid A3 in Young Adult Males with Early Onset of Androgenic Alopecia
research Role of serum androgens and prostate-specific antigen levels in males with androgenetic alopecia
![Estimation of serum aldosterone, free testosterone and DHEA-S and scalp androgen and aldosterone receptors in female androgenetic alopecia. Is the mystery solved?](/images/research/a81bcfbe-ee06-4ddb-9230-d88b883d05a2/small/3296.jpg)
research Estimation of serum aldosterone, free testosterone and DHEA-S and scalp androgen and aldosterone receptors in female androgenetic alopecia. Is the mystery solved?
High aldosterone and free testosterone levels link to female hair loss; testing aldosterone may predict hypertension risk.
![There is no clear association between low serum ferritin and chronic diffuse telogen hair loss](/images/research/ed059aa9-4303-41c6-b4ba-71cb9c2cdb1b/small/25118.jpg)
research There is no clear association between low serum ferritin and chronic diffuse telogen hair loss
Low iron levels are not directly linked to chronic hair loss and iron supplements may not help.
![The Therapeutic Effect and the Changed Serum Zinc Level after Zinc Supplementation in Alopecia Areata Patients Who Had a Low Serum Zinc Level](/images/research/7b310cd1-0011-4a25-b24d-1f4a6a92579c/small/24803.jpg)
research The Therapeutic Effect and the Changed Serum Zinc Level after Zinc Supplementation in Alopecia Areata Patients Who Had a Low Serum Zinc Level
Zinc supplements increased zinc levels in some hair loss patients but didn't significantly improve hair growth.
![Effect of finasteride and/or terazosin on serum PSA: Results of VA cooperative study #359](/images/research/734161bb-1f5e-44d8-8e94-7b542813ccdc/small/2238.jpg)
research Effect of finasteride and/or terazosin on serum PSA: Results of VA cooperative study #359
Finasteride reduces PSA levels, terazosin doesn't affect them, and tracking prostate cancer in patients taking finasteride could be difficult.
![The effect of weight loss and treatment with metformin on serum vaspin levels in women with polycystic ovary syndrome](/images/research/2a5b1149-c67b-4ea4-aa1a-1de346f9d50e/small/25786.jpg)
research The effect of weight loss and treatment with metformin on serum vaspin levels in women with polycystic ovary syndrome
Weight loss and metformin don't significantly change vaspin levels in women with PCOS.
![The role of psychological factors and serum zinc, folate and vitamin B<sub>12</sub>levels in the aetiology of trichodynia: a case-control study](/images/research/bdc30af8-6bd6-4cd7-b116-3a5e15e7649e/small/24765.jpg)
research The role of psychological factors and serum zinc, folate and vitamin B12levels in the aetiology of trichodynia: a case-control study
Psychological factors like depression may be more important than zinc, folate, and vitamin B12 levels in causing scalp pain in people with hair loss.
![The diagnosis of nonclassic congenital adrenal hyperplasia due to 21-hydroxylase deficiency, based on serum basal or post-ACTH stimulation 17-hydroxyprogesterone, can lead to false-positive diagnosis](/images/research/80ebb2b2-e352-4238-a922-89762e3796d7/small/14235.jpg)
research The diagnosis of nonclassic congenital adrenal hyperplasia due to 21-hydroxylase deficiency, based on serum basal or post-ACTH stimulation 17-hydroxyprogesterone, can lead to false-positive diagnosis
Using 17-hydroxyprogesterone levels to diagnose nonclassic congenital adrenal hyperplasia can result in many incorrect diagnoses.
research The effects of biotin supplementation on serum and liver tissue biotinidase enzyme activity and alopecia in rats which were administrated to valproic acid
Biotin supplements increased biotin levels but did not significantly prevent hair loss in rats on valproic acid.
![Radioimmunoassay of Minoxidil in Human Serum](/images/research/4fb95f9f-e4f2-4123-aa5d-daec96c3b36f/small/1774.jpg)
research Radioimmunoassay of Minoxidil in Human Serum
Minoxidil levels measured in human blood.
![A model system for long-term serum-free suspension organ culture of human fetal tissues: experiments on digits and skin from multiple body regions](/images/research/55a20960-60d0-4532-8ddb-2e189dda211a/small/12887.jpg)
research A model system for long-term serum-free suspension organ culture of human fetal tissues: experiments on digits and skin from multiple body regions
Scientists developed a method to grow human fetal skin and digits in a lab for 3-4 weeks, which could help study skin features and understand genetic interactions in tissue formation.
research Demographic Characteristics and Association of Serum Vitamin B12, Ferritin and Thyroid Function with Premature Canities in Indian Patients from an Urban Skin Clinic of North India: A Retrospective Analysis of 71 Cases.
Low levels of vitamin B12 and ferritin are linked to early hair graying.
![Spectrofluorimetric study of finasteride and bovine serum albumin interaction and its application for quantitative determination of finasteride in tablet dosage form](/images/research/2c7690d6-c037-468f-82e5-563777a49777/small/3619.jpg)
research Spectrofluorimetric study of finasteride and bovine serum albumin interaction and its application for quantitative determination of finasteride in tablet dosage form
Method accurately measures finasteride in tablets using finasteride-BSA interaction.
![Gender difference in relationship between serum ferritin and 25-hydroxyvitamin D in Korean adults](/images/research/970dff6f-ce8d-4cbe-9c31-a0993bd41b7b/small/24184.jpg)
research Gender difference in relationship between serum ferritin and 25-hydroxyvitamin D in Korean adults
Men and premenopausal women in Korea show different patterns in iron and vitamin D levels, with no clear pattern for postmenopausal women.
![Evaluation of Anxiety and Levels of Serum B12, Folate, TSH, Ferritin, and Zinc in Telogen Alopecia Patients with Trichodynia](/images/research/f22c2b17-f9d8-45a8-9062-8e4015144ea5/small/14661.jpg)
research Evaluation of Anxiety and Levels of Serum B12, Folate, TSH, Ferritin, and Zinc in Telogen Alopecia Patients with Trichodynia
The study found no link between anxiety, vitamin B12, folate, TSH, ferritin, zinc levels, and trichodynia in telogen alopecia patients.
![Nanomilled Oral Testosterone Plus Dutasteride Effectively Normalizes Serum Testosterone in Normal Men With Induced Hypogonadism](/images/research/8a3e4645-c49a-41e3-b34f-a0eb0c0ef935/small/15159.jpg)
research Nanomilled Oral Testosterone Plus Dutasteride Effectively Normalizes Serum Testosterone in Normal Men With Induced Hypogonadism
A combination of nanomilled oral testosterone and dutasteride normalized testosterone levels in men with low testosterone and is safe for short-term use.
![Increased DHEAS and Decreased Total Testosterone Serum Levels in a Subset of Men with Early-Onset Androgenetic Alopecia: Does a Male PCOS-Equivalent Exist?](/images/research/c6e5c8fd-9b8d-4c45-afad-3671f02a98de/small/4736.jpg)
research Increased DHEAS and Decreased Total Testosterone Serum Levels in a Subset of Men with Early-Onset Androgenetic Alopecia: Does a Male PCOS-Equivalent Exist?
Some men with early hair loss may have a male version of PCOS, affecting hormones and increasing health risks.
![Ovarian Hilus-Cell Hyperplasia and High Serum Testosterone in a Patient With Postmenopausal Virilization](/images/research/efe53d4a-6a72-46cf-884f-c2c4c5613f00/small/20420.jpg)
research Ovarian Hilus-Cell Hyperplasia and High Serum Testosterone in a Patient With Postmenopausal Virilization
A woman's male-like symptoms and high testosterone were due to ovarian hilus-cell hyperplasia, which improved after surgery.
research Determination of 19 Steroid Hormones in Human Serum and Urine Using Liquid Chromatography-Tandem Mass Spectrometry
The method accurately measures 19 steroid hormones in human blood and urine using a small sample and is suitable for large-scale monitoring.
![Do 5α-Reductase Inhibitors Raise Circulating Serum Testosterone Levels? A Comprehensive Review and Meta-Analysis to Explaining Paradoxical Results](/images/research/432cb9b6-72b8-4b6e-88f7-ecb27834fdd5/small/17787.jpg)
research Do 5α-Reductase Inhibitors Raise Circulating Serum Testosterone Levels? A Comprehensive Review and Meta-Analysis to Explaining Paradoxical Results
5α-Reductase inhibitors do not consistently increase testosterone levels in the blood.
![Associations between sun sensitive pigmentary genes and serum prostate specific antigen levels](/images/research/7853dcc8-f422-4026-bc40-b044c3a93f42/small/36103.jpg)
research Associations between sun sensitive pigmentary genes and serum prostate specific antigen levels
Men with less sun-sensitive skin have lower PSA levels, while men with more sun-sensitive skin have higher PSA levels.
![Assessment of the Relationship Between Serum High Molecular Weight Adiponectin Hormone Levels and Insulin Resistance in Patients with Polycystic Ovary Syndrome](/images/research/a6a7aec8-9023-4950-854a-58b638386490/small/13480.jpg)
research Assessment of the Relationship Between Serum High Molecular Weight Adiponectin Hormone Levels and Insulin Resistance in Patients with Polycystic Ovary Syndrome
Women with PCOS have lower adiponectin hormone levels and are more likely to have insulin resistance.
![Effect of finasteride and/or terazosin on serum PSA: Results of VA cooperative study #359](/images/research/400cc8fa-5682-43a1-a098-cde1287f5a07/small/2239.jpg)
research Effect of finasteride and/or terazosin on serum PSA: Results of VA cooperative study #359
Finasteride reduces PSA levels, terazosin doesn't affect them, and tracking prostate cancer in patients taking finasteride could be difficult.