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750-780 / 884 resultsresearch ODP265 Bph, Androgenic Alopecia, and Acne – Markers of Progesterone Deficiency
research Within-person changes of cortisol, dehydroepiandrosterone, testosterone, estradiol, and progesterone in hair across pregnancy, with comparison to a non-pregnant reference group
Hormone levels in hair change during pregnancy, with progesterone increasing significantly compared to non-pregnant women.
research Temporary Relocation during Rest Periods: Relocation Stress and Other Factors Influence Hair Cortisol Concentrations in Horses
Moving horses to new places can increase their stress levels, as shown by higher stress hormone in their hair.
research A quantitative ultra-performance liquid chromatography high-resolution mass spectrometry analysis of steroids from human scalp hair
The method can measure multiple steroids in human hair to study long-term steroid metabolism, especially in newborns and children.
![Simultaneous LC-MS/MS quantification of glucocorticoids, melatonin and its metabolites in hair](/images/research/948c39c6-bbf0-44e4-b37a-d4141daee881/small/21268.jpg)
research Simultaneous LC-MS/MS quantification of glucocorticoids, melatonin and its metabolites in hair
The new method can measure sleep-related hormones in hair effectively and could help track long-term sleep patterns.
research ANDROGENETIC ALOPECIA
Minoxidil was promising for treating male and female pattern baldness in 1994, but more research on genetics and other treatments was needed.
research Correlation between high hair cortisol level and intracranial aneurysm rupture
High levels of cortisol in hair are linked to a greater risk of brain aneurysm rupture.
![Non-invasive biomonitoring of infant exposure to environmental organic pollutants in north-western Spain based on hair analysis. Identification of potential sources](/images/research/e265d6e9-ce15-41b2-bbc4-2f79c0bc567a/small/27009.jpg)
research Non-invasive biomonitoring of infant exposure to environmental organic pollutants in north-western Spain based on hair analysis. Identification of potential sources
Hair analysis shows infants and mothers in north-western Spain are exposed to environmental pollutants, with factors like diet and residence affecting pollutant levels.
![Exosomes: A Promising Strategy for Repair, Regeneration and Treatment of Skin Disorders](/images/research/8761f97b-bd7e-4ba7-a637-067d4aeb8126/small/20613.jpg)
research Exosomes: A Promising Strategy for Repair, Regeneration and Treatment of Skin Disorders
Exosomes could be a promising way to help repair skin and treat skin disorders.
research An Uncommon and Severe Clinical Case of Sarcoptes scabiei Infestation in a Cat
A stray cat with severe scabies recovered after 4 weeks of treatment.
![Characteristics and migration patterns of selenium in soil, crops, and hair within a typical alkaline arid agricultural region of Northwest China](/images/research/33159864-c0e0-4e22-8508-0c9ca59aeeef/small/26712.jpg)
research Characteristics and migration patterns of selenium in soil, crops, and hair within a typical alkaline arid agricultural region of Northwest China
Selenium levels in soil, crops, and human hair in Northwest China are within safe limits.
![Clinical and molecular features in a cohort of Middle Eastern patients with epidermolysis bullosa](/images/research/91308d0a-74bc-456e-906e-9f889989dddb/small/35527.jpg)
research Clinical and molecular features in a cohort of Middle Eastern patients with epidermolysis bullosa
Middle Eastern patients with epidermolysis bullosa show specific genetic mutations linked to different types of the disease.
![The mutational analysis of mitochondrial DNA in maternal inheritance of polycystic ovarian syndrome](/images/research/0ecf9950-ca35-4e60-ba64-506df225e50f/small/20592.jpg)
research The mutational analysis of mitochondrial DNA in maternal inheritance of polycystic ovarian syndrome
Mutations in mitochondrial DNA might significantly contribute to the development of Polycystic Ovarian Syndrome.
![Alopecias: Practical Tips For The Management Of Biopsies And Main Diagnostic Clues For The General Pathologist And Dermatopathologist](/images/research/031bb137-535b-40a1-9c58-ad3419e141fd/small/15673.jpg)
research Alopecias: Practical Tips For The Management Of Biopsies And Main Diagnostic Clues For The General Pathologist And Dermatopathologist
Pathologists need better education and collaboration with dermatologists for accurate alopecia diagnosis.
![Short Communication: Plants used by Sundanese mothers for maternal care in a rural village in Bandung District, West Java, Indonesia](/images/research/6d4f5b5f-57f3-48bb-a1e1-6cc5e8ed1948/small/22762.jpg)
research Short Communication: Plants used by Sundanese mothers for maternal care in a rural village in Bandung District, West Java, Indonesia
Sundanese mothers in a rural village in West Java use plants for maternal care.
![Qual o papel dos inibidores da 5α-redutase no tratamento da alopecia androgenética? Uma revisão baseada na evidência](/images/research/b3549a57-6b38-446f-a176-d0c13857574d/small/20170.jpg)
research Qual o papel dos inibidores da 5α-redutase no tratamento da alopecia androgenética? Uma revisão baseada na evidência
5α-reductase inhibitors are effective for treating hair loss in androgenetic alopecia.
research Strange cutaneous abnormalities and polyposis in an Asiatic man
A Laotian man with unusual skin changes and multiple growths in his gut was diagnosed with Cronkhite-Canada Syndrome and improved with nutritional and immune-based treatments.
research IMPROVEMENT OF ALOPECIA AND DECREASES IN HAIR CORTISOL AND DIHYDROTESTOSTERONE CONCENTRATIONS AFTER THE TOPICAL USE OF PLANT EXTRACTS IN MEN WITH ANDROGENETIC ALOPECIA
![Androgenic hormone profile in patients with androgenetic alopecia](/images/research/add7adf1-9bda-47f7-b724-93a83f9bcaf3/small/3689.jpg)
research Androgenic hormone profile in patients with androgenetic alopecia
People with hair loss have different hormone levels, and these hormones can affect hair growth.
research Serum testosterone and sex hormone binding globulin levels in women with androgenetic alopecia.
![Pathological sequelae of long-haul COVID](/images/research/bc6e4de9-1ca0-49cf-94aa-a35d79c8427a/small/23741.jpg)
research Pathological sequelae of long-haul COVID
Long-haul COVID can cause lasting symptoms affecting many body systems and may be linked to ongoing inflammation and immune system issues.
research Vitamin D: More Than a “Bone-a-Fide” Hormone
Vitamin D is important for bones, hair, blood pressure, and breast development.
![Scarless wound healing: finding the right cells and signals](/images/research/9bc83b0c-cbce-4610-aa2b-e8cea0a18738/small/12769.jpg)
research Scarless wound healing: finding the right cells and signals
The right cells and signals can potentially lead to scarless wound healing, with a mix of natural and external wound healing controllers possibly being the best way to achieve this.
![Intracrine androgen biosynthesis, metabolism and action revisited](/images/research/f125b0de-3ea8-49d8-9709-b4c930631e8d/small/20931.jpg)
research Intracrine androgen biosynthesis, metabolism and action revisited
The document concludes that blocking the internal pathways that create androgens might help treat cancers that depend on sex hormones.
![Toward understanding scarless skin wound healing and pathological scarring](/images/research/4b17f943-818d-4183-984d-9ae404fe530b/small/19343.jpg)
research Toward understanding scarless skin wound healing and pathological scarring
Scarless healing is complex and influenced by genetics and environment, while better understanding could improve scar treatment.
research Disturbance of the Circadian System in Shift Work and Its Health Impact
Shift work disrupts the body's natural clock, leading to health problems.
![Advances in Chitosan-Based Nanoparticles for Drug Delivery](/images/research/58cc07b9-2c9d-4365-877c-d4a97264c229/small/13170.jpg)
research Advances in Chitosan-Based Nanoparticles for Drug Delivery
Chitosan, a natural substance, can be used to create tiny particles that effectively deliver various types of drugs, but more work is needed to improve stability and control of drug release.
research Evolution of hard proteins in the sauropsid integument in relation to the cornification of skin derivatives in amniotes
Hard skin features like scales, feathers, and hair evolved through specific protein changes in different animal groups.
![Scarless wound healing: Transitioning from fetal research to regenerative healing](/images/research/ba54216e-4bf4-4c13-be4b-35016b7ea3e2/small/12739.jpg)
research Scarless wound healing: Transitioning from fetal research to regenerative healing
Understanding how baby skin heals without scars could help develop treatments for adults to heal wounds without leaving scars.