research Synthesis of N-Substituted 3-Oxo-17b- carboxamide-4-aza-5a-androstanes and the Tautomerism of 3-Oxo-4-aza-5-androstenes
Researchers made two new compounds that could be used for medicine.
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research The Influence of Flightless I: Regeneration versus Wound Healing
Blocking RANK signaling might help treat metastatic melanoma, but more research is needed.
research A volatile producing Bacillus subtilis strain from the rhizosphere of Haloxylon ammodendron promotes plant root development
The conclusion is that certain chemicals from Bacillus subtilis help improve plant root growth through a hormone-related process.
research Simultaneous Target-Mediated Drug Disposition-Pharmacodynamic (TMDD-PD) Modeling of Finasteride and Dutasteride: Impact of Target Binding and Turnover on Non-linear Pharmacokinetics
Finasteride and dutasteride's effects are mainly due to target binding saturation and slow enzyme turnover.
research PIEZO1-mediated calcium signaling reinforces mechanical properties of hair follicle stem cells to promote quiescence
PIEZO1 helps keep hair follicle stem cells inactive, affecting hair growth.
research 686 Evaluation of contamination and quantification of drug penetrations studies using Quantitative Mass Spectrometry Imaging
QMSI is a valuable method for studying drug penetration in skin tissues.
research Genetics and other factors in the aetiology of female pattern hair loss
Female pattern hair loss has unclear causes, possibly involving genetics, hormones, and environment, and needs better treatments.
research Mettl3-catalyzed m 6 A regulates histone modifier and modification expression in self-renewing somatic tissue
Mettl3 is essential for normal tissue development and self-renewal by regulating gene expression.
research Nrf2-Mediated Expansion of Pilosebaceous Cells Accelerates Cutaneous Wound Healing
Activating Nrf2 in skin cells speeds up wound healing by increasing the growth of certain stem cells.
research Microneedle-Mediated Transdermal Drug Delivery for the Treatment of Multiple Skin Diseases
Microneedles improve drug delivery for skin diseases, enhancing treatment effectiveness and patient compliance.
research Alopecia Areata
Alopecia Areata is an autoimmune condition causing hair loss with no cure and treatments that often don't work well.
research Alopecia areata update
Half of people with Alopecia Areata may see hair regrowth within a year without treatment, but recovery is unpredictable.
research Wound Healing and Skin Regeneration
Hair growth phase and certain genes can speed up wound healing, while an inflammatory mediator can slow down new hair growth after a wound. Understanding these factors can improve tissue regeneration during wound healing.
research Prevalence of polycystic ovary syndrome in women in China: a large community-based study
PCOS is common among Chinese women of reproductive age and linked to serious metabolic and reproductive issues, especially in obese women.
research Vitamin D and the skin: Physiology and pathophysiology
Vitamin D and its receptor regulate skin functions like cell growth, immunity, hair cycle, and tumor prevention.
research Androgenetic alopecia and cardiovascular risk factors in men and women: A comparative study
Hair loss linked to higher heart disease risk in both men and women.
research Skin biopsy
Correct skin biopsy techniques are crucial to avoid misdiagnosis of skin diseases.
research Updated Treatment for Acne: Targeted Therapy Based on Pathogenesis
Future acne treatments should aggressively target inflammation to prevent scarring.
research Androgens in women
Androgens play a complex role in skin conditions like acne and hair loss in women, and normal blood levels don't always show true androgen status.
research Keratinocytes regulate the function of melanocytes
Keratinocytes control how melanocytes work.
research Analysis of hormone antagonists in clinical and municipal wastewater by isotopic dilution liquid chromatography tandem mass spectrometry
Researchers developed a method to detect hormone-blocking drugs in wastewater and found them in Beijing's sewage, suggesting they can survive sewage treatment.
research Lysophospholipid Mediators in Health and Disease
Lysophospholipids like LPA and S1P are important for hair growth, immune responses, and vascular development, and could be targeted for treating diseases.
research D’orenone blocks polarized tip growth of root hairs by interfering with the PIN2‐mediated auxin transport network in the root apex
D'orenone stops root hair growth by disrupting auxin transport, but adding auxin can reverse this.
research Androgenetic alopecia, metabolic syndrome, and insulin resistance: Is there any association? A case-control study
Hair loss linked to metabolic issues and insulin resistance; early assessment may reduce future health risks.
research Minoxidil improves vascular compliance, restores cerebral blood flow, and alters extracellular matrix gene expression in a model of chronic vascular stiffness
Minoxidil improves blood flow and vessel flexibility, potentially helping with vascular stiffness.
research New onset of alopecia areata in a patient with SARS‐CoV‐2 infection: Possible pathogenetic correlations?
COVID-19 infection may trigger alopecia areata in some patients.
research Premature Adrenarche
Early adrenal gland maturation in young children can be normal, but other serious conditions should be ruled out first.
research Differential effects of melatonin as a broad range UV-damage preventive dermato-endocrine regulator
Melatonin protects skin against UV damage by regulating various cellular processes.
research Determination of cortisone and cortisol in human scalp hair using an improved LC-MS/MS-based method
Cortisone in hair is a more reliable indicator of stress hormone exposure than cortisol.
research The CD44+ALDH+ Population of Human Keratinocytes Is Enriched for Epidermal Stem Cells with Long-Term Repopulating Ability
Certain human skin cells marked by CD44 and ALDH are rich in stem cells capable of long-term skin renewal.