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Trichorrhexis nodosa causes hair to break easily, often affecting young to middle-aged black women.

This review reported that spironolactone, used off-label, is an effective and safe treatment option for adult women with acne, presenting fewer adverse reactions compared to common treatments like antimicrobials, which carry the risk of microbial resistance.

This study found that NNAT is localized in both undifferentiated and differentiated cells across various rat tissues and has cell-specific intracellular localization, suggesting distinct functional roles.

This study by Gao et al. reports that two nonsteroidal selective androgen receptor modulators, S1 and S4, demonstrated tissue-selective actions in rats, suppressing prostate growth while maintaining muscle growth without altering hormone levels.

Tiny particles carrying roxithromycin can effectively target and deliver the drug to hair follicles without irritation.

RNase L suppresses regeneration in mammals.

This study found that nitrate, rather than ammonium, significantly enhances phosphate starvation responses in plants through a regulatory cascade involving NIGT1, SPX, and PHR1 proteins.

This study found that trichorrhexis nodosa, a common cause of unexplained hair loss, is primarily caused by trauma rather than a metabolic defect.

This abstract catalogs resources from the American Society of Plastic Surgeons but presents no research findings.

This review compiles scientific data on Nyctanthes arbor-tristis Linn., highlighting its documented anti-inflammatory, anticancer, and hepatoprotective properties, among others, and recommends future research to further explore the plant's bioactive components and their potential applications.

This study found that RNase L acts as a regeneration repressor gene in mammals, as seen in Rnasel-/- mice which showed increased regenerative capacity and elevated Wound Induced Hair Neogenesis through enhanced IL-36α signaling, suggesting a tradeoff between regeneration and immune regulation.

This study found that nexin 1 mRNA, a potent protease inhibitor, is prevalent in rat follicular papilla cells and may play a role in regulating hair follicular growth.

This paper reviews the role of miRNAs in stem cell therapies and hair follicle growth, reporting no new findings but highlighting recent insights into fertility treatment and wound healing.

This case report describes a man with trichorrhexis nodosa of the beard, who experienced symptomatic improvement after being advised to shave and avoid brushing, confirming the diagnosis.

This study found that a complex extract of Polygonatum sibiricum and Nelumbinis semen improved menopause symptoms in an ovariectomized rat model by enhancing blood lipid metabolism and reducing osteoporosis, without increasing risks of side effects like endometriosis, unlike conventional hormone-replacement therapy.

A 7-year-old girl was diagnosed with Netherton's Syndrome, shown by skin and hair symptoms.

This study reported that mannan oligosaccharides improved the fur quality, immune response, antioxidant status, and gut microbiota of fur-growing raccoon dogs, suggesting they could potentially replace antibiotics in their diet.

This case report describes how nitroglycerin (sublingual) was used to prevent further scalp necrosis during hair restoration surgery, particularly in a patient experiencing early necrosis linked to local anesthetics with epinephrine.

The tropical legume Sesbania rostrata can form nodules in waterlogged conditions using a different method that involves plant hormones and specific genes.

This narrative review attributes antiandrogenic properties to spironolactone, reporting its effectiveness in treating dermatological conditions like alopecia androgenica, acne, and hirsutism, though highlighting necessary attention to potential adverse effects and contraindications.

This study found that topically applied liposomal spherical nucleic acids targeting the IL-17 receptor could effectively reduce psoriasis severity in preclinical models.

In this study, norgalanthamine was found to stimulate hair growth in cultured rat dermal papilla cells by activating the ERK 1/2, PI3K/AKT, and Wnt/β-catenin signaling pathways.

This article provides guidelines by ASPEN for managing parenteral nutrition shortages but reports no new clinical findings.

This study found that a mixed extract of N. jatamansi, O. basilicum, and C. sativus, particularly when extracted via steaming and ultrasonic methods, increased antioxidant content, stimulated melanin production for black hair, and promoted hair growth in mouse models, while maintaining high cell viability.

This study reports a novel diagnostic method for latent circadian rhythm sleep-wake disorder using circadian gene oscillations from hair follicle cells to improve sleep disorder differentiation and potential therapeutic intervention.

This study suggests that stimulating olfactory receptors in human hair follicles with Sandalore® increases antimicrobial activity by upregulating dermcidin production, potentially offering a novel approach for treating hair follicle diseases with bacterial issues.

In this study, researchers discovered that ROR2, a Wnt receptor, plays a crucial role in regulating hair follicle stem cell self-renewal and maintenance, compensating for the absence of β-catenin.

In this case report, a 9-year-old girl using topical minoxidil for alopecia experienced a 6-second asystole with syncope, suggesting careful cardiac monitoring may be needed for minoxidil users.

This study found that in hirsute women, daily treatment with 200 mg spironolactone significantly reduced hair growth rates and hair shaft diameters on various body areas over 12 months.

This study identified important lncRNAs and genes associated with cashmere shedding in goats and explored their regulatory interactions, providing insights into the molecular mechanisms that may underlie this phenomenon.