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This study found a recurrent nonsense mutation in the HR gene linked to atrichia with papular lesions in two Kashmiri families, suggesting whole exome sequencing as an efficient method for diagnosis and genetic counseling.

This study identified novel compound heterozygous mutations in the hairless gene among a non-consanguineous Chinese family with congenital atrichia, illustrating phenotypic variations due to founder or modifier genes.

This article reviews the importance of managing perioperative antithrombotic therapy to prevent cardiovascular events in patients with coronary heart disease or atrial fibrillation during surgery and reports no new findings.

This article describes a unique case of unilateral keratosis pilaris atrophicans faciei in a 19-year-old man, noting its clinical similarity to follicular mucinosis, but presents no new general findings.

This study reports the first case of atrichia with papular lesions in a Taiwanese family without a detectable mutation in the HR gene.

This study found that ATR-FTIR spectroscopy combined with machine learning effectively differentiated alopecia areata patients from healthy controls with an AUC of 0.85, and also showed promise in predicting treatment response, particularly through alterations in the Amide I band.

A gene mutation causes a rare hereditary hair loss, offering potential for new treatments.

In this study, 65% TCA showed better improvement for acne scars compared to 50% GA, but GA may be a safer alternative with fewer adverse effects.

This review found that combining platelet-rich plasma with microneedling may enhance recovery and reduce toxicity in treating atrophic post-acne scars.

This study compared fluid PRF and PRP for treating atrophic acne scars and found PRF to be more effective, particularly when combined with needling. Both treatments improved scars, but PRF showed higher therapeutic response, suggesting it as a superior alternative for acne scar treatment.

In this case report, researchers identified a novel homozygous missense mutation in the MBTPS2 gene associated with the mild form of IFAP syndrome in a 7-year-old boy.

This case report describes a treatment approach for frontal and temporal alopecia using oral dutasteride, minoxidil lotion, and triamcinolone injections, with hyaluronic acid successfully treating injection site atrophy.

This research found that the widely used herbicide atrazine may alter Northern leopard frog development, affecting metamorphosis success, sex ratio, and hormone-related gene expression.

This study found that inhibiting the ATR kinase with VE-822 impairs DNA repair capability in quiescent human keratinocytes exposed to solar-simulated UV radiation, suggesting ATR's critical role in facilitating effective DNA damage repair and cellular recovery under UV stress conditions.

This study found that Atractylodes macrocephala Koidz. extract promotes anagen entry and hair regrowth by enhancing dermal papilla cell activity and supporting hair cycle progression in a mouse model.

In this study, the Peninsula Timerevert Needle was found to provide effective treatment for skin photoaging and acne scars with less pain and shorter treatment duration compared to EndyMed, although it caused more bleeding.

This case report describes a 4-year-old patient with complete hair loss and keratotic papules, leading to a diagnosis of atrichia with papular lesions, underscoring diagnostic challenges in resource-limited settings and suggesting a clinical framework for identifying this condition, especially in consanguineous families.

This study found that certain genetic variants, specifically CYB5R1 and IL1A, may be linked to different types of acne scarring, with CYB5R1 associated with atrophic scarring and IL1A with fibrotic scarring, indicating a potential polygenic nature of acne scarring.

This meta-analysis found that autologous cell-based therapies, especially stromal vascular fraction, significantly improved atrophic acne scars over control treatments, enhancing both clinical and patient-reported outcomes.

In this pilot study, patients with atrophic acne scars experienced clinical improvements and high satisfaction after receiving three biweekly microinfusions of human insulin into their skin.

Dermatoscopy helps track scar changes and guide treatment.

In this study, the authors emphasize the importance of accurately diagnosing congenital atrichia with papules—a condition marked by hair loss and papular skin lesions—differentiating it from other similar disorders to prevent unnecessary treatments and inform families about its benign but irreversible nature.

The man's hair loss and skin papules were diagnosed as atrichia with papular lesions, not alopecia areata universalis.

In this study, treatment with fractional CO2 laser combined with recombinant humanized type III collagen led to significantly better improvements in atrophic acne scars compared to laser treatment with saline, attributed to collagen upregulation and MAPK pathway activation in human dermal fibroblasts.

This case report describes a 3-year-old boy with atrichia with papular lesions, emphasizing that dermoscopy, showing the 'cluster of stars' appearance, facilitated diagnosis without needing a skin biopsy.

This study reports that platelet-rich plasma therapy significantly improved hair regrowth in alopecia areata and reduced the severity of atrophic acne scars over six months, with generally mild side effects.

This study found that in atrophic acne scars, inflammation infiltrates the pilosebaceous unit over time, affecting resident stem cells and hindering the normal regeneration of the epidermis and adnexal structures, leading to scarring.

In this case report, the researchers identified pathogenic compound heterozygous mutations in a young girl with lipoid proteinosis, noting her relatively mild symptoms and recommending genetic testing for early diagnosis and management of this rare condition.

In this study, Nd:YAG picosecond lasers using fractional micro-lens array were found to have a comparable effect to ablative fractional Er:YAG lasers in treating atrophic acne scars, with better safety profiles but slightly less patient satisfaction.

This case report describes a 5-year-old girl with atrichia with papular lesions, whose diagnosis was confirmed through genetic testing identifying mutations in the hairless gene.