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This study found that bursts of ERK activation in the skin, termed SPREADs, are linked to increased cell division and help synchronize cell cycle progression in living mice.

This study explored a mechanism for making Turing pattern formations more predictable and robust by isolating pattern modes to prevent their sensitivity to initial conditions, which can lead to different outcomes from minor initial changes.

This study found that bursts of ERK activation in the epidermis of mice were linked to cell division, supporting synchronized cell proliferation and transient ERK activity in living tissues.

This study used light sheet fluorescence microscopy to successfully image and analyze calcium oscillations in the root hairs of Arabidopsis thaliana, finding that these oscillations correlate with the root hair growth rate and that auxin affects these properties.

This study reported a new method enabling the observation of the full leg regeneration process in the crustacean *Parhyale hawaiensis* over 10 days, capturing cellular resolution while minimizing photodamage, through innovative imaging techniques and computer-assisted cell tracking.

This review discusses the current therapeutic options for female pattern hair loss and emphasizes the need for managing patient expectations of permanent regrowth, reporting no new clinical results.

This paper proposes that acne vulgaris is a transient inflammatory response during adolescence due to changes in facial skin's microbiota and sebum environment rather than a stable skin condition.

This review reports that low-dose oral minoxidil can cause hypertrichosis due to increased systemic absorption, and highlights the importance of patient-centered care to manage the psychosocial impacts of this side effect effectively.

This review discusses the impact of immune-modifying therapies on COVID-19 vaccine responses, noting that a complete vaccine course can improve initially inadequate humoral responses among treated individuals compared to a single dose.

In this review, experts discuss the low but significant risk of serious eye complications from popular minimally invasive cosmetic procedures like fillers and botulinum toxin injections, underscoring the need for awareness, careful patient selection, and adherence to safe practices to help prevent these outcomes.

This review from JAAD Reviews provides a comprehensive overview of hypertrichosis, discussing its diagnosis, treatment options like topical and laser therapies, and special psychosocial considerations for pediatric patients to better support clinicians and researchers in managing this condition.

A girl inherited excessive body hair from her mother and grandmother.

This study found that the AOPT-MTL mode is an effective and safe treatment option for nasal blackheads in Asians, indicating potential for widespread clinical use.

This study reported that the 1565 nm non-ablative fractional laser treatment significantly improved various hair growth indices in patients with androgenetic alopecia compared to 5% minoxidil, demonstrating its superior clinical efficacy and safety for treating this condition.

This review synthesizes current knowledge on choriogenesis, the final stage of oogenesis in insects, by exploring the role of follicle cells, regulatory mechanisms of gene expression, and the biochemical makeup of the eggshell, while also highlighting structural diversity and adaptations across insect species.

In this study, researchers found that human fingerprint ridges are formed through a modified hair follicle developmental process and spatial patterns influenced by specific signaling pathways.

This study utilized ultrasound biomicroscopy to evaluate the anterior chamber in angle closure glaucoma patients, revealing that the anterior chamber angle is wider on the downside than the upside and identifying important parameters for potential laser surgery.

The patches could quickly deliver epilepsy treatment and reduce seizures.

In this study, researchers observed that while there were no significant microvascular abnormalities in the macula of PCOS patients, the parafoveal thickness was significantly increased in most quadrants.

Photocrosslinkable biomaterials can improve wound healing by controlling mechanical environments.

In this experimental study, researchers found that intravitreal injections of up to 100μg of topotecan in rabbits caused no systemic or ocular toxicity, while 200μg doses resulted in localized retinal changes and decreased electroretinography amplitudes near the injection site.

In this study, researchers emphasized the escalating burden of peripheral arterial disease in India due to increasing diabetes prevalence, compounded by a shortage and urban concentration of vascular surgeons, necessitating that general surgeons enhance their diagnostic skills.

The document concludes that Passiflora incarnata could help with anxiety, telemedicine might improve heart failure care, screen time for kids has increased, pregnant teens in Brazil are mostly okay with their body image, rare tuberculosis infection can occur after knee surgery, older and severely ill people are more likely to have long COVID-19 symptoms, HPLC might diagnose more diabetes cases, and psychiatrists should be involved in pain management.

This article discusses the potential of latanoprost for treating alopecia areata, but notes that well-controlled studies are still needed to confirm its effectiveness.

This review discusses the components and effects of various hair cosmetic procedures and explores new techniques like camouflage methods and tattoo scalp, without reporting new clinical results.

This study found that autologous micro-grafts improved wound healing and reduced pain in leg ulcers unresponsive to routine treatments within one week, lasting up to a month.

This article reviews patient selection and treatment protocols for various light-based hair removal systems but presents no new clinical results.

The article concludes that the global hair trade is exploitative and reflects complex cultural and economic issues.

This review discusses the mechanisms, applications, and research evidence of photobiomodulation, highlighting its efficacy, safety, and potential for standardized evaluation methods, but reports no new clinical results.

This study found that the EpiLight Hair Removal System achieved approximately 60% hair removal after 12 weeks following a single treatment, indicating effectiveness and safety for long-term hair reduction.