Search

everythingexperts & clinicslearnfaqsresearchcommunity

for

Search:↓

This study found that blue light at a wavelength of 453 nm promoted hair growth ex vivo, potentially through interacting with OPN3 receptors in human hair follicles.

This study found that light stimulation of intrinsically photosensitive retinal ganglion cells in the eyes can activate hair follicle stem cells through a neural circuit involving the sympathetic nervous system.

This review discusses the challenges in selecting optical parameters for photobiomodulation studies on hair regrowth and wound healing, reporting no new clinical results and recommending more rigorous, standardized research approaches.

This study observed that exposure to different wavelengths of light affects opsin and clock gene responses in skin cells, suggesting potential therapeutic approaches using photobiomodulation for dermatological conditions like psoriasis and wound healing.

This review highlights the role of the skin's photosensory system in mediating responses to UVA radiation, contributing both to immediate protective effects and to broader circadian and seasonal adaptations, but reports no new experimental results.

This study observed that adding low-level light therapy with the GentleWaves® device to Minoxidil significantly boosted hair regrowth in men with androgenetic alopecia by reducing scalp inflammation.

This case report suggests that intralesional cidofovir may be a consideration for treating squamous cell carcinoma, as it showed a successful outcome without systemic toxicity, although surgical excision remains preferred.

This article reviews the case of a 2-year-old boy with rhombencephalosynapsis and considers its potential links to Gomez–López-Hernández syndrome, suggesting further research into its genetic causes; no new clinical results are reported.

The researchers reported that a child with epilepsy developed encephalopathy after an asymptomatic COVID-19 infection, confirmed by clinical and laboratory assessments showing post-COVID19 effects.

This case report describes a young man diagnosed with encephalocraniocutaneous lipomatosis who had unique bilateral optic disc colobomas, a previously unreported association with this syndrome.

This study found that human skin expresses proenkephalin, whose expression is upregulated by environmental stress and varies in pathological conditions, increasing in psoriasis and decreasing in melanocytic tumors.

This case report details the first observed instance of congenital erythropoietic porphyria in Armenia, where standard treatments did not stop symptom progression in a 22-year-old man, prompting consideration of stem cell transplant.

Long-term use of canthaxanthin may cause reversible changes in the eye, including crystal deposits and altered vision responses.

This study reports that melanocytes form a defined photoresponsive network in the skin that reads environmental light cycles and may influence the sleep-waking cycle similar to the pineal gland.

This study examines the effects of excessive or prolonged exposure to blue light on retinal function and highlights its potential health implications, noting that both photoreceptor and intrinsically photosensitive retinal ganglion cells (ipRGCs) are particularly sensitive to blue wavelengths.

This study describes three additional cases of encephalocraniocutaneous lipomatosis, emphasizing the importance of examining patients with ocular and ipsilateral skin lesions for this rare neurocutaneous disorder.

In this study, finasteride pretreatment led to EEG changes in rats that suggest a mild reduction in thioacetamide-induced hepatic encephalopathy.

This study found that finasteride significantly improved motor, EEG, and cellular changes in a rat model of thioacetamide-induced hepatic encephalopathy and prevented the development of hepatic coma.

This study demonstrated that Reverse Protein Engineering can decrease the size of Firefly Luciferase from 550 to less than 80 amino acids, but further research is needed to ensure these smaller peptides retain bioluminescent activity.

Melatonin may protect inner ear cells from damage by reducing cell death and oxidative stress, potentially treating sudden hearing loss.

In this study, low-dose 453 nm blue light appeared to enhance hair growth by interacting with specific photoreceptors in the outer root sheath cells.

This study found that finasteride has selective effects on oxidative stress and acetylcholinesterase activity in different brain regions in rats with thioacetamide-induced hepatic encephalopathy.

This study found that etifoxine pretreatment reduced neuroinflammation and improved cognitive function in LPS-induced neuroinflammation in mice, potentially through increased neurosteroid synthesis and reduced apoptosis.

This case report of an infant with IPEX syndrome highlights the importance of early recognition and treatment, as the patient experienced severe symptoms and succumbed before stem cell transplantation.

This study provides evidence that ILC1-like cells can induce alopecia areata in previously healthy human hair follicles, challenging the view that it is solely an autoantigen-dependent autoimmune disease.

This report describes a 3-year-old boy with a potential new neurocutaneous syndrome characterized by unilateral alopecia, ipsilateral hemimegalencephaly, and intractable seizures.