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This study demonstrated that stem cells from the small intestine can differentiate into skin cells and reduce skin damage in irradiated mice, supporting the theory of stem cell plasticity.

Irradiating the whole central nervous system can lead to over 50% of patients with cerebellar medulloblastoma surviving three years.

This review explores how radiation-induced hair graying can be used as a model to study the mechanisms behind hair graying, focusing on cellular senescence and potential therapeutic targets to address age-related changes. Results are not provided.

This study reported that high-intensity red LED irradiation increased osteogenic differentiation and mineralization of human bone marrow mesenchymal stem cells, potentially through Wnt/β-catenin pathway activation.

In this study, the researchers established a dose–response relationship between the hair follicle dose during cranial irradiation and the development of permanent alopecia, with other factors showing limited correlation.

This study found that ionizing irradiation significantly inhibits proliferation and induces apoptosis in human hair follicle keratinocytes, suggesting its potential as a preclinical assay system for testing radioprotectants.

This study found that X-irradiation affects the differentiation of hair follicles in mice, indicating possible impacts on hair growth.

This study found that a single X-radiation treatment in rat skin reduced collagen concentration over multiple hair-cycles by diminishing the fibroblasts' capacity for proline hydroxylation, potentially contributing to delayed skin lesions.

This study observed that gamma-ray induced apoptosis in ICR mouse hair follicles could be reduced by pretreatments with diethyldithiocarbamate or green tea, suggesting these agents as potential radioprotectors.

This study observed significant skin changes, including epidermal thickening and pleomorphic keratinocytes, in rats after subchronic UVB irradiation, highlighting specific reactions in the dorsal skin.

This study found that sinapic acid demonstrated antioxidant and anti-inflammatory effects against UVB-induced damage in human keratinocytes, suggesting its potential as an anti-aging cosmetic ingredient.

This study found that women with severe hair loss from childhood irradiation for tinea capitis were at a higher risk of developing psychosocial symptoms, including depression, compared to men.

This review discusses the role of mental healthcare in managing sexual side effects of prostate cancer radiotherapy and highlights the importance of patient education and psychological support for improved quality of life.

This study reports that γ-ray exposure in rats led to dermal endothelial proliferation, new vessel formation around hair follicles, and increased inflammatory markers, suggesting possible early stimulatory effects on hair growth.

This study found that ultraviolet treatment for skin conditions such as vitiligo can damage hair, with psoralen plus ultraviolet A causing more follicle damage than narrow band ultraviolet B.

In this retrospective study on pediatric craniospinal irradiation, researchers found that permanent radiation-induced alopecia occurred in 45.8% of patients, with higher radiation doses and treatment intensity being significant predictors, suggesting that defined dosimetric thresholds can support scalp-sparing planning.

This study found that repeated use of a protein hair conditioner, followed by hot air and gamma irradiation, may lower serum collagen I and increase heat shock protein concentrations in rats, suggesting potential cumulative risks.

This study found that using rind-based dosimetric techniques in brain irradiation significantly reduced scalp dose and alopecia compared to standard treatment plans, with 60% of patients experiencing no hair loss.

This thesis found that inhibiting IL-17 and IL-23 improved chronic wound healing in obese, diabetic mice by promoting a pro-healing macrophage phenotype, while ST2 signaling was also necessary for effective wound healing.

This study found that combining UVB irradiation with anti-CD154 antibody improves the survival of hair follicle allografts in a humanized mouse model, suggesting a synergistic effect for allogeneic hair transplantation.

This study reported that autogenic hair follicle transplantation provided good cosmetic results and improved quality of life for patients with post-irradiation alopecia, despite delayed hair regrowth due to blood supply deficits.

Radiation therapy with a higher dose for the brain improves survival in cerebellar medulloblastoma.

Keratin-based hydrogels from human hair and wool are promising for wound dressings and are more eco-friendly.

This study found that far-infrared radiation preconditioning significantly enhanced the proliferation, survival, and migration of bone marrow-derived stem cells in vitro, indicating potential therapeutic benefits for cardiac ischemia treatment.

This study demonstrated that a new technology combining microneedle patches, stem cell exosomes, and light therapy effectively promoted hair regrowth in animal models within 7 days compared to conventional treatments.

This study found that UV-B exposure significantly increased the expression of inflammatory cytokines IL-1β and IL-8 in cultured sebocytes.

This study found that single-dose x-ray irradiation in rat calvaria skin led to morphological changes in collagen fibers, disorganization, and a temporary absence of sebaceous glands and hair follicles.

This study found that proton minibeam radiotherapy demonstrated a potential tissue-sparing effect in epidermis models by spatially confining DNA damage, suggesting reduced side effects in radiotherapy.

This article discusses the multifactorial nature of acne, including its association with follicular hyperkeratosis, sebaceous lipids, Propionibacterium acnes, and perifollicular inflammation, but reports no new clinical findings.

This study found that blue laser irradiation reduced ATP levels and cell viability in mouse skin by increasing oxidative stress through the production of reactive oxygen species.