122 citations,
April 2020 in “American Journal Of Pathology” The document reviewed the pathobiology of skin aging, identifying it as a degenerative process influenced by intrinsic and environmental factors, leading to structural changes such as epidermal thinning, loss of dermal papillae, and decreased collagen and elastin, which contribute to wrinkles and sagging. It highlighted the role of stem cell dysfunction, genetic factors, and immune system decline in skin deterioration, noting increased susceptibility to infections and skin cancer. The review argued for recognizing skin aging as a disease due to its health implications and variability among individuals. It also discussed the psychological impact of skin aging and advocated for public health strategies to mitigate its progression. The document emphasized the complex interplay between skin aging, stem cell function, and immune response, suggesting potential interventions like targeting sirtuins to reverse aging effects.
83 citations,
August 2020 in “Resources” The document reviewed the potential of macroalgae-derived metabolites in the cosmetic industry, focusing on a circular economy approach. It highlighted the rich bioactive compounds in macroalgae, such as polysaccharides, phenolic compounds, and lipids, which offered various cosmetic benefits, including anti-aging, anti-inflammatory, and moisturizing effects. These compounds were seen as sustainable alternatives to synthetic ingredients, aligning with consumer demand for natural products. The review emphasized the ecological and economic advantages of using macroalgae, sourced from industry by-products, to enhance cosmetic formulations' efficacy and sustainability. Despite the promising potential, further research was needed to fully explore macroalgae's applications in cosmetics.
81 citations,
February 2016 in “Veterinary pathology” Progeroid mouse models show signs of early aging similar to humans, helping us understand aging better.
49 citations,
November 2021 in “Annual review of pathology” Lysophospholipids like LPA and S1P are important for hair growth, immune responses, and vascular development, and could be targeted for treating diseases.
36 citations,
January 2017 in “Stem Cells International” A special stem cell fluid can speed up wound healing and hair growth in mice.
33 citations,
April 2020 in “Journal of Clinical Investigation” Stress in hair follicle stem cells causes inflammation in a chronic skin condition through a specific immune response pathway.
32 citations,
December 2015 in “PloS one” P144® improves hypertrophic scars by reducing size and thickness and increasing elasticity.
28 citations,
November 2018 in “Journal of Cellular and Molecular Medicine” CXXC5 is a protein that controls cell growth and healing processes, and changes in its activity can lead to diseases like cancer and hair loss.
25 citations,
April 2021 in “The EMBO Journal” Hair follicle stem cells help maintain skin health and could improve skin replacement therapies.
24 citations,
March 2020 in “Cells” Natural small molecules can help treat diseases by activating or inhibiting the Wnt pathway.
23 citations,
December 2021 in “Frontiers in Immunology” IL-1 family cytokines are crucial for skin defense and healing, but their imbalance can cause skin diseases.
15 citations,
January 2023 in “Antioxidants” Oxidative stress plays a significant role in alopecia areata, and new treatments may include JAK inhibitors and antioxidants.
15 citations,
February 2021 in “Frontiers in immunology” Leptin, a hormone from fat cells, affects immune responses and can influence skin diseases and hair growth.
14 citations,
April 2019 in “PLOS ONE” Skin cancer is common in elderly nursing home residents, with risk factors including being male, having light skin, outdoor work history, and smoking. Regular skin checks are recommended.
13 citations,
May 2021 in “FASEB bioAdvances” Plant-based products can improve hair and skin health without harmful side effects.
13 citations,
September 2017 in “Oncotarget” A certain signaling pathway in mice, when increased, causes hair to gray by depleting the cells that give hair its color.
10 citations,
August 2022 in “International Journal of Molecular Sciences” Leptin-deficient mice, used as a model for Type 2 Diabetes, have delayed wound healing due to impaired contraction and other dysfunctional cellular responses.
10 citations,
September 2021 in “International Journal of Nanomedicine” Tiny particles called extracellular vesicles show promise for treating skin conditions and promoting hair growth.
9 citations,
March 2023 in “Biomimetics” New materials that better mimic natural skin structure could improve healing, especially for chronic wounds.
9 citations,
November 2020 in “The FASEB journal” Intermediate filaments are crucial for cell differentiation and stem cell function.
8 citations,
July 2022 in “Biomedicines” Autophagy helps keep skin healthy and may improve treatments for skin diseases.
7 citations,
January 2022 in “Plants” Rice husk and bran extracts from the Bue Bang 3 CMU variety can potentially treat hair loss due to their antioxidant, anti-inflammatory, and anti-androgenic properties.
5 citations,
January 2023 in “International Journal of Molecular Sciences” Hair follicles could be used to noninvasively monitor our body's internal clock and help identify risks for related diseases.
5 citations,
May 2022 in “Biomedicines” Botryococcus terribilis and its compounds may promote hair growth and improve hair health.
5 citations,
April 2022 in “Frontiers in Medicine” Hair and skin healing involve complex cell interactions controlled by specific molecules and pathways, and hair follicle cells can help repair skin wounds.
4 citations,
May 2023 in “Pigment Cell & Melanoma Research” BMI1 is essential for preventing hair greying and maintaining hair color.
4 citations,
February 2022 in “Experimental Dermatology” Hair loss in men might be linked to changes in cell energy factories.
3 citations,
May 2022 in “Experimental Dermatology” Misbehaving hair follicle stem cells can cause hair loss and offer new treatment options.
2 citations,
June 2023 in “Plants” Sugars from Sargassum and brown algae may have health benefits like fighting viruses and helping with wound healing, but there are challenges in using them.
1 citations,
May 2024 in “Pharmaceutics” Hemp is a promising ingredient for skin products due to its healing and soothing properties.