25 citations
,
February 2024 in “Biomaterials” In this study, iPSC-derived epidermal organoids demonstrated potential as a novel tool for regenerative medicine by producing high-performance extracellular vesicles that promote proliferation, migration, and angiogenesis in cell-free therapies for wound healing.
14 citations
,
January 2021 in “Stem cell research & therapy” This study suggests that interfollicular epidermal keratinocytes with stem-like features may serve as an alternative to follicular keratinocytes for hair regeneration by supporting hair follicle morphogenesis in vivo.
2 citations
,
September 2022 in “Cytotherapy” This review summarizes recent research on the therapeutic uses of adipose-derived stem cells for wound healing and treating skin diseases but does not provide new experimental results.
January 2012 in “Journal of Investigative Dermatology” The document presented various studies on hair and cutaneous development, revealing insights into hair biology and potential therapeutic targets for hair-related conditions. Key findings included the role of stem cells and their niches in hair regeneration, the impact of TACE/ADAM17 depletion on alopecia, and the expression of somatostatin in hair follicles. Research on genetic factors, such as CYLD mutants and P-cadherin, highlighted their importance in hair growth and pigmentation. Studies on hair aging identified genes involved in hair loss in women over 40. Additionally, the potential of keratinocyte precursors from iPS cells for hair follicle regeneration and the effectiveness of a parathyroid hormone analog in reversing chemotherapy-induced alopecia were explored. The document also discussed the role of cholesterol biosynthesis in cicatricial alopecia, the necessity of Wnt signaling for hair follicle initiation, and the effects of ATP-sensitive potassium channel blockers on hair growth. These findings collectively advanced the understanding of hair growth, alopecia treatment, and skin regeneration.
Intermittent fasting slows hair growth by damaging hair follicle cells.
559 citations
,
October 2020 in “Frontiers in Molecular Biosciences” This review reports on the current state and potential of solid lipid nanoparticles for drug delivery, emphasizing their safety, biocompatibility, and ease of production, and highlights challenges in translating them to clinical practice, including active clinical trials.
425 citations
,
June 2020 in “Nature” Scientists created human skin with hair from stem cells, which could help treat hair loss and skin conditions.
260 citations
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January 2020 in “Nature” Stress can cause hair to turn gray by depleting stem cells.
214 citations
,
April 2017 in “Cell” This study found that micro-niches within hair follicles create heterogeneity among stem cells and transit-amplifying cells, leading to specialized progenitors that control tissue morphogenesis and regeneration.
181 citations
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January 2019 in “Cell” In this research, authors found that skin-resident ILCs regulate sebaceous gland function and microbial balance, emphasizing an immune-epithelia system that supports host-microbe symbiosis.
128 citations
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August 2020 in “Cell stem cell” In this study, researchers found that extrafollicular progenitors marked by Hic1 are the main contributors to reparative fibroblasts in wound repair, with potential to modulate healing outcomes through genetic and pharmacological interventions.
128 citations
,
January 2023 in “Frontiers in Endocrinology” This review discusses recurrent implantation failure (RIF) in IVF, noting the lack of standard definitions or treatment protocols, and emphasizes the need for individualized treatment and further research.
114 citations
,
August 2002 in “Journal of Investigative Dermatology” Alopecia areata is caused by an immune response, and targeting immune cells might help treat it.
102 citations
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April 2014 in “PloS one” In this study, Wharton’s Jelly Mesenchymal Stem Cells, cultured with human platelet lysate, showed enhanced wound-healing capabilities and multilineage differentiation potential, distinguishing them from bone marrow-derived stem cells and presenting exciting prospects for regenerative medicine.
85 citations
,
January 2018 in “Cell stem cell” This study found that synchronized signals in the microenvironment regulate stem cell lineage choices in hair follicles by influencing chromatin dynamics during regeneration.
67 citations
,
September 2017 in “Cell Reports” Caloric restriction improves skin and fur structure but can cause muscle loss and movement issues.
61 citations
,
January 2011 in “PloS one” In this study, researchers found that Notch signaling is crucial for late-stage epidermal differentiation and postnatal hair cycle homeostasis by regulating hair follicle stem cell proliferation and differentiation.
55 citations
,
April 2022 in “Frontiers in Immunology” This review examines the role of cholesterol metabolism in coronavirus infections, discussing its potential as a target for antiviral strategies and a marker for monitoring infection status, but presents no new results.
49 citations
,
December 2022 in “Pharmacological Reviews” This review discusses androgen receptor targeting as a potential treatment strategy for triple-negative breast cancer and reports no new experimental outcomes.
48 citations
,
May 2019 in “Genome Biology” This study identified genetic, biological, and technical factors that influence circRNA expression in the human brain, connecting these factors to potential genetic risk for diseases like schizophrenia and type II diabetes.
48 citations
,
January 2024 in “Frontiers in Pharmacology” This paper reviews strategies to enhance the effectiveness of topical drug delivery by addressing skin barrier challenges, optimizing drug delivery systems, and personalizing treatment approaches, highlighting both current advancements and limitations in the field.
47 citations
,
January 2024 in “iScience” The researchers reported that stress-induced keratins in human skin are expressed at lower levels than those in healthy skin and are co-regulated with genes involved in differentiation, inflammation, and immunity, rather than replacing keratins of normal differentiation or indicating cell proliferation.
45 citations
,
July 2022 in “Frontiers in Pharmacology” This review discusses the mechanisms and targets of natural products for treating nonhealing wounds and reports no new experimental results, highlighting potential pathways and cytokines involved.
44 citations
,
April 2021 in “Frontiers in Cell and Developmental Biology” This review discusses the potential role of mesenchymal stromal cell-derived exosomes in skin regeneration and calls for more research to address clinical translation challenges, without reporting new results.
44 citations
,
February 2023 in “Cell” 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.
40 citations
,
November 2021 in “International Journal of Molecular Sciences” This review highlights the role of keratin mutations in epidermolysis bullosa simplex and the resulting chronic inflammation, but it presents no new experimental findings.
37 citations
,
May 2018 in “Frontiers in physiology” This study identified key long non-coding RNAs and mRNAs involved in primary wool follicle induction in carpet wool sheep, emphasizing their roles in hair follicle development and skin processes.
30 citations
,
December 2014 in “BMC Genetics” This study found thousands of differentially expressed genes and proteins that may be associated with wool growth, suggesting potential gene families involved in hair growth regulation.
28 citations
,
April 2024 in “Immunity” In this study, researchers found that hair follicle stem cells activate an immune-modulatory program during wound healing, promoting Treg cell expansion and aiding skin repair, while deleting certain immune components impaired healing and increased inflammation in a mouse model.
26 citations
,
November 2022 in “European journal of medical research” This review discusses the potential of nanoparticles to modify angiogenesis processes for therapeutic applications and reports no new clinical results, highlighting challenges and future prospects in treating angiogenesis-related diseases.