research 5α-Reduced Glucocorticoids: A Story of Natural Selection
Natural 5α-reduced glucocorticoids might be anti-inflammatory with fewer side effects than current options.
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research Pro-Insulin-Like Growth Factor-II Ameliorates Age-Related Inefficient Regenerative Response by Orchestrating Self-Reinforcement Mechanism of Muscle Regeneration
Pro-IGF-II improves muscle repair in old mice.
research Human Macrophages Preferentially Infiltrate the Superficial Adipose Tissue
Human body's immune cells are more common in the layer of fat just beneath the skin than in deeper fat layers.
research A Preliminary Study of Differentially Expressed Genes in Expanded Skin and Normal Skin: Implications for Adult Skin Regeneration
The study found that expanded skin regenerates similarly to normal skin, with 77 genes playing a role in the process.
research Locally Delivered Umbilical Cord Mesenchymal Stromal Cells Reduce Chronic Inflammation in Long-Term Nonhealing Wounds: A Randomized Study
Umbilical cord cells safely improve healing in long-term nonhealing wounds better than a placebo.
research Flightless I Exacerbation of Inflammatory Responses Contributes to Increased Colonic Damage in a Mouse Model of Dextran Sulfate Sodium-Induced Ulcerative Colitis
High levels of the protein Flightless I worsen ulcerative colitis symptoms in mice.
research Effect of Decellularisation Methods on Methacryloyl-Substituted Placental ECM Hydrogels
PlacMA hydrogels from human placenta are versatile and useful for cell culture and tissue engineering.
research Chemicals and Stem Cells in the Promotion of Regeneration
Chemicals and stem cells combined have advanced regenerative medicine with few safety concerns, focusing on improving techniques and treatment effectiveness.
research Stromal Cells of the Human Postmenopausal Ovary Display a Distinctive Biochemical and Molecular Phenotype
Postmenopausal ovary stromal cells have a unique makeup and limited steroid production, suggesting androgens come from the adrenal gland.
research A Slow-Cycling LGR5 Tumor Population Mediates Basal Cell Carcinoma Relapse After Therapy
A small group of slow-growing cells causes basal cell carcinoma to return after treatment.
research Single-Cell RNA Sequencing Reveals Cellular and Transcriptional Changes Associated With M1 Macrophage Polarization in Hidradenitis Suppurativa
Immune cells in Hidradenitis suppurativa become more inflammatory and may be important for treatment targets.
research Impact of Stem Cells on Reparative Regeneration in Abdominal and Dorsal Skin in the Rat
Abdominal skin heals faster than dorsal skin because it has more stem cells.
research Targeted Overexpression of the Angiogenesis Inhibitor Thrombospondin-1 in the Epidermis of Transgenic Mice Prevents Ultraviolet-B-Induced Angiogenesis and Cutaneous Photo-Damage
Overexpressing thrombospondin-1 in mice skin prevents UVB-induced skin damage.
research Syndecan-1 Is Required to Maintain Intradermal Fat and Prevent Cold Stress
Syndecan-1 is essential for maintaining skin fat and preventing cold stress.
research Pathology of Mouse Models of Accelerated Aging
Progeroid mouse models show signs of early aging similar to humans, helping us understand aging better.
research A Kaleidoscope of Keratin Gene Expression and the Mosaic of Its Regulatory Mechanisms
Keratin protein production in cells is controlled by a complex system that changes with cell type, health, and conditions like injury or cancer.
research Industrial Mass Production of Platelet Dry Powder
Pig blood can be used to mass-produce stable, low-cost platelet dry powder for medical use.
research Life Sciences Discovery and Technology Highlights
New findings suggest certain genes and microRNAs are crucial for wound healing, and innovative technologies like smart bandages and apps show promise in improving treatment.
research Reversible Activation of c-Myc in Skin
Activating c-Myc in skin causes rapid cell growth and changes, but these effects are reversible.
research New Developments in Our Understanding of Acne Pathogenesis and Treatment
We now understand more about what causes acne and this could lead to better, more personalized treatments.
research Epidermal Stem Cells in Wound Healing and Their Clinical Applications
Epidermal stem cells help heal severe skin wounds and have potential for medical treatments.
research Wnt/β-Catenin Signaling Stabilizes Hemidesmosomes in Keratinocytes
Wnt/β-catenin signaling is important for keeping skin cell attachment structures stable.
research Harnessing Mesenchymal Aggregation for Engineered Organ-Level Regeneration: Recent Progress and Perspective
Scientists are using clumps of special stem cells to improve organ repair.
research Spontaneous Lesions of Endangered Geriatric Julia Creek Dunnarts (Sminthopsis Douglasi, Archer 1979) with Emphasis on Reproductive Pathology
Geriatric Julia Creek dunnarts often suffer from reproductive and skin diseases, impacting conservation efforts.
research Comparison of the Effects of Aloe Vera Gel and Coconut Oil on the Healing of Open Wounds in Rats
Aloe vera gel helps heal open wounds better than coconut oil.
research Cytochrome P450: A Target for Drug Development for Skin Diseases
Modulating Cytochrome P450 activity could help develop new skin disease treatments.
research Smart Microneedles for Therapy and Diagnosis
Microneedle technology has advanced for painless drug delivery and sensitive detection but faces a gap between experimental use and clinical needs.
research Suppression of Vitamin D Receptor and Induction of Retinoid X Receptor Alpha Expression During Squamous Differentiation of Cultured Keratinocytes
As skin cells mature, vitamin D receptor levels decrease while retinoid X receptor α levels increase.
research Nrf2-Mediated Expansion of Pilosebaceous Cells Accelerates Cutaneous Wound Healing
Activating Nrf2 in skin cells speeds up wound healing by increasing the growth of certain stem cells.
research Knockout of Integrin Beta1 in Induced Pluripotent Stem Cells Accelerates Skin-Wound Healing by Promoting Cell Migration in Extracellular Matrix
Turning off a specific gene in stem cells speeds up skin healing by helping cells move better.