research Autologous Cell Therapy for Aged Human Skin: A Randomized, Placebo-Controlled, Phase I Study
RCS-01 therapy is safe and may improve skin structure by affecting gene expression.
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research Keratin K15 as a Biomarker of Epidermal Stem Cells
Keratin 15 is not a reliable sole marker for identifying epidermal stem cells because it's found in various cell types.
research Candidate SNP Markers of Reproductive Potential Predicted by Significant Change in Affinity of TATA-Binding Protein for Human Gene Promoters
Certain genetic markers linked to reproductive potential were identified by their impact on a protein's ability to bind to genes.
research The Effect of Night Shift Work on the Expression of Clock Genes in Beard Hair Follicle Cells
Night shift work disrupts the body's natural clock genes.
research Sex Hormone-Binding Globulin as an Early Biomarker and Therapeutic Target in Polycystic Ovary Syndrome
SHBG may be a useful early indicator and treatment target for PCOS.
research Detection of Hair MicroRNAs as Novel Potent Biomarkers: Evaluation of Usefulness for Scleroderma Diagnosis
Hair microRNAs could be effective biomarkers for diagnosing scleroderma.
research Establishment of Dermal Sheath Cell Line from Cashmere Goat and Characterizing Cytokeratin 13 as Its Novel Biomarker
Scientists created a new cell line from Cashmere goat hair and found that cytokeratin 13 is a unique marker for certain skin cells.
research Androgenic Alopecia: Cross-Talk Between Cell Signal Transduction Pathways
Hair loss in Androgenetic alopecia (AGA) is due to altered cell sensitivity to hormones, not increased hormone levels. Hair growth periods shorten over time, causing hair to become thinner and shorter. This is linked to miscommunication between cell pathways in hair follicles. There's also a change in gene expression related to blood vessels and cell growth in balding hair follicles. The exact molecular causes of AGA are still unclear.
research Identification of Potential Biomarkers for Diagnosis of Patients with Methamphetamine Use Disorder
Gene expression in hair follicles can help diagnose methamphetamine use disorder.
research A Computationally Inferred Regulatory Heart Aging Model Including Post-Transcriptional Regulations
Researchers created a model to understand heart aging, highlighting key genes and pathways, and suggesting miR-208a as a potential heart attack biomarker.
research Hair Keratin KRT81 Is Expressed in Normal and Breast Cancer Cells and Contributes to Their Invasiveness
The hair keratin gene KRT81 is found in both normal and breast cancer cells and helps them invade surrounding tissues.
research An Integrative View of Mammalian Seasonal Neuroendocrinology
The article concludes that better understanding gene regulation related to seasonal changes can offer insights into the mechanisms of seasonal timing in mammals.
research Biochemical and Structural Characteristics, Gene Regulation, Physiological, Pathological and Clinical Features of Lipocalin-Type Prostaglandin D2 Synthase as a Multifunctional Lipocalin
Lipocalin-Type Prostaglandin D2 Synthase (L-PGDS) is a protein that plays many roles in the body, including sleep regulation, pain management, food intake, and protection against harmful substances. It also affects fat metabolism, glucose intolerance, cell maturation, and is involved in various diseases like diabetes, cancer, and arthritis. It can influence sex organ development and embryonic cell differentiation, and its levels can be used as a diagnostic marker for certain conditions.
research All Roads Lead to the Nucleus: Integration of Signaling, Transcription Factor-Mediated, and Epigenetic Regulatory Mechanisms in the Control of Skin Development and Regeneration
The nucleus is key in controlling skin growth and repair by coordinating signals, gene regulators, and epigenetic changes.
research Arachidonate 12-Lipoxygenase Inhibitors Promote S100A3 Citrullination in Cultured SW480 Cells and Isolated Hair Follicles
Inhibiting ALOX12 can help hair cuticle maturation by increasing S100A3 citrullination.
research Deficiency of the Human Cysteine Protease Inhibitor Cystatin M/E Causes Hypotrichosis and Dry Skin
Not having enough cystatin M/E protein causes less hair growth and dry skin.
research Translational Positioning of Janus Kinase (JAK) Inhibitors in Alopecia Areata
JAK inhibitors may help treat Alopecia Areata but need careful monitoring due to side effects.
research Proteomic Analysis of Balding and Non-Balding Mesenchyme-Derived Dermal Papilla Cells from Androgenetic Alopecia Patients Using Online Two-Dimensional Reversed Phase-Reversed Phase LC-MS/MS
Found different proteins in balding and non-balding cells, giving insight into hair loss causes.
research Construction of Regulatory Network for Alopecia Areata Progression and Identification of Immune Monitoring Genes Based on Multiple Machine-Learning Algorithms
Researchers found four genes that could help diagnose severe alopecia areata early.
research Microenvironmental Reprogramming by Three-Dimensional Culture Enables Dermal Papilla Cells to Induce De Novo Human Hair-Follicle Growth
Growing human skin cells in a 3D environment can stimulate new hair growth.
research Safety and Efficacy of the JAK Inhibitor Tofacitinib Citrate in Patients with Alopecia Areata
Tofacitinib is safe and effective for severe alopecia areata, but hair loss may return 2 months after stopping treatment.
research Oral Ruxolitinib Induces Hair Regrowth in Patients with Moderate-to-Severe Alopecia Areata
Ruxolitinib effectively regrows hair in most patients with severe hair loss.
research MicroRNAs in the Skin: Role in Development, Homeostasis, and Regeneration
MicroRNAs are important for skin health and could be targets for new skin disorder treatments.
research The Transcriptional Landscape of Seasonal Coat Color Moult in the Snowshoe Hare
Researchers found genes that control hair color and growth change before the visible coat color changes in snowshoe hares.
research Hair Follicle Germs Containing Vascular Endothelial Cells for Hair Regenerative Medicine
Adding human blood vessel cells to hair follicle germs may improve hair growth and quality.
research Stiffness-Controlled Thermoresponsive Hydrogels for Cell Harvesting with Sustained Mechanical Memory
The hydrogels help harvest cells while preserving their mechanical memory, which could improve wound healing.
research Morpho-Regulation in Diverse Chicken Feather Formation: Integrating Branching Modules and Sex Hormone-Dependent Morpho-Regulatory Modules
Sex hormones, especially estradiol, can change chicken feather shapes and colors.
research Impact of Adipose-Derived Stem Cells on Engineering Hair Follicle Germ-Like Tissue Grafts for Hair Regenerative Medicine
Adding human fat-derived stem cells to hair follicle grafts greatly increases hair growth.
research Multi-Omics Analysis of Functional Substances and Expression Verification in Cashmere Fineness
The study concluded that the arachidonic acid pathway and the protein KRT79 play a role in determining the fineness of cashmere.
research Dermal Niche Signaling and Epidermal Stem Cells
Skin health and repair depend on the signals between skin stem cells and their surrounding cells.