research Wound repair at a glance
Wound healing is a complex, multi-phase process involving various cells and activities to repair skin damage.
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270-300 / 1000+ resultsresearch Characterization of a new tissue-engineered human skin equivalent with hair
research A Mouse Model for the Basal Transcription/DNA Repair Syndrome Trichothiodystrophy
Researchers created a mouse with the same mutation as humans with trichothiodystrophy, showing similar symptoms and confirming the condition is due to defects in DNA repair and gene activity.
research Independent genomewide screens identify the tumor suppressor VTRNA2-1 as a human epiallele responsive to periconceptional environment
The environment around the time of conception can change the VTRNA2-1 gene in a way that lasts for years and may affect disease risk.
research Arabidopsis ZINC FINGER PROTEIN1 Acts Downstream of GL2 to Repress Root Hair Initiation and Elongation by Directly Suppressing bHLH Genes
AtZP1 protein stops root hair growth in plants by blocking certain genes.
research A keratin scaffold regulates epidermal barrier formation, mitochondrial lipid composition, and activity
Keratin is crucial for skin barrier formation and affects mitochondrial function.
research CDK4/6 inhibition mitigates stem cell damage in a novel model for taxane‐induced alopecia
CDK4/6 inhibitors can protect hair cells from chemotherapy damage.
research Regulation of stem cell function by protein ubiquitylation
Protein ubiquitylation is crucial for controlling stem cell functions and could be targeted for cancer treatment.
research A temperature-sensitive FERONIA mutant allele that alters root hair growth
A mutant FERONIA gene affects root hair growth at high temperatures.
research A cluster of 21 keratin-associated protein genes within introns of another gene on human chromosome 21q22.3
A cluster of 21 keratin-associated protein genes important for hair growth was found on human chromosome 21.
research A systematic summary of survival and death signalling during the life of hair follicle stem cells
The conclusion is that understanding how hair follicle stem cells live or die is important for maintaining healthy tissue and repairing injuries, and could help treat hair loss, but there are still challenges to overcome.
research Biphasic Regulation of HMG-CoA Reductase Expression and Activity during Wound Healing and Its Functional Role in the Control of Keratinocyte Angiogenic and Proliferative Responses
HMG-CoA reductase is crucial for skin wound healing by regulating keratinocyte growth and blood vessel formation.
research Predictive Metagenomic Profiling, Urine Metabolomics, and Human Marker Gene Expression as an Integrated Approach to Study Alopecia Areata
Alopecia areata may be linked to scalp microbiome differences, suggesting potential treatments with prebiotics, probiotics, and postbiotics.
research Human Hair Graying Revisited: Principles, Misconceptions, and Key Research Frontiers
Hair graying is caused by damage and cell depletion but might be temporarily reversible with drugs and hormones.
research A counter gradient of Activin A and follistatin instructs the timing of hair cell differentiation in the murine cochlea
Activin A and follistatin control when hair cells develop in mouse ears.
research Transdifferentiation of Human Hair Follicle Mesenchymal Stem Cells into Red Blood Cells by OCT4
Human hair follicle stem cells can be turned into red blood cells.
research Characterization of Clinical Features of Hospitalized Patients Due to the SARS-CoV-2 Infection in the Absence of Comorbidities Regarding the Sex: An Epidemiological Study of the First Year of the Pandemic in Brazil
Males had more severe COVID-19 symptoms, but their risk of death was only slightly higher than females.
research Amplicon-based sequencing and co-occurence network analysis reveals notable differences of microbial community structure in healthy and dandruff scalps
Dandruff scalps have unstable microbes, more Malassezia, less Cutibacterium, and targeting Lactobacillus may help.
research RNA-Seq Reveals the Roles of Long Non-Coding RNAs (lncRNAs) in Cashmere Fiber Production Performance of Cashmere Goats in China
lncRNAs influence cashmere fiber traits like diameter and color in goats.
research Sox2 in the dermal papilla regulates hair follicle pigmentation
Sox2 controls hair color by affecting pigment production in hair follicles.
research CD44 signaling in skin wound healing and regeneration
CD44 signaling can help heal wounds without scars.
research Mesenchymal stem/stromal cell therapy in atopic dermatitis and chronic urticaria: immunological and clinical viewpoints
Mesenchymal stem cells may effectively treat and prevent allergic skin conditions.
research Application of Ethanol Extracts From Alnus sibirica Fisch. ex Turcz in Hair Growth Promotion
Extracts from Alnus sibirica and oregonin may help with hair growth and prevent hair loss.
research Physiological skin oxygen levels: An important criterion for skin cell functionality and therapeutic approaches
Maintaining natural oxygen levels is crucial for healthy skin cells and effective treatments.
research Production of a 135-residue long N-truncated human keratinocyte growth factor 1 in Escherichia coli
A stable, active version of a growth factor was made in bacteria, showing promise for medical use.
research Fármacos de uso frecuente en dermatología como terapia para COVID-19
Common dermatology drugs were considered but are controversial for COVID-19 treatment.
research Enhancing Skin Anti-Aging through Healthy Lifestyle Factors
Healthy lifestyle changes can significantly improve skin health as you age.
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 Knockout of integrin β1 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.
research Direct Reprograming of Mouse Fibroblasts into Dermal Papilla Cells via Small Molecules
Scientists turned mouse skin cells into hair-inducing cells using chemicals, which could help treat hair loss.