research DNMT3B -579G>T POLYMORPHİSM AND THE RİSK OF COLORECTAL CANCER IN AZERBAİJAN POPULATİON
The DNMT3B -579G>T polymorphism may increase the risk of colorectal cancer.
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research Determining a minimum age for a male hair restoration patient
The best age for a male to get hair restoration is not clearly defined.
research Phototrichogram analysis of normal scalp hair characteristics with aging
Hair gets thinner and grayer with age, and density decreases more in men on top and in women on top and back.
research Quantifying effects of aging across structures of the mouse auditory system, with in-vitro brain slice preparations
Chronological age affects the mouse auditory cortex more than hearing loss, and the brain may be less sensitive to mitochondrial dysfunction.
research 567 Skin aging and carcinogenesis mechanisms by focusing on the stem cell competitive dynamics
Skin aging and cancer development are influenced by the competition between stem cells.
research The Skin at Different Ages
Skin changes throughout life, from development before birth to aging effects like wrinkles, influenced by both genetics and environment.
research Stable C and N isotope analysis of hair suggest undernourishment as a factor in the death of a mummified girl from late 19th century San Francisco, CA
The mummified girl likely died from undernourishment and illness.
research Promotion of homology-directed DNA repair by polyamines
Polyamines help fix DNA damage accurately in cells.
research Why Some Women Look Young for Their Age
Women look young for their age due to larger lips, less sun damage, and genes that prevent gray hair and wrinkles.
research Single-cell chromatin landscapes of mouse skin development
The study maps how genes are regulated during mouse hair growth.
research Profiling of hair proteome revealed individual demographics
Hair protein analysis might help identify a person's ethnicity, sex, and age in forensics.
research 1431 Skin aging and hair follicle stem cell dysfunction caused by T cells with defective mitochondrial metabolism
Defective T cell metabolism can cause early skin aging and poor hair follicle stem cell function.
research Stress-sensing in the human greying hair follicle: Ataxia Telangiectasia Mutated (ATM) depletion in hair bulb melanocytes in canities-prone scalp
Hair greying is linked to reduced ATM protein in hair cells, which protects against stress and damage.
research Improving human forensics through advances in genetics, genomics and molecular biology
DNA profiling in forensics has improved, but predicting physical traits and ancestry from DNA has limitations and requires ethical consideration.
research Przewidywanie cech wyglądu człowieka na podstawie markerów DNA do celów medyczno-sądowych i kryminalistycznych
DNA markers can predict physical traits for forensic use, but there are ethical and technical challenges.
research Myotonic Dystrophy—A Progeroid Disease?
Myotonic dystrophy may be classified as a segmental progeroid disorder.
research Genetically separable determinants of hair keratin gene expression
Mutations in the Whn gene affect hair keratin gene expression differently.
research Highlights from the Literature
Apoptosis, not oxidative stress, is linked to aging in mice with mtDNA mutations.
research Nitrogen Mustard Induces DNA Damage and Structural Changes in Mouse Skin Hair Follicles
Nitrogen mustard causes DNA damage and structural changes in mouse skin hair follicles, but some recovery occurs after 5 days.
research A newly identified missense mutation of the HR gene is associated with a novel, unusual phenotype of Marie Unna Hereditary Hypotrichosis 1 including limb deformities
A new mutation in the HR gene is linked to a rare form of hair loss with limb deformities.
research Decision letter: Dynamics of nevus development implicate cell cooperation in the growth arrest of transformed melanocytes
Moles may stop growing due to cell cooperation, not just because of individual cell aging.
research Progeroide Syndrome
Genetic mutations affecting DNA repair cause early aging symptoms in progeroid syndromes.
research An examination of a strand of 30,000 and 70,000 year old mammoth hair
Mammoth hair from different ages shows distinct surface textures and elemental compositions.
research Haarwuchsmittel bei androgenetischer Alopezie
DNA-flowcytometry is a reliable method to evaluate hair growth in androgenetic alopecia.
research ACOD1 deficiency promotes DDX1 methylation–mediated mitochondrial dysfunction and dermal papilla cell senescence in androgenetic alopecia
ACOD1 deficiency worsens hair loss by causing cell aging and mitochondrial problems, but 4-OI may help.
research Age-associated thin hair displays molecular, structural and mechanical characteristic changes
Older thin hair is not just thinner but also has different shape, structure, and stiffness.
research Evaluation of short-term hair follicle storage conditions for maintenance of RNA integrity
Horse hair follicles can be stored at cool or room temperature for a week without losing RNA quality.
research Aging in the sebaceous gland
Sebaceous glands age due to genetic and environmental factors, affecting sebum production and composition.
research Increased hair polyamine levels in patients with alzheimer's disease
Alzheimer's patients have higher levels of certain chemicals in their hair.
research Quantitation of human mitochondrial DNA and whole mtGenomes sequencing of fingernail/hair shaft samples
Mitochondrial DNA from nails and hair can be effectively analyzed for forensic use.