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930-960 / 1000+ resultsresearch Hair cortisol and other hair analytes decline with storage over a one-year period: A systematic, within-subject investigation
Hair analytes decrease with storage, so analyze within six months.
research A proposal for a new design: the exposure–crossover design
The "exposure–crossover design" helps assess individual changes in risk after events like car crashes.
research The melanocyte photosensory system in the human skin
Human skin's melanocytes respond to light by changing shape, producing pigments and hormones, which may affect sleep patterns.
research Circ-Smad5 retards the G1/S transition of cell cycle via inhibiting the activity of wnt/lef/cyclind1 signaling in JB6 cells
Circ-Smad5 slows cell growth by blocking a specific cell signaling pathway.
research Mind the Gap: Sex Bias in Basic Skin Research
The document concludes that there is a significant lack of reporting on the sex and age of cells in skin research, which could affect clinical trials and treatments.
research Precocious Puberty
Early puberty is more common in girls and African-American children, possibly due to nutrition, obesity, stress, and environmental factors, and is treated with hormone therapy.
research Changes in hair chromium concentrations with increasing distances from hair roots
Hair chromium levels show past nutritional status, not environmental exposure.
research Delayed Puberty
Delayed puberty often runs in families, can affect growth, and may need hormone treatment.
research Mechanism of Apoptotic Regulation of Follicular Regression
The document concludes that understanding how hair follicles naturally die and regenerate is important for insights into organ development and could impact health and disease treatment.
research Hutchinson-gilford progeria syndrome and its relevance to cardiovascular diseases and normal aging.
Research on Hutchinson-Gilford progeria syndrome could help understand normal aging and heart disease.
research Methods for Treating Disorders of Tissue Function by Restoration of Morphogenetic Field Connectivity: General Prior Art Disclosure
Restoring cell communication can treat tissue disorders.
research Methods for Treating Disorders of Tissue Function by Restoration of Morphogenetic Field Connectivity: General Prior Art Disclosure
Restoring cell communication can treat tissue disorders.
research Regulation of the Wound Healing Response during Aging
Aging slows wound healing due to weaker cells and immune response.
research Do follicles matter? Testing the effect of follicles on hair cortisol levels
Hair follicles increase hair cortisol levels, so consistent hair collection methods are important.
research Causal Relationship Between Sleep Characteristics and Alopecia Areata and Other Non-Scarring Alopecia: A Two-Sample Bidirectional Mendelian Randomization Analysis
Sleep patterns might be linked to hair loss, but more research is needed.
research Transient treatment of pregnant Merino ewes with modulators of cortisol biosynthesis coinciding with primary wool follicle initiation alters lifetime wool growth
Altering maternal cortisol during pregnancy can improve wool growth in Merino sheep.
research Segmental hair analysis - a retrospective testosterone diary?
Hair analysis can somewhat track past testosterone levels but is influenced by factors like hair washing, growth rate, sex, and hair color.
research Studies on changes in the concentration of serum adrenal androgens in pubertal twins
Adrenal androgens are important for puberty and are influenced by genetics.
research Estimativa de idade em indivíduos vivos
Age estimation tests are mostly used in civil cases for adults and the elderly in the Amazon region.
research POSTTEST: EXPIRATION DATE: OCTOBER 2011
research Ferreting out stem cells from their niches
New methods have greatly improved our understanding of stem cell behavior and roles in the body.
research Spatial and single-cell transcriptomics unravel the complex interplay between the body and medical implants
New technologies help us understand how the body reacts to medical implants, which can improve implant performance.
research The Mechanisms and Management of Age-Related Oxidative Stress in Male Hypogonadism Associated with Non-communicable Chronic Disease
Managing oxidative stress might help treat low testosterone and related chronic diseases in aging men.
research 686 Topical melatonin unfolds differential anti-aging effects in human skin by inhibiting mTORC1 activity via TSC2 stimulation
Topical melatonin may reduce skin aging by inhibiting certain cellular pathways.
research Roles of Nutritional Selenium in Mouse Aging and Age‐related Degenerations
Selenium deficiency worsens aging symptoms in mice.
research Cellular senescence and polycystic ovary syndrome: mechanisms and therapeutic strategies from a new perspective
Targeting senescent cells may offer new treatments for PCOS.
research Chronic Overlapping Pain Conditions and Nociplastic Pain
Nociplastic type pain, common in Chronic Overlapping Pain Conditions, is a complex, heritable trait linked to 24 unique genetic factors and 127 genes, with potential shared mechanisms in cognitive, personality, and metabolic traits.
research Hydra and the hair follicle – An unconventional comparative biology approach to exploring the human holobiont
Hydra can help understand human hair follicle microbiomes and develop new skin disease therapies.
research Cell/Tissue Microenvironment Engineering and Monitoring in Tissue Engineering, Regenerative Medicine, and In Vitro Tissue Models
Engineering the cell microenvironment is key for advancing tissue engineering and regenerative medicine.