Search

everythinglearnresearchcommunity

for

Search:↓

Dexamethasone increases androgen receptor activity in scalp cells, which might explain stress-related hair loss.

The conclusion is that exogen is a unique hair cycle phase and the new sampling method specifically targets this stage, which may help in future hair loss research.

The enzyme that changes testosterone to a stronger form is mostly found in the part of the hair follicle called the dermal papilla.

EPR spectroscopy showed that spontaneous hair growth results in thicker skin and less pigmented hair than depilation-induced growth.

Human hair follicles have their own thyroid hormone system.

The 60-second timed hair count is a reliable and simple way to measure hair shedding at home, showing older women tend to shed more hair than younger women.

Glycosaminoglycan levels peak early in hair growth and decrease as the cycle progresses.

Human hair surface varies in wettability, showing daily and monthly patterns.

Fat under the skin can help hair grow longer, darker, and increase cell growth.

Collecting hair from all scalp sections works as well as the standard method for cortisol analysis.

Dihydrotestosterone affects hair growth by changing the Wnt/β-catenin pathway, with low levels helping and high levels hindering growth.

Hair root dermoscopy is a simple, noninvasive tool to diagnose telogen effluvium.

Lipase H is important for hair follicle function and shaping hair fibers.

TrichoScan needs optimization as it underestimated hair density by 38.9% compared to manual counting.

Less stiff collagen promotes higher cell growth in hair follicles.

Hair's resistance to wear varies by ethnicity and treatment, with less wear indicating stronger hair.

The Hair Check tool can measure hair loss, but patients' own reports are more reliable for assessing hair loss during chemotherapy.

Normal hair thickness varies by scalp area and a mix of hair thicknesses is typical in healthy individuals.

Hair growth pathways are a promising and simpler method for detecting chronic stress.

A scale was made to measure hair loss severity in African American women.

Pig hair cortisol levels are inheritable and linked to stress responses, which could help select for more resilient pigs.

Hair cortisol levels can indicate stress and are affected by washing frequency, not cosmetic treatments.

Hair analysis shows low progesterone in anorexia patients, unchanged by short-term weight gain.

A simple scalp scraping can effectively distinguish fibrosing alopecia from androgenetic alopecia with seborrheic dermatitis.

Hair cortisol can reliably indicate chronic stress in cats and dogs.

Researchers developed a computer system to automatically diagnose hair loss by analyzing scalp images.

Scalp conditions change with age, affecting hair health.

Computer-aided imaging system accurately measures baldness in Chinese women with hair loss.

Dermoscopy shows that varying hair shaft thickness and single hair follicles are main signs of male pattern baldness, especially in the fronto-temporal region.