Search

everythinglearnresearchcommunity

for

Search:↓

Wnt signaling is important for development and cell regulation but can cause diseases like cancer when not working properly.

Humans have limited regenerative abilities, but new evidence shows the adult brain and heart can regenerate, and future treatments may improve this by mimicking stem cell environments.

Most postmenopausal women experience significant skin changes and various skin conditions.

Skin structure complexity and variability are crucial for assessing skin toxicity in safety tests.

The proteins transthyretin and megalin are more present in the growth phase of hair, suggesting they might affect hair health and growth.

Testosterone treatment can improve sexual function and bone density in women but may have adverse effects and requires more research on safety and guidelines.

Muscles and nerves that cause goosebumps also help control hair growth.

Stem cell niches are crucial for regulating stem cell renewal and differentiation, and understanding them can help in developing regenerative therapies.

Bacterial cellulose is a promising material for biomedical uses but needs improvements in antimicrobial properties and degradation rate.

Cannabinoids may help treat various skin conditions.

Skin fat helps with body temperature control and has other active roles in health.

Overexpression of SSAT causes hair loss and skin issues, but reducing putrescine can help.

Wounds on the face usually heal with scars, but understanding how some wounds heal without scars could lead to better treatments.

Hair follicle stem cells are key for hair and skin regeneration, can be reprogrammed, and have potential therapeutic uses, but also carry a risk of cancer.

Nandrolone and oxandrolone could help treat male health issues like muscle loss and low testosterone.

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.

Using defensins to activate stem cells may improve skin aging signs without causing inflammation.

Regenerative pharmacology, which combines drugs with regenerative medicine, shows promise for repairing damaged body parts and needs more interdisciplinary research.

Maintaining skin health is crucial for overall well-being and involves protecting against environmental damage and using skincare products.

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.

18β-glycyrrhetinic acid from licorice root is good for skin and hair treatments but has absorption challenges.

Human skin produces sex hormones like estrogen and testosterone, influenced by ARO and StAR, which may affect skin elasticity and hair growth.

Hair ages due to genetics and environmental factors, leading to graying and thinning, with treatments available for some conditions.

Ovol2 is crucial for hair growth and skin healing by controlling cell movement and growth.

Epidermal stem cells have various roles in skin beyond just maintenance, including forming specialized structures and aiding in skin repair and regeneration.

Stem cell plasticity is crucial for wound healing but can also contribute to cancer development.

The vitamin D receptor is crucial for bone health and affects various body systems, with mutations potentially leading to disease.

Fermented soy protein may help prevent bone loss by affecting bone cell activity.

CBD may improve skin and hair health, but its effective use and safety need more research.

The skin's dermal layer contains true stem cells with diverse functions and interactions that need more research to fully understand.