Search

everythinglearnresearchcommunity

for

Search:↓

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

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.

Skin stem cells can help improve skin repair and regeneration.

Cell death shapes skin stem cell environments, affecting inflammation, repair, and cancer.

Different types of fibroblasts play specific roles in wound healing and cancer, which could help improve treatments.

The secretions of mesenchymal stem cells could be used for healing without using the cells themselves.

The circadian clock affects skin stem cell behavior, impacting aging and cancer risk.

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

The research identified various cell types in mouse and human teeth, which could help in developing dental regenerative treatments.

Androgens block hair growth by disrupting cell signals; targeting GSK-3 may help treat hair loss.

YAP and TAZ proteins are necessary for the development of two types of skin cancer.

Inactive hair follicle stem cells help prevent skin cancer.

The study showed that hair follicle stem cells can maintain and organize themselves in a lab setting, keeping their ability to renew and form hair and skin.

Hair can regrow after certain stem cells are lost because other stem cells can take over their role.

Androgens prevent hair growth by changing Wnt signals in cells.

Hormones during pregnancy and lactation keep skin stem cells inactive, preventing hair growth.

Stem cell therapy may help treat tough hair loss cases.

Peptide hydrogel scaffolds help grow new hair follicles using stem cells.

Stem cells and their surrounding environment in hair follicles work closely together, affecting hair growth and having implications for cancer and tissue regeneration.

Loss of Fz6 disrupts hair follicle and associated structures' orientation.

The protein Par3 is crucial for healthy skin, affecting the skin barrier, cell differentiation, and stem cell maintenance.

Dying cells can help with faster healing and new hair growth by releasing a growth-promoting molecule.

Gene network oscillations inside hair stem cells are key for hair growth regulation and could help treat hair loss.

HPV16 oncogenes disrupt the normal activity of hair follicle stem cells.

Understanding hair follicle biology and stem cell control could lead to new hair loss treatments.

The article concludes that hair loss is a common side effect of drugs treating skin cancer by blocking the hedgehog pathway, but treatment should continue, and more selective drugs might prevent this side effect.

Two-photon microscopy effectively tracks live stem cell activity in mouse skin with minimal harm and clear images.

New treatments targeting the Hedgehog pathway can help treat advanced skin cancer but may have side effects and their effectiveness in early stages is unknown.

The conclusion is that teeth, hair, and claws have similar stem cell niches, which are important for growth and repair, and more research is needed on their regulation and potential markers.

Rat whisker cells can help turn other cells into nerve cells and might be used to treat brain injuries or diseases.