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Tributyltin exposure causes sex changes, sterilization, and decline in the snail Ocinebrina aciculata, risking its extinction.

Laminin-511 is crucial for early hair growth and maintaining important hair development signals.

The Brazilian Society of Dermatology agrees that oral isotretinoin is effective for acne and other skin conditions, and it's safe when monitored, but more research is needed on dosing and duration.

New treatments for prostate cancer and BPH show promise, including novel compounds that target hormone synthesis and response.

Androgens can cause hair growth in some areas but hair loss on the scalp.

Key genes can rewire networks, changing skin appendage types.

High doses of cobalt stopped hair growth in rabbits.

Stem cells regenerate tissues and their behavior varies by environment, suggesting the hematopoietic system model may need revision.

Certain mature cells in mouse lungs can turn back into stem cells to aid in tissue repair.

PRC1 is essential for proper skin development and stem cell formation by controlling gene activity.

A new protein was made to detect specific skin cell growth receptors and worked in normal skin but not in skin cancer cells.

Different types of long-lasting stem cells are responsible for the growth and upkeep of the mammary gland.

Scientists turned rat thymus cells into stem cells that can help repair skin and hair.

New techniques have enhanced our understanding of how stem cells function and the role of mutations in aging tissues, which may influence future cancer therapies.

A peptide called DPS-1 helps human scalp cells grow and stimulates hair growth in mice.

Researchers created a fully functional, bioengineered skin system with hair from stem cells that successfully integrated when transplanted into mice.

Dermal papilla cells help wounds heal better and can potentially grow new hair.

Merkel cells may have roles in sensing magnetic fields, creating fingerprints, Reiki energy healing, passing on environmental information to offspring, and influencing hair shape.

Stem cell therapies show promise for treating various diseases but face challenges in clinical use and require better monitoring techniques.

TGF-β is crucial for tissue repair and can cause diseases if not properly regulated.

Keratin 15 is not a reliable sole marker for identifying epidermal stem cells because it's found in various cell types.

Phloroglucinol may help improve hair loss by promoting hair growth and reducing oxidative stress.

Exosomes from special stem cells help treat ulcerative colitis by reducing inflammation and stress.

Certain natural compounds called terpenes may help prevent prostate cancer.

Innate lymphoid cells help control skin bacteria by regulating sebaceous glands.

Different types of stem cells exist within individual skin layers, and they can adapt to damage, transplantation, or tumor growth. These cells are regulated by their environment and genetic factors. Tumor growth is driven by expanding, genetically altered cells, not long-lived mutant stem cells. There's evidence of cancer stem cells in skin tumors. Other cells, bacteria, and genetic factors help maintain balance and contribute to disease progression. A method for growing mini organs from single cells has been developed.

The document concludes that while significant progress has been made in understanding skin biology and stem cells, more research is needed to fully understand their interactions with their environment.

The method increases stem-like cells for better skin regeneration.

Stem cell offspring help control their parent stem cells, affecting tissue health, healing, and cancer.

Men with baldness due to androgenetic alopecia still have hair stem cells, but lack specific cells needed for hair growth.