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In vivo lineage labelling is better than in vitro methods for identifying and understanding stem cells.

CD8+ T cells are involved in alopecia areata and may cause disease relapse.

A rare skin disorder, Ichthyosis with confetti, has no cure but treatment focuses on managing symptoms with moisturizers.

Expanded CD8+ T cells are linked to Alopecia Areata and may cause relapse after treatment.

The extracellular matrix affects where tumors can start in the body.

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

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.

Sox2-positive dermal papilla cells have unique characteristics and contribute more to skin and hair follicle formation than Sox2-negative cells.

Melanoma's complexity requires personalized treatments due to key genetic mutations and tumor-initiating cells.

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 study suggests that motor neurons created from stem cells of patients with spinal and bulbar muscular atrophy show signs of the disease, including changes in protein levels and cell functions.

Quercetin significantly helps hair growth by activating hair follicles and improving blood vessel formation around them.

Boosting β-catenin signaling in certain skin cells can enhance hair growth.

Disrupting Stat3 in hair follicle stem cells greatly reduces skin tumor formation.

Eclipta alba extract may help treat obesity by blocking fat cell formation and lowering blood lipid levels.

The study found that sweat glands contain different types of stem cells that help with healing and maintaining healthy skin.

The Ovol2-Zeb1 circuit is crucial for skin healing and hair growth by guiding cell movement and growth.

Genetic mutation and carcinogen treatment are both needed for skin cancer to develop in these specific mice.

Lgr5 is a marker for active, long-lasting stem cells in mouse hair follicles.

Vitiligo is a skin condition causing white spots, more common in women, often starts before age 20, and can affect mental health.

Understanding phenotypic plasticity is crucial for developing effective cancer therapies.

The Rotterdam Study updated findings on elderly health, focusing on heart disease, genetics, lifestyle effects, and disease understanding.

The conclusion is that using drugs to block the TOR pathway might slow aging and prevent age-related diseases.

The secretome from mesenchymal stem cells is a promising treatment that may repair tissue and avoid side effects of stem cell transplantation.

Oestrogens are key for bone growth during puberty in both boys and girls.

TGF-β is crucial for controlling stem cell behavior and changes in its signaling can lead to diseases like cancer.

Caffeine in cosmetics may reduce cellulite, protect skin, and stimulate hair growth, but more research is needed on its use and effects.

Lupus affects the body and skin, causing joint pain and skin issues that can be treated with steroids and antimalarial drugs.

Different types of stem cells with unique roles exist in blood, skin, and intestines, and this variety is important for tissue repair.

Men generally have more severe COVID-19 cases and higher death rates than women due to biological differences.