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A boy with severe immune deficiency and Epstein-Barr virus died from high-grade B-cell lymphoma.

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.

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

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

Epithelial stem cells are crucial for tissue renewal and repair, and understanding them could improve treatments for damage and cancer.

Corporate social responsibility can improve consumer ratings of product performance, especially when the company is seen as benevolent and consumers aren't experts on the product.

Stem cell niches are crucial for regulating stem cell behavior and tissue health, and their decline can impact aging and cancer.

Lichen Planus is a less common condition affecting skin and mucous membranes, with various types and associated risk factors, challenging to diagnose, significantly impacts life quality, and may have a risk of cancerous changes in oral lesions.

Adult stem cells from rat whisker follicles can regenerate hair follicles and sebaceous glands.

Stress stops hair growth in mice by causing early hair growth phase end and harmful inflammation through a specific nerve-related pathway.

Hair follicle stem cells use specific chromatin changes to control their growth and differentiation.

Jumonji genes are important for development and their mutations can cause abnormalities, especially in the heart and brain.

Capsaicin, found in chili peppers, can slow down hair growth by affecting skin cells and hair follicles.

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.

Latanoprost can make eyelashes longer, thicker, and darker.

Estrogens significantly influence hair growth by interacting with receptors in hair follicles and may help regulate the hair growth cycle.

AXR3 and SHY2 genes control the growth and timing of root hair development in plants.

Humans lost body hair relatively recently in evolution.

Stem cell self-renewal is complex and needs more research for full understanding.

Patients with certain skin symptoms and high ANA titers should be monitored for potential systemic lupus.

K6hf is a unique protein found only in a specific layer of hair follicles.

The HR protein helps hair grow by blocking a hair growth inhibitor, aiding in hair follicle regeneration.

MicroRNA-302 helps improve the conversion of body cells into stem cells by blocking NR2F2.

Stress increases a factor in mice that leads to hair loss, and blocking this factor may prevent it.

There are many treatments for permanent hair loss disorders, but their effectiveness varies and there's no clear best option.

Animal models have helped understand hair loss from alopecia areata and find new treatments.

The conclusion is that tissue structure is key for stem cell communication and maintaining healthy tissues.

Certain mice without specific receptors or mast cells don't lose hair from stress.

Progress has been made in skin and nerve regeneration, but more research is needed to improve methods and ensure safety.

Exosomes from dermal papilla cells help hair growth by making hair follicle stem cells multiply and change.