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Human hair strength and health are linked to sulfur compounds that can be reduced by stress but improved with sulfur supplements.

Hair and nails are skin parts that develop early and serve protective and functional roles.

The cuneate nucleus has two main neuron types: relay neurons and interneurons.

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.

Hormones and genetics affect hair growth and patterns, with some changes reversible and others not.

pH, calcium, and reactive oxygen species regulate plant cell growth, with key roles for NADPH oxidases and plasma membrane H+-ATPases.

The document details hair transplantation techniques and innovations, highlighting Follicular Unit Transplantation as the standard and discussing the effectiveness and challenges of the procedure.

UV-B light increases inflammation-related substances in acne-related skin cells.

Older people's sweat glands are less effective at helping skin wounds heal due to weaker cell connections.

AGD1's PH domain is essential for its role in root hair growth and polarity.

The study could not confirm if Victor Vinnetou was Mbuyisa Makhubu and suggested more evidence, like DNA tests, is needed.

The paper concludes that creating a natural-looking hairline in hair restoration is important for facial aesthetics and involves careful planning and realistic expectations.

Lipids are important for healthy hair, but their exact role is not fully understood and needs more research.

Plant roots respond to fungus smells by possibly using certain proteins and a plant hormone to change root growth, but more research is needed.

Minoxidil overdose caused severe low blood pressure, but the patient recovered with specific treatments.

Researchers found genes and microRNAs that control curly fleece in Chinese Tan sheep.

RF energy is used in medical and beauty treatments to heat tissues, tighten skin, and reduce fat safely.

Chemokine signaling is important for hair development.

Hairless mice lack fur due to a genetic mutation affecting skin response, not hormone issues.

Method quickly measures finasteride concentration in capsules.

The Itpr3 gene causes a specific hair pattern in mice.

Cells in hair follicles help create fat cells in the skin by releasing a protein called Sonic Hedgehog.

Spiny mice are better at regenerating hair after injury than laboratory mice and could help us understand how to improve human skin repair.

Social housing is a system for those with limited financial resources, needing subsidies and an allocation system, with Germany fitting this criteria.

New, cheaper method measures finasteride in tablets accurately and quickly.

Mechanical forces are crucial for shaping cells and forming tissues during development.

Dexamethasone speeds up hair loss in mice, while cyclosporin A slows it down.

Animals that change color with the seasons mainly do so in response to daylight changes, but climate change is causing camouflage problems that may require evolutionary changes.

Two-photon microscopy helps observe hair follicle stem cell behaviors in mice.

Researchers identified new compounds in Platycladi Cacumen and found variations in its flavonoid content, which could aid in its quality control.