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Aging causes changes in scalp cells that can negatively affect hair health.

Researchers found a new way to isolate sweat glands from the scalp for study and culture.

GATA6 is important for maintaining and differentiating cells in a key area of human skin.

A special microbe helps plants absorb rock phosphate by growing on their root hairs.

The new microrhizotron tool effectively observes and measures pepper plant roots non-destructively.

Increasing the levels of a protein called FGF9 can promote hair growth, but humans may not respond the same way due to a lack of certain cells.

Hormones, especially androgens, play a key role in causing acne, and treatments like hormone control pills and hormone-blocking medications can help.

Zaleya pentandra extracts, especially acetone, may be useful for new medicines and food industry applications.

Dermatologists need better training on Black hair to improve care and outcomes.

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

The Multi-Organ-Chip improves the growth and quality of skin and hair in the lab, potentially replacing animal testing.

Obesity worsens PCOS symptoms, and PCOS may lead to more weight gain; managing both requires a holistic approach that includes mental health.

Hormonal treatments can help with acne but are not the first choice due to side effects and the need for careful patient selection.

Skin fat has important roles in hair growth, skin repair, immune defense, and aging, and could be targeted for skin and hair treatments.

Oral retinoids are effective for severe skin conditions but require careful use due to side effects.

FGF5s can block the effects of FGF5, which may help control hair growth in cashmere goats.

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

The model suggests that scalp tension could lead to hair loss, with factors like blood vessel hardening, enlarged oil glands, and poor microcirculation also playing a role. It also hints at a possible link between skull shape and baldness pattern.

A protein called PLC2 is important for the growth and development of plant roots influenced by auxin.

Glutathione helps Arabidopsis roots adapt to low phosphate by regulating a specific growth pathway.

High levels of auxin increase root hair growth by activating RSL2 and producing ROS, while high phosphate levels hinder growth by repressing RSL2.

Protein hydrolysates applied to roots or leaves differently improved lettuce yield and quality, with the best results seen in specific combined treatments for each type.

Facial aging is caused by natural processes and external factors, and can be managed with preventative measures and a variety of treatments tailored to individual needs.

High energy boosts root hair growth in plants, while low energy stops it.

Inhibiting AP1 in mice skin causes structural changes and weakens the skin barrier.

Lipopolysaccharides boost wheat seedling growth, but procyanidin B2 weakens this effect.

Certain spices may help prevent and treat skin cancer, but more human trials are needed.

Adults with persistent scalp issues unresponsive to typical treatments should be tested for the fungal infection tinea capitis to start the right antifungal medication.

The document concludes that better understanding the wound microbiome can improve chronic wound care by preserving helpful bacteria and targeting harmful ones.

Thiosulfate may help hair grow faster in mice and works well with a common hair growth treatment.