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Polycystic Ovary Syndrome (PCOS) is a common condition in women that can cause metabolic, reproductive, and psychological issues, and requires lifestyle changes and medication for management.

Scientists made skin stem cells from other human cells with over 97% efficiency, which could help treat skin conditions.

The research reveals how early embryonic mouse skin develops from simple to complex structures, identifying various cell types and their roles in this process.

Hair loss in Androgenetic alopecia (AGA) is due to altered cell sensitivity to hormones, not increased hormone levels. Hair growth periods shorten over time, causing hair to become thinner and shorter. This is linked to miscommunication between cell pathways in hair follicles. There's also a change in gene expression related to blood vessels and cell growth in balding hair follicles. The exact molecular causes of AGA are still unclear.

Activating Nrf2 in skin cells causes skin disease similar to chloracne in mice.

Chicken feather growth involves specific genes and shares similarities with hair development.

Hair and skin healing involve complex cell interactions controlled by specific molecules and pathways, and hair follicle cells can help repair skin wounds.

Mice lacking the PPARγ gene in their fat cells had almost no fat tissue, severe metabolic problems, and abnormal development of other fat-related tissues.

Fat cells help recruit healing cells and build skin structure during wound healing.

Higher miR-34a levels and the A variant of the MIR-34A gene are linked to increased risk and severity of alopecia areata.

Sebaceous glands can heal and regenerate after injury using their own stem cells and help from hair follicle cells.

miR-218-5p helps skin and hair growth by targeting SFRP2 and activating a specific signaling pathway.

Leptin, a hormone, is important for starting hair growth.

Piperine from black pepper can make hair less oily by blocking fat cell development in hair roots.

We now understand more about what causes acne and this could lead to better, more personalized treatments.

Bezafibrate treatment improved skin and spleen health in aging mice but didn't extend lifespan.

Certain natural and synthetic compounds may help treat inflammatory skin diseases by targeting a specific signaling pathway.

Coffee bean residue extract helps hair growth by activating cell processes.

The conclusion suggests that focusing on certain cellular pathways may improve the prevention and repair of hair loss caused by radiotherapy.

Neurosteroids can influence behavior by modulating brain inhibition, with potential for treating psychiatric disorders.

Melatonin receptors, found in many body parts, can help treat various diseases like depression and diabetes due to their effects on inflammation, tumor progression, sleep disorders, and body mass regulation.

The immune system plays a key role in tissue repair, affecting both healing quality and regenerative ability.

Androgens prevent hair growth by changing Wnt signals in cells.

Bacteria in our hair can affect its health and growth, and studying these bacteria could help us understand hair diseases better.

The research found that different types of fibroblasts are involved in wound healing and that some blood cells can turn into fat cells during this process.

Skin aging is due to impaired stem cell mobilization or fewer responsive stem cells.

CRAC channels are crucial for the development and function of specialized immune cells, preventing severe inflammation and autoimmune diseases.

Hormonal treatment is effective for women with acne not helped by usual treatments, especially if they have hormonal imbalances.

The research explains how a human enzyme binds and processes its substrate, which could relate to its role in biological functions and hair loss.

Brazilian propolis was found to speed up hair growth in mice by increasing the growth of skin cells that form hair.