Search

everythinglearnresearchcommunity

for

Search:↓

Disulfide bonds make keratin in hair stronger and tougher.

Hair fluorescence intensity can measure radiation exposure effectively.

Human hair keratin might be good for filtering out harmful substances from water.

Hydrophilic carbon dots cause one protein to clump more and prevent another from clumping.

Fusion proteins can protect hair from heat damage.

Nanomaterials can improve hair care products and treatments, including hair loss and alopecia, by enhancing stability and safety, and allowing controlled release of compounds, but their safety in cosmetics needs more understanding.

Keratin fibrils in hair form and stop growing at specific points in the follicle.

Perming significantly changes hair's molecular structure, while shampoo and conditioner do not.

Sunlight damages hair, causing cuticle loss, protein changes, and discoloration.

The antibody created from BCC tissues reacts similarly to both BCC and hair follicles, suggesting BCC may come from hair follicle cells.

Vitamin A deficiency changes cattle hair structure, while pregnancy may improve it, suggesting hair can indicate cattle health.

Keratin's mechanical properties are influenced by hydrogen bonds and secondary structure, and can be improved with the SPD-2 peptide.

Curved human hair has different structures on its convex and concave sides.

Curved human hair has different structures on each side, which might cause its shape and is similar to wool.

The skin and mucous membranes can regenerate over the basement membrane after damage, using nearby surviving cells.

Hair and nails are similar keratin structures with different shapes and growth, affected by the same diseases and environmental factors.

Hair's internal fibers are arranged in a pattern that doesn't let much water in, and treatments like oils and heat change how much water hair can absorb.

Wool and hair fibers absorb moisture similarly due to their keratin structure, with the amount of non-crystalline areas affecting the moisture uptake.

Onion and Aloe vera can help protect hair from damage caused by hair dyes.

Ziehl-Neelsen's stain helps identify different parts of hair in sheep and goats.

Epithelial-mesenchymal interactions control hair growth cycles through specific molecular signals.

Hair and wool have complex microscopic structures with microfibrils and varying cystine content.

Laser hair removal effectiveness depends on targeting hair structures without harming the skin, and improvements require more research and expert collaboration.

The document concludes that hair is complex, with a detailed growth cycle, structure, and clinical importance, affecting various scientific and medical fields.

We don't fully understand how sunlight damages different types of hair.

Blocking BACE1 and BACE2 enzymes causes hair color loss in mice.

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

Hair analysis for drugs needs a better understanding of how drugs enter hair, considering factors like hair structure and pigmentation.

ECM molecules are crucial for hair growth and development.

Trichoscopy is good for diagnosing and monitoring hair and scalp problems in children but needs more research for certain conditions.