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Scientists made a mouse that shows how a specific protein in the skin changes and affects hair growth and shape.

Dynlt3 is important for melanosome transport and skin coloration.

FERONIA and LRX proteins help control cell growth in plants by regulating vacuole expansion.

Pygopus 2 helps ovarian cancer cells grow by aiding ribosomal RNA production, independent of Wnt signaling.

Specialized ribosomes affect aging in human skin cells.

Cell division orientation varies by body site and is linked to epidermal thickness and cell density.

Quiescent cells have increased mitochondrial activity and ECM gene expression, but reduced glycolysis.

Growing hair follicles have high mitochondrial activity and ROS in specific regions, aiding hair formation.

Mouse hair follicle cells briefly grow during the early hair growth phase, showing that these cells are important for starting the hair cycle.

Mouse profilaggrin helps in skin cell differentiation and may be involved in calcium signaling.

The research mapped diverse cell types in mouse lacrimal glands, aiding understanding of gland biology and diseases.

Stem cells control their future role by changing ERK signal timing, affecting tissue regeneration and cancer.

Researchers can now observe live cell processes in the Drosophila midgut for extended periods.

Merkel cells are abundant in facial vellus hair follicles, especially during the anagen phase.

Phospholipids help plant proteins move by regulating receptor interactions.

Root hair growth is influenced by bacteria signals, cytoskeleton organization, and genetic factors.

Non-canonical Wnt signaling helps intestinal stem cells move to injury sites for tissue repair.

Special gut cells help stem cells move to and fix injured areas by activating a specific signaling pathway.

HPV16 oncogenes disrupt the normal activity of hair follicle stem cells.

Cell membrane-coated nanoparticles could improve gene therapy by enhancing delivery and targeting of nucleic acids.

All five human steroid 5α-reductase enzymes are found in the endoplasmic reticulum.

Club-like receptors detect light touch but not whisking.

Par3–mInsc and Gαi3 work together to ensure proper cell division orientation in skin development.

Stem cell behavior varies with stimuli, and lineage changes can happen without affecting stem cell division.

Hair follicles in the back of the rosette fancy mouse have reversed orientations due to a gene mutation.

Amelanotic melanocytes from hair follicles are immature and likely don't transfer melanosomes to keratinocytes.