Mouse incisor, SEM

Wall Art and Photo Gifts from Science Photo Library

Mouse incisor, SEM

Mouse incisor. Coloured scanning electron micrograph (SEM) of a mouse (Mus musculus) incisor that has been left to grow. This tooth is comprised mainly of dentin, with enamel only forming on the surface facing the lips (far left). The act of eating wears down the tooth, causing the pulp cells to produce more dentin, which ensures that the nerve cells within the pulp are not exposed. Incisors erupt between 10 and 12 days after birth. The rate of eruption is equal to the rate of wear, so that the incisors remain at a constant size in adult mice. If the tooth is not worn down, it will continue to grow, forming a curve

Science Photo Library features Science and Medical images including photos and illustrations

Media ID 6450549

© STEVE GSCHMEISSNER/SCIENCE PHOTO LIBRARY

Continuous Curved Dental Dentin Enamel Eruption False Colour Incisor Mus Musculus Oral Over Grown Replaced Rodentia Tooth Wear Continually False Coloured Turnover

EDITORS COMMENTS
This print showcases the intricate details of a mouse incisor, captured using a scanning electron microscope (SEM). The image reveals the fascinating biology behind this tooth structure. Comprised mainly of dentin, with enamel only present on the surface facing the lips, this incisor is designed to withstand wear and tear caused by eating. The continuous act of chewing gradually wears down the tooth, prompting pulp cells to produce more dentin as a protective measure. This ensures that nerve cells within the pulp are shielded from exposure. Incisors typically emerge between 10 and 12 days after birth in mice and maintain a constant size throughout adulthood due to an equilibrium between eruption and wear rates. However, if left unworn, these teeth can continue growing in a curved fashion. This unique phenomenon is depicted in this stunning image where we witness an overgrown incisor forming an elegant curve. The false coloration adds depth to our understanding of its anatomical features. Delving into nature's wonders at such microscopic levels allows us to appreciate both the complexity and beauty found within even seemingly mundane aspects of life like dental structures in rodents. Science Photo Library has once again provided us with an awe-inspiring glimpse into the natural world through their exceptional photography skills.

MADE IN AUSTRALIA
Safe Shipping with 30 Day Money Back Guarantee

FREE PERSONALISATION*
We are proud to offer a range of customisation features including Personalised Captions, Color Filters and Picture Zoom Tools

SECURE PAYMENTS
We happily accept a wide range of payment options so you can pay for the things you need in the way that is most convenient for you

* Options may vary by product and licensing agreement. Zoomed Pictures can be adjusted in the Cart.