scienceyoucanlove:

The bones and ligaments of the dorsal (left) and plantar (right) surfaces of the foot.By Nicolas Henri Jacob from ‘Traité complet de l’anatomie de l’homme’ by Marc Jean Bourgery, 1831.
source 

scienceyoucanlove:

The bones and ligaments of the dorsal (left) and plantar (right) surfaces of the foot.
By Nicolas Henri Jacob from ‘Traité complet de l’anatomie de l’homme’ by Marc Jean Bourgery, 1831.

source 


currentsinbiology:

'X-Shape' Not True Picture of Chromosome Structure
A new method for visualising chromosomes is painting a truer picture of their shape, which is rarely like the X-shaped blob of DNA most of us are familiar with. Scientists at the BBSRC-funded Babraham Institute, working with the University of Cambridge and the Weizmann Institute, have produced beautiful 3D models that more accurately show their complex shape and the way DNA within them folds up.
This is the chromosome structure from single-cell Hi-C. (Credit: Dr. Peret Fraser. Babraham Institute.)
Takashi Nagano, Yaniv Lubling, Tim J. Stevens, Stefan Schoenfelder, Eitan Yaffe, Wendy Dean, Ernest D. Laue, Amos Tanay, Peter Fraser. Single-cell Hi-C reveals cell-to-cell variability in chromosome structure. Nature, 2013; DOI: 10.1038/nature12593

currentsinbiology:

'X-Shape' Not True Picture of Chromosome Structure

A new method for visualising chromosomes is painting a truer picture of their shape, which is rarely like the X-shaped blob of DNA most of us are familiar with. Scientists at the BBSRC-funded Babraham Institute, working with the University of Cambridge and the Weizmann Institute, have produced beautiful 3D models that more accurately show their complex shape and the way DNA within them folds up.

This is the chromosome structure from single-cell Hi-C. (Credit: Dr. Peret Fraser. Babraham Institute.)


Takashi Nagano, Yaniv Lubling, Tim J. Stevens, Stefan Schoenfelder, Eitan Yaffe, Wendy Dean, Ernest D. Laue, Amos Tanay, Peter Fraser. Single-cell Hi-C reveals cell-to-cell variability in chromosome structure. Nature, 2013; DOI: 10.1038/nature12593


caeruleangypsy:

Tibetan ritual skull with elaborate silver work and garuda on the forehead.

caeruleangypsy:

Tibetan ritual skull with elaborate silver work and garuda on the forehead.


supaslim:

Probably the last time I’ll illustrate my research species any time soon. I’ve meant to illustrate this for a while; there aren’t many images that show the difference between the genders of woodlice. It’s quite simple once you know what you’re looking for though!


moshita:

Murcian Metalmorphosis

This skull’s structure is cast from a real human head and made of hard, unbreakable plastic. It has been “gilt” (the techniques for applying fine Gold leaf) with multiple layers of EPL genuine 24 Karats gold leaf. The skull was completely disarticulated into 22 pieces for the gilding process and reassembled on a stand with movable joints that allows for the bones to be studied as a whole, or as individual parts. The methodology by which the skull was assembled was used by French Anatomist, Claude Beauchene, in the mid-1800s. It took over 1000 hours of meticulous work to assemble this skull.

Antonio Del Prete


spectacularuniverse:

llustration showing the deciduous teeth (erupted) and permanent teeth (not erupted) at the age of six years. This includes the molars, pre-molars, incisors and canines. 1803, by George Kirtland, British painter.

spectacularuniverse:

llustration showing the deciduous teeth (erupted) and permanent teeth (not erupted) at the age of six years. This includes the molars, pre-molars, incisors and canines.

1803, by George Kirtland, British painter.


Mia Jane-Harris creates absolutely stunning close-up photographs of medical specimens of human cadavers in her series “Your Corpse is Beautiful” and shows us just how beautiful death can be.


staceythinx:

Selections from Slate’s fantastic gallery of Incredible Photos of Tiny Animal Partsa collection of some of best animal entries to the Nikon Small World competition last year.


freshphotons:

Food Chemistry Infographics (PDF). Follow Compound Interest on Tumblr!


compoundchem:

A bit of a detour into neuroscience today with a look at the chemical structures of some of the major neurotransmitters in the brain. Inspired in part by this post on the chemicals related to various emotions.

All available to download as free A3 PDFs at the bottom of the accompanying post (http://wp.me/p4aPLT-6C).