DNA packaging, artwork
Wall Art and Photo Gifts from Science Photo Library
DNA packaging, artwork
DNA packaging. Computer artwork showing how DNA (deoxyribonucleic acid) is packaged within cells. Two DNA strands, consisting of a sugar-phosphate backbone attached to nucleotide bases, twist into a double helix (lower right). The DNA double helix is tightly coiled around histone proteins (blue, lower left) which are tightly packaged together in groups of eight to form nucleosomes (blue, centre left). These are then coiled together (grey, centre) and further packaged into chromosomes (X-shaped) which are store in the cell nucleus (upper right). Each human cell contains 23 pairs of chromosomes, which contain all the bodys genetic information
Science Photo Library features Science and Medical images including photos and illustrations
Media ID 6324287
© HENNING DALHOFF / SCIENCE PHOTO LIBRARY
Chromatid Chromatids Chromatin Chromosome Condensed Double Helix Euchromatin Genetic Helical Heterochromatin Histone Histones Nuclei Nucleosome Nucleus Packaged Packaging Proteomics Strand Strands Bio Chemistry Biochemical Cells Deoxyribonucleic Acid Genetics Molecular Protein
EDITORS COMMENTS
This artwork, titled "DNA Packaging" offers a mesmerizing glimpse into the intricate world of molecular biology. The print showcases the remarkable process by which DNA (deoxyribonucleic acid) is tightly packaged within cells to ensure efficient storage and protection of genetic information. In this stunning illustration, two DNA strands elegantly twist together to form the iconic double helix structure. These strands are then intricately coiled around histone proteins, depicted in a striking shade of blue. The histones themselves assemble into groups of eight known as nucleosomes, showcased prominently at the center-left of the image. As we delve deeper into this artwork's composition, we witness how these nucleosomes further coil together and condense into chromosomes – symbolized by their distinctive X-shaped appearance. These chromosomes find their home within the cell nucleus, represented in the upper right corner. It is fascinating to note that each human cell contains 23 pairs of these essential chromosomes, housing all our body's genetic information. This awe-inspiring print not only highlights the structural beauty inherent in DNA packaging but also serves as a reminder of its crucial role in shaping life itself. Crafted with meticulous attention to detail and set against a pristine white background, this art piece from Science Photo Library seamlessly merges science and aesthetics. It invites viewers on an enchanting journey through genetics while showcasing the wonders that lie hidden within every single one of our cells.
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