Navigation Links
Of mice and men: similarities between skeletons of both
Date:10/10/2007

Jerusalem -- A new book by researchers at the Hebrew University of Jerusalem that details the skeletal structure of the mouse demonstrates a surprising similarity between mice and humans.

The book,Micro-Tomorgrphic Atlas of the Mouse Skeleton, was authored by a team from the Hebrew University Bone Laboratory consisting of Prof. Itai Bab, head of the laboratory; Dr. Carmit Hajbi-Yonissi and Dr. Yankel Gabet. Also participating in the writing of the book was Dr. Ralph Mller of the ETH of Zrich. The book, published by Springer of New York, provides great visual detail of the mouse skeletal structure, utilizing the technology of micro-tomographic imaging.

The authors observe that there are many areas of comparison between the mouse and human skeleton, with the exception of the facial, hand and foot bones. This is very important because, for example, mice, like people, suffer from osteoporosis. The significance of this lies in that research on osteoporosis in mice can have great relevance for and applications to humans. The same is true in relation to other problems related to fractures, skeletal development and illnesses, including testing of drugs.

According to Prof. Bab, earlier anatomical works on the mouse skeleton were based on visual observations only and are insufficient for purposes of modern research. Those books contained inexact material, insufficient detail, and only partial descriptions of the various skeletal components, said Bab.

Prof. Bab explained that in the last decade the new computerized micro-tomographic technology which has been developed provides excellent skeletal imaging. Using this technology, one can see two and three-dimensional images which show details down to the six-thousandth of a millimeter. The new atlas presents almost 200 such two and three-dimensional images, showing all external portions of the mouse skeleton and also the internal anatomy of the bones.

Also presented are three-dimensional images of the relationships between the bones at various joint positions. One chapter of the book, based on measurements of skeletons at various ages, describes the development of the skeleton and its aging and also the differences between males and females.

The micro-tomographic equipment used by the researchers was purchased by the Hebrew University. The purchase was partially supported by a grant from the Israel Science Foundation.


'/>"/>

Contact: Jerry Barach
jerryb@savion.huji.ac.il
972-258-82904
The Hebrew University of Jerusalem
Source:Eurekalert

Related biology news :

1. A slight difference and significant similarities
2. New study finds similarities between monkey business and human business
3. The kapok connection -- Study explains rainforest similarities
4. Variation in womens X chromosomes may explain differences among individuals, between sexes
5. Edible bivalves as a source of human pathogens: signals between vibrios and the bivalve host.
6. Study reveals dramatic difference between breast cancers in US and Africa
7. Molecular fossils uncover link between viruses and the immune system
8. Research may provide new link between soft drinks and weight gain
9. Genetic study of Neanderthal DNA reveals early split between humans and Neanderthals
10. Genes and genius: Researchers confirm association between gene and intelligence
11. A new molecule discovered in the battle between plants and disease
Post Your Comments:
*Name:
*Comment:
*Email:
(Date:4/5/2017)... Today HYPR Corp. , leading innovator ... of the HYPR platform is officially FIDO® Certified ... architecture that empowers biometric authentication across Fortune 500 enterprises ... over 15 million users across the financial services industry, ... product suites and physical access represent a growing portion ...
(Date:3/30/2017)...  On April 6-7, 2017, Sequencing.com will host the ... hackathon at Microsoft,s headquarters in Redmond, Washington ... developing health and wellness apps that provide a unique, ... is the first hackathon for personal genomics and ... in the genomics, tech and health industries are sending ...
(Date:3/28/2017)... , March 28, 2017 ... Biometrics), Hardware (Camera, Monitors, Servers, Storage Devices), Software (Video ... and Region - Global Forecast to 2022", published by ... in 2016 and is projected to reach USD 75.64 ... 2017 and 2022. The base year considered for the ...
Breaking Biology News(10 mins):
(Date:10/10/2017)... Angeles, CA (PRWEB) , ... ... ... Inc., a development-stage cancer-focused pharmaceutical company advancing targeted antibody-drug conjugate (ADC) therapeutics, ... uses of targeted HPLN (Hybrid Polymerized Liposomal Nanoparticle), a technology developed in ...
(Date:10/10/2017)... (PRWEB) , ... October 10, 2017 , ... Dr. Bob ... at his local San Diego Rotary Club. The event entitled “Stem ... CA and had 300+ attendees. Dr. Harman, DVM, MPVM was joined by two ...
(Date:10/10/2017)... , Oct. 10, 2017 SomaGenics announced ... the NIH to develop RealSeq®-SC (Single Cell), expected to ... profiling small RNAs (including microRNAs) from single cells using ... highlights the need to accelerate development of approaches to ... "New techniques for measuring levels of ...
(Date:10/10/2017)... , ... October 10, 2017 , ... ... of 13 prestigious awards honoring scientists who have made outstanding ... a scheduled symposium during Pittcon 2018, the world’s leading conference and exposition for ...
Breaking Biology Technology: