Navigation Links
Growth in German children
Date:6/19/2009

German children are taller than 30 years ago, but the increase in height observed during the last century has become slower. In the current edition of Deutsches rzteblatt International (Dtsch Arztebl Int 2009; 106(23): 377-82), Bettina Gohlke and Joachim Woelfle of the Department of Pediatrics at the University of Bonn summarize the current state of knowledge of changes in height and of the physical development of young people.

7- to 10-year olds are 1 to 1.5 cm taller than in the 1970s, whereas length at birth only slightly increased between 1984 and 1997, by 0.2 cm. This implies that the rate of growth during childhood has increased. This trend is less marked after puberty. There has also been little change in physical maturation. Thus, the age at menarche in young women has remained constant at about 13 years since the early 1960s.

The correlation between growth and socioeconomic status has been well established. For this reason, body growth is accepted as an important indicator of the socioeconomic conditions of a society. However, the biological mechanism through which this acts is still unknown.


'/>"/>

Contact: Elke Bartholomaeus
bartholomaeus@aerzteblatt.de
Deutsches Aerzteblatt International
Source:Eurekalert

Page: 1

Related biology news :

1. Caltech researchers explore how cells reconcile mixed messages in decisions about growth
2. Elevated water temperature and acidity boost growth of key sea star species: UBC researchers
3. ISU researcher identifies genetic pathway responsible for much of plant growth
4. Tumor growth and chemo response may be predicted by mathematical model
5. Computer model predicts brain tumor growth and evolution
6. Hebrew University researchers neutralize tumor growth in embryonic stem cell therapy
7. Newly discovered epidermal growth factor receptor active in human pancreatic cancers
8. Brain building: Study shows brain growth tied to cell division in mouse embryos
9. Fighting global warming offers growth and development opportunities
10. Reducing CO2 through technology and smart growth
11. Anadys Pharmaceuticals to Present at the Roth OC Growth Stock Conference
Post Your Comments:
*Name:
*Comment:
*Email:
(Date:6/3/2016)... 3, 2016 Das ... Nepal hat ein 44 ... geprägter Kennzeichen, einschließlich Personalisierung, Registrierung und IT-Infrastruktur, ... Produktion und Implementierung von Identitätsmanagementlösungen. Zahlreiche renommierte ... Januar teilgenommen, aber Decatur wurde als konformste ...
(Date:6/2/2016)... -- Perimeter Surveillance & Detection Systems, Biometrics ... Support & Other Service  The latest report ... analysis of the global Border Security market . ... $17.98 billion in 2016. Now: In November ... software and hardware technologies for advanced video surveillance. ...
(Date:5/20/2016)... , May 20, 2016  VoiceIt is excited ... with VoicePass. By working together, VoiceIt ...  Because VoiceIt and VoicePass take slightly different approaches ... increases both security and usability. ... about this new partnership. "This marketing ...
Breaking Biology News(10 mins):
(Date:6/24/2016)... NY (PRWEB) , ... June 24, 2016 , ... While ... machines such as the Cary 5000 and the 6000i models are higher end machines ... is the height of the spectrophotometer’s light beam from the bottom of the cuvette ...
(Date:6/23/2016)... , June 23, 2016 /PRNewswire/ - FACIT ... Ontario biotechnology company, Propellon Therapeutics ... development and commercialization of a portfolio of first-in-class ... Epigenetic targets such as WDR5 represent an exciting ... significantly in precision medicine for cancer patients. Substantial ...
(Date:6/23/2016)... 23, 2016  The Biodesign Challenge (BDC), a university ... to harness living systems and biotechnology, announced its winning ... New York City . ... showcased projects at MoMA,s Celeste Bartos Theater during the ... MoMA,s senior curator of architecture and design, and ...
(Date:6/23/2016)... , June 23, 2016 Apellis Pharmaceuticals, ... 1 clinical trials of its complement C3 inhibitor, ... and multiple ascending dose studies designed to assess ... of subcutaneous injection in healthy adult volunteers. ... either as a single dose (ranging from 45 ...
Breaking Biology Technology: