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- Publications
- Influence
The WUSCHEL gene is required for shoot and floral meristem integrity in Arabidopsis.
- Thomas Laux, K. Mayer, J. Berger, G. Jürgens
- Medicine, Biology
- Development
- 1996
Self perpetuation of the shoot meristem is essential for the repetitive initiation of shoot structures during plant development. In Arabidopsis shoot meristem maintenance is disrupted by recessive… Expand
MMP-9/Gelatinase B Is a Key Regulator of Growth Plate Angiogenesis and Apoptosis of Hypertrophic Chondrocytes
- T. Vu, J. Shipley, +6 authors Z. Werb
- Biology, Medicine
- Cell
- 1 May 1998
Homozygous mice with a null mutation in the MMP-9/gelatinase B gene exhibit an abnormal pattern of skeletal growth plate vascularization and ossification. Although hypertrophic chondrocytes develop… Expand
The Last Mile: How to Sustain Long-Distance Migration in Mammals
- J. Berger
- Geography
- 1 April 2004
Among Earth's most stunning, yet imperiled, biological phenomena is long-distance migration (LDM). Although the understanding of how and why animals migrate may be of general interest, few site-… Expand
PATTERNS OF APPARENT EXTIRPATION AMONG ISOLATED POPULATIONS OF PIKAS (OCHOTONA PRINCEPS) IN THE GREAT BASIN
- E. Beever, P. F. Brussard, J. Berger
- Geography
- 28 February 2003
Abstract We conducted exploratory analyses to examine the relative roles played by natural and anthropogenic influences on persistence of a montane mammal. We revisited historical locations of pikas… Expand
Epithelial immaturity and multiorgan failure in mice lacking epidermal growth factor receptor
- P. Miettinen, J. Berger, +4 authors R. Derynck
- Biology, Medicine
- Nature
- 27 July 1995
SINCE the discovery that epidermal growth factor (EGF) can accelerate opening of the eyelids1, the EGF receptor (EGF-R) has been extensively studied and is now considered to be a prototype tyrosine… Expand
Recolonizing Carnivores and Naïve Prey: Conservation Lessons from Pleistocene Extinctions
- J. Berger, J. Swenson, I. Persson
- Geography, Medicine
- Science
- 9 February 2001
The current extinction of many of Earth's large terrestrial carnivores has left some extant prey species lacking knowledge about contemporary predators, a situation roughly parallel to that 10,000 to… Expand
Fear, human shields and the redistribution of prey and predators in protected areas
- J. Berger
- Medicine, Biology
- Biology Letters
- 22 December 2007
Protected areas form crucial baselines to judge ecological change, yet areas of Africa, Asia and North America that retain large carnivores are under intense economic and political pressures to… Expand
Rapid ecological and behavioural changes in carnivores: the responses of black bears (Ursus americanus) to altered food
- J. Beckmann, J. Berger
- Biology
- 1 October 2003
Many areas have experienced disproportionate increases in the number of conflicts between large carnivores and humans, and this is especially true in western North America where urban sprawl has… Expand
USING BLACK BEARS TO TEST IDEAL-FREE DISTRIBUTION MODELS EXPERIMENTALLY
- J. Beckmann, J. Berger
- Geography
- 30 May 2003
Abstract Models on the distribution of animals are invaluable in understanding how individuals and, ultimately, populations respond to ecological processes. Rarely, have they been applied to… Expand
Global decline in aggregated migrations of large terrestrial mammals
- G. Harris, S. Thirgood, J. Grant, C. Hopcraft, J. Cromsigt, J. Berger
- Geography
- 21 April 2009
Knowledge of mammal migrations is low, and human impacts on migrations high. This jeopardizes efforts to conserve terrestrial migrations. To aid the conservation of these migrations, we synthesized… Expand
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