Results 121 to 130 of about 152,173 (338)

Candidate gene analysis of femoral neck trabecular and cortical volumetric bone mineral density in older men. [PDF]

open access: yes, 2010
In contrast to conventional dual-energy X-ray absorptiometry, quantitative computed tomography separately measures trabecular and cortical volumetric bone mineral density (vBMD).
Barrett-Connor, Elizabeth   +15 more
core  

Rapid severe hypertension and organ damage in two‐kidney two‐clip rats produced by different sizes of clips

open access: yesAnimal Models and Experimental Medicine, EarlyView.
Blood pressure increases immediately when the 2K2C rats (made with 0.3, 0.25, and 0.2 mm U‐shaped clips) regain consciousness from anesthesia. 100% of the rats develop hypertension on the day of 2K2C surgery. Blood pressure continues to rise, resulting in severe hypertension and organ damage to the brain, heart, aorta, and kidneys at 1, 2, 4, and 6 ...
Jia‐Sheng Tian   +4 more
wiley   +1 more source

Establishment and evaluation of a novel rat model of the fourth ventricle hemorrhage

open access: yesAnimal Models and Experimental Medicine, EarlyView.
In this study, a novel rat model of fourth ventricle hemorrhage was established via autologous blood injection through the foramen of Magendie. Anesthetized rats were positioned in a stereotaxic apparatus with their heads tilted downward at an angle of approximately 20° relative to the vertical axis.
Chuhua Fu   +8 more
wiley   +1 more source

Myological and osteological approaches to gape and bite force reconstruction in Smilodon fatalis

open access: yesThe Anatomical Record, EarlyView.
Abstract Masticatory gape and bite force are important behavioral and ecological variables. While much has been written about the highly derived masticatory anatomy of Smilodon fatalis, there remains a great deal of debate about their masticatory behaviors.
Ashley R. Deutsch   +5 more
wiley   +1 more source

Fysaire dysplasie van de femurkop bij een jonge golden retriever [PDF]

open access: yes, 2017
A one-year-old, male, neutered Golden retriever was presented with chronic progressive symptoms of pain and lameness of the hind limbs. Orthopedic examination revealed muscle atrophy of both hind limbs, severe pain reaction at passive extension of the ...
de Bakker, Evelien   +4 more
core   +1 more source

Effects of a multi-component exercise program and calcium–vitamin-D3-fortified milk on bone mineral density in older men : a randomised controlled trial

open access: yes, 2009
Summary We examined the independent and combined effects of a multi-component exercise program and calcium–vitamin-D3-fortified milk on bone mineral density (BMD) in older men.
Bass, S.   +7 more
core   +1 more source

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