Results 21 to 30 of about 1,535,995 (274)

Insertion sites of the muscles attached to the clavicle: a cadaveric study of the clavicle

open access: yesBMC Musculoskeletal Disorders, 2023
Background Clavicle fractures are common injuries, especially in young, active individuals. Operative treatment is recommended for completely displaced clavicle shaft fractures, and plate fixation is stronger than the use of intramedullary nails.
Hiroyuki Imazato   +7 more
doaj   +1 more source

Digital dissection of the model organism Xenopus laevis using contrast-enhanced computed tomography [PDF]

open access: yes, 2017
The African clawed frog, Xenopus laevis, is one of the most widely used model organisms in biological research. However, the most recent anatomical description of X. laevis was produced nearly a century ago.
Ahn   +62 more
core   +2 more sources

Modern methods for chest wall reconstruction using the pectoralis major muscle [PDF]

open access: yesНаука и инновации в медицине
The article discusses current trends in the use of the pectoralis major muscle in restorative operations for chest wall defects resulting from infectious and inflammatory processes.
Mikhail A. Medvedchikov-Ardiya   +2 more
doaj   +1 more source

Mitochondrial function in sparrow pectoralis muscle [PDF]

open access: yesJournal of Experimental Biology, 2010
SUMMARY Flying birds couple a high daily energy turnover with double-digit millimolar blood glucose concentrations and insulin resistance. Unlike mammalian muscle, flight muscle predominantly relies on lipid oxidation during locomotion at high fractions of aerobic capacity, and birds outlive mammals of similar body mass by a factor of ...
Sarah, Kuzmiak   +3 more
openaire   +2 more sources

Descriptive profile of scapulothoracic position, strength and flexibility variables in adolescent elite tennis players [PDF]

open access: yes, 2010
Study design Descriptive study, cross-sectional design. Background Tennis requires repetitive overhead movement patterns that can lead to upper extremity injury. The scapula plays a vital role in injury-free playing.
Cambier, Dirk   +5 more
core   +1 more source

Does a SLAP lesion affect shoulder muscle recruitment as measured by EMG activity during a rugby tackle? [PDF]

open access: yes, 2010
Background: The study objective was to assess the influence of a SLAP lesion on onset of EMG activity in shoulder muscles during a front on rugby football tackle within professional rugby players.
A Bathgate   +70 more
core   +4 more sources

Biomechanical evaluation of the push-up exercise of the upper extremities from various starting points [PDF]

open access: yes, 2012
The purpose of the present research was to evaluate the push-up exercise of the upper extremities in respect of biomechanics, to compare the muscle function, while changing the position of performance and to examine the torso's inclination during the ...
Aristomenis, S   +5 more
core   +1 more source

Response of Atrogin-1/MAFbx Expression in Various Skeletal Muscles to Fasting in Broiler Chickens

open access: yesThe Journal of Poultry Science, 2015
The effects of fasting on expression of atrogin-1/MAFbx in various skeletal muscles of broiler chickens were investigated. Real-time PCR analyses revealed that mRNA expression of chicken atrogin-1/MAFbx was higher in the soleus, gastrocnemius, and ...
Kazuki Nakashima, Aiko Ishida
doaj   +1 more source

Rehabilitation of shoulder impingement syndrome and rotator cuff injuries: an evidence-based review [PDF]

open access: yes, 2010
Rehabilitation of the patient with glenohumeral impingement requires a complete understanding of the structures involved and the underlying mechanism creating the impingement response. A detailed clinical examination and comprehensive treatment programme
Cools, Ann, Ellenbecker, Todd S
core   +1 more source

HISTOCHEMISTRY OF LACTIC DEHYDROGENASE IN HEART AND PECTORALIS MUSCLES OF RAT

open access: yesJournal of Cell Biology, 1971
Left-ventricular heart muscle and pectoralis major muscle of the rat were studied to determine the intracellular localization of lactic dehydrogenase (LDH) isoenzymes. Fixation of tissue for 2 hr in 2% buffered formaldehyde provided the best preservation
N. Baba, H. Sharma
semanticscholar   +1 more source

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