ABSTRACT Objective. To determine the effect of hypobaric hypoxia exposition in pulmonary arterioles expression of endothelin-1 (ET-1). Materials and methods. Two groups of commercial broiler chickens were used: one of them were raised at 2638 (hypobaric hypoxia) and the other one at 300 m (relative normoxia) above sea level. Incidence of pulmonary hypertension (PH) was evaluated by calculating the cardiac mass index values and ET-1 protein expression was established in pulmonary arterioles by immunohistochemistry and morphometry. Results . ET-1 expression was higher in arterioles of animals exposed to hypoxia as compared to the low altitude exposed broilers (p<0.01). Arterioles from pulmonary hypertensive chickens (PHC) showed ET-1 high...
The hypoxia adaptation to high altitudes is of considerable interest in the biological sciences. As ...
peer reviewedElevated concentrations of endothelin (ET), a potent endothelium-derived vasoactive pep...
Due to the character of the original source materials and the nature of batch digitization, quality ...
Objective. To determine the effect of hypobaric hypoxia exposition in pulmonary arterioles expressio...
ABSTRACT Four hundred 1-d-old Cobb broilers were distributed in 3 groups: group A comprised broilers...
ASTRACT: Cold stress is an environmental cause of pulmonary hypertension syndrome (PHS) in broiler c...
The present thesis describes the etiology of heart failure syndrome (HFS) and ascites in broiler chi...
<div><p>Tibial dyschondroplasia (TD) is one of the most common problems in the poultry industry and ...
Tibial dyschondroplasia (TD) is one of the most common problems in the poultry industry and leads to...
The invention relates to a new process for inducing pulmonary hypertension (elevated blood pressure ...
sponses to acute hypoxia in altitude-acclimatiscd chickens. J. Appl. Physiol. 34(G) : 804-808. 1973....
<br/>The present thesis describes the etiology of heart failure syndrome (HFS) and ascites in ...
Pulmonary arterial hypertension (PAH) is the major cause of death in fast growing meat-type chickens...
ABSTRACT The pathogenesis of pulmonary hyperten-sion syndrome (PHS, ascites) includes the developmen...
Ascites is a common problem among rapidly growing broiler strains of chickens . This incidence is mo...
The hypoxia adaptation to high altitudes is of considerable interest in the biological sciences. As ...
peer reviewedElevated concentrations of endothelin (ET), a potent endothelium-derived vasoactive pep...
Due to the character of the original source materials and the nature of batch digitization, quality ...
Objective. To determine the effect of hypobaric hypoxia exposition in pulmonary arterioles expressio...
ABSTRACT Four hundred 1-d-old Cobb broilers were distributed in 3 groups: group A comprised broilers...
ASTRACT: Cold stress is an environmental cause of pulmonary hypertension syndrome (PHS) in broiler c...
The present thesis describes the etiology of heart failure syndrome (HFS) and ascites in broiler chi...
<div><p>Tibial dyschondroplasia (TD) is one of the most common problems in the poultry industry and ...
Tibial dyschondroplasia (TD) is one of the most common problems in the poultry industry and leads to...
The invention relates to a new process for inducing pulmonary hypertension (elevated blood pressure ...
sponses to acute hypoxia in altitude-acclimatiscd chickens. J. Appl. Physiol. 34(G) : 804-808. 1973....
<br/>The present thesis describes the etiology of heart failure syndrome (HFS) and ascites in ...
Pulmonary arterial hypertension (PAH) is the major cause of death in fast growing meat-type chickens...
ABSTRACT The pathogenesis of pulmonary hyperten-sion syndrome (PHS, ascites) includes the developmen...
Ascites is a common problem among rapidly growing broiler strains of chickens . This incidence is mo...
The hypoxia adaptation to high altitudes is of considerable interest in the biological sciences. As ...
peer reviewedElevated concentrations of endothelin (ET), a potent endothelium-derived vasoactive pep...
Due to the character of the original source materials and the nature of batch digitization, quality ...