Craniofacial growth in growth hormone-deficient rats
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چکیده
منابع مشابه
Insulin action in growth hormone-deficient and age-matched control rats: effect of growth hormone treatment.
The isolated effect of growth hormone on carbohydrate metabolism in rat skeletal muscle was studied in growth hormone-deficient dwarf rats (dw/dw) treated with either recombinant human growth hormone or saline for 10 days. In addition, age-matched heterozygous (DW/dw) (normal weight and plasma IGF-I) control rats were treated with saline. Growth hormone increased weight gain from 0.1+/-0.1 (s.e...
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Until 1985 growth hormone (GH) was obtained from pituitary extracts, and was available in limited amounts only to treat severe growth hormone deficiency (GHD). With the availability of unlimited quantities of GH obtained from recombinant DNA technology, researchers started to explore new modalities to treat GHD children, as well as to treat a number of other non-GHD conditions. Although with so...
متن کاملOptimization of growth hormone therapy in growth hormone deficient children.
Successful treatment with human growth hormone (hGH) was initially reported by Raben in 19581. Although itis well established that pituitary derived or biosynthetic hGH increases the growth rate in growth hormone deficient children, many patients that were treated in the early days have not reached their target height, or attained adult height below the third percentile of population standards ...
متن کاملGrowth hormone response to growth hormone-releasing peptide-2 in growth hormone-deficient Little mice
OBJECTIVE To investigate a possible direct, growth hormone-releasing, hormone-independent action of a growth hormone secretagogue, GHRP-2, in pituitary somatotroph cells in the presence of inactive growth hormone-releasing hormone receptors. MATERIALS AND METHODS The responses of serum growth hormone to acutely injected growth hormone-releasing P-2 in lit/lit mice, which represent a model of ...
متن کاملGrowth Hormone and Craniofacial Tissues. An update
Growth hormone is an important regulator of bone homeostasis. In childhood, it determines the longitudinal bone growth, skeletal maturation, and acquisition of bone mass. In adulthood, it is necessary to maintain bone mass throughout life. Although an association between craniofacial and somatic development has been clearly established, craniofacial growth involves complex interactions of genes...
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ژورنال
عنوان ژورنال: The Anatomical Record
سال: 2004
ISSN: 0003-276X,1097-0185
DOI: 10.1002/ar.a.20051