Index
A
in adipose tissue, 18
catecholamines and, 13
classification of, 14
dose-dependent effects, 15
evaluation methodology, 38, 49
fat accumulation and, 15
in growing ruminants, 35-36
mechanisms of action, 16
metabolic function, 14
in muscle development, 14, 15, 16-18
pharmacokinetics, 16
in poultry, 53-54
in protein metabolism, 17, 18-19, 30, 35-36, 49-50
receptor distribution, 14
receptor mechanics, 13-14
structure, 13
β-Adrenergic receptors, 13, 14
Anabolic steroids
age-related response, 20
in cattle, 30
development of, 19
in growing ruminants, 36-37
mechanism of action, 21-22
structure, 19
Animal food products
efficient production of, 3
fat content, 3
human consumption of, 3
role of metabolic modifiers in, 3-4
B
Beef cattle
anabolic steroids for, 19, 20, 21, 22
growth hormone-releasing factor and, 34
Biotin, in milk, 25
Bovine somatotropin
administration, 23
body condition of animal and response to, 29
breed-related responses, 23
calving intervals and, 29
in carbohydrate metabolism, 11
cardiac effects, 12
in chickens, 52
consumer safety, 4
development of, 5
dietary fiber and, 27-28
in energy metabolism, 25-26, 32
environmental factors in response to, 24
feed digestibility and, 26, 27, 29
feed efficiency and, 3, 25, 26, 29
feeding recommendations with, 1, 23
forage-concentrate ratio in diet and, 28
genotype-related responses, 24
in growing cattle, 31-33
in growing lambs, 33-34
insulin-like growth factor-I and, 12
in lactating goats, 12
in lipid metabolism, 10-11
long-term administration, 5, 6, 23, 25
in mammary gland metabolism, 12
management factors in response to, 24, 25
milk composition and, 24-25, 29
mineral requirements and, 27, 29
nutrient requirements, 4, 23, 25-29, 27
parity-related responses, 23-24
in protein metabolism, 11-12, 26-27, 31-32
structure, 6
supplemental dietary fat and, 29
vitamin requirements and, 27
BRL 35135, 18
bST. See Bovine somatotropin
C
Carbohydrate metabolism
catecholamines in, 13
somatotropin and, 11
Cardiac function
adrenergic receptors in, 13, 14, 15
bovine somatotropin and, 12
catecholamines in, 13
Catecholamines
receptor mechanics, 13
role of, 13
in muscle development, 16, 17, 18
Clenbuterol, 14, 15, 16, 17, 18, 53-54
Corn silage, 28
D
Dairy cattle
body composition, 3
body condition assessment, 29
carbohydrate metabolism, 11
energy metabolism, 9, 10, 25-26, 28
fiber needs, 28
forage feeds, 28
insulin metabolism, 10
lipid metabolism, 10-11
mammary gland metabolism, 12
protein metabolism, 26-27
supplemental dietary fat for, 28-29
See also Bovine somatotropin
Dietary fiber
bovine somatotropin and, 27-28
sources for cattle, 28
Diethylstilbestrol, 36
DNA, 6
muscle, 12
Dopamine, 13
Ducks, 16
See also Poultry
E
Embryonic interventions, 54-55
Energy metabolism
β-adrenergic agonists in, 18-19
anabolic steroids in ruminants and, 36-37
bovine somatotropin in, 9, 10, 25-26, 32, 33
in growing cattle, 32
in growing ruminants, GRF and, 34
porcine somatotropin in, 9, 38, 40, 41-42, 46-48
swine maintenance energy, 42-43
Epinephrine
growth effects, 14-15
role of, 13
structure, 13
F
Factorial estimation, 39
Fat content
compensatory growth in poultry and, 54
in dairy cattle feed, 28-29
energy/protein intake in swine and, 39-41, 46
of food products from animals, 3
in growing cattle, 31
swine accretion rates, 3, 6, 10
Feed efficiency, 3
β-adrenergic agonists and, 15, 35, 54
anabolic steroids and, 20-21
bovine somatotropin and, 3, 8, 23, 25, 26, 31-32, 33
chicken somatotropin and, 52-53
dairy cattle, 28
energy/protein intake in swine, 40-41, 46-48
porcine somatotropin and, 3, 6, 7, 39, 44
poultry, 54
somatotropin and, 5
swine, 38
Fishmeal protein, in ruminants, 33, 35, 36
G
Goats, 12
Growing ruminants
β-adrenergic agonists in, 15, 19, 35-36
amino acid metabolism in, 1-2, 30, 35, 36
anabolic steroids and, 22, 36-37
bovine somatotropin, 31-33
estimating nutritional needs of, 30
growth hormone-releasing factor in, 30-31, 34-35
metabolic modifiers and, 1-2
mineral requirements, 36
nutrient requirements, 1-2, 34-35
protein metabolism, 1-2, 12, 37
protein requirements, 30
skeletal muscle growth, 19
Growth hormone-releasing factor
in growing ruminants, 30-31, 34-35
in poultry, 53
in somatotropin regulation, 6
Growth response
β-adrenergic agonists, 14-16, 35, 36, 49
anabolic steroids, 19-21, 22, 36, 37
bST in growing cattle, 31-33
chicken somatotropin, 8, 52-53
compensatory growth in poultry, 54
in growing vs. lactating animals, 4
in ovo manipulations and, 54-55
porcine somatotropin, 38, 39-41
somatotropin and, 12
in swine, nutritional constraints to, 39-41
See also Growing ruminants
H
Human somatotropin, 6
Hypothalamic peptide-releasing factors, 53
I
Insulin-like growth factor-I, 9, 12, 22
chicken somatotropin and, 52, 53
Insulin metabolism
β-adrenergic agonists and, 17-18
L
L-665,871, 17
Lactation
bovine somatotropin and, 8-9, 23
energy metabolism in, 25-26
fiber needs in cows, 28
forage component in diet and, 28
in goats, 12
mammary gland metabolism in, 12
nutrient requirements in, 4
See also Dairy cattle
Lambs
β-adrenergic agonists in, 35
anabolic steroids in, 19, 20, 21, 22, 36
growth hormone-releasing factor in, 34-35
somatotropin effects in, 33-34
See also Growing ruminants
Leucine oxidation, somatotropin and, 12, 31
Lipid metabolism
β-adrenergic agonists in, 14, 15, 16, 18
anabolic steroids in, 22
catecholamines in, 13
in growing lambs, 33
porcine somatotropin in, 38
somatotropin and, 10-11
M
Mammary gland metabolism, 12
Melangestrol acetate, 19
Metabolic modifiers, anabolic steroids, 19-22, 30, 36-37
agent-specific differences, 30
amino acid availability in ruminants, 1-2
evaluation methodology, 38, 41, 55
growth hormone-releasing factor, 6, 30-31, 34-35, 53
nutrient requirements and, 1, 4
for poultry, 58
in poultry, 2
production management context of, 4, 9
in protein metabolism, 30
research needs, 2
role of, 3-4
safety of, 4
in swine, 38, 39, 41-43, 46, 50-51
See also β-Adrenergic agonists; Somatotropin
Milk composition, bST and, 24-25, 27
Mineral requirements
bovine somatotropin and, 27
in growing cattle, 33
in growing ruminants, 36
milk content, 25
swine, metabolic modifiers and, 39, 50-51
Muscle development
β-adrenergic agonists in, 14, 15, 16-18, 19, 35, 49
anabolic steroids in, 21
bovine somatotropin in, 31
in growing cattle, 31
in growing lambs, 33
in lambs, 35
somatotropin and, 12
N
Nitrogen retention
β-adrenergic agonists in, 17, 18
anabolic steroids in, 21, 22, 36
bovine somatotropin and, 31, 32, 33
in growing lambs, 33
in growing ruminants, 36
growth hormone-releasing factor and, 34
somatotropin and, 11-12
Norepinephrine
growth effects, 14-15
receptor mechanics, 13-14
role of, 13
structure, 13
Nutrient requirements
β-adrenergic agonists and, 18-19, 49
growing cattle, 32-33
growing lambs, 33-34
for lysine in swine, 45-46, 47-48
P
Phenethanolamine derivatives, 53-54
Porcine somatotropin
in carbohydrate metabolism, 11
development of, 5
dose-response relationships, 6-7, 39, 42
in energy metabolism, 38, 40, 41-42
energy/protein intake and, 41-42, 46-48
evaluation methodology, 38, 41, 48-49
in feed digestibility, 42
in finishing phase of growth, 38, 39, 42, 45-46
gender-related response, 47
growth effects, 6-8
mineral requirements and, 50-51
nutrient partitioning effects, 3, 6-7, 9
organ weights in, 43
in protein metabolism, 2, 12, 38-39, 40-41, 43, 44-48
structure, 6
sustained-release formulation, 7-8
transcriptional regulation, 11
vitamin requirements and, 51
Poultry
β-adrenergic agonists in, 16, 19, 53-54
bST in, 52
compensatory growth strategy, 54
empirical predictions of nutrient requirements, 56-57
endogenous stimulation of somatotropin in, 53
exogenous somatotropin administration for, 52-53
fat accumulation in, 16, 52, 53, 54
growth periods, 55
hypothalamic peptide-releasing factors in, 53
immunomodulation strategies for, 54
insulin-like growth factor-I in, 53
management strategies, 52
metabolic modifiers for, 2, 58
nutrient intake recommendations, 55-57
nutrient requirements, 52
nutritional measurement in, 55
nutritional modeling, 55-56
in ovo manipulation, 54-55
phenethanolamine derivatives in, 53-54
somatostatin structure in, 6
somatotropin in, 8
Propranolol, 14
Protein metabolism
β-adrenergic agonists in, 17, 18-19, 30, 35-36, 49-50
anabolic steroids in, 21-22
bovine somatotropin in, 26-27, 31-33
chicken somatotropin in, 8
factorial estimation of amino acid requirement, 39
in growing cattle, 31-33
in growing lambs, 33
in growing ruminants, 1-2, 34-35
milk composition and, 24-25
porcine somatotropin in, 6, 7, 38-39, 40-41, 43, 44-48
research needs, 2
Protein requirements
β-adrenergic agonists in swine and, 50
porcine somatotropin and, 43-44, 47-48
of ruminants, 30
pST. See Porcine somatotropin
R
Ractopamine, 15, 16, 18, 19, 42, 49-50, 51, 54
S
Safety, 4
Sheep. See Growing ruminants
Social values, 1
Somatostatin, 6
Somatotropin
administration, 7
carbohydrate metabolism, 11
commercial development, 5-6
early research, 5
endogenous stimulation in poultry, 52, 53
in fat reduction, 5
in growing ruminants, 8, 30-31, 34-35
human, 6
immunomodulation strategies, 54
in lambs, 33-34
in lipid metabolism, 10-11
mechanisms of action, 9-10
metabolic effects, 9-10
nitrogen retention and, 11
nutrient partitioning effects, 9, 12
pharmacokinetics, 11-12
for poultry, 52-53
in protein metabolism, 11-12, 30
receptor binding, 9-10
research needs, 11
somatogenic effects, 9-10
source of, 6
structure, 6
transcriptional regulation, 11
See also Bovine somatotropin; Porcine somatotropin
Swine
β-adrenergic agonists in, 15, 16, 19, 49-50
bone growth, 50-51
carbohydrate metabolism, 11
energy/protein intake, 39-41, 46-48
fat accretion, 3
finishing phase, 45-46
growth performance, 6-8
growth phases, 38, 39, 42, 44-45
insulin metabolism, 10
lean growth in, 39-41
lysine requirement, 45-46, 47-48
maintenance requirements, 9, 42-43
mineral requirements, 39, 50-51
nutrient partitioning in, 3, 6-7, 9, 10, 38
nutrient requirements, 2, 41-43, 51
protein metabolism, 12
protein requirements, 43-44, 47-48, 49-50, 51
somatotropin effects in, 2, 3, 6, 51
See also Porcine somatotropin
T
Testosterone propionate, 19, 21
Thyrotropin-releasing hormone, 53
Trenbolone acetate, 19, 20, 21, 22, 36
See also Poultry
V
Veal calves, 16
Vitamin requirements
bovine somatotropin and, 27
cow milk content, 24-25
swine, metabolic modifiers and, 51
Z
Zinterol, 17
Recent Publications of the Committee on Animal Nutrition
Nutrient Requirements of Domestic Animals Series |
|
Nutrient Requirements of Poultry, 9th Rev. Ed., 1994 |
0-309-04892-3 |
Nutrient Requirements of Fish, 1993 |
0-309-04891-5 |
Nutrient Requirements of Horses, 5th Rev. Ed., 1989 |
0-309-03989-4 |
Nutrient Requirements of Dairy Cattle, 6th Rev. Ed., Update 1989 |
0-309-03826-X |
Nutrient Requirements of Swine, 9th Rev. Ed., 1988 |
0-309-03779-4 |
Nutrient Requirements of Cats, Rev. Ed., 1986 |
0-309-03682-8 |
Nutrient Requirements of Sheep, 6th Rev. Ed., 1985 |
0-309-03596-1 |
Nutrient Requirements of Dogs, Rev. Ed., 1985 |
0-309-03496-5 |
Nutrient Requirements of Beef Cattle, 6th Rev. Ed., 1984 |
0-309-03447-7 |
Nutrient Requirements of Mink and Foxes, Rev. Ed., 1982 |
0-309-03325-X |
Nutrient Requirements of Goats, 1981 |
0-309-03185-0 |
Nutrient Requirements of Nonhuman Primates, 1978 |
0-309-02786-1 |
Nutrient Requirements of Rabbits, 2nd Rev. Ed., 1977 |
0-309-02607-5 |
Related Publications |
|
Predicting Feed Intake of Food-Producing Animals, 1987 |
0-309-03695-X |
Vitamin Tolerance of Animals, 1987 |
0-309-03728-X |