Knowledge Center Catalog

Human Protein Requirements : (Record no. 68041)

MARC details
000 -LEADER
fixed length control field 02513nab a22003137a 4500
001 - CONTROL NUMBER
control field 68041
003 - CONTROL NUMBER IDENTIFIER
control field MX-TxCIM
005 - DATE AND TIME OF LATEST TRANSACTION
control field 20250729092333.0
008 - FIXED-LENGTH DATA ELEMENTS--GENERAL INFORMATION
fixed length control field 241031s1978 -us|||po p||| 00| 0 eng d
022 ## - INTERNATIONAL STANDARD SERIAL NUMBER
International Standard Serial Number 0022-3166
022 ## - INTERNATIONAL STANDARD SERIAL NUMBER
International Standard Serial Number 1541-6100 (Online)
024 8# - OTHER STANDARD IDENTIFIER
Standard number or code https://doi.org/10.1093/jn/108.1.90
040 ## - CATALOGING SOURCE
Original cataloging agency MX-TxCIM
041 ## - LANGUAGE CODE
Language code of text/sound track or separate title eng
100 1# - MAIN ENTRY--PERSONAL NAME
Personal name Garza, C.
9 (RLIN) 34063
245 10 - TITLE STATEMENT
Title Human Protein Requirements :
Remainder of title Interrelationships between energy intake and nitrogen balance in young men consuming the 1973 FAO/WHO safe level of egg protein, with added non-essential amino acids
260 ## - PUBLICATION, DISTRIBUTION, ETC. (IMPRINT)
Place of publication, distribution, etc. United States of America :
Name of publisher, distributor, etc. American Society for Nutrition ;
-- Elsevier B.V.,
Date of publication, distribution, etc. 1978.
500 ## - GENERAL NOTE
General note Peer review
520 ## - SUMMARY, ETC.
Summary, etc. Our recent studies have shown that the 1973 FAO/WHO “safe level of intake” of egg protein (0.57 g/kg/day) is inadequate for maintaining protein nutritional status in young men receiving generous energy intakes. Therefore, an experiment was conducted to determine nitrogen (N) balance and the energy intake needed to support it when supplementary N, equivalent to 0.23 g of protein (N × 6.25)/kg/day from a nonessential amino acid mixture, was added to a diet containing 0.57 g of egg protein/kg/day. Four young men, 20 to 21 years old, participated in the 58- to 79-day metabolic N balance study. This group required significantly lower energy intakes to maintain N balance than a previously studied group fed only 0.57 g of egg protein under identical conditions. The energy intakes predicted to maintain N balance were approximately 10 to 15% less than the requirements estimated from body weight and N balance data. Present results, although based on a limited number of subjects, suggest that total N may be the limiting factor in short-term N balance at the 1973 FAO/WHO egg protein intake level for a significant proportion of young adult male populations. Long-term metabolic studies will be necessary before the practical significance of the observations can be determined.
546 ## - LANGUAGE NOTE
Language note Text in English
650 #7 - SUBJECT ADDED ENTRY--TOPICAL TERM
Topical term or geographic name as entry element Human nutrition
Source of heading or term AGROVOC
9 (RLIN) 11480
650 #7 - SUBJECT ADDED ENTRY--TOPICAL TERM
Topical term or geographic name as entry element Protein requirements
Source of heading or term AGROVOC
9 (RLIN) 33955
650 #7 - SUBJECT ADDED ENTRY--TOPICAL TERM
Topical term or geographic name as entry element Essential amino acids
Source of heading or term AGROVOC
9 (RLIN) 17323
650 #7 - SUBJECT ADDED ENTRY--TOPICAL TERM
Topical term or geographic name as entry element Nitrogen balance
Source of heading or term AGROVOC
9 (RLIN) 33890
700 1# - ADDED ENTRY--PERSONAL NAME
Personal name Scrimshaw, N.S.
9 (RLIN) 688
700 1# - ADDED ENTRY--PERSONAL NAME
Personal name Young, V.R.
9 (RLIN) 34064
773 0# - HOST ITEM ENTRY
Place, publisher, and date of publication United States of America : American Society for Nutrition ; Elsevier B.V., 1978.
Related parts v. 108, no. 1, p. 90-96
Title The Journal of Nutrition
Record control number G444562
International Standard Serial Number 0022-3166
942 ## - ADDED ENTRY ELEMENTS (KOHA)
Source of classification or shelving scheme Dewey Decimal Classification
Koha item type Article
Suppress in OPAC No
Holdings
Date last seen Total Checkouts Price effective from Koha item type Lost status Source of classification or shelving scheme Damaged status Not for loan Collection code Withdrawn status Home library Current library Date acquired
10/31/2024   10/31/2024 Article Not Lost Dewey Decimal Classification     Reprints Collection   CIMMYT Knowledge Center: John Woolston Library CIMMYT Knowledge Center: John Woolston Library 10/31/2024

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