Abstract：
:In hereditary HTG rats, basal systolic blood pressure using tail-cuff sphygmomanometry was significantly higher (122.1 +/- 2.1 mm Hg; n = 16) than that in NTG animals (107.1 +/- 1.52; n = 16). A low salt diet did not influence blood pressure in NTG rats during the consecutive 4 weekly periods. However, in the second week blood pressure in HTG rats rose significantly in both the control rats on a normal salt diet and those on a low salt diet (132.5 +/- 1.89, n = 8, and 132.6 +/- 1.93, n = 8). No further changes were registered in the third and fourth week in control HTG rats. On the other hand, blood pressure fell significantly in HTG rats on a low salt diet in the third week in comparison with the second week (119.5 +/- 3.2, n = 8), and it increased again in the fourth week (123.0 +/- 2.35, n = 8). Hormones in plasma were determined at the end of the experiment. Plasma levels of norepinephrine were not influenced by differences in salt intake and were significantly higher by about 45% in HTG than in NTG animals. The lowest concentration of corticosterone in plasma was found in control HTG rats (1.2 +/- 0.2 vs 4.6 +/- 0.8 micrograms/100 ml in control NTG rats). Nevertheless, corticosterone concentration increased in HTG rats on a low salt diet at comparable values found in NTG rats on a low salt diet (3.1 +/- 0.8 vs 4.3 +/- 1.5). Plasma renin activity and plasma aldosterone concentrations were not different in the NTG and HTG groups and were uninfluenced by the diets (Table 1). We conclude that the elevated blood pressure in HTG rats and its variations during the experiment may reflect more pronounced sympathetic activity in HTG rats rather than blood pressure dependency on different salt intake.
journal_name
Ann N Y Acad Scijournal_title
Annals of the New York Academy of Sciencesauthors
Lichardus B,Seböková E,Jezová D,Mitková A,Zemánková A,Földes O,Vrána A,Klimes Idoi
10.1111/j.1749-6632.1993.tb35719.xsubject
Has Abstractpub_date
1993-06-14 00:00:00pages
289-94eissn
0077-8923issn
1749-6632journal_volume
683pub_type
杂志文章abstract：:Copper is an essential nutrient for the physiology of live organisms, but excessive copper can be harmful. Copper radioisotopes are used for measurement of copper fluxes in live organisms using a radioactivity assay of body fluids or whole-body positron emission tomography (PET). Hybrid positron emission tomography-co...
journal_title：Annals of the New York Academy of Sciences
pub_type： 杂志文章
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journal_title：Annals of the New York Academy of Sciences
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journal_title：Annals of the New York Academy of Sciences
pub_type： 杂志文章,评审
doi：10.1111/j.1749-6632.1997.tb48626.x
更新日期：1997-12-19 00:00:00
abstract：:Vaccinia virus encodes secretory proteins termed virokines. One of the major virokines encoded by the N1L open reading frame is the 13.8 kDa protein. A recombinant virus, termed vGK5, lacking this protein when injected intracranially into mice, has one of the highest levels of in vivo attenuation achieved by deletion ...
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journal_title：Annals of the New York Academy of Sciences
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更新日期：1995-09-29 00:00:00
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journal_title：Annals of the New York Academy of Sciences
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journal_title：Annals of the New York Academy of Sciences
pub_type： 杂志文章,评审
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更新日期：1997-06-17 00:00:00
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journal_title：Annals of the New York Academy of Sciences
pub_type： 杂志文章
doi：10.1111/j.1749-6632.1975.tb36012.x
更新日期：1975-02-28 00:00:00
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journal_title：Annals of the New York Academy of Sciences
pub_type： 杂志文章,评审
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更新日期：2010-02-01 00:00:00
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journal_title：Annals of the New York Academy of Sciences
pub_type： 杂志文章
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journal_title：Annals of the New York Academy of Sciences
pub_type： 杂志文章
doi：10.1111/j.1749-6632.1995.tb27547.x
更新日期：1995-05-25 00:00:00
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journal_title：Annals of the New York Academy of Sciences
pub_type： 杂志文章,评审
doi：10.1111/j.1749-6632.1977.tb29433.x
更新日期：1977-03-11 00:00:00
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journal_title：Annals of the New York Academy of Sciences
pub_type： 杂志文章
doi：10.1111/j.1749-6632.1987.tb51327.x
更新日期：1987-01-01 00:00:00
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journal_title：Annals of the New York Academy of Sciences
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更新日期：2004-06-01 00:00:00
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journal_title：Annals of the New York Academy of Sciences
pub_type： 杂志文章
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journal_title：Annals of the New York Academy of Sciences
pub_type： 杂志文章
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journal_title：Annals of the New York Academy of Sciences
pub_type： 杂志文章,评审
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更新日期：2011-11-01 00:00:00
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journal_title：Annals of the New York Academy of Sciences
pub_type： 杂志文章,评审
doi：10.1111/j.1749-6632.1978.tb41983.x
更新日期：1978-04-28 00:00:00
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journal_title：Annals of the New York Academy of Sciences
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更新日期：2005-12-01 00:00:00
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journal_title：Annals of the New York Academy of Sciences
pub_type： 杂志文章
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更新日期：2008-12-01 00:00:00
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journal_title：Annals of the New York Academy of Sciences
pub_type： 杂志文章
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更新日期：2011-03-01 00:00:00
abstract：:The discovery of the adenylyl cyclase signaling mechanism (ACSM) of insulin and related peptides allows for advancing the hypothesis of its participation in regulatory action on cell growth, apoptosis, and metabolism. The following evidences were obtained: (1) The order of efficiency of insulin and IGF-I growth-promot...
journal_title：Annals of the New York Academy of Sciences
pub_type： 杂志文章,评审
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更新日期：2005-04-01 00:00:00
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journal_title：Annals of the New York Academy of Sciences
pub_type： 杂志文章,评审
doi：10.1111/j.1749-6632.2001.tb05795.x
更新日期：2001-04-01 00:00:00
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journal_title：Annals of the New York Academy of Sciences
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更新日期：2000-05-01 00:00:00
abstract：:The nature and regulation of juvenile hormone (JH) biosynthesis have been investigated in isolated corpora allata (CA) of adult males and females, and larvae of the tomato moth Lacanobia oleracea (Noctuidae). Larval CA (Vth day 1 to VIth day 1) appear to synthesize JH at very low rates (< 0.5 fmol/pr/h). This synthesi...
journal_title：Annals of the New York Academy of Sciences
pub_type： 杂志文章
doi：10.1111/j.1749-6632.1999.tb07903.x
更新日期：1999-01-01 00:00:00
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journal_title：Annals of the New York Academy of Sciences
pub_type： 杂志文章,评审
doi：10.1111/j.1749-6632.2001.tb03670.x
更新日期：2001-06-01 00:00:00
abstract：:A cross-sectional study of raw meat samples from the local meat market of Kathmandu Metropolitan City was carried out during September 2002 to May 2003 with special emphasis on isolation and identification of Salmonella bacteria. A total of 123 raw meat samples (55 chicken, 37 buffalo, and 31 goat) were collected and ...
journal_title：Annals of the New York Academy of Sciences
pub_type： 杂志文章
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更新日期：2006-10-01 00:00:00
abstract：:Since the first detection of highly pathogenic H5N1 avian influenza virus from sick goose in Guangdong province in China in 1996, scientists in China started to develop vaccines for avian influenza pandemic preparedness. An H5N2 inactivated vaccine was produced from a low pathogenic virus, A/turkey/England/N-28/73, an...
journal_title：Annals of the New York Academy of Sciences
pub_type： 杂志文章
doi：10.1196/annals.1373.022
更新日期：2006-10-01 00:00:00
