• 文献检索
  • 文档翻译
  • 深度研究
  • 学术资讯
  • Suppr Zotero 插件Zotero 插件
  • 邀请有礼
  • 套餐&价格
  • 历史记录
应用&插件
Suppr Zotero 插件Zotero 插件浏览器插件Mac 客户端Windows 客户端微信小程序
定价
高级版会员购买积分包购买API积分包
服务
文献检索文档翻译深度研究API 文档MCP 服务
关于我们
关于 Suppr公司介绍联系我们用户协议隐私条款
关注我们

Suppr 超能文献

核心技术专利：CN118964589B侵权必究
粤ICP备2023148730 号-1Suppr @ 2026

文献检索

告别复杂PubMed语法，用中文像聊天一样搜索，搜遍4000万医学文献。AI智能推荐，让科研检索更轻松。

立即免费搜索

文件翻译

保留排版，准确专业，支持PDF/Word/PPT等文件格式，支持 12+语言互译。

免费翻译文档

深度研究

AI帮你快速写综述，25分钟生成高质量综述，智能提取关键信息，辅助科研写作。

立即免费体验

[腐败物质中δ-氨基戊酸的鉴定及其意义（作者译）]

[Identification and significance of delta-aminovaleric acid in putrefaction materials (author's transl)].

作者信息

Bonte W, Theusner J

出版信息

Z Rechtsmed. 1979 Jul 17;83(2):139-46. doi: 10.1007/BF02092270.

DOI:10.1007/BF02092270
PMID:494814
Abstract

During former putrefaction experiments regularly a proteogenic substance has been found which by means of modern analytical methods now was identified as delta-aminovaleric acid (DAVA). DAVA seems to appear in guinea pig as well as human organs and some body fluids under experimental conditions never before the 3rd (20 degrees C) to 5th day (10 degrees C). It is characterized by statistically significant increases until the end of the 2nd (20 degrees C) to 5th week (10 degrees C) and relatively stable values thereafter. Considering storage temperature measurement of DAVA concentration can be of relevance for the estimation of the time of death in cases of putrescent corpses.

摘要

在以往的腐败实验中，经常会发现一种蛋白原性物质，通过现代分析方法，现在已将其鉴定为δ-氨基戊酸（DAVA）。在实验条件下，豚鼠以及人体器官和一些体液中似乎在第3天（20摄氏度）至第5天（10摄氏度）之前从未出现过DAVA。其特征是在第2周（20摄氏度）至第5周（10摄氏度）结束前有统计学上的显著增加，此后数值相对稳定。考虑到储存温度，DAVA浓度的测量对于腐尸案件中死亡时间的估计可能具有相关性。

相似文献

1
[Identification and significance of delta-aminovaleric acid in putrefaction materials (author's transl)].[腐败物质中δ-氨基戊酸的鉴定及其意义（作者译）]
Z Rechtsmed. 1979 Jul 17;83(2):139-46. doi: 10.1007/BF02092270.
2
Hydroxylated analogues of 5-aminovaleric acid as 4-aminobutyric acidB receptor antagonists: stereostructure-activity relationships.5-氨基戊酸的羟基化类似物作为4-氨基丁酸B受体拮抗剂：立体构效关系
J Neurochem. 1992 Mar;58(3):1150-9. doi: 10.1111/j.1471-4159.1992.tb09374.x.
3
[The estimation of the time of death of corpses recovered from water (author's transl)].
Z Rechtsmed. 1977 May 27;79(4):261-6. doi: 10.1007/BF00201166.
4
[Experimental examinations on forensic determination of time of death by electrofocusing of soluble muscle protein (author's transl)].
Z Rechtsmed. 1980;85(3):235-40. doi: 10.1007/BF02116325.
5
Involvement of bicuculline-insensitive receptors in the hypothermic effect of GABA and its agonists.荷包牡丹碱不敏感型受体参与γ-氨基丁酸及其激动剂的降温作用。
Gen Pharmacol. 1985;16(5):505-8. doi: 10.1016/0306-3623(85)90012-6.
6
[Histological and biochemical studies on the postnatal development of the guinea pig liver (author's transl)].豚鼠肝脏出生后发育的组织学与生物化学研究（作者译）
Exp Pathol (Jena). 1976;12(3-4):194-202.
7
Differing actions of beta-phenyl-GABA and baclofen in the guinea pig isolated ileum.β-苯基-GABA与巴氯芬在豚鼠离体回肠中的不同作用。
Neurosci Lett. 1987 Jun 1;77(1):109-12. doi: 10.1016/0304-3940(87)90616-1.
8
[Elimination of major salivary glands by temporary medicamentous occlusion of the excretory ducts (author's transl)].通过排泄管的临时药物阻塞消除主要唾液腺（作者译）
HNO. 1981 Sep;29(9):294-9.
9
[Quantitative investigation of the amino acid levels in putrefying liver (author's transl)].
Z Rechtsmed. 1975 Dec 10;76(4):293-306. doi: 10.1007/BF02114690.
10
Evidence that antagonism by delta-aminovaleric acid of GABAB receptors in the guinea-pig ileum may be due to an interaction between GABAA and GABAB receptors.δ-氨基戊酸对豚鼠回肠中GABAB受体的拮抗作用可能是由于GABAA和GABAB受体之间相互作用的证据。
Eur J Pharmacol. 1986 Jan 14;120(1):119-22. doi: 10.1016/0014-2999(86)90650-3.

引用本文的文献

1
Postmortem activity of lactate and malate dehydrogenase in human liver in relation to time after death.
Int J Legal Med. 1993;106(1):25-9. doi: 10.1007/BF01225020.

本文引用的文献

1
The metabolism of lysine.赖氨酸的代谢
Biochem J. 1944;38(1):119-25. doi: 10.1042/bj0380119.
2
Studies in the metabolism of the strict anaerobes (genus Clostridium): Further experiments on the coupled reactions between pairs of amino-acids induced by Cl. sporogenes.严格厌氧菌（梭菌属）的代谢研究：关于生孢梭菌诱导的氨基酸对之间偶联反应的进一步实验。
Biochem J. 1936 Oct;30(10):1934-46. doi: 10.1042/bj0301934.
3
Studies in the metabolism of the strict anaerobes (Genus Clostridium): The reduction of proline by Cl. sporogenes.严格厌氧菌（梭菌属）的代谢研究：生孢梭菌对脯氨酸的还原作用。
Biochem J. 1935 Feb;29(2):288-90. doi: 10.1042/bj0290288.
4
Studies in the metabolism of the strict anaerobes (genus Clostridium): The chemical reactions by which Cl. sporogenes obtains its energy.严格厌氧菌（梭菌属）的代谢研究：生孢梭菌获取能量的化学反应。
Biochem J. 1934;28(5):1746-59. doi: 10.1042/bj0281746.
5
The Utilization of Amino Acids and of Glucose by Clostridium botulinum.肉毒梭菌对氨基酸和葡萄糖的利用
J Bacteriol. 1940 May;39(5):485-97. doi: 10.1128/jb.39.5.485-497.1940.
6
L-Lysine oxidase, a new oxygenase.L-赖氨酸氧化酶，一种新型加氧酶。
J Biochem. 1961 Aug;50:118-21. doi: 10.1093/oxfordjournals.jbchem.a127418.
7
Studies on the enzymic reduction of amino acids. II. Purification and properties of D-proline reductase and a proline racemase from Clostridium sticklandii.氨基酸的酶促还原研究。II. 来自斯氏梭菌的D-脯氨酸还原酶和脯氨酸消旋酶的纯化及性质
J Biol Chem. 1957 Oct;228(2):983-97.
8
[Quantitative investigation of the amino acid levels in putrefying liver (author's transl)].
Z Rechtsmed. 1975 Dec 10;76(4):293-306. doi: 10.1007/BF02114690.
9
Postmortem dating of putrefied material through ptomaine estimation.通过尸碱估计对腐败物质进行死后时间推断。
J Forensic Sci. 1977 Jul;22(3):558-72.
10
[Postmortem changes in the concentration of free amino acids in the vitreous body].[玻璃体中游离氨基酸浓度的死后变化]
Beitr Gerichtl Med. 1977;35:133-43.