FormationofKetoneBodiesfromacetylCoA
The acetyl-CoA produced by mitochondrial beta-oxidation of fatty acids enters the Kreb's cycle to produce energy, but that is not the only fate of acetyl-CoA. In liver mitochondria, some acetyl-CoA is converted to acetoacetate, beta-hydroxybutyrate, and acetone, collectively called ketone bodies. Ketone bodies are transported to other tissues such as brain, muscle or heart where they are converted back to acetyl-......阅读全文
Formation－of－Ketone－Bodies－from－acetylCoA
The acetyl-CoA produced by mitochondrial beta-oxidation of fatty acids enters the Kreb's cycle to produce energy, but that is not the only fate of
Glucogenic－and－Ketogenic－Amino－Acids
A significant amount of metabolic energy can come from amino acid metabolism, particularly under conditions of starvation. The metabolism of amino aci
Catabolic－pathways－for－alanine,－glycine,－serine,－cysteine,－tryptophan
Amino acids in the diet have one of two fates - either they are incorporated into proteins or they are broken down for energy and metabolic intermedia
BetaOxidation－of－Fatty－Acids
Fatty acids provide highly efficient energy storage, storing much more energy for their weight than carbohydrates like glucose. Fatty acids are stored
Tube－formation－assay
DescriptionThis is a fast and easy assay to test the angiogenic/anti-angiogenic properties of molecules. As compared to other angiogenesis assays, suc
Differentiate－ES－cells－into－cystic－embryoid－bodies
Day -1: Pass ES cells at normal density on gelatinized plate to free the culture of contamination fibroblast cells.______________Day 1: Trypsinized th
SOFT－AGAR－ASSAY－FOR－COLONY－FORMATION
Note: All volumes are calculated to cater for four plates per point.Base Agar1. Melt 1% Agar (DNA grade) in microwave, cool to 40 in a waterbath. War
The－Effects－of－NiCl2on－Spicule－Formation
The Effects of NiCl2on Spicule FormationJessica Ann Billet, Franklin and Marshall, Class of 2000Background and ObjectiveSea urchins exhibit radial hol
IUBMB Life：科学家阐明热量限制延长机体寿命的分子机制
日前，刊登在国际杂志IUBMB Life 上的一篇题为“Ketone bodies mimic the life span extending properties of caloric restriction”的研究报告中，来自美国国立卫生研究院的研究人员提出了一种新的理论来解释能量限制（卡路
包涵体表达蛋白的纯化方法
Joseph SambrookPeter Maccallum Cancer Institute and The University of Melbourne, AustraliaDavid W. RussellUniversity of Texas Southwestern Medical Cen
Shuttle－for－transfer－of－acetyl－groups－from－mitochondria－to－the－cytosol
Acetyl-CoA is produced in mitochondria through the metabolism of fatty acids and the oxidation of pyruvate to acetyl-CoA. When ATP is needed, this ace
Oxidation－ofoddnumbered－chain－fatty－acid－from－PropionylCoA－toSuccinylCoA
NON-Clickable Image The beta-oxidation of fatty acids in mitochondria progressively shortens fatty acids two-carbons at a time as acetyl-CoA units are
Human－Embryonic－Stem－(ES)－Cell－Protocols——Embryonic－Bodies
Let human ES cells grow until the colonies are large and the cells are pretty piled up - about the time when you would normally split or even a day pa
尿中酮体的检验正常参考值及临床意义
中文名称：尿中酮体的检验 英文名称及缩写：Detection of Ketone Bodies in Urine （KET） 正常参考值：阴性 临床意义： 尿中酮体增加时称为酮血症。见于糖尿病酮症酸中毒、糖元病、运动、寒冷、刺激、饥饿、呕吐、痢疾等。
The－Citric－Acid－Cycle
The Krebs cycle, also called the citric acid cycle, is a fundamental metabolic pathway involving eight enzymes essential for energy production through
Joint－formation－in－chick－limb－bud－CAM－grafts
Abstract Choriallantoic membrane (CAM) limb grafting functions as a method to isolate the inductive events of limb formation. Experimenters hav
Regulation－of－transcriptional－activity－by－PML
The PML nuclear bodies are ring-shaped nuclear substructures associated with the regulation of transcription, transformation, cell growth, and apoptos
酮体的概念
脂肪酸在肝外组织（如心肌、骨骼肌等）经β-氧化生成的乙酰CoA，能彻底氧化生成二氧化碳和水，而在肝细胞中因为具有活性较强的合成酮体的酶系，β-氧化反应生成的乙酰CoA，大多转变为乙酰乙酸（acetoacetate），β-羟丁酸（β-hydroxybutyrate）和丙酮（acetone），这三种中间
PCR－from－Tissue
collect piece of tissue (e.g., pieces of a leaf or flower) in Eppendorf tube containing 40 ml 0.25 N NaOHput in boiling H2O for 30 sec (optimum may ne
PCR－from－Tissue
1.collect piece of tissue (e.g., pieces of a leaf or flower) in Eppendorf tube containing 40 ml 0.25 N NaOH 2.put in boiling H2O for 30 sec (optimum
PCR－from－Tissue
collect piece of tissue (e.g., pieces of a leaf or flower) in Eppendorf tube containing 40 ml 0.25 N NaOHput in boiling H2 O for 30 sec (optimum may n
SLC16A7基因编码的功能和结构描述
这个基因是一个单羧酸转运体家族的成员。这个家族的成员运输代谢物，如乳酸，丙酮酸和酮体。这个基因编码的蛋白质催化一元羧酸的质子连接运输，对丙酮酸的亲和力最高据报道，与对照组相比，这种蛋白在前列腺癌和结直肠癌标本中的表达更高。选择性剪接导致多个转录变体。This gene is a member of
Role－of－Parkin－in－the－UbiquitinProteasomal－Pathway
The motor defects of Parkinson's disease are related to the loss of dopaminergic neurons in specific brain regions. Examination of these neurons i
SLC16A7基因突变因子与药物介绍
这个基因是一个单羧酸转运体家族的成员。这个家族的成员运输代谢物，如乳酸，丙酮酸和酮体。这个基因编码的蛋白质催化一元羧酸的质子连接运输，对丙酮酸的亲和力最高据报道，与对照组相比，这种蛋白在前列腺癌和结直肠癌标本中的表达更高。选择性剪接导致多个转录变体[由RefSeq提供，2012年7月]This ge
Isolate－DNA－from－NRBC－Blood－from－Buccal－Swab－collected－with－filter－paper
实验概要DNA isolation from fish or avian blood sample can be difficult because it contains nucleated red blood cells. E.Z.N.A. NRBC Blood DNA Kit is de
PCR－from－Plant－Tissue
PCR from Tissue Reference: Klimyuk et.al., 1993, Plant J. 3:493-494 Last updated: 1/27/00 By: Kay Schneitz collect piece of tissue (e.g., piec
ISOLATION－OF－RNA－FROM－BACTEROIDS
3 g nodules (fresh or frozen in liquid N2) were ground to a powder in mortar and pestle with liquid N2. To the powder was added ice cold 0.5 M mannito
DNA－Extraction－from－Tissue
实验概要DNA extraction from tissue.主要试剂Extraction buffer100 mM Tris-HCl (pH 8.0) 100 mM EDTA (pH 8.0) 100 mM Na-Phosphate (pH 8.0) 1.5 M NaCl1% CTAB
DNA－Extraction－from－Blood
实验概要The ChargeSwitch® gDNA Purification Kits allow rapid and efficient purification of genomic DNA from small volumes of human blood. After preparin