Metabolism research

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facet applications:Metabolism research

facet content type:Technical Article

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Lysophospholipid Receptors

Sigma-Aldrich offers many products related to lysophospholipid receptors for your research needs.

Cytokine Receptors (Hematopoetin Receptor Family)

We offer many products related to Cytokine Receptors (Hematopoetin Receptor Family) for your research needs.

Dietary Antioxidants

Antioxidants protect biological systems from oxidative damage produced by oxygen-containing free radicals and from redoxactive transition metal ions such as iron, copper, and cadmium.

Chemokine Receptors

We offer many products related to chemokine receptors for your research needs.

线粒体应激和ROS

氧化应激，在一部分上，是由多种细胞过程产生的活性氧介导，并由诸如酶清除剂或抗氧化剂调节剂等细胞抗氧化剂机制所控制的。自由基，如活性氧，会通过细胞引起细胞损伤。

Dietary Terpenes

Terpenes comprise the largest and most diverse class of secondary metabolites; approximately 55,000 compounds have been identified to date.

胆固醇生物合成

胆固醇的生物合成通常发生在肝细胞的内质网中，并以乙酰辅酶A开始，乙酰辅酶A主要来源于线粒体中的氧化反应。乙酰辅酶A和乙酰乙酰辅酶A由HMG-辅酶A合成酶转化为3-羟基-3-甲基戊二酰辅酶A（HMG-辅酶A）。

Pentose Phosphate Pathway

The Pentose Phosphate Pathway operates in tissues that synthesize fatty acids and steroids. Learn more about the Pentose Phosphate Pathway, what it is and how it works.

Insulin Signaling and Energy Homeostasis

Glucose metabolism is regulated by the opposing actions of insulin and glucagon. Insulin is released from pancreatic ß cells in response to high blood glucose levels and regulates glucose metabolism through its actions on muscle, liver, and adipose tissue.

腺苷酸环化酶

腺苷酸环化酶在整个动物界都存在，并在细胞调节中发挥不同的作用。在细菌中，如百日咳博德特氏菌、炭疽芽孢杆菌、铜绿假单胞菌或鼠疫杆菌的腺苷酸环化酶，可以响应于营养物而受到调节，或者它可以构成哺乳动物中的毒性因子。

Fatty Acid Synthesis and Metabolism in Cancer Cells

Information on fatty acid synthesis and metabolism in cancer cells. Learn how proliferatively active cells require fatty acids for functions such as membrane generation, protein modification, and bioenergetic requirements. These fatty acids are derived either from dietary sources or are

Monosaccharide Biosynthesis

Learn about monosaccharide biosynthesis and the metabolism of monosaccharides. A unit of a carbohydrate and the simplest form of a sugar, a monosaccharide cannot be hydrolyzed into a simpler compound.

Tools for Measuring Energy Expenditure

By first labeling molecular oxygen and then body water with 18O in a rat, Lifson measured the 18O abundance in expired CO2 and found the oxygens in CO2 exchanged with the oxygen in water. Indeed, these two oxygen containing species

癌症中的叶酸代谢

本期生物档案回顾了我们的一些最新和最具创新性的技术及其在癌症研究中的具体应用。在准备本期生物档案时，有人指出癌症极为复杂，要确定一个与其他主题完全无关的主题极为困难。。

Vasopressin and Oxytocin Receptors

Sigma-Aldrich offers many products related to vasopressin and oxytocin receptors for your research needs.

Opioid Receptors

我们可提供多种与阿片受体相关的产品，以满足您的各类研究需求。

Melatonin Receptors

We offer many products related to melatonin receptors for your research needs.

Cholecystokinin and Gastrin Receptors

The naturally occurring peptides, cholecystokinin (CCK) and gastrin closely resemble each other at their carboxyl terminus, which is the biologically active portion of the molecules.

GABAB 受体

我们提供许多与GABAB受体相关的产品，以满足您的各类研究需求。

β-肾上腺素能受体

β-肾上腺素受体可被去甲肾上腺素或肾上腺素激活。详细了解β-肾上腺素受体在蛋白质表达、细胞信号传导和代谢研究中的作用。

¹³ C MRS to Probe Brain Metabolism Using Hyperpolarized Pyruvic Acid

We present an article about the hyperpolarization of 13C labeled metabolites, especially pyruvic acid, using dynamic nuclear polarization (DNP) that allows real-time magnetic resonance spectroscopy.

Parahydrogen Induced Polarization

Parahydrogen Induced Polarization (PHIP) is a hyperpolarization technique, where the nuclear singlet state of parahydrogen is used as a source of hyperpolarization.

异戊二烯生物合成

异戊烯基焦磷酸和二甲基烯丙基焦磷酸的生物合成存在两种代谢途径：甲羟戊酸途径，主要存在于植物和一些昆虫物种。非甲羟戊酸途径或甲基 D-赤藓糖醇 4-磷酸（MEP）途径，存在于植物叶绿体、藻类、蓝细菌、真细菌和重要病原体中，例如结核分枝杆菌和疟疾寄生虫。

Vasoactive Intestinal Peptide Receptors

We offer many products related to vasoactive intestinal peptide receptors for your research needs.

Electron Transport

Learn about the four membrane-bound protein complexes that make up the electron transport chain metabolic pathway supplying energy as ATP for cellular respiration.

血清素受体

我们提供许多血清素受体相关产品，满足您的各类研究需求。

Glutamate Receptors (G Protein Family)

Sigma-Aldrich offers many products related to G-protein family glutamate receptors for your research needs.

组胺受体

我们提供多种与组胺受体相关的产品，以满足您的各类研究需求。

GABAA Receptors

We offer many products related to GABAA receptors for your research needs.

肠道外排转运蛋白在药物吸收中的作用

我们提供了一篇关于肠道外排转运蛋白在药物吸收中作用的文章。

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