Harlan TD.95027低钙饲料(0.4%P)
Harlan货号：TD.95027
英文名称：Low Calcium Diet (0.4% P)
Harlan Teklad动物饲料
Harlan代理
欢迎新老客户访问Harlan官网或者咨询中国代理商上海金畔生物获取更多详细资料。
Formula                                                                     g/Kg
Casein                                                                    200.0
Cystine                                                                     3.0
Sucrose                                                            342.188
Corn Starch                                                         320.0
Soybean Oil                                                          60.0
Cellulose                                                              40.0
Mineral Mix, Ca-P Deficient (79055)                    13.37
Potassium Phosphate, monobasic                     11.43
Vitamin Mix, Teklad (40060)                                10.0
Ethoxyquin, antioxidant                                       0.012
Key Features
+ Purified Diet
+ Calcium
+ Phosphorus
Key Planning Information
+ Products are made fresh to order
+Store product at 4°C or lower
+Use within 6 months (applicable to most diets)
+Box labeled with product name, manufacturing date, and lot number
+ Replace diet at minimum once per week More frequent replacement may be advised
+ Lead time:
· 2 weeks non-irradiated
· 4 weeks irradiated
上海金畔生物科技有限公司（www.jinpanbio.com）提供生命科学研究领域系列产品，包括生化试剂、诊断试剂、色谱标准品和实验仪器耗材。主营Lumiprobe Cy系列活性荧光染料；修饰性PEG（Laysan bio、NANOCS、Avanti等进口品牌PEG以及定制合成修饰性聚乙二醇、单分散小分量PEG）；Sigma、Amresco、TCI、MP bio生化试剂；WAKO日本和光纯药、日本关东化学Kanto试剂、日本三菱、日本柴田科学SIBATA；Megazyme食品分析检测试剂盒、日本共立理化学；Research diets、Harlan饲料、Bio-Serv、日本CLEA Japan品牌的动物饲料；Oxoid、Nissui日水、日本荣研、BD difco、Himedia品牌微生物培养基；免疫诊断试剂包括:Bethyl抗体；Biolegend流式抗体、Abcam、CST、Santa Cruz抗体；Roche、TOYOBO、NEB品牌的酶；中检所、TRC、药典USP、EP、Reagecon标准品；耗材和仪器包括Whatman、日本Advantec滤膜、Millipore品牌的各种滤膜、滤器和柱子填料等、Hampton蛋白结晶试剂耗材、老鼠软管灌胃针、动物毛发记号笔、Labnet、Wheaton瓶子、Bio-Rad伯乐、康宁Corning、Axygen、Falcon 、Eppendorf、Nunc、Nalgene、Nest品牌的培养皿、培养板、离心机、离心管、移液枪及枪头等实验室常用仪器耗材。
上海金畔生物科技有限公司
服务热线:18301939375   QQ：3258089810    3259632176
Email:  info@jinpanbio.com
官网：http://www.jinpanbio.com

Harlan 动脉粥样硬化(胆固醇、脂肪、胆酸盐) 饲料Atherogenic
Harlan Teklad动物饲料
Harlan代理
欢迎新老客户访问Harlan官网或者咨询中国代理商上海金畔生物获取更多详细资料。
Harlan 动脉粥样硬化(胆固醇、脂肪、胆酸盐) 饲料Atherogenic
Atherogenic

*Sodium cholate or cholic acid aid cholesterol and fat absorption and reduce cholesterol disposal via bile acid synthesis. However, if including a cholate source is not desired for your research, diets without cholate are available.
*Sodium cholate or cholic acid aid cholesterol and fat absorption and reduce cholesterol disposal via bile acid synthesis.However, if including a cholate source is not desired for your research, diets without cholate are available.

“Western” purified atherogenic diet
“Western” style diets are fed to genetically-modified cardiovascular models, such as Apoe and Ldlr deficient mice, to accelerate and enhance hypercholesterolemia and plaque formation and to elicit phenotypes commonly associated with metabolic syndrome.Within the atherogenic literature, a “Western” diet typically is described as a purified rodent diet with 20-23% milkfat/butterfat, 0.2% total cholesterol, and 34% sucrose by weight.TD.88137is an example of a “Western” style diet that was originally designed to characterize and enhance atherosclerosis development in a newly generated Apoe-deficient mouse model.Contact us for more information about “Western” style diets, modifications, or possible control diets.
Examples:
TD.88137Adjusted calories diet (42% from fat, 0.2% total cholesterol)
TD.1088545% fat Kcal diet (0.2% total cholesterol)
Research use:
Accelerated hypercholesterolemia and plaque formation in genetically-modified models, such as Apoe and Ldlr deficient mice.
Used for diet-induced obesity in a variety of rodent models.
Key dietary features:
High Fat Diet (20-23% by weight; 40 – 45% kcal from fat)
Saturated fatty acids (SFA >60% of total fatty acids)
Milkfat/butterfat
Sucrose (34% by weight)
Cholesterol (0.2% total)
References:
1.Febbraio, M., et al., Targeted disruption of the class B scavenger receptor CD36 protects against atherosclerotic lesion development in mice.J Clin Invest, 2000.105(8): p.1049-56.
2.Huszar, D., et al., Increased LDL cholesterol and atherosclerosis in LDL receptor-deficient mice with attenuated expression of scavenger receptor B1.Arterioscler Thromb Vasc Biol, 2000.20(4): p.1068-73.
3.Nakashima, Y., et al., ApoE-deficient mice develop lesions of all phases of atherosclerosis throughout the arterial tree.Arterioscler Thromb, 1994.14(1): p.133-40.
4.Nakashima, Y., et al., Upregulation of VCAM-1 and ICAM-1 at atherosclerosis-prone sites on the endothelium in the ApoE-deficient mouse.Arterioscler Thromb Vasc Biol, 1998.18(5): p.842-51.
5.Plump, A.S., et al., Severe hypercholesterolemia and atherosclerosis in apolipoprotein E-deficient mice created by homologous recombination in ES cells.Cell, 1992.71(2): p.343-53.
6.Towler, D.A., et al., Diet-induced diabetes activates an osteogenic gene regulatory program in the aortas of low density lipoprotein receptor-deficient mice.J Biol Chem, 1998.273(46): p.30427-34.
7,Tsuchiya, K., et al., FoxOs integrate pleiotropic actions of insulin in vascular endothelium to protect mice from atherosclerosis.Cell Metab, 2012.15(3): p.372-81.
“Western” purified atherogenic diet with added cholesterol and cholate source*
Wild type mice and rats generally are resistant to atherosclerosis, requiring more extreme dietary manipulation to modify lipoprotein profiles and develop mild atherosclerosis (foam cells, fatty streaks).Modern formulations are made completely of purified ingredients because this more refined approach has been reported to decrease the incidence of gallstones and liver damage associated with less refined and more traditional dietary approaches.To induce mild atherosclerosis in wild type animals, the “Western” purified diet can be modified to increase cholesterol (1-1.25%) and add a bile salt such as sodium cholate or cholic acid.Contact us for more information, modifications, or possible control diets.
Examples of purified high fat diets with added cholesterol and cholate source*:
TD.0202821% milkfat (1.25% cholesterol, 0.5% cholic acid)
TD.0923715% milkfat diet (1% cholesterol, 0.5% sodium cholate)
Examples of purified high fat diets with added cholesterol (without cholate source):
TD.9612121% milkfat (1.25% cholesterol)
Research Use:
Induce hypercholesterolemia and mild atherosclerosis (foam cells, fatty streaks) primarily in wild type mice and rats.
Will not promote obesity.
Key dietary features:
High fat diet (15-20% by weight; 34 – 45% kcal from fat)
Saturated fatty acids (SFA >55% of total fatty acids)
Milkfat/butterfat, cocoa butter
Sucrose (30-50% by weight)
Cholesterol (1 – 1.25%)
Cholate source (0.5%)*
References:
1.Bernal, C., et al., Lipid biomarkers and metabolic effects of lycopene from tomato juice on liver of rats with induced hepatic steatosis.J Nutr Biochem, 2013.24(11): p.1870-81.
2.Gao, Q., et al., Atherogenic diets exacerbate colitis in mice deficient in glutathione peroxidase.Inflamm Bowel Dis, 2010.16(12): p.2043-54.
3.Lichtman, A.H., et al., Hyperlipidemia and atherosclerotic lesion development in LDL receptor-deficient mice fed defined semipurified diets with and without cholate.Arterioscler Thromb Vasc Biol, 1999.19(8): p.1938-44.
4.Marcondes, M.C., et al., Effects of chronic mental stress and atherogenic diet on the immune inflammatory environment in mouse aorta.Brain Behav Immun, 2011.25(8): p.1649-57.
5.Nishina, P.M., et al., Effects of dietary fats from animal and plant sources on diet-induced fatty streak lesions in C57BL/6J mice.J Lipid Res, 1993.34(8): p.1413-22.
6.Nishina, P.M., et al., Atherosclerosis and plasma and liver lipids in nine inbred strains of mice.Lipids, 1993.28(7): p.599-605.
7.Yue, P., et al., Enhanced hepatic apoA-I secretion and peripheral efflux of cholesterol and phospholipid in CD36 null mice.PLoS One, 2010.5(3): p.e9906.
8.Nishina, P.M., J. Verstuyft, and B. Paigen, Synthetic low and high fat diets for the study of atherosclerosis in the mouse.J Lipid Res, 1990.31(5): p.859-69.
*Sodium cholate or cholic acid aid cholesterol and fat absorption and reduce cholesterol disposal via bile acid synthesis.However, if including a cholate source is not desired for your research, diets without cholate are available.SeeTD.96121for a purified diet andTD.94059for a hybrid diet.Contact us for additional options.
Hybrid high fat diets with added cholesterol and cholate source*
Beverly Paigen and colleagues first characterized atherosclerosis development in C57BL/6 mice by feeding a hybrid atherogenic diet.The hybrid diet was created by mixing a natural ingredient mouse diet in a 3:1 ratio with a concentrated purified diet (containing 5% cholesterol and 2% sodium cholate; referred to as Thomas-Hartroft diet).The resulting mixture recreated inTD.88051/TD.90221(same formula) contains ~15.8% fat, 1.25% cholesterol, and 0.5% sodium cholate.This group later compared the hybrid atherogenic diet approach to the more modern “western” purified atherogenic diet with added cholesterol and cholate and found that the hybrid atherogenic diet induced more gallstones and liver damage.Hybrid diets contain a variety of unrefined ingredients that may modify lipid metabolism and atherogenesis and do not allow for precise control of ingredients and nutrients for the study of chronic diseases.Although more refined diets have been developed, hybrid atherogenic diets are still popular for inducing mild atherosclerosis and gallstones in wild type mice and rats.Contact us for more information, modifications, or possible control diets.
Examples of hybrid high-fat diets with added cholesterol and cholate source*:
TD.88051andTD.90221(same formula) are Teklad product codes for hybrid atherogenic diets
Example of hybrid high-fat diet with added cholesterol (without cholate source):
TD.94059
Research Use:
Induce hypercholesterolemia and mild atherosclerosis (foam cells, fatty streaks) primarily in wild type mice and rats.
Will not promote obesity.
Also used for lithogenic (gallstone) rodent studies.
Key dietary features:
75% rodent breeder diet; 25% purified ingredients
High fat (~15% by weight; 37% kcal from fat)
Saturated fatty acids (SFA >45% of total fatty acids)
Cholesterol (1.25%)
Cholate source (0.5%)*
References:
1.Nishina, P.M., J. Verstuyft, and B. Paigen, Synthetic low and high fat diets for the study of atherosclerosis in the mouse.J Lipid Res, 1990.31(5): p.859-69.
2.Clee, S.M., et al., Plasma and vessel wall lipoprotein lipase have different roles in atherosclerosis.J Lipid Res, 2000.41(4): p.521-31.
3.George, J., et al., Enhanced fatty streak formation in C57BL/6J mice by immunization with heat shock protein-65.Arterioscler Thromb Vasc Biol, 1999.19(3): p.505-10.
4.Miyake, J.H., et al., Transgenic expression of cholesterol-7-alpha-hydroxylase prevents atherosclerosis in C57BL/6J mice.Arterioscler Thromb Vasc Biol, 2002.22(1): p.121-6.
5.Paigen, B., et al., Quantitative assessment of atherosclerotic lesions in mice.Atherosclerosis, 1987.68(3): p.231-40.
6.Schreyer, S.A., D.L. Wilson, and R.C. LeBoeuf, C57BL/6 mice fed high fat diets as models for diabetes-accelerated atherosclerosis.Atherosclerosis, 1998.136(1): p.17-24.
7.Vergnes, L., et al., Cholesterol and cholate components of an atherogenic diet induce distinct stages of hepatic inflammatory gene expression.J Biol Chem, 2003.278(44): p.42774-84.
*Sodium cholate or cholic acid aid cholesterol and fat absorption and reduce cholesterol disposal via bile acid synthesis.However, if including a cholate source is not desired for your research, diets without cholate are available.SeeTD.96121for a purified diet andTD.94059for a hybrid diet.Contact us for additional options.
Standard diets with added cholesterol
Standard, natural ingredient diets with cholesterol added are fed to induce hypercholesterolemia.Various levels of cholesterol, fat, and/or bile salts can be added to one of the numerous standard rodent diets stocked by Envigo Teklad.For many applications, adding these components to Envigo’s minimal-to-moderate phytoestrogen global rodent diets is recommended.Our minimal phytoestrogen global rodent diets are soybean meal free, limiting the effect of phytoestrogens on your research outcomes.Soybean meal, a common dietary source of phytoestrogens, has been shown to decrease aortic fatty streak development and modify plasma cholesterol, which may reduce the risk of developing atherosclerosis.Limiting dietary soybean meal may reduce confounding variables within your dietary-induced atherosclerosis model.Contact a nutritionist to discuss additional diet options.
Examples of minimal and moderate phytoestrogen rodent diets with added cholesterol:
TD.1200971% cholesterol diet (2020 – minimal phytoestrogens)
TD.078412% cholesterol diet (2016 – minimal phytoestrogens)
TD.013832% cholesterol (2018 – Moderate phytoestrogens)
Research use:
Induce hypercholesterolemia in genetically-modified and wild type models without promoting obesity.
Key dietary features:
Standard, grain-based rodent diet
Minimal/moderate phytoestrogen diets recommended
Cholesterol (1 – 4%)
References:
1.Belch, J.J., et al., Longitudinal assessment of endothelial function in the microvasculature of mice in-vivo.Microvasc Res, 2013.85: p.86-92.
2.Hartvigsen, K., et al., A diet-induced hypercholesterolemic murine model to study atherogenesis without obesity and metabolic syndrome.Arterioscler Thromb Vasc Biol, 2007.27(4): p.878-85.
Diets for additional animal models of atherosclerosis
Rabbits, hamsters, and swine are common models of atherosclerosis.Contact a nutritionist for information and formula examples.Seerabbit, swine and other speciesfor information and formula examples.
“西方”纯正致动脉粥样硬化饮食

Harlan 维生素调整饲料 Vitamin adjusted diets
Harlan Teklad动物饲料
Harlan代理
欢迎新老客户访问Harlan官网或者咨询中国代理商上海金畔生物获取更多详细资料。
A few vitamin adjusted formulas are shown below. Please contact us for additional formulas of this nature or for more information about altering the vitamin profile of a diet, and please read below to learn more.
Formula Examples:
TD.86143 Vitamin A deficient diet
TD.89123 Vitamin D deficient diet
TD.88163 Vitamin E deficient diet
TD.95247 Folic acid deficient diet
Most vitamin deficient diets use vitamin-free test casein (VFT casein) as the protein source. VFT casein is casein that has been extracted with denatured alcohol to reduce the fat content from about 1% to 0.1%. In the process the content of a number of vitamins (present at low or trace levels in casein) is further reduced, making this an ideal protein source for these types of diets. Envigo produces our own VFT in-house, and we also offer this as an ingredient for those mixing their own diets.
From this vitamin deficient base, various levels of vitamins can be added back. Many formulas adjust multiple vitamins, and other nutrients.
If use of an intact protein source is not advisable, an amino acid defined diet can be used.
一些维生素调整公式如下所示。请与我们联系，以获得更多的这种性质的配方或更多的信息，以改变维生素的饮食概况，并请阅读下面来了解更多。
公式示例：
TD.86143维生素A缺乏饮食
TD.89123维生素D缺乏饮食
TD.88163维生素E缺乏饮食
TD.95247叶酸缺乏饮食
大多数缺乏维生素的饮食使用无维生素的测试酪蛋白(VFT酪蛋白)作为蛋白质来源。VFT酪蛋白是用变性醇提取的酪蛋白，使脂肪含量从1%左右降至0.1%左右。在这个过程中，一些维生素的含量(在低水平或微量的酪蛋白)被进一步减少，使之成为这些类型的饮食的理想的蛋白质来源。Envigo生产我们自己的VFT内部产品，我们也为那些混合他们自己的饮食的人提供这种材料。
从这个缺乏维生素的基础，不同水平的维生素可以补充回来。许多配方调整多种维生素和其他营养。
如果使用完整的蛋白质源是不可取的，氨基酸限定饮食可以使用。
上海金畔生物科技有限公司（www.jinpanbio.com）提供生命科学研究领域系列产品，包括生化试剂、诊断试剂、色谱标准品和实验仪器耗材。主营Lumiprobe Cy系列活性荧光染料；修饰性PEG（Laysan bio、NANOCS、Avanti等进口品牌PEG以及定制合成修饰性聚乙二醇、单分散小分量PEG）；Sigma、Amresco、TCI、MP bio生化试剂；WAKO日本和光纯药、日本关东化学Kanto试剂、日本三菱、日本柴田科学SIBATA；Megazyme食品分析检测试剂盒、日本共立理化学；Research diets、Harlan饲料、Bio-Serv、日本CLEA Japan品牌的动物饲料；Oxoid、Nissui日水、日本荣研、BD difco、Himedia品牌微生物培养基；免疫诊断试剂包括:Bethyl抗体；Biolegend流式抗体、Abcam、CST、Santa Cruz抗体；Roche、TOYOBO、NEB品牌的酶；中检所、TRC、药典USP、EP、Reagecon标准品；耗材和仪器包括Whatman、日本Advantec滤膜、Millipore品牌的各种滤膜、滤器和柱子填料等、Hampton蛋白结晶试剂耗材、老鼠软管灌胃针、动物毛发记号笔、Labnet、Wheaton瓶子、Bio-Rad伯乐、康宁Corning、Axygen、Falcon 、Eppendorf、Nunc、Nalgene、Nest品牌的培养皿、培养板、离心机、离心管、移液枪及枪头等实验室常用仪器耗材。
上海金畔生物科技有限公司
服务热线:18301939375   QQ：3258089810    3259632176
Email:  info@jinpanbio.com
官网：http://www.jinpanbio.com

Harlan矿物质调节饲料Mineral adjusted diets
Harlan Teklad动物饲料
Harlan代理
欢迎新老客户访问Harlan官网或者咨询中国代理商上海金畔生物获取更多详细资料。
Mineral adjusted diets
A few mineral adjusted formulas are shown below. Please contact us for additional formulas of this nature or for more information about altering the mineral profile of a diet. Read below for more information.
Formula examples:
TD.80396      Iron deficient diet
TD.85419      Zinc deficient diet
TD.88239      Potassium deficient diet
TD.95027      Low calcium diet (0.4% P)
TD.96348      Diet (20% lactose, 2% Ca, 1.25% P)
TD.92163      Selenium deficient diet
TD.95125      Iodine deficient (0.15% PTU)
Unique protein ingredients may be necessary to minimize background levels of certain minerals. Other steps taken to minimize background mineral contamination include the use of reagent grade minerals when necessary or omission of certain ingredients. Specialized mineral premixes may be used in these diets, or minerals are added individually to the diet in order to control the level of specific minerals.
With the exception of sodium, it is necessary to use refined ingredients to achieve the lowest possible levels of minerals in a diet.
From this mineral deficient base, various levels of minerals can be added back. Some formulas adjust multiple minerals, and other related nutrients.
Contact us to discuss other possibilities for the minerals listed above, and for those minerals not listed here.
一些矿物调整公式如下所示。请与我们联系，以获得更多的这种性质的配方，或更多的信息，改变矿物质的饮食。有关更多信息，请阅读下面。
公式示例：
TD.80396缺铁饮食
TD.85419缺锌饮食
TD.88239缺钾饮食
TD.95027低钙饮食(0.4%P)
TD.96348日粮(20%乳糖，2%钙，1.25%P)
TD.92163缺硒饮食
TD.95125缺碘(0.15%PTU)
独特的蛋白质成分可能是必要的，以尽量减少某些矿物质的背景水平。为尽量减少背景矿物污染而采取的其他步骤包括在必要时使用试剂级矿物或遗漏某些成分。在这些饮食中可以使用特殊的矿物预混料，也可以在饮食中单独添加矿物质，以控制特定矿物质的含量。
除钠外，必须使用精制成分，以达到饮食中矿物质含量尽可能低的水平。
从这种矿物缺乏的基础，不同水平的矿物可以补充回来。一些配方调整多种矿物质和其他相关营养素。
上海金畔生物科技有限公司（www.jinpanbio.com）提供生命科学研究领域系列产品，包括生化试剂、诊断试剂、色谱标准品和实验仪器耗材。主营Lumiprobe Cy系列活性荧光染料；修饰性PEG（Laysan bio、NANOCS、Avanti等进口品牌PEG以及定制合成修饰性聚乙二醇、单分散小分量PEG）；Sigma、Amresco、TCI、MP bio生化试剂；WAKO日本和光纯药、日本关东化学Kanto试剂、日本三菱、日本柴田科学SIBATA；Megazyme食品分析检测试剂盒、日本共立理化学；Research diets、Harlan饲料、Bio-Serv、日本CLEA Japan品牌的动物饲料；Oxoid、Nissui日水、日本荣研、BD difco、Himedia品牌微生物培养基；免疫诊断试剂包括:Bethyl抗体；Biolegend流式抗体、Abcam、CST、Santa Cruz抗体；Roche、TOYOBO、NEB品牌的酶；中检所、TRC、药典USP、EP、Reagecon标准品；耗材和仪器包括Whatman、日本Advantec滤膜、Millipore品牌的各种滤膜、滤器和柱子填料等、Hampton蛋白结晶试剂耗材、老鼠软管灌胃针、动物毛发记号笔、Labnet、Wheaton瓶子、Bio-Rad伯乐、康宁Corning、Axygen、Falcon 、Eppendorf、Nunc、Nalgene、Nest品牌的培养皿、培养板、离心机、离心管、移液枪及枪头等实验室常用仪器耗材。
上海金畔生物科技有限公司
服务热线:18301939375   QQ：3258089810    3259632176
Email:  info@jinpanbio.com
官网：http://www.jinpanbio.com

Harlan teklad 碳水化合物调节饲料Carbohydrate adjusted
Harlan Teklad动物饲料
Harlan代理
欢迎新老客户访问Harlan官网或者咨询中国代理商上海金畔生物获取更多详细资料。
Harlan teklad 碳水化合物调节饲料Carbohydrate adjusted
Carbohydrate adjusted
A few carbohydrate adjusted formulas are shown below. Please contact us for additional formulas of this nature or for more information about altering the carbohydrate profile of a diet.
Formula examples:
TD.89247      60% Fructose diet
TD.86489      Diet with adjusted sucrose/cornstarch
TD.96348      Diet (20% lactose, 2% Ca, 1.25% P)
TD.98090      70% Carbohydrate diet
TD.96355      Ketogenic diet (almost no carbohydrate)
Carbohydrates often make up the majority (by weight and % kcal) of custom research diets, with the exception of higher fat diets. Commonly used carbohydrate sources include sucrose, cornstarch and maltodextrin. Other sources include fructose, dextrose (glucose), dextrin, and lactose. Maltodextrin is enzymatically derived from cornstarch to have shorter glucose polymers and is helpful in pelleting high fat diets and in diets where cornstarch exceeds sucrose.
Sucrose is a part of most formulas, often making up 10% of the diet or more. This likely adds to the palatability of the diet. The carbohydrate profile of a diet can be manipulated, although some mixtures may not pellet. There are also diets with very little carbohydrate, thus containing high amounts of fat and/or protein.
Cellulose (fiber) is part of many formulas and while not required by rodents, is considered beneficial. It can also be used to make formulas with differing macronutrient profiles isocaloric.
一些碳水化合物调整公式如下所示。请与我们联系，以获得更多的这种性质的配方，或更多有关改变饮食的碳水化合物的信息。
公式示例：
TD.8924760%果糖饮食
TD.86489调整蔗糖/玉米淀粉的饮食
TD.96348日粮(20%乳糖，2%钙，1.25%P)
TD.9809070%碳水化合物饮食
TD.96355生酮饮食(几乎没有碳水化合物)
碳水化合物往往占大多数(按体重和%千卡)的习惯研究饮食，除了高脂肪饮食。常用的碳水化合物来源包括蔗糖、玉米淀粉和麦芽糊精。其他来源包括果糖、葡萄糖、糊精和乳糖。麦芽糊精是从玉米淀粉中得到的酶解物，它含有较短的葡萄糖聚合物，有助于高脂饲料的颗粒化和玉米淀粉超过蔗糖的饮食。
蔗糖是大多数配方的一部分，通常占饮食的10%或更多。这可能会增加饮食的适口性。饮食中的碳水化合物可以被操纵，尽管有些混合物可能不是颗粒。也有很少碳水化合物的饮食，因此含有大量的脂肪和/或蛋白质。
纤维素(纤维)是许多配方的一部分，虽然不是啮齿动物所必需的，但被认为是有益的。它也可以用来制作不同的黄金分割配方等热量。
上海金畔生物科技有限公司（www.jinpanbio.com）提供生命科学研究领域系列产品，包括生化试剂、诊断试剂、色谱标准品和实验仪器耗材。主营Lumiprobe Cy系列活性荧光染料；修饰性PEG（Laysan bio、NANOCS、Avanti等进口品牌PEG以及定制合成修饰性聚乙二醇、单分散小分量PEG）；Sigma、Amresco、TCI、MP bio生化试剂；WAKO日本和光纯药、日本关东化学Kanto试剂、日本三菱、日本柴田科学SIBATA；Megazyme食品分析检测试剂盒、日本共立理化学；Research diets、Harlan饲料、Bio-Serv、日本CLEA Japan品牌的动物饲料；Oxoid、Nissui日水、日本荣研、BD difco、Himedia品牌微生物培养基；免疫诊断试剂包括:Bethyl抗体；Biolegend流式抗体、Abcam、CST、Santa Cruz抗体；Roche、TOYOBO、NEB品牌的酶；中检所、TRC、药典USP、EP、Reagecon标准品；耗材和仪器包括Whatman、日本Advantec滤膜、Millipore品牌的各种滤膜、滤器和柱子填料等、Hampton蛋白结晶试剂耗材、老鼠软管灌胃针、动物毛发记号笔、Labnet、Wheaton瓶子、Bio-Rad伯乐、康宁Corning、Axygen、Falcon 、Eppendorf、Nunc、Nalgene、Nest品牌的培养皿、培养板、离心机、离心管、移液枪及枪头等实验室常用仪器耗材。
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Harlan teklad品牌饲料分类
Harlan Teklad动物饲料
Harlan代理
欢迎新老客户访问Harlan官网或者咨询中国代理商上海金畔生物获取更多详细资料。
Teklad diet, bedding and enrichment + Teklad laboratory animal diets + Custom research diets
Custom diets are developed for a specific purpose and benefit from your input and our expertise
Determining the most appropriate diet for your research model can be challenging, but we are here to help. With more than 20,000 unique formulas in our database attained over 40 years, Envigo nutritionists have vast experience to draw upon. To meet the progressive demands of science and to serve you better, we continually add to our database as we acquire new knowledge.
Common uses for custom diets include:
Control Nutrients
Vitamin or mineral adjusted
Protein or amino acid adjusted
Lipid or fatty acid adjusted
Induce Disease
Atherogenic (cholesterol, fat, cholate)
Diet-induced obesity (40-60% kcal from fat)
High carbohydrate (fructose, sucrose)
NaCl adjusted
Cuprizone demyelination
Dose Animals
Control gene expression – doxycycline or tamoxifen containing diets
Addition of customer-supplied ingredients/compounds
You can select from the wide variety of existing diets, or one designed specifically for your purposes. Either way, we encourage you to contact us for complimentary consultation with our nutritionists.
A small number of representative custom research diet formulas are found on our website. If you are unable to find a product code or formula description cited in a publication, or one used previously by your lab or others, contact us.
定制饮食是为了特定的目的而制定的，并得益于您的投入和我们的专业知识。
为你的研究模式确定最合适的饮食是很有挑战性的，但我们是来帮忙的。在我们的数据库中，已有超过20，000种独特的配方，40多年来，Envigo营养学家有着丰富的经验可供借鉴。为了满足科学进步的需求，并更好地为您服务，我们不断地在我们的数据库中添加新的知识。
习惯饮食的常见用途包括：
控制养分
维生素或矿物调整后
蛋白或氨基酸调整后
脂或脂肪酸调整后
诱发病
动脉粥样硬化(胆固醇、脂肪、胆酸盐)
饮食型肥胖(脂肪40%-60千卡)
高碳水化合物(果糖，蔗糖)
NaCl调节
铜带脱髓鞘
剂量动物
控制基因表达-强力霉素或他莫昔芬含粮
加法客户供应的配料/化合物
你可以从各种各样的现有饮食中选择，或者是专门为你的目的而设计的。无论哪种方式，我们都鼓励您与我们的营养学家进行免费咨询。
Harlan teklad品牌饲料分类

Harlan MCD饲料 TD.90262 Methionine/Choline Deficient Diet
品牌：Harlan Teklad
货号：TD.90262
英文名称：Methionine/Choline Deficient Diet
别名：MCD饲料
Harlan Teklad动物饲料
Harlan代理
欢迎新老客户访问Harlan官网或者咨询中国代理商上海金畔生物获取更多详细资料。

Harlan MCD饲料 TD.90262 Methionine/Choline Deficient Diet
 

Harlan TD.09682 高酯饲料 42% Fat Calories Diet (Western, Blue)说明书
货号：TD.09682
品牌：Harlan
英文名称：42% Fat Calories Diet (Western, Blue)
Harlan Teklad动物饲料
Harlan代理
欢迎新老客户访问Harlan官网或者咨询中国代理商上海金畔生物获取更多详细资料。
Harlan TD.09682 高酯饲料 42% Fat Calories Diet (Western, Blue)说明书
Formula                            g/Kg
Casein                                195.0
DL-Methionine                       3.0
Sucrose                              341.46
Corn Starch                          150.0
Anhydrous Milkfat                      210.0
Cholesterol                            1.5
Cellulose                              49.85
Mineral Mix, AIN-76 (170915)            35.0
Calcium Carbonate                     4.0 +
Vitamin Mix, Teklad (40060)              10.0
Ethoxyquin,                            0.04
Blue Food Color                        0.15
Key Features
+ Purified Diet
+ Atherogenic
+ Modification of TD.88137
+ Color Coded
Key Planning Information
+ Products are made fresh to order
+Store product at 4°C or lower
+Use within 6 months (applicable to most diets)
+ Box labeled with product name, manufacturing date, and lot number
+ Replace diet at minimum once per week  More frequent replacement may be advised
+ Lead time:

• 2 weeks non-irradiated
• 4 weeks irradiated

Footnote
Modification of TD.88137 to add blue coloring.
Product Specific Information
+ 1/2″ Pellet or Powder (crumbly)
+ Minimum order 3 Kg
+ Irradiation available upon request
+ Vacuum packaging (1 and 2 Kg)

Harlan肥胖模型高酯饲料 Diet induced obesity
Harlan Teklad动物饲料
Harlan代理
欢迎新老客户访问Harlan官网或者咨询中国代理商上海金畔生物获取更多详细资料。
Harlan肥胖高酯模型
Diet induced obesity
 
Purified high fat diets used to induce obesity and obesity-related complications such as diabetes and metabolic syndrome typically have 40-60% of energy derived from fat. The diet tables below summarize relevant diet features for several Teklad custom research diets commonly used in rodent models.
Teklad also creates high-fat diets for other species, including pigs, primates, and dogs. Contact us to discuss the use of these diets or one that better meets your needs.

*Control diets can be designed in several ways, depending on what features the researcher wants to modify relative to the high-fat diet. These are just a few examples.

饮食诱导肥胖

用于诱导肥胖和肥胖相关并发症(如糖尿病和代谢综合征)的纯化高脂饮食通常有40-60%的能量来源于脂肪。下面的饮食表总结了一些特克拉德定制研究饮食的相关饮食特征，这些研究饮食通常用于啮齿类动物模型。
泰克乐还为其他物种，包括猪、灵长类动物和狗创造高脂肪饮食。联系我们讨论使用这些饮食或更好地满足您的需要。

*控制饮食可以通过几种方式来设计，这取决于研究人员相对于高脂肪饮食想要改变什么特征。这些只是几个例子。

Diets for diet-induced obesity (DIO)
Diets with 55-60% of calories from fat like TD.06414 and TD.93075 are commonly used for inducing obesity in rodents. While considered extreme compared to typical human fat consumption, these diets are effective in initiating rapid weight gain in most rodents. With higher fat content there is less room for carbohydrate, thus the carbohydrate (particularly sucrose) amount is relatively low compared to other obesity inducing diets. If you are interested in high fat and high carbohydrate, look at diets with 40-45% of calories from fat (often referred to as western diets).
As the fat level increases, pellet quality (durability) is often compromised. Some higher fat formulas are available only in non-pelleted form or require specific carbohydrate, maltodextrin, for pelleting. Depending on the fat and carbohydrate sources used, the non-pelleted form could be dense and crumbly, dough-like, or paste-like. Though a little more challenging to work with, non-pelleted diet is still used by many researchers for diet-induced obesity models as these researchers suspect the softer form may enhance obesity development.
Diets with 40-45% of calories from fat, like TD.95217, TD.88137, TD.06415, and TD.08811, represent another popular diet pattern for diet-induced obesity work. These diets have double or triple the amount of sucrose found in higher fat diets. High levels of simple carbohydrate like sucrose and fructose may help to promote hypertriglyceridemia, insulin resistance, and fatty liver. Diets with a pattern of high sucrose and high saturated or trans fat are often referred to as “Western Diets” in obesity and cardiovascular fields. Some “Western Diets” have further modifications to the fatty acid profile or even specific vitamin and minerals adjustments to be even more closely matched to a Western Diet pattern. For specific fatty acid modifications, see examples on our fat/lipid adjusted diets page.
Diets for diet-induced diabetes
Many of the same diets used for inducing obesity in rodents can be used to enhance diabetes related phenotypes like insulin resistance and glucose intolerance. However, fasting hyperglycemia characteristic of diabetes (glucose > 200 mg/dL) is uncommon with a diet only approach. Pre-feeding a high fat diet to induce a certain level of obesity and insulin resistance and then giving low-dose streptozotocin (STZ) may be an effective approach if overt hyperglycemia is desired.
Ingredient matched, low-fat DIO control diets
There are many options with different levels and types of fat in addition to different types of carbohydrate ranging from sucrose (highly refined, simple digestion) to corn starch (refined, but more complex) to resistant starch (refined, but not fully digestible). A very basic purified control diet would be AIN-93M (TD.94048) or AIN-93G (TD.94045). AIN-93 diets have a moderate amount of sucrose at ~10%, and fat is from soybean oil with a healthy fatty acid profile. Additional examples of controls for specific DIO diets can be found in the above tables.
Many researchers choose to compare their high fat fed animals to animals fed a natural ingredient, grain-based diet (also referred to as standard diets or chow). These diets differ in the source and level of nutrients as well as in the presence of non-nutritive factors (such as phytates or phytoestrogens). Depending on what your main comparisons are, it may be suitable to have a grain-based diet as your control/reference group. However, making such comparisons limits inferences to dietary patterns versus a specific dietary component.

Harlan TD.88137 高脂饲料 Adjusted Kcal Diet （42% from fat)
Harlan Teklad动物饲料
Harlan代理
欢迎新老客户访问Harlan官网或者咨询中国代理商上海金畔生物获取更多详细资料。
Harlan TD.88137 高脂饲料 Adjusted Kcal Diet （42% from fat)
A staple of atherosclerosis research
More than 25 years ago, our nutritionists collaborated with researchers at Rockefeller University to develop a diet with features of a ‘Western Diet’ to characterize and enhance atherosclerosis development in their newly generated Apoe deficient mouse model. With over 200 unique users worldwide, TD.88137 continues to be fed to genetically modified cardiovascular models to accelerate and enhance hypercholesterolemia and plaque formation.
Formula                                             g/Kg
Casein                                              195.0
DL-Methionine                                     3.0
Sucrose                                            341.46
Corn Starch                                       150.0
Andydrous Milkfat                               210.0
Cholesterol                                          1.5
Cellulose                                              50.0
Mineral Mix, AIN-76 (170915)               35.0
Calcium Carbonate                               4.0
Vitamin Mix, Teklad (40060)                10.0
Ethoxyquin                                          0.04
Critical dietary features of TD.88137 related to atherosclerosis development include:
++Cholesterol (0.2% total cholesterol)
++Total fat (21% by weight; 42% kcal from fat)
++High in saturated fatty acids  (>60% of total fatty acids)
++High sucrose (34% by weight)
Typical fatty acid profile of TD.88137
Typical fatty acid analysis,% of diet1                   Mean                             SD
Total                                                                    20.7                                1.5
Saturated fat                                                       12.8                                0.8
Monounsaturated fat                                             5.6                                0.5
Polyunsaturated fat                                             1.0                                  0.2
Unknown2                                                           1.3                                   0.3
Selected nutrient information1
Key points from the literature
TD.88137 has been used to accelerate atherosclerosis development in Apoe and Ldlr deficient models:
++In Apoe deficient mice, plasma cholesterol triples to >1500 mg/dL within three weeks (1, 2). Foam cell and lesion development occurs within 6-10 weeks
(2-4). Fibrous plaque formation is observed at 15 weeks with the development of fibrous caps after 20 weeks (2).
++Ldlr deficient mice fed for two weeks increase plasma cholesterol to >800 mg/dL and triglyceride to >300 mg/dL (5). After six weeks of feeding, hyperglycemia, hyperinsulinemia and dyslipidemia develop with small foam cell lesions in the aortic
arch (6, 7).
With over 420 citations, uses of TD.88137 continue to evolve and include atherosclerosis, obesity, non-alcoholic steatohepatitis (NASH), osteoporosis,
hypertension and metabolic syndrome. Contact us for a more extensive reference list.
Control diet options for TD.88137
Natural ingredient diets
++Also referred to as standard diets or chow
++Diets differ in the source and level of nutrients as well as the presence of non-nutritive factors (such as phytates or phytoestrogens) compared
to TD.88137
++Limits inferences to differences in dietary pattern versus a specific dietary component
Ingredient matched, low fat diets
++Controls for the type of ingredients, non-nutritive components and the source and level of specific nutrients
++Suggested ingredient matched, low fat dietary controls for TD.88137 listed below; data sheets can be found on our website at envigo.com
Suggested ingredient matched, low fat controls

References  参考文献
1. Plump, A.S., et al., Severe hypercholesterolemia and atherosclerosis in
apolipoprotein E-deficient mice created by homologous recombination in
ES cells. Cell, 1992. 71(2): p. 343-53.
2. Nakashima, Y., et al., Apoe-deficient mice develop lesions of all phases of
atherosclerosis throughout the arterial tree. Arterioscler Thromb, 1994.
14(1): p. 133-40.
3. Febbraio, M., et al., Targeted disruption of the class B scavenger receptor
CD36 protects against atherosclerotic lesion development in mice.
J Clin Invest, 2000. 105(8): p. 1049-56.
4. Nakashima, Y., et al., Upregulation of VCAM-1 and ICAM-1 at atherosclerosis-prone
sites on the endothelium in the Apoe-deficient mouse. Arterioscler Thromb
Vasc Biol, 1998. 18(5): p. 842-51.
5. Towler, D.A., et al., Diet-induced diabetes activates an osteogenic gene regulatory
program in the aortas of low density lipoprotein receptor-deficient mice.
J Biol Chem, 1998. 273(46): p. 30427-34.
6. Tsuchiya, K., et al., FoxOs integrate pleiotropic actions of insulin in vascular
endothelium to protect mice from atherosclerosis. Cell Metab, 2012. 15(3): p. 372-81.
7. Huszar, D., et al., Increased LDL cholesterol and atherosclerosis in LDL receptordeficient
mice with attenuated expression of scavenger receptor B1. Arterioscler
Thromb Vasc Biol, 2000. 20(4): p. 1068-73.
8. Yang, B., et al., Changes of skeletal muscle adiponectin content in diet-induced
insulin resistant rats. Biochem Biophys Res Commun, 2006. 341(1): p. 209-17.
9. Schafer, K., et al., Leptin promotes vascular remodeling and neointimal growth
in mice. Arterioscler Thromb Vasc Biol, 2004. 24(1): p. 112-7.
10. Lijnen, H.R., et al., Nutritionally induced obesity is attenuated in transgenic mice
overexpressing plasminogen activator inhibitor-1. Arterioscler Thromb Vasc
Biol, 2003. 23(1): p. 78-84.
11. Maquoi, E., et al., Modulation of adipose tissue expression of murine matrix
metalloproteinases and their tissue inhibitors with obesity. Diabetes, 2002.
51(4): p. 1093-101.
12. VanSaun MN, et al. 2009. High fat diet induced hepatic steatosis establishes a
permissive microenvironment for colorectal metastases and promotes primary
dysplasia in a murine model. Am J Pathol 175:355-64.
13. Dixon LJ, et al. 2013. Caspase-1 as a central regulator of high fat diet-induced
non-alcoholic steatohepatitis. PLoS One 8:e56100.