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Original courtesy of Wikipedia: http://en.wikipedia.org/wiki/Phosphofructokinase-1 — Please support Wikipedia.
This page uses Creative Commons Licensed content from Wikipedia. A portion of the proceeds from advertising on Digplanet goes to supporting Wikipedia.
229 videos foundNext > 

Regulation of PFK-1 in glycolysis

In this video PFK-1 regulation in glycolysis is explained. Specially role of insulin and glucacon on the PFK-2 enzyme and the role of fructose 2,6-bisphosphate ...

Regulation of Glycolysis and Gluconeogenesis

http://armandoh.org/ Regulatory reaction in Glycolysis and Gbuconeogensis, and what products, enzymes and components promote or inhibit the enzymes in ...

PFK regulation

For more information, log on to- http://shomusbiology.weebly.com/ This metabolism animated lecture explains the regulation of phosphofructokinase or PFK.

Regulation of Glycolysis and Gluconeogenesis

What are the major forms of regulation in metabolism? How do these apply to glycolysis and gluconeogenesis? By Jasmine Rana.

Fructose 6 Phosphate - Fructose 1,6 Bisphosphate Regulation ( By F26BP)

Glycolysis PFK-1 Crude Mnemonic Humor | Committed Step: Regulatory Phosphfructokinase

Biochemistry exams often test: Phosphofructokinase-1 is the committed step of glycolysis. See our 2-min tutorial: http://youtu.be/c2uiPUhIx74 Please ...

Medical vocabulary: What does Phosphofructokinase-1 mean

What does Phosphofructokinase-1 mean in English?

Medical vocabulary: What does Phosphofructokinase-1, Type C mean

Medical vocabulary: What does Phosphofructokinase-1, Muscle Type mean

What does Phosphofructokinase-1, Muscle Type mean in English?

Understanding F-2,6-BP & Glycolysis (USMLE Step 1)

http://www.usmlesuccess.net A look at the formation of the allosteric activator of PFK-1 in glycolysis. This high-yield nugget is essential for the Step 1 exam.

229 videos foundNext > 

17 news items

Nature.com

Nature.com
Fri, 08 Apr 2016 07:32:02 -0700

Protein levels of phosphofructokinase-1 (platelet isoform PFKp, neuron specific) and mRNA levels of glucose transporter 3 (GLUT3) increase during differentiation of cortical neurons. Enzymes levels were evaluated by real-time PCR. Data are normalized ...

Nature.com

Nature.com
Tue, 05 Jan 2016 07:51:39 -0800

In addition, Akt indirectly activates the rate-limiting enzyme of glycolysis, phosphofructokinase-1, by phosphorylating phosphofructokinase-2, which produces fructose-2,6-bisphosphate, the most potent activator of phosphofructokinase-1. Finally, Akt is ...

Nature.com

Nature.com
Mon, 22 Feb 2016 06:44:55 -0800

Intriguingly, it has been suggested by in vitro experiments that following TNFα treatment, skeletal muscle might promote a futile cycle linked to the co-activation of phosphofructokinase-1 and fructose-1,6-bisphosphatase, resulting in ATP consumption ...

Taipei Times

Taipei Times
Fri, 29 May 2015 08:56:15 -0700

The paper, “Structures of human phosphofructokinase-1 and atomic basis of cancer-associated mutations,” was published on May 18 by the scientific journal. Szu said he spent six to eight hours every day at the Columbia University lab observing DNA in ...
 
Adv Physiology Education
Tue, 17 May 2005 17:00:00 -0700

From the illustration in Table 1, it is apparent that if there were no substrate cycling in the baseline state, a great change (380% increase in this instance) in the activity of phosphofructokinase-1 is required to elicit a 380% increment in ...

中央通訊社

中央通訊社
Thu, 28 May 2015 05:45:28 -0700

這項研究結果在司福恩回台後仍繼續運作,並將成果轉寫成論文「Structures of human phosphofructokinase-1 and atomic basis of cancer-associated mutations」,於西元2014年8月投稿至美國Nature期刊後登載,司福恩也列名第2作者(共6名作者),僅次於法哈教授 ...
 
生物通
Thu, 02 Jul 2015 00:06:57 -0700

加州大学和哥伦比亚大学的研究团队首次获得了哺乳动物PFK1四聚体(人血小板型磷酸果糖激酶PFKP)的高分辨率结构。这一成果发表在七月一日的Nature杂志上,文章的通讯作者是加州大学的Diane L. Barber和哥伦比亚大学 ...

veja.com

veja.com
Thu, 23 Aug 2012 18:20:04 -0700

Pesquisadores do Instituto de Tecnologia da Califórnia descobriram um mecanismo usado pelas células de câncer para regular seu metabolismo e se proliferar pelo corpo. Ao interferirem nesse mecanismo, os cientistas esperam poder desenvolver um novo ...
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