Gluconeogenesis: Metabolism of Galactose
Über den Vortrag
Der Vortrag „Gluconeogenesis: Metabolism of Galactose“ von Kevin Ahern, PhD ist Bestandteil des Kurses „Pentose Phosphate, Fructose, & Galactose Metabolism (Texas A&M FOM II 2020 Exam Unit 2)“.
Quiz zum Vortrag
Which of the following is true regarding the breakdown of galactose?
- It is converted into an intermediate of glycolysis.
- It is combined with UDP-lactose.
- It requires lactase.
- It produces fructose.
- It first must be recombined with glucose to form lactose.
Which of the following enzymes is NOT matched correctly to the reaction it catalyzes?
- Galactose-1-phosphate uridyl transferase: glucose-6-phosphate + GDP-glucose
- Lactase: lactose → glucose and galactose
- Galactose-1-phosphate uridyl transferase: galactose-1-phosphate + UDP-glucose → UDP-galactose + glucose-1-phosphate
- UDP-galactose-4-epimerase: UDP-galactose → UDP-glucose
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Dozent des Vortrages Gluconeogenesis: Metabolism of Galactose
Kevin Ahern, PhD
Dr. Kevin Ahern is a Professor in the Department of Biochemistry and Biophysics at Oregon State University (OSU), USA.
He obtained his PhD in Biochemistry from Oregon State University. Currently, he teaches courses for health sciences students at OSU.
He is co-author of three Open Educational electronic textbooks on Biochemistry and a Guide to Getting Into Medical School.
Due to his achievements, he earned OSU’s highest teaching recognition, the Elizabeth P. Ritchie Distinguished Professor Award in 2017.
Within Lecturio, Dr. Ahern teaches courses on Biochemistry and on "How to Get into Medical School”.
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Really a great and elaborate presentation. Thanks Prof. Kevin. Now I no longer struggle in cramming Biochemistry but rather find the subject interesting. I wish I started using your lecture guide early in Medical school, but any way not yet late! Thank you once again.
It's unfathomable how much this lecture has saved my time. Though I would appreciate a quick-summary of the products turning into intermediates for other cycles. Like with how g-1-p turns into g-6-p
