The Cori Cycle is responsible for removing excess Lactic acid or Lactate from the muscle. It is then uptaken by the Liver where it is converted back into Pyruvate, then into Glucose again. This video explains how!
over 1 year ago
Easy glycolysis mnemonic for beginning students. You may need to pause/watch it more than once - and there's a self-paced FLASHCARD TUTORIAL at: http://www.helphippo.com/flash/flashcards.html All cellular respiration tutorials can be found in our playlist: http://www.youtube.com/playlist?list=PLIPkjUW-piR0Bsauys9qL-UNZ2dPVPeGE This tutorial introduces simplified intermediates structures/ ATP/NADH steps - the next part of our tutorial has the full structures/enzyme names. Please SUBSCRIBE for new videos: more cool stuff coming as we get more Hippo Helpers! This explanation also explains the difference between the investment and pay-off stages of glycolysis, as well as the important regulatory step, the "committed" step of phosphofructokinase-1. http://www.helphippo.com - for more video tutorials organized by topic/year.
about 3 years ago
During recent decades, bewildering progress has occurred in the field of Molecular and Cellular Biochemistry. Progress has been extraordinarily rapid primarily because of the challenge for finding solutions to a wide variety of diseases and the availability of new techniques for monitoring biochemical processes. This has resulted in a voluminous and complex literature in the field of biochemical medicine so that there is a clear need for the synthesis and analysis of the continuing expansion of valuable data. It was thus considered appropriate to initiate a new series of monographs, each dedicated to a specialized area of investigation, encompassing molecular and cellular processes in health and disease. Most of the biochemical scientists have devoted their energies in understanding the fundamentals of biochemistry and indeed impressive advances have been made in the past. However, the full potential for explanation has been hampered by the concept of universality of biochemical reactions occurring in the cell. In view of the fact that each organ in the body performs a distinct function, it is now beginning to be realized that each cell type is unique in its need to survive and perform its specific function. Accordingly, the aspect of individualty is receiving increased attention for revealing new avenues in the study of pathophysiology of cellular abnormalities.
almost 2 years ago
I am an Anatomy Professor who has taught anatomy to the medical school students in discipline based medical education system for first 10years of academic life. When I started teaching Anatomy in system-based medical education in the later half of my academic life I was surprised to find out that my students in system-based education can retain a lot of anatomy knowledge as they can visualize the application of the contents in the pathology, clinical science contents, PBL triggers and clinical skills sessions. Surprisingly, medical schools in India still follow the discipline-based medical education. Mostly the students are forced to retain the factual knowledge of Anatomy in this system. When they are in Year 1,they study only Anatomy,Physiology and Biochemistry. Hence it is very difficult for the student to imagine the application of the knowledge of Anatomy learnt in lecture or dissection room. For example, the students in discipline-based system learn the gross anatomy of the sternum and anterior thoracic wall. They need to memorize the importance of sternal angle without visualizing it as they are still not practising palpation of anterior thoracic wall for apex beat. I know that they learn it provided they are lucky to get a tutor who is a medical doctor, who obviously takes them to the task of palpating intercostal space through palpation of sternal angle in skeleton or over their own body surface marking. But the lack of Clinical skills practice in traditional discipline based medical education in year 1 does not allow the student to apply their anatomy knowledge automatically. Dr Nilesh Mitra
Nilesh Kumar Mitra
about 4 years ago