. Emergency endoscopic interventions increase the risk of acute pancreatitis. The initial phase of this disease is associated with the activation of trypsin within the cells of the pancreas. Then the inflammation begins. To protect cells from the action of active proteases, it is necessary to apply an ice pack or a belt with circulating cold water to the anterior abdominal wall. In the initial acute period of pancreatitis (as well as prophylactically before endoscopic procedures), "shock doses" of the synthetic polypeptide gabexate-mesylate and ulinastatin have recently been prescribed. These are new synthetic inhibitors of serine proteases that are not natural polypeptides. Explain why the patient's condition improves with this treatment in the initial phase of pancreatitis. Q: explain how local hypothermia affects protease activity and why fasting for several days helps

Biochemistry
9th Edition
ISBN:9781319114671
Author:Lubert Stryer, Jeremy M. Berg, John L. Tymoczko, Gregory J. Gatto Jr.
Publisher:Lubert Stryer, Jeremy M. Berg, John L. Tymoczko, Gregory J. Gatto Jr.
Chapter1: Biochemistry: An Evolving Science
Section: Chapter Questions
Problem 1P
icon
Related questions
Question

7. Emergency endoscopic interventions increase the risk of acute pancreatitis. The initial phase of this disease is associated with the activation of trypsin within the cells of the pancreas. Then the inflammation begins. To protect cells from the action of active proteases, it is necessary to apply an ice pack or a belt with circulating cold water to the anterior abdominal wall. In the initial acute period of pancreatitis (as well as prophylactically before endoscopic procedures), "shock doses" of the synthetic polypeptide gabexate-mesylate and ulinastatin have recently been prescribed. These are new synthetic inhibitors of serine proteases that are not natural polypeptides. Explain why the patient's condition improves with this treatment in the initial phase of pancreatitis.

Q: explain how local hypothermia affects protease activity and why fasting for several days helps

Expert Solution
steps

Step by step

Solved in 2 steps

Blurred answer
Knowledge Booster
Mutation
Learn more about
Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, biochemistry and related others by exploring similar questions and additional content below.
Similar questions
Recommended textbooks for you
Biochemistry
Biochemistry
Biochemistry
ISBN:
9781319114671
Author:
Lubert Stryer, Jeremy M. Berg, John L. Tymoczko, Gregory J. Gatto Jr.
Publisher:
W. H. Freeman
Lehninger Principles of Biochemistry
Lehninger Principles of Biochemistry
Biochemistry
ISBN:
9781464126116
Author:
David L. Nelson, Michael M. Cox
Publisher:
W. H. Freeman
Fundamentals of Biochemistry: Life at the Molecul…
Fundamentals of Biochemistry: Life at the Molecul…
Biochemistry
ISBN:
9781118918401
Author:
Donald Voet, Judith G. Voet, Charlotte W. Pratt
Publisher:
WILEY
Biochemistry
Biochemistry
Biochemistry
ISBN:
9781305961135
Author:
Mary K. Campbell, Shawn O. Farrell, Owen M. McDougal
Publisher:
Cengage Learning
Biochemistry
Biochemistry
Biochemistry
ISBN:
9781305577206
Author:
Reginald H. Garrett, Charles M. Grisham
Publisher:
Cengage Learning
Fundamentals of General, Organic, and Biological …
Fundamentals of General, Organic, and Biological …
Biochemistry
ISBN:
9780134015187
Author:
John E. McMurry, David S. Ballantine, Carl A. Hoeger, Virginia E. Peterson
Publisher:
PEARSON