Medical Specialties Commons^™

Patterns Of Fatty Acid Release From Endogenous Substrates By Human Platelet Homogenates And Membranes, A Derksen, P Cohen

Faculty, Staff and Students Publications

We describe a method for measuring the release of fatty acids from endogenous substrates of human platelet homogenates and membranes. The method depends on the availability of lipids whose fatty acids are odd-chained and therefore suitable as internal reference compounds that, at the time of lipid extraction, can be added to an incubation to permit subsequent quantification of the content of free fatty acids or fatty acids esterified to specific lipids. We found four types of lipolytic activities in human platelets. In homogenates at pH 4.0 a triglyceride lipase operated as shown by the synchrony of triglyceride degradation and release …

Atomic Models For The Polypeptide Backbones Of Myohemerythrin And Hemerythrin, W A Hendrickson, K B Ward

Faculty, Staff and Students Publications

Background: The novel coronavirus severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) spread rapidly after its identification in December 2019 to cause a global pandemic. The respiratory tract is the primary site of infection, and there is a large range in the severity of respiratory illnesses caused by the virus. Defining molecular and cellular factors for protection from severe disease and death has been a goal to better understand and to predict and mitigate the effects of SARS-CoV-2 and future coronaviruses.

Objective: Despite well-known susceptibilities to respiratory viral infections, respiratory allergy and allergic asthma have not been identified as risk factors …

Reminiscences Of A Male Midwife, Herman W. Johnson

Texas Medical History E-Books

Herman Walter Johnson was born in Andover, Vermont, August 2, 1883 and died November 14, 1958. He graduated from the University of Buffalo Medical School, New York in 1905. He was Professor and Chairman of the Department of Obstetrics and Gynecology at Baylor College of Medicine.

In his autobiography Dr. Johnson discussed his life, the progress of obstetrics and gynecology and his tenure at Baylor College of Medicine.

Further references to Dr. Johnson can be found in the Texas State Journal of Medicine, 55: 73, Jan. 1959 and Bulletin of the Harris County Medical Society July, 1969, p. 10.