Medicine and Health Sciences Commons^™

The Efficacy Of Low-Dose Aspirin In Pregnancy Among Women In Malaria-Endemic Countries, Melissa Bauserman, Sequoia I Leuba, Jennifer Hemingway-Foday, Tracy L Nolen, Janet Moore, Elizabeth M Mcclure, Adrien Lokangaka, Antoinette Tsehfu, Jackie Patterson, Edward A Liechty, Fabian Esamai, Waldemar A Carlo, Elwyn Chomba, Robert L Goldenberg, Sarah Saleem, Saleem Jessani, Marion Koso-Thomas, Matthew Hoffman, Richard Derman, Steven R Meshnick, Carl L Bose

Department of Medicine Faculty Papers

Background: Low dose aspirin (LDA) is an effective strategy to reduce preterm birth. However, LDA might have differential effects globally, based on the etiology of preterm birth. In some regions, malaria in pregnancy could be an important modifier of LDA on birth outcomes and anemia.

Methods: This is a sub-study of the ASPIRIN trial, a multi-national, randomized, placebo controlled trial evaluating LDA effect on preterm birth. We enrolled a convenience sample of women in the ASPIRIN trial from the Democratic Republic of Congo (DRC), Kenya and Zambia. We used quantitative polymerase chain reaction to detect malaria. We calculated crude prevalence …

The Efficacy Of Insecticide-Treated Window Screens And Eaves Against Anopheles Mosquitoes: A Scoping Review, Beverly Anaele, Karan Varshney, Francis S O Ugwu, Rosemary Frasso

College of Population Health Faculty Papers

Background: Female mosquitoes serve as vectors for a host of illnesses, including malaria, spread by the Plasmodium parasite. Despite monumental strides to reduce this disease burden through tools such as bed nets, the rate of these gains is slowing. Ongoing disruptions related to the COVID-19 pandemic may also negatively impact gains. The following scoping review was conducted to examine novel means of reversing this trend by exploring the efficacy of insecticide-treated window screens or eaves to reduce Anopheles mosquito bites, mosquito house entry, and density.

Methods: Two reviewers independently searched PubMed, Scopus, and ProQuest databases on 10 July, 2020 for …

Educational Case: A Case Of Transfusion-Transmitted Babesiosis: Diagnostic Perspectives Across The Clinical Laboratory., Kaitlyn Dykes, Alexis R. Peedin

Department of Pathology, Anatomy, and Cell Biology Faculty Papers

The following fictional case is intended as a learning tool within the Pathology Competencies for Medical Education (PCME), a set of national standards for teaching pathology. These are divided into three basic competencies: Disease Mechanisms and Processes, Organ System Pathology, and Diagnostic Medicine and Therapeutic Pathology.

Empiric Treatment For Suspected Malaria In The United States: A Case Report., Jonathan C. Li, Emma Lundsmith

Division of Internal Medicine Faculty Papers & Presentations

Malaria in the United States is rare and most commonly presents among returning travelers from endemic areas. Diagnosis is classically dependent on a positive blood smear or polymerase chain reaction (PCR) test. The objective of this case report is to highlight a case of suspected malaria in a high-risk individual with negative diagnostic testing where a trial of empiric treatment was initiated based on clinical presentation after a thorough discussion of risks and benefits. However, empiric treatment based on a single case is limiting. We present a case of a 56-year-old man with extensive travel history throughout Asia, who presented …

A New Model For Hemoglobin Ingestion And Transport By The Human Malaria Parasite Plasmodium Falciparum., Michelle D Lazarus, Timothy G Schneider, Theodore F Taraschi

Department of Pathology, Anatomy, and Cell Biology Faculty Papers

The current model for hemoglobin ingestion and transport by intraerythrocytic Plasmodium falciparum malaria parasites shares similarities with endocytosis. However, the model is largely hypothetical, and the mechanisms responsible for the ingestion and transport of host cell hemoglobin to the lysosome-like food vacuole (FV) of the parasite are poorly understood. Because actin dynamics play key roles in vesicle formation and transport in endocytosis, we used the actin-perturbing agents jasplakinolide and cytochalasin D to investigate the role of parasite actin in hemoglobin ingestion and transport to the FV. In addition, we tested the current hemoglobin trafficking model through extensive analysis of serial …

Ariel - Volume 2 Number 8, Lynne Porter, Roosevelt Mccorvey, Delvyn C. Case, Jr., Robin Anne Edwards, Philip Hoffman, Eugenia Miller, Anton Kemps, Judy Jones, Larry Berley

Ariel

Editors

Richard J. Bonanno

Robin A. Edwards

Associate Editors

Steven Ager

Stephen Flynn

Shep Dickman

Tom Williams

Lay-out Editor

Eugenia Miller

Contributing Editors

Michael J. Blecker

Milton Packe

James J. Nocon

Lynne Porter

Editors Emeritus

Delvyn C. Case, Jr.

Paul M. Fernhoff

The Late Professor J.K. Mitchell, M.D. Professor Dunglison's Preliminary Remarks. Professor Dickson's Inaugural Lecture., Robley Dunglison, Md, Samuel Henry Dickson, Md, Lld

Jefferson Medical College Opening Addresses

No abstract provided.