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Table of Contents | October 2007

About This Image

Three Ounces of Rice: PLoS Collection on Poverty.

"In my hands are three ounces of rice," says Kris Litman, who took this photo (see http://www.flickr.com/photos/krislitman/493626935/). "The average person living in chronic hunger receives only this amount of food...daily." We chose the image to highlight this month's special collection of articles exploring the link between poverty, health, and human development. Hunger is a recurring theme of the collection. A research article (Weiser et al. e260) reports an association between food insufficiency and high-risk sexual behavior in women in Botswana and Swaziland. And in this month's debate (Yamey et al. e303), in which we asked 30 people worldwide the question, '"Which single intervention would do the most to improve the health of those living on less than $1 a day?", several interviewees answered "hunger alleviation."

Image Credit: "Give us this day.." by Mr. Kris at Flickr.com

 
 

Editorial

Thirty Ways to Improve the Health of the World's Poorest People

 

The PLoS Medicine Debate

Which Single Intervention Would Do the Most to Improve the Health of Those Living on Less Than $1 Per Day?

Gavin Yamey

 

Essays

Slum Health: From Understanding to Action

Alon Unger, Lee W Riley

Child Rights and Child Poverty: Can the International Framework of Children's Rights Be Used to Improve Child Survival Rates?

Simon Pemberton, David Gordon, Shailen Nandy, Christina Pantazis, Peter Townsend

Squaring the Circle: AIDS, Poverty, and Human Development

Peter Piot, Robert Greener, Sarah Russell

Operationalisation of Mild Cognitive Impairment: A Graphical Approach

Fiona E Matthews, Blossom C. M Stephan, John Bond, Ian McKeith

 

Perspectives

Food Insecurity—A Risk Factor for HIV Infection

Nigel Rollins

Why Do Cancer Cells Become “Addicted” to Oncogenic Epidermal Growth Factor Receptor?

Ingo Mellinghoff

 

Health in Action

Integration of Information Technologies in Clinical Studies in Nicaragua

William Avilés, Oscar Ortega, Guillermina Kuan, Josefina Coloma, Eva Harris

 

Policy Forum

Access to Health Care in Contexts of Livelihood Insecurity: A Framework for Analysis and Action

Brigit Obrist, Nelly Iteba, Christian Lengeler, Ahmed Makemba, Christopher Mshana, Rose Nathan, Sandra Alba, Angel Dillip, Manuel W Hetzel, Iddy Mayumana, Alexander Schulze, Hassan Mshinda

 

Research in Translation

HCV–HIV Coinfection: Simple Messages from a Complex Disease

Paul Klenerman, Arthur Kim

 

Research Articles

Food Insufficiency Is Associated with High-Risk Sexual Behavior among Women in Botswana and Swaziland

Sheri D Weiser, Karen Leiter, David R Bangsberg, Lisa M Butler, Fiona Percy-de Korte, Zakhe Hlanze, Nthabiseng Phaladze, Vincent Iacopino, Michele Heisler

Safe To Walk? Neighborhood Safety and Physical Activity Among Public Housing Residents

Gary G Bennett, Lorna H McNeill, Kathleen Y Wolin, Dustin T Duncan, Elaine Puleo, Karen M Emmons

The Strengthening the Reporting of Observational Studies in Epidemiology (STROBE) Statement: Guidelines for Reporting Observational Studies

Erik von Elm, Douglas G Altman, Matthias Egger, Stuart J Pocock, Peter C Gøtzsche, Jan P Vandenbroucke

Strengthening the Reporting of Observational Studies in Epidemiology (STROBE): Explanation and Elaboration

Jan P Vandenbroucke, Erik von Elm, Douglas G Altman, Peter C Gøtzsche, Cynthia D Mulrow, Stuart J Pocock, Charles Poole, James J Schlesselman, Matthias Egger

Induction of BIM Is Essential for Apoptosis Triggered by EGFR Kinase Inhibitors in Mutant EGFR-Dependent Lung Adenocarcinomas

Yixuan Gong, Romel Somwar, Katerina Politi, Marissa Balak, Juliann Chmielecki, Xuejun Jiang, William Pao

BIM Mediates EGFR Tyrosine Kinase Inhibitor-Induced Apoptosis in Lung Cancers with Oncogenic EGFR Mutations

Daniel B Costa, Balázs Halmos, Amit Kumar, Susan T Schumer, Mark S Huberman, Titus J Boggon, Daniel G Tenen, Susumu Kobayashi

Gefitinib-Induced Killing of NSCLC Cell Lines Expressing Mutant EGFR Requires BIM and Can Be Enhanced by BH3 Mimetics

Mark S Cragg, Junya Kuroda, Hamsa Puthalakath, David C. S Huang, Andreas Strasser

Patient Retention in Antiretroviral Therapy Programs in Sub-Saharan Africa: A Systematic Review

Sydney Rosen, Matthew P Fox, Christopher J Gill

 

Correspondence

The US Anti-Prostitution Pledge: A Call for Cooperation

Jay Silverman, Michele Decker

The US Anti-Prostitution Pledge: Authors' Reply

Chris Beyrer, Nicole Masenior

Tobacco Substitutes: Snus and Harm Reduction

Maia Szalavitz

Should the Health Community Promote Smokeless Tobacco (Snus): Comments from British American Tobacco

Justine Williamson, Christopher Proctor

Should the Health Community Promote Smokeless Tobacco (Snus): Author's Reply

Simon Chapman

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