User profiles for Laura A. Gibson

Laura Gibson

Research Assistant Professor of Medical Ethics & Health Policy, University of Pennsylvania
Verified email at pennmedicine.upenn.edu
Cited by 2182

Adult stem cells from bone marrow (MSCs) isolated from different strains of inbred mice vary in surface epitopes, rates of proliferation, and differentiation potential

A Peister, JA Mellad, BL Larson, BM Hall, LF Gibson… - Blood, 2004 - ashpublications.org
For reasons that are not apparent, it has been difficult to isolate and expand the adult stem
cells referred to as mesenchymal stem cells or marrow stromal cells (MSCs) from murine …

Association between initial use of e-cigarettes and subsequent cigarette smoking among adolescents and young adults: a systematic review and meta-analysis

…, TA Wills, AM Leventhal, JB Unger, LA Gibson… - JAMA …, 2017 - jamanetwork.com
Importance The public health implications of e-cigarettes depend, in part, on whether e-cigarette
use affects the risk of cigarette smoking. Objective To perform a systematic review and …

[HTML][HTML] Daily longitudinal sampling of SARS-CoV-2 infection reveals substantial heterogeneity in infectiousness

R Ke, PP Martinez, RL Smith, LL Gibson, A Mirza… - Nature …, 2022 - nature.com
The dynamics of SARS-CoV-2 replication and shedding in humans remain poorly understood.
We captured the dynamics of infectious virus and viral RNA shedding during acute …

Child sexual abuse prevention programs: Do they decrease the occurrence of child sexual abuse?

LE Gibson, H Leitenberg - Child Abuse & Neglect, 2000 - Elsevier
Objective: The primary goal of the current study was to determine whether rates of child sexual
abuse differed among undergraduate women who either had or had not participated in a …

Three-dimensional hierarchical plasmonic nano-architecture enhanced surface-enhanced Raman scattering immunosensor for cancer biomarker detection in blood …

…, J Zhang, S Suri, R Evans, WP Petros, LF Gibson… - ACS …, 2013 - ACS Publications
A three-dimensional (3D) hierarchical plasmonic nano-architecture has been designed for a
sensitive surface-enhanced Raman scattering (SERS) immunosensor for protein biomarker …

Stromal cells regulate survival of B-lineage leukemic cells during chemotherapy

…, T York, BM Hall, LF Gibson - Blood, The Journal of …, 2000 - ashpublications.org
Approximately 20% of B-lineage acute lymphoblastic leukemias are not cured by traditional
chemotherapy. The possibility was examined that residual leukemic cells that potentially …

The impact of child sexual abuse and stigma on methods of coping with sexual assault among undergraduate women

LE Gibson, H Leitenberg - Child abuse & neglect, 2001 - Elsevier
Objective: The aim of the current study was to determine whether a prior history of child sexual
abuse increased the likelihood of using disengagement methods of coping with a sexual …

Digitisation, digital interaction and social media: embedded barriers to democratic heritage

J Taylor, LK Gibson - International Journal of Heritage Studies, 2017 - Taylor & Francis
The democratisation of heritage through digital access is a well-documented aspiration. It
has included innovative ways to manage interpretation, express heritage values, and create …

Impact of childhood traumatic events, trauma‐related guilt, and avoidant coping strategies on PTSD symptoms in female survivors of domestic violence

AE Street, LE Gibson… - Journal of Traumatic Stress …, 2005 - Wiley Online Library
This investigation utilized path analyses to examine the direct and indirect effects of
experiences of potentially traumatic events in childhood, trauma‐related guilt, and the use of …

Individual differences among undergraduate women in methods of coping with stressful events: The impact of cumulative childhood stressors and abuse

H Leitenberg, LE Gibson, PL Novy - Child abuse & neglect, 2004 - Elsevier
Objective: The purpose of the current study was to determine if a history of greater exposure
to different types of adverse and/or abusive experiences in childhood would influence …