The origin and antiquity of syphilis revisited: An Appraisal of Old World pre‐Columbian evidence for treponemal infection

KN Harper, MK Zuckerman, ML Harper… - American journal of …, 2011 - Wiley Online Library
For nearly 500 years, scholars have argued about the origin and antiquity of syphilis. Did
Columbus bring the disease from the New World to the Old World? Or did syphilis exist in the …

[HTML][HTML] Endogenous Pancreatic Cancer Cell PD-1 Activates MET and Induces Epithelial-Mesenchymal Transition to Promote Cancer Progression

MM Harper, M Lin, SA Qasem, RA Patel, MJ Cavnar… - Cancers, 2022 - mdpi.com
Simple Summary Here, we describe a previously unreported mechanism of PD-1/MET
interaction and PD-1 induction of epithelial-to-mesenchymal transition (EMT), which is observed …

Quantifying subtle but persistent peri-spine inflammation in vivo to submicron cobalt–chromium alloy particles

NJ Hallab, FW Chan, ML Harper - European Spine Journal, 2012 - Springer
Purpose We evaluated the consequences of cobalt–chromium alloy (CoCr) wear debris
challenge in the peri-spine region to determine the inflammation and toxicity associated with …

NOVEL MECHANISM OF ENDOGENOUS PANCREATIC CANCER CELL EXPRESSION OF IMMUNE CHECKPOINT PROGRAMMED CELL-DEATH 1 PROTEIN (PD …

MM Harper - uknowledge.uky.edu
Pancreatic ductal adenocarcinoma (PDAC) remains one of the deadliest cancers with few
treatment options, necessitating an urgent need for novel therapeutics. Immuno-oncologic (IO) …

The fundamentals of biotribology and its application to spine arthroplasty

ML Harper, A Dooris, PE Paré - SAS journal, 2009 - Elsevier
The biological effect of wear of articulating surfaces is a continued concern with large joint
replacements and, likewise, of interest for total disc replacements. There are a number of …

Optimal restoration of altered habitats

…, MI Westphal, HP Possingham, ML Harper… - … Modelling & Software, 2010 - Elsevier
We describe a new conservation decision support tool: ‘Optimal Restoration of Altered Habitats’
(OPRAH). OPRAH combines species landscape configuration preferences and habitat …

[HTML][HTML] Mechanical stimuli activate gene expression via a cell envelope stress sensing pathway

CE Harper, W Zhang, J Lee, JH Shin, MR Keller… - Scientific Reports, 2023 - nature.com
Mechanosensitive mechanisms are often used to sense damage to tissue structure,
stimulating matrix synthesis and repair. While this kind of mechanoregulatory process is well …

[HTML][HTML] Readiness of emergency departments for pediatric patients and pediatric mortality: a systematic review

JA Harper, AC Coyle, C Tam, M Skakum… - … Open Access Journal, 2023 - cmajopen.ca
Background: Most children who need emergency care visit general emergency departments
and urgent care centres; the weighted pediatric readiness score (WPRS) is currently used to …

[HTML][HTML] Creation of EGD-Derived Gastric Cancer Organoids to Predict Treatment Responses

HG McDonald, MM Harper, K Hill, A Gao, AL Solomon… - Cancers, 2023 - mdpi.com
Simple Summary Gastric cancer is a deadly disease with no established method to choose
the most effective chemotherapy for each patient. To address this public health issue, our …

S2992 Extensive Portomesenteric Venous Thrombosis Due to JAK2 V617F Mutation as an Indication for Multivisceral Transplantation

MB Ghai, K Bernier, M Bayoumi, L Harper… - Official journal of the …, 2022 - journals.lww.com
Discussion: Presented is a rare case of chronic PVT in a patient with JAK2 mutation leading
to CTPV refractory to anticoagulation or endovascular intervention, eventually requiring MT. …