David Chang on Muck Rack

David Chang

  • Global Head of IoT Connected Solutions and Emerging Technology, Wesco
  • Writer, Keynote Speaker, and Consultant, Freelance
Los Angeles
As seen in: MSN, Nature, Aol, Yahoo Finance, Yahoo Finance New Zealand, POLITICO, Philadelphia Business Journal, The Boston Globe, The Motley Fool (U.S.), Yahoo and
Global Head of IoT Connected Solutions for top Fortune 200 Co | Freelance Writer, Keynote Speaker, & Consultant | Chief of Intelligence CA Army Guard

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Articles

Wilmington man, teen charged with murder, robbery in mass shooting at Lincoln University

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By David Chang
| WDEL-FM (Wilmington, DE) Verified
Two men and a teenager were charged with murder and robbery in a mass shooting at Lincoln University in Chester County that left one person dead and six others -- including one of the suspects -- injured last October, officials announced. During a press conference on Tuesday, May 5, Chester County District Attorney Christopher de Barrena-Sarobe announced the arrests of William Sells, 20, of Wilmington, Karon Rollins, 17, of Wilmington, and Makaveli Valera, 19, of Bronx, New York.
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Cancer-associated fibroblasts regulate DNA repair in pancreatic cancer through NDRG1-mediated R-loop processing

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By Nina Kozlova, Kayla Cruz, Hanna M Doh, Nicholas A. Willis, Su Hong, Raul Gonzalez, Raúl González, Monika Vyas, Laura M. Selfors, Stephan Dreyer, Rosie Upstill-Goddard, Josh Close Verified, Alica K Beutel, Zeljka Jutric, Larysa Poluben, Martin Taylor, Christopher J. Halbrook, Joseph E. Grossman, Rosa Hwang, John G. Clohessy, Salla Ruskamo, Petri Kursula, Boryana Petrova, Naama Kanarek, Philip Cole, David Chang, Conor L. Evans, Simon F Nørrelykke, Ralph Scully, Taru A. Muranen, Antoine A. Ruzette, Kerrie L. Faia, Steve Wenglowsky, Michael U. J. Oliphant, Venla Mustonen, Pradeep Mangalath
| Nature Verified
Abstract Pancreatic ductal adenocarcinomas (PDACs) are aggressive, stroma-rich tumours. They are unresponsive to treatments, and patients relapse quickly on DNA-damaging chemotherapies. PDAC stroma consists of extracellular matrix proteins (ECM), secreted by cancer-associated fibroblasts (CAFs). Here we show an unexpected link between CAF-secreted ECM proteins and enhanced DNA repair.
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Armed men rob Brinks armored truck in Northeast Philadelphia, police say

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By David Chang
| MSN Verified
Police are investigating a Brinks armored truck robbery in Northeast Philadelphia. The incident occurred on Tuesday, April 21, shortly before 9:45 a.m. Police said two men armed with assault rifles robbed a Brinks truck on the 7200 block of Torresdale Avenue and then fled the scene with an undisclosed amount of money. No one was injured during the incident, according to police. Police have not released a description of the suspects. They continue to investigate.
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