Category Archives: News

Biomedical News Briefs

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The Biotechnology Research Center has announced its Spring 2015 Travel Grant Awards that include the following Biomedical Engineering students. Post-doctoral Research Scientist Presentation:
Qi Xing (Biomed), TERMIS–AM 2014 (poster)
Graduate Student Presentations
Zichen Qian (Biomed), Gordon Research Conference (poster)

Jingfeng Jiang (Biomed/BRC) has received $8,427 from the Radiological Society of North America for a research and development project titled “Development and Validation of Simulations and Phantoms Mimicking the Viscoelastic Properties of Human Liver.”

Technology Century, an online and print publication of the Engineering Society of Detroit, featured editor Matt Roush’s interviews with faculty and graduate students from the College of Engineering at Michigan Tech, the first stop on his annual Tech Tour of university campuses in Michigan.

Tech Times, a technology news website, published an article about Assistant Professor Jingfeng Jiang’s (Biomed) “virtual breast” to improve breast cancer detection.

Jingfeng Jiang, Sean Kirkpatrick and Rupak Rajachar (Biomed/BRC) have received $452,780 from the US Department of Health and Human Services National Institute of Health for a two-year project titled “Virtual Breast Project: Improving Noninvasive Characterization of Tumors.”

Tolou Shokuhfar (ME-EM/Biomed//MuSTI) received $29,600 from the Pacific Northwest National Laboratory for a research and development project titled “In Situ Liquid Microscopy of Biological Materials.”

Science 2.0, a science news website, reported on Assistant Professor Jingfeng Jiang’s (BME) research on a “virtual breast” for improved cancer detection.

Megan Frost (Biomed) has recieved $150,000 from the National Science Foundation for a research and development project titled “Tunable Nitric Oxide Releasing Polymeric Materials.”

Seeing is Believing

image90723-persIf seeing is believing, C.K. Choi (Adjunct Assistant Professor, Biomedical Engineering and Assistant Professor, Mechanical Engineering–Engineering Mechanics) has a passion for clarity—in a very tiny world. The assistant professor of mechanical engineering’s research lies at the micro-scale, in channels no thicker than a strand of hair.
Read more —

Biotechnology Research Center Research Forum Awards

Caleb Vogt
Caleb Vogt
The Eleventh Annual Research Forum sponsored by the Biotechnology Research Center was held on Wednesday, Oct. 22, and Thursday, Oct. 23. Forty-one graduate and undergraduate students conducting research in life science, biotechnology, human health and related areas presented posters. Oral presentations were also given. Speakers included Jeremy Goldman (Bio Med), Ashutosh Tiwari (Chem), Hairong Wei (SFRES), Justin Segula (SFRES graduate student), Jingtuo Zhang (Chem graduate student) and Caleb Vogt (Bio Med undergrad student).

Thank you to the participants, the judges and all who helped with another successful BRC Research Forum. A list of BRC award winners is below.

Graduate Grand Prize
Maria Gencoglu (ChE) “A New Virus Purification Process: Virus Flocculation in the Presence of Osmolytes”
Advisor: Caryn Heldt

Graduate Merit Awards
Emily Shearier (Bio Med) “Mesenchymal Stem Cell Spheroids for Therapy Following Axillary Lymph Node Dissection” Advisor: Feng Zhao

Yu Wang (Bio Med) “Building a Virtual Breast Elastography Phantom Lab Using Open Source Software”
Advisor: Jingfeng Jiang

Undergraduate Grand Prize
Caleb Vogt (Bio Med) “Human Mesenchymal Stem Cell Response to Nitric Oxide Relesasing Materials”
Advisors: Megan Frost and Feng Zhao

Undergraduate Merit Award
Mitchell Tahtinen (Bio Med) “Prevascularization of Natural Extracellular Matrix Scaffold”
Advisor: Feng Zhao

Doing Research in a War Zone

Engineers and scientists at Michigan Technological University run into all kinds of roadblocks as they work to move their research from concept to actuality, but exploding rockets aren’t usually one of them.

When Jeremy Goldman took his family to Israel to work on his research on bioabsorbable cardiovascular stents, missiles flying overhead were just one of the facts of war that they had to worry about. Other concerns included terrorists crawling through tunnels, suicide bombers, riots, etc.
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“Virtual Breast” Could Improve Cancer Detection

image113672-horizNext to lung cancer, breast cancer is the leading cause of cancer death in women, according to the American Cancer Society. That’s why so many medical professionals encourage women to get mammograms, even though the tests are imperfect at best: only a minority of suspicious mammograms actually leads to a cancer diagnosis.
That results in lots of needless worry for women and their families—not to mention the time, discomfort and expense of additional tests, including ultrasounds and biopsies.
MORE

Feng Zhao Named an Academic Editor

image51532-persFeng Zhao, assistant professor of biomedical engineering, has been named an academic editor for PLOS ONE. PLOS ONE is the largest journal in the world, publishing well over 2000 articles per month. The underlying philosophy of PLOS ONE is that all research, if well-performed and well-reported, has something of value to offer the scientific community, and accordingly, PLOS ONE’s editorial criteria focuses on the technical quality of the work rather than any subjective judgments such as perceived novelty or limited relevance to a specialist field. Editorial Board members at PLOS ONE are given a high degree of editorial autonomy over the papers that they handle and are responsible for deciding whether a manuscript adheres to the journal’s criteria for publication.

Study of Key Biomolecule Earns Tolou Shokuhfar CAREER Award

Tolou Shokuhfar will be investigating the inner workings of a protein that plays a key role in human health with funding from a five-year, $400,000 Faculty Early Career Development (CAREER) Award.

Shokuhfar,a faculty member of both departments of biomedical engineering and mechanical engineering-engineering mechanics at Michigan Technological University, will study the biomolecule ferritin, which stores iron in the body in a non-toxic, mineralized form and releases it safely. In humans, ferritin serves as a buffer between iron deficiency and iron overload, and when it malfunctions, it may be involved in a number of degenerative diseases, such as Alzheimer’s and Parkinson’s.
MORE

See previous article: A graphene water balloon may soon open up new vistas for scientists seeking to understand health and disease at the most fundamental level.
It’s the Water: Graphene Balloon Yields Unprecedented Images of Hydrated Protein Molecules

Biomedical Engineering Announces the 2014 Kenneth L. Stevenson Research Fellows

The Department of Biomedical Engineering announces the recipients of the 2014 Kenneth L. Stevenson Research Fellows. Two undergraduate and two graduate students are selected annually to receive these competitive research fellowships. The Stevenson Fellows program provides an opportunity for upper-level undergraduate and early-stage graduate students to spend the summer in a total immersion research experience in a biomedical engineering research laboratory. The annual competition is open to students from all academic departments who wish to explore biomedical engineering research and provides a generous research stipend. Continue reading

Yates to Attend NSF Research Program for Undergraduates

Keegan Yates, a third-year biomedical engineering major, has been selected to participate in the National Science Foundation Research Experience for Undergraduates, to be held this summer at Virginia Tech.

He is among 10 students selected nationwide to participate in the program, which will focus on multiscale approaches to biomechanics.

Yates has been working on research projects in Assistant Professor Feng Zhao’s (Biomedical Engineering) Stem Cell and Tissue Engineering Laboratory since his freshman year. His major focus has been on the development and characterization of naturally derived biomaterials for tissue engineering. Dr. Zhao said “Keegan is a very smart, reliable, highly motivated and independent student who has good sense of science. Keegan has great potential to become an outstanding scientist.”

He has coauthored three papers and presented at the Biomedical Engineering Society national meeting in 2013, as well as twice at the Biotech Research Center’s student research forum, where he won a merit award in 2013 and a grand prize for best poster in 2014.

Yates will investigate mechanical properties of structures ranging from cellular component to the whole body and determine how this knowledge can help create devices to prevent, diagnose and treat injuries and disease.

The award includes a $4,000 stipend, lodging and transportation to Virginia Tech.

Keegan Yates, a third-year biomedical engineering major, has been selected to participate in the National Science Foundation Research Experience for Undergraduates

Biomed Students Earn Biotechnology Research Center Awards

Graduate Research:

$300 Grand Prizes

Biotechnology Research Center

Connor McCarthy (Biomedical Engineering) for “Native Elastin Scaffolds as Blood Contacting Surfaces Incorporating Nitric Oxide Release,” Advisors: Megan Frost and Jeremy Goldman

Ecosystem Science Center

Adam Coble (SFRES) for “Both Height and Light Influence Leaf Morphology in Sugar Maple Canopy,” Advisor: Molly Cavaleri

$100 Merit Awards

Biotechnolgy Research Center

Yiping Mao (Biological Sciences) for “Overexpression of microRNA-30d increases insulin biosynthesis and protects against high-fat diet induced glucose intolerances,” Advisor Xiaoqing Tang

Mu Yang (Chemistry) for Reduction of Porcine Parvovirus Infectivity in the Presence of Protecting Osmolytes,” Advisor: Ashutosh Tiwari

Ecosystem Science Center

Cameron Goble (Biological Sciences for “Assessment of Fish Communities in Tributary Streams of the Big Manistee,” Advisor: Nancy Auer

Mickey Jarvi (SFRES) for “Sugar Maple Fine-Root Respiration is Mechanistically Constrained by Adenylate Control,” Advisor: Andrew Burton

Alida Mau (SFRES) for “Variation in photosynthetic temperature responses across vertical forest canopy gradients: Comparisons between temperate and tropical trees,” Advisor: Molly Cavaleri.

Justina Silva (US Forest Service) for “Assessment of Spatial and Temporal Sedge Mediated Oxygen Dynamics,” Advisor: Erik Lilleskov

Undergraduate Research:

$150 Grand Prizes

Biotechnology Research Center

Keegan Yates (Biomedical Engineering) for “Decellularization of Fibroblast Cell Sheets for Natural Extracellular Matrix Scaffold Preparation)”, Advisor: Feng Zhao

Ecosystem Science Center

Brittany VanderWall (SFRES) for “Leaf Mass Per Area of Sugar Maple (Acer saccharum) Varies Seasonally and Across a Vertical Gradient”, Advisor: Molly Cavaleri

$100 Undergrad Merit Award

Biotechnology Research Center

Michael Bostwick (Biomedical Engineering) for “Biomimetic Adhesive Containing Nanocomposite Hydrogels with Enhanced Mechanical Properties,” Advisor: Bruce Lee