News » Archives » 2015

Alumnus Travis Marshall-Roth receives ACS undergraduate research award

Author: Rebecca Hicks

Travis Marshall-Roth ('15)

Travis Marshall-Roth (’15) has been selected as the winner of the 2016 American Chemical Society Division of Inorganic Chemistry Award for Undergraduate Research for students at research universities. Marshall-Roth and his research advisor Seth Brown, professor of chemistry and biochemistry, were recognized for their work elucidating the reaction mechanism for non-classical oxygen atom transfers and developing new catalyst designs with multiple redox-active ligands.

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Angewandte Chemie peer reviewers rank Henderson paper in top 10 percent

Author: Gene Stowe

 

ken_henderson1

Notre Dame researchers led by Ken Henderson have achieved a critical step in the search for rapid molecular-based computing. The group demonstrated the ability to move an electron within a neutral molecule, providing the binary switch necessary for computing. A key advance is that the molecule does not require the presence of a second molecule to generate the electron, which creates bias in the system.

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Thomson Reuters names four Notre Dame faculty among the most highly cited scholars

Author: Nina Welding

Prashant Kamat

University of Notre Dame faculty members — Timothy Beers and Prashant Kamat from the College of Science and Bertrand Hochwald and J. Nicholas Laneman from the College of Engineering and  — have been named to the Thomson Reuters’ list of Highly Cited Researchers for 2015. Hochwald, Beers, and Kamat were named in the 2014 list. All four faculty members have also appeared on previous years’ lists.

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Record highs for Notre Dame research funding

Author: Joanne Fahey

Rad Lab

The University of Notre Dame has received $133.7 million in research funding for fiscal year 2015. This is an all-time record for the University and $20 million more than last year.

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Lieberman Awarded USAID Grant Seeded by CTSI Core Pilot Program

Author: Rich Taylor

Paper test cards distinguish authentic and falsified oxycodone tablets

Professor Marya Lieberman has been awarded a grant from the US Agency for International Development (USAID) to monitor the quality of pharmaceuticals across western Kenya through the use of innovative diagnostic test cards developed in her laboratory. These inexpensive, point-of-need devices have been shown to detect falsified antibiotics, TB medications, and anti-malarial drugs. 

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New Research Director Joins Notre Dame’s Advanced Diagnostics & Therapeutics

Author: Arnie Phifer

Aaron Timperman, Ph.D., has joined the University of Notre Dame’s Advanced Diagnostics & Therapeutics (AD&T) initiative as its new Associate Director-Research. “Aaron is an analytical scientist and bioengineer with extensive experience in many of the areas at the core of AD&T’s R&D portfolio,” Paul Bohn, Schmitt Professor of Chemical and Biomolecular Engineer and Director of AD&T, said. Timperman will have a concurrent appointment in the Department of Chemistry and Biochemistry.

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Patricia Clark elected to Executive Council of the Protein Society

Author: Stephanie Healey

Patricia Clark

Patricia Clark, the Rev. John Cardinal O'Hara C.S.C Professor of Biochemistry, has been elected to the executive council of the Protein Society. She will serve a three-year term (2015-18), during which she will work with the other councilors to organize and conduct the society’s business and help plan conferences and other activities for the organization’s membership.

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Three universities host an international summer chemistry program in Santiago, Chile

Author: Stephanie Healey

Chemistry lab

Twenty doctoral students from Europe, Latin America, and the United States are participating in the Santander International Summer School on molecular catalysts from July 14-24 at the Heidelberg Center for Latin America in Santiago, Chile. Organized by the University of Notre Dame, University of Heidelberg in Germany, and the Pontifical Catholic University of Chile (PUC) in Santiago, the summer school will highlight the fundamentals and current developments in the field of molecular catalysts, with an emphasis on catalysts as synthetic tools.

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New paper describes novel synthesis of hyperbranched polymers

Author: William G. Gilroy

Haifeng Gao

A new paper by a team of researchers that includes Haifeng Gao, an assistant professor of chemistry and biochemistry at the University of Notre Dame, presents, for the first time, a one-pot, one-batch synthesis of hyperbranched polymers with tunablemolecular weights, uniform size and high degree of branching using an efficient click polymerization technique.

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New research cluster at Notre Dame accelerates cancer research

Author: Kallie O'Connell

Dynamics of a tumor neoepitope presented by Major Histocompatibility Complex

With cancer affecting millions of lives each year, Notre Dame scientists are working to develop personalized cancer vaccine therapies with the help of computational modeling. The recent acquisition of a General Purpose Graphics Processing Unit (GPGPU) computer cluster has significantly accelerated output for Notre Dame researchers. Led by Brian Baker, associate dean for research and graduate studies in the College of Science and professor of chemistry and biochemistry, an interdisciplinary team of biophysicists, biochemists and immunologists are using the GPGPU cluster to develop new immunotherapeutics. The cluster is maintained and housed by the Center for Research Computing at Union Station Technology Center, downtown South Bend.

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Summer program in computational chemistry held in Heidelberg, Germany

Author: Stephanie Healey

Heidelberg, Germany

The first Joint Summer School in Computational Chemistry was held at Heidelberg University in Germany July 6-11. Organized by the Department of Chemistry and Biochemistry at the University of Notre Dame and the Institute of Inorganic Chemistry and Interdisciplinary Center for Scientific Computing at Heidelberg University, the six day program provided the opportunity for students who primarily work on experimental research to combine their studies with theory-based approaches, in particular with electronic-structure-based computational chemistry.

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Notre Dame Researchers Work to Identify Mechanisms of Artemisinin Resistant Malaria

Author: Rebecca Hicks

dhabinding

Notre Dame researchers, along with their collaborators, have identified a novel target of artemisinin that is crucial in understanding the mechanism of resistance in malarial parasites. These findings are reported in the April 30, 2015 issue of Nature. The team's results show that targeting PfPl3K will be vital to developing new therapies to combat artemisinin resistance.

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Marya Lieberman earns Partners for Progress and Prosperity Award

Author: Stephanie Healey

Marya Lieberman

Marya Lieberman, associate professor of chemistry and biochemistry and member of the Eck Institute for Global Health, was awarded the inaugural Partners for Progress Prosperity (P3) Award at the American Chemical Society (ACS) 2015 Joint Great Lakes/Central Regional Meeting on Friday (May 29).  She was recognized for her partnerships with Moi Teaching and Referral Hospital in Kenya and Chemists Without Borders.

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Graduate School honors Steven Corcelli

Author: Mary Hendriksen

Steven Corcelli

During Commencement season 2015, the Graduate School bestowed four prestigious awards: the Distinguished Alumnus Award; the James A. Burns, CSC Award; the Director of Graduate Studies Award; and the Graduate Administrative Staff Member Award.

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Elizabeth Peuchen earns an NSF Graduate Research Fellowship

Author: Stephanie Healey

First-year graduate student Elizabeth Peuchen is an awardee in the 2015 Graduate Research Fellowships Program (GRFP) from the National Science Foundation (NSF). Eight College of Science students and two alumni received awards. In addition, several students and alumni received honorable mentions. There were over 16,000 applications for this year's GRFP with 2,000 awardees nationwide.

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Notre Dame researchers report first nanoscopic mapping of energy transfer between single plasmonic particles and semiconductor substrates

Author: Rebecca Hicks

NanoLett paper image

A group of researchers, led by Prof. Jon Camden, has reported the first nanoscale mapping of the flow of energy between light-harvesting plasmonic nanoparticles and semiconductor substrates. This work demonstrates an exciting new method for researchers to use in probing competing energy transfer mechanisms in nanoparticle on semiconductor systems.

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Investigating aggressive, lethal breast tumors of Kenyan cancer patients

Author: Stephanie Healey

Maggie Kerper

Maggie Kerper came to college interested in science, but really developed a passion for the field after taking her first college-level science classes. After transferring to Notre Dame as a sophomore, she decided to find ways to explore science outside of the classroom.   

Kerper began working with Laurie Littlepage, Campbell Assistant Professor of Cancer Research in the Department of Chemistry and Biochemistry, during the spring of her sophomore year. “I went to an extra credit talk given by Prof. Littlepage and was so impressed and interested in her work. I had no idea cancer research opportunities like this existed on campus,” she explains. “I immediately felt drawn to get involved. I can’t think of any other field that I would feel the sort of gratification and drive to work harder than the cancer field.”

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New antibiotic holds promise against antibiotic-resistant infections

Author: Gene Stowe

Mayland Chang and Shahriar Mobashery

Estimates of deaths from methicillin-resistant Staphylococcus aureus (MRSA) in the United States range upwards of 19,000 annually. Around 1960, when Staphylococcus aureus developed resistance to first-generation penicillin, methicillin and other second-generation beta-lactam antibiotics were adopted to fight the illness. The modern variants of the bacterium have developed resistance to the four drugs now used to treat it.

A team of researchers led by Shahriar Mobashery and Mayland Chang at the University of Notre Dame has discovered a promising new antibiotic, a vital weapon against disease as pathogens evolve to develop resistance to long-used drugs.

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Steven Corcelli named chair of the GEAB

Author: Jayme Russell

Steven Corcelli

Steven Corcelli, professor of chemistry and biochemistry and director of graduate studies, has been appointed as chair of the Graduate Education Advisory Board (GEAB) in 2015. 

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Mayland Chang receives $1.6M American Diabetes Association research award

Author: Stephanie Healey

 

Mayland Chang

Diabetes affects more than 29 million Americans, or 9.3 percent of the population. One of the many complications of the disease is the inability of wounds to heal properly because diabetic patients often have nerve damage, weakened immune systems or narrow arteries. In 2010, 73,000 non-traumatic lower-limb amputations were performed in the United States due to diabetes.

The American Diabetes Association (ADA) announced Tuesday that it is funding a $1.6 million Accelerator Award to Mayland Chang, research professor of chemistry and biochemistry at the University of Notre Dame, to help lower that number. The research award, part of the association’s Pathway Awards program, will provide funding for Chang’s project, “A Strategy to Accelerate Diabetic Wound Repair,” over five years.

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Notre Dame, Saint Joseph Regional Medical Center join together to fight sepsis

Author: Arnie Phifer

 

Matthew Champion

Notre Dame and Saint Joseph Regional Medical Center, a member of the Trinity Health system, have announced that they are collaborating on research aimed at earlier detection of sepsis in patients. Sepsis, a potentially fatal illness in which the body has a severe inflammatory response to bacteria or other microorganisms, is the leading cause of death from infection in the world and is the costliest condition to U.S. hospitals.

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Renee Bouley earns Kirschstein National Research Service Award from NIH

Author: Stephanie Healey

Renee Bouley

Renee Bouley, a fourth-year graduate student in the Department of Chemistry and Biochemistry, has received a Ruth L. Kirschstein National Research Service Award Individual Predoctoral Fellowship from the National Institutes of Health (NIH). The fellowship will provide two years of funding for Bouley’s project, “Discovery of a new class of antibacterials that inhibits penicillin-binding proteins.”

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