New research from the University of Notre Dame suggests that structures released by the infected cells may be used in tandem with antibiotics to boost the body’s immune system, helping fight off the disease.
To balance the needs of the animals and the industry that rely on brine shrimp cysts, a University of Notre Dame researcher and the Utah Division of Wildlife Resources (UDWR) completed a study over 20 years to evaluate and improve management of Utah's Great Salt Lake.
A new tool may allow researchers to see more of the physiological state of living organisms at the cellular level, according to a study by the University of Notre Dame. Published in Development, the study shows how an open-source application, created by Notre Dame researchers, can utilize two different conventional microscope images obtained at low excitation powers to create one high-resolution, three-dimensional image.
New research from Notre Dame could lead to regenerative therapies for people with injuries to their brachial plexus, a group of nerves that starts at the spinal cord and goes into the arm.
Jennifer Tank, the Galla Professor of Biological Sciences, has been honored with the 2019 Ruth Patrick Award from the Association for the Sciences of Limnology and Oceanography (ASLO).
Notre Dame will lead a five-year program to determine the efficacy of a spatial repellent product in preventing mosquito-borne diseases such as malaria, dengue and Chikungunya.
Alex Perkins, Eck Family Assistant Professor of Biological Sciences, and Sean Moore, research assistant professor of biological sciences, have been accepted to join the Vaccine Impact Modeling Consortium. The consortium “aims to deliver a more sustainable, efficient, and transparent approach to generating disease burden and vaccine impact estimates.
Sixteen faculty members from the University of Notre Dame have been awarded funding from the University’s Science of Wellness Initiative’s Catalyst Seed Grant program. Nearly 100 pre-proposals were submitted and faculty from five different colleges and schools received awards.
In a new study published in the Journal of Experimental Medicine, scientists at the University of Notre Dame have discovered that the pathogen Mycobacterium tuberculosis (MTB) releases RNA into infected cells.
Siyuan Zhang, the Dee Associate Professor of Biological Sciences who is also affiliated with the Harper Cancer Research Institute, landed a nearly $1.1 million Breast Cancer Research Program Breakthrough Award through the Department of Defense in August.
This year, the Graduate School launched a new experiential training program focused on leadership skills and social responsibility. Leaders Advancing Socially Engaged Research, or LASER, is aimed at Notre Dame doctoral students in their 3rd or 4th years of study, and is intended to complement students’ individual research pursuits in their various fields. This year’s cohort consists of seventeen students completing individual LASER projects and hailing from each of the Graduate School’s four academic disciplines (engineering, humanities, social sciences, and science).
Immunotherapy — harnessing T-cells to attack cancer cells in the body — has given hope to patients who endure round after round of treatment, including chemotherapy, to little effect. For all of its promise, however, immunotherapy still benefits only a minority of patients — a reality driving research in the field for ways to improve the relatively new approach. One method for improving efficacy is the development of bio- and activity-based markers to better predict which patients will respond to immunotherapy and identify why some don’t. In a new study in the Proceedings of the National Academy of Sciences, researchers at the University of Notre Dame studying tumors in prostate cancer models found that nitration of an amino acid can inhibit T-cell activation, thwarting the T-cell’s ability to kill cancer cells.
Jennifer Tank, Galla Professor of Biological Sciences and director of the Notre Dame Environmental Change Initiative, served as one of 15 experts on the National Academies of Sciences, Engineering, and Medicine's Committee on Future Water Resource Needs for the Nation.
Guido Camargo España Guido Camargo España, postdoctoral research associate of biological sciences, has received a Postdoctoral Training Award in Translational Research from the Indiana Clinical and Translational Sciences Institute…
Xin Lu, the John M. and Mary Jo Boler Assistant Professor of biology, was awarded a 2018 Susan G. Komen research grant to identify potential new therapies for treating metastatic breast cancer.
During her first year at Notre Dame, Elsa Barron was on the lookout for a summer experience that would tie together her interests in science and international affairs. A biology and peace studies double major, Barron, now a sophomore, found what she was looking for in India after becoming Notre Dame’s first undergraduate Bose Scholar.
Ask Gary A. Lamberti, professor in the Department of Biological Sciences, to name his favorite creature, and it takes him only a few seconds to think before saying, “a caddisfly larva” or, as it is known in science circles, Helicopsyche borealis. He not only mounted a drawing of this common but extraordinary bug on his office wall in the Galvin Life Science Center, but also had it embroidered on baseball caps worn by his students. His enthusiasm hasn’t gone unnoticed by his peers. Lamberti recently was elected as a fellow of the Society for Freshwater Science, the leading international freshwater organization. The distinction recognizes sustained excellence in contributions to freshwater science, research, policy, or management. Lamberti, a member of the society for 35 years and president in 1998, said it is very rewarding and a particular honor to be recognized for his work.
Nancy Michael, assistant teaching professor in the Department of Biological Sciences and director of undergraduate studies for the neuroscience and behavior major, earned the 2018 Frank O'Malley Undergraduate Teaching Award, an annual prize that honors any faculty member who displays “outstanding service to the students of the Notre Dame community.”
Seven University of Notre Dame graduate students have successfully received fellowships from the Eck Institute for Global Health (EIGH). The EIGH Graduate Student Fellowship Program was established to support students enrolled in the Notre Dame doctorate program who have an interest in global health research. “This fellowship program provides an opportunity for Notre Dame graduate students to work with our faculty and become more directly engaged in the fight for global health,” said Bernard Nahlen, director of the EIGH and professor of biological sciences. “I look forward to seeing how these young researchers develop their own skills and interests to contribute to better health for everyone, everywhere.”
Nora J. Besansky, the O'Hara Professor and Associate Chair in the Department of Biological Sciences, hypothesizes in a recent paper in the Proceedings of the National Academy of Sciences that if scientists can understand what makes a small group of Anopheles mosquito a strong malaria vector, then perhaps we can prevent the spread of disease.