Cell biology
Associate Dean, Research-Agriculture and Life Sciences, Associate Vice President for Research, Agriculture - Life and Veterinary Sciences / Cooperative Extension, Professor, BIO5 Institute, Professor, Cellular and Molecular Medicine, Professor, Molecular and Cellular Biology
Associate Professor, Medicine - (Research Scholar Track), Coordinator, Phase I/II Clinical Trials, Research Assistant Professor, BIO5 Institute, Associate Professor, Pharmacy Practice-Science
Associate Research Scientist, Respiratory Sciences, Professor, BIO5 Institute, Professor, Cellular and Molecular Medicine, Professor, Physiological Sciences - GIDP, Professor, Physiology
Assistant Professor, BIO5 Institute, Assistant Professor, Molecular and Cellular Biology
The Buchan lab studies how cells regulate gene expression at the level of cytoplasmic messenger RNA (mRNA), the templates of protein synthesis. Areas of particular interest include mRNA-protein bodies called stress granules and P-bodies, which regulate mRNA function, cell signaling, and are implicated in the pathology of viral replication, various cancers and neurodegenerative diseases such as ALS.
Associate Professor, Genetics - GIDP, Associate Professor, Molecular and Cellular Biology, Associate Professor, BIO5 Institute
Associate Professor, Associate Professor, BIO5 Institute, Associate Professor, Chemistry and Biochemistry-Sci
Associate, Center for Toxicology, Director, Pharmacogenomics, Endowed Professor, Holslaw - Pharmacogenomics, Professor, Applied BioSciences - GIDP, Professor, Cancer Biology - GIDP, Professor, Genetics - GIDP, Professor, Pharmacogenomics, Professor, Pharmacology, Professor, Pharmacology and Toxicology
Associate Professor, BIO5 Institute, Associate Professor, Chemistry and Biochemistry-Sci
Associate Professor, BIO5 Institute, Professor, Environmental Science-Ext
Professor, BIO5 Institute, Professor, Cancer Biology - GIDP, Professor, Cellular and Molecular Medicine, Professor, Genetics - GIDP
I am investigating a human connective tissue disorder in mice. I am also investigating the role of gut bacteria in colon cancer risk in both a mouse model of colon cancer and in humans with colon cancer.
Professor, BIO5 Institute, Professor, Biomedical Engineering, Professor, Plant Science
I examine the molecular functions of the different cells found in the tissues and organs of plants and animals and how they combine these functions to optimize the health and vigor of the organism.
Assistant Professor, Pharmacology and Toxicology
Assistant Director, Cancer Research, Assistant Professor, BIO5 Institute, Assistant Professor, Pharmacology, Assistant Professor, Public Health, Assistant Vice President, Translational Research in Special Populations, Associate Director, Center for Elimination of Border Health, Co-Director, Clinical Translational Sciences - Tucson, Director, BLAISER Program
Co-Director, Sarver Heart Center, Department Head, Cellular and Molecular Medicine, Director, Molecular Cardiovascular Research Program, Professor, BIO5 Institute, Professor, Cellular and Molecular Medicine, Professor, Molecular and Cellular Biology, Vice Dean, Innovation and Development
The research in my laboratory is focused on identifying the components and molecular mechanisms regulating actin architecture in cardiac and skeletal muscle during normal development and disease. Control of actin filament lengths and dynamics is important for cell motility and architecture and is regulated in part by capping proteins that block elongation and depolymerization at both the fast-growing (barbed) and slow-growing (pointed) ends of the filaments.
Executive Director, AHSC Biorepository, Professor, BIO5 Institute, Professor, Immunobiology, Professor, Medicine, Professor, Applied BioSciences - GIDP
We are involved in banking clinical specimens obtained from various patients for use in biomarker discovery and clinical therapies. Clinical therapies may include regenerative medicine, transplant or gene therapy.
Assistant Professor, BIO5 Institute, Assistant Professor, Chemistry and Biochemistry
Andrew Hausrath's lab studies the structures of proteins and complexes using X-ray crystallography, microscopy, and biophysical techniques. Proteins of certain classes are heavily represented as components of complexes. Knowledge of the structures and properties of the proteins which function within higher-order complexes then stimulates development of improved models and theory about how such complexes carry out their functions in the cell. Systems of current interest include the ATP synthase, the signaling hormone adiponectin, and the higher-order organization of chromatin in the nucleus.
Associate Professor, BIO5 Institute, Associate Professor, Cellular and Molecular Medicine, Associate Professor, Clinical Translational Sciences, Associate Professor, Immunobiology, Associate Professor, Medicine
Julie Ledford's research focuses on respiratory disease, and genetic and molecular mechanisms of allergic airway diseases in children.
Professor, BIO5 Institute, Professor, Entomology, Professor, Entomology / Insect Science - GIDP
Xianchun Li's research aims to use genetics to shed light on the defense signaling of plants and the counterdefense of herbivorous insects, which may result in the design of new insecticides for crops like corn, in defense against the corn earworm. Additionally, Dr. Li's research is to define, globally, the regulatory triangle between nuclear receptors (NRs), their ligands, and cytochrome P450s (P450s) in Drosophila melanogaster, and to investigate the molecular mechanisms of Bt and conventional insecticide resistance.
Associate Director, Shared Resources, Associate Professor, Pharmacology, Director, Aribi Institute, Professor, BIO5 Institute, Professor, Biomedical Engineering, Professor, Physiological Sciences - GIDP, Professor, Physiology
Precise diagnosis and treatment of disease requires an ability to target agents to specific tissues and cell types within those tissues. We are developing agents that exhibit cell type specificity for these purposes.
Assistant Professor, BIO5 Institute, Assistant Professor, Chemistry and Biochemistry - Med, Assistant Professor, Chemistry and Biochemistry-Sci
The Marty Lab uses mass spectrometry to study interactions of membrane proteins, peptides, and lipids within nanoscale membrane mimetics.
Chief, Division of Gastroenterology, Professor, Medicine
Interim Associate Department Head, Research/Faculty Affairs, Professor, BIO5 Institute, Professor, Chemistry and Biochemistry, Professor, Chemistry and Biochemistry-Sci, Professor, Immunobiology
How we sense and react to our environment is communicated in the cell by vast networks of highly dynamic, interacting proteins. These interactions are regulated in both space and time, and it is this tight regulation that allows signals from outside of the cell to be rapidly and precisely transmitted to the nucleus leading to the appropriate, and healthy, cellular response. My research integrates structural biology, biophysics and biochemistry in order to understand how these signals and to develop novel drugs for the treatment of cancer, autoimmune disorders and antibiotic resistance. Lab website: https://sites.google.com/view/pagelaboratory
Professor, Chemistry and Biochemistry, Professor, BIO5 Institute, Professor, Chemistry and Biochemistry-Sci
Professor, BIO5 Institute, Professor, Chemistry and Biochemistry-Sci, Professor, Neuroscience - GIDP, Professor, Pharmacology and Toxicology
Associate Head, Faculty Development, Associate Professor, BIO5 Institute, Associate Professor, Cancer Biology - GIDP, Associate Professor, Cellular and Molecular Medicine, Associate Professor, Molecular and Cellular Biology, Associate Professor, Genetics - GIDP
Associate, Center for Toxicology, Professor, Animal and Comparative Biomedical Sciences, Professor, BIO5 Institute, Professor, Nutritional Sciences, Professor, Cancer Biology - GIDP
Assistant Professor, BIO5 Institute, Assistant Professor, Chemistry and Biochemistry
Distinguished Outreach Professor, Faculty Director, Diversity and Inclusion, Professor, Applied BioSciences - GIDP, Professor, BIO5 Institute, Professor, Genetics - GIDP, Professor, Molecular and Cellular Biology, Professor, Plant Sciences
Assistant Professor, BIO5 Institute, Assistant Professor, Cellular and Molecular Medicine
We combine chemical and computer vision approaches to discover how regenerative tissues process environmental information to promote accurate cell fate decisions and prevent uncontrolled cell growth.
Assistant Professor, Chemistry and Biochemistry
Associate Professor, BIO5 Institute, Associate Professor, Pharmacology and Toxicology, Associate, Center for Toxicology, Co-Director, Bachelor of Science - Pharmaceutical Sciences Program
Assistant Research Scientist, Entomology
Professor, Professor, BIO5 Institute, Professor, Cancer Biology - GIDP