Research Resources

Office of the Vice President for Research & Economic Development (OVPRED)

Leadership for all administrative research units serving the research enterprise at UAB. OVPRED oversees Core Facilities, Institutional Animal Care and Use Committee, and Institutional Review Board.

Integrated Research Administration Portal (IRAP)

Electronic submission of funding applications and compliance forms for future research initiatives.

UAB Institute for Innovation and Entrepreneurship

The nexus for UAB innovation, entrepreneurial educational models, applied research, and management of intellectual property.

Funding Sources and Grant Opportunities

Presentations and general information related to effective grant writing.

Office of Postdoctoral Education

UAB is committed to the development and success of outstanding postdoctoral scientists.

Conflict of Interest Review Board (CIRB)

Charged with the ongoing development of policies and procedures related to conflicts of interest in sponsored research, review of disclosures of financial interests submitted by investigators, and the development of conflict of interest management plans.

Research News

Hallucinogen use could protect against intimate partner violence
Hallucinogen use could protect against intimate partner violence
Hallucinogen research gains traction, suggests class of substance could be therapeutic for problem behaviors, including intimate partner violence.

partner violenceEvidence in a study led by researchers at the University of British Columbia along with University of Alabama at BirminghamSchool of Public Health Associate Professor Peter S. Hendricks, Ph.D., suggests hallucinogens such as psilocybin or LSD may have therapeutic potential for reducing intimate partner violence, or IPV.

Hendricks says the identification of risk and protective factors for IPV is an important goal for public health research.

“A body of evidence suggests that substances such as psilocybin may have a range of clinical indications,” he said. “Although we’re attempting to better understand how or why these substances may be beneficial, one explanation is that they can transform people’s lives by providing profoundly meaningful spiritual experiences that highlight what matters most. Often, people are struck by the realization that behaving with compassion and kindness toward others is high on the list of what matters.”

The study looked at 302 men ages 17-40 in the criminal justice system. Of the 56 percent of participants who reported using hallucinogens, only 27 percent were arrested for later IPV as opposed to 42 percent of the group who reported no hallucinogen use being arrested for IPV within seven years.

From the 1950s through the early 1970s, thousands of studies reported on the medical use of hallucinogens, mostly LSD. Due to the classification of the most prominent hallucinogens as Schedule I controlled substances in 1970, research on health benefits was suspended, causing many of these studies to be forgotten. However, research with hallucinogens has experienced a rebirth.

“Recent studies have shown that psilocybin and related compounds could revolutionize the mental health field,” Hendricks said. “However, additional research is needed. This study suggests that hallucinogens could be a useful avenue for reducing IPV, meaning this topic deserves further attention.”

Fixing published research mistakes not easy; fixing the publishing system may be harder
Fixing published research mistakes not easy; fixing the publishing system may be harder
Articles in peer-reviewed research journals sometimes have mistakes, and a UAB study shows the process to correct such mistakes is flawed.

correction processA commentary published today in Nature suggests that the process for fixing mistakes in peer-reviewed research articles is flawed. The article, written by scientists at the University of Alabama at Birmingham, points out that journals are slow to respond and even slower to take action when questions regarding the accuracy of a published research paper are raised.

The authors say that, in the course of assembling weekly lists of articles on obesity and nutrition, they began to notice more peer-reviewed articles containing what they refer to as ‘substantial or invalidating errors.’ “What was striking was how severe some of these errors were, involving mathematically impossible values, probabilities greater than one, weight loss results that, if true, would have required that adults had grown over 6 centimeters in height in two months, to name just a few,” said David B. Allison, Ph.D., leader of the research team and associate dean for Science in the UAB School of Public Health.

“These errors involved factual mistakes or practices which veered substantially from clearly accepted procedures in ways that, if corrected, might alter a paper’s conclusions,” said Andrew Brown, Ph.D., a scientist in the UAB School of Public Health and co-author of the commentary. “In several cases, our noting these errors led to retractions of the papers containing them.”

Brown says the team attempted to address more than 25 of these errors with letters to authors or journals. Their efforts revealed invalidating practices that occur repeatedly and showed how journals and authors react when faced with mistakes that need correction.

“We learned that post-publication peer review is not consistent, smooth or rapid,” Allison said. “Many journal editors and staff seemed unprepared to investigate, take action or even respond. Too often, the process spiraled through layers of ineffective emails among authors, editors and unidentified journal representatives, often without any public statement’s being added to the original article.”

During the informal 18-month review of literature, the authors found a number of recurring problems:

  • Editors are often unprepared or reluctant to take speedy and appropriate action
  • Where to send expressions of concern is unclear
  • Journal staff who acknowledged invalidating errors were reluctant to issue retractions or even timely expressions of concern
  • Some journals may charge fees to authors who report the issues to correct others’ mistakes (more than $1,000)
  • No standard mechanism exists to request raw data for review to confirm the errors
  • Concerns expressed through online forums are easily overlooked and are not connected in a way to be found by readers of the article in question
The authors observed that there is little formal guidance for post-publication corrections. They recommend that journals should standardize their submission and peer-review processes, establish clear protocols to address expressions of concern, and waive publication fees associated with those expressions of concern.

The authors observed that there is little formal guidance for post-publication corrections. They recommend that journals should standardize their submission and peer-review processes, establish clear protocols to address expressions of concern, and waive publication fees associated with those expressions of concern.

Further suggestions include creating an environment to address readers’ concerns rapidly and provide clear information on how and to whom such concerns should be addressed.

“We also think it is very important to create an understanding that such expressions of concern are not a condemnation of the work, but should be viewed as an alert that the work is undergoing further scrutiny,” said co-author Kathryn A. Kaiser, Ph.D.

Additional recommendations suggest journals and statistical experts should work together to identify common statistical mistakes and that authors and journals should be prepared to share data and analysis code quickly when questions arise.

The authors noted common statistical errors in many of the studies, including mistaken design or analysis of cluster randomized trials, miscalculation in meta-analyses, and inappropriate baseline comparisons.

The authors acknowledge that their work did not constitute a formal survey and suggest that a more formal, systematic survey is needed to establish whether their experiences are representative of science in general.

“Ideally, anyone who detects a potential problem with a study will engage, whether by writing to authors and editors or by commenting online, and will do so in a collegial way,” Brown said. “Scientists who engage in post-publication review often do so out of a sense of duty to their community, but this important work does not come with the same prestige as other scientific endeavors.”

“Robust science needs robust corrections,” Allison added. “It is time to make the process less onerous.”

Co-authors of the commentary are Brown, Allison, Kaiser and Brandon J. George, Ph.D., of the UAB School of Public Health.

UAB researchers work to unravel the complex genetic disease neurofibromatosis type 1
UAB researchers work to unravel the complex genetic disease neurofibromatosis type 1
One major goal is the discovery of new genotype/phenotype correlations — how a particular mutation indicates that some symptoms in patients are unlikely to develop with age.
ludwine messiaenLudwine Messiaen

It is easy to tell a medical research story that has a simple and dramatic moment. But disease is often much more complex, and the work to understand it can be painstaking.

A vivid example of that is seen in the UAB Medical Genomics Laboratory, headed by Ludwine Messiaen, Ph.D., professor of genetics. This lab offers clinical genetic testing for a broad array of common and rare genetic disorders. One of the most confounding is neurofibromatosis type 1.

This can be a heartbreaking disease.

Changes at puberty

It usually starts with café-au-lait skin markings, so named because of their distinctive coloring, in an infant. But at puberty — already a challenging time in a person’s life, many patients develop benign skin tumors called neurofibromas that erupt as bumps across the body. Patients vary widely in their symptoms, which can include freckles near skin folds of the body, nodules in the eyes, tumors along the optic nerve, heart defects, anomalies of connective tissue or bones, developmental delay, intellectual disability, and learning problems.

Patients show a broad clinical variability as they grow, and whether their case will be mild or severe cannot — in most cases — be predicted when the disease first appears. This leaves physicians and families uncertain about what symptoms will appear in a particular child as he or she nears puberty.

cal spotCafe-au-lait skin markings on the back of a young child

Profusion of mutations

This kaleidoscope of clinical signs is mirrored by an abundance of different mutations in the NF1 gene, responsible for the disease. The UAB Medical Genomics Laboratory has collected DNA and identified a pathogenic mutation in more than 7,800 unrelated neurofibromatosis type 1 patients. All have NF1 mutations, but meticulous examination has revealed so far more than 3,000 different mutations. These can be found in every part of the gene, and the mutational spectrum involves microdeletions, deletions or duplications that involve one or more exons, frameshift and nonsense mutations, and splice or missense mutations. Almost half of the NF1 patients carry a unique mutation found only in their specific family. Other mutations have been found in multiple unrelated families.

Two searches

From this complicated array of mutations and clinical symptoms, Messiaen and her colleagues have tried to answer two questions.

First, can a particular mutation be correlated with the symptoms that will develop as the child grows? This is called a genotype/phenotype (DNA/symptoms) correlation, and only two have previously been found for neurofibromatosis type 1.

“It’s important for people to know what may happen,” Messiaen said. “When a child is born with neurofibromatosis type 1, café-au-lait spots appear very shortly after birth; but other problems, more specifically the development of skin neurofibromas, typically appear around puberty. If a genotype/phenotype correlation exists for a particular mutation, it will help these families have some perspective of what the future will bring, and it will help families cope with the disease. If it is a mutation that takes away the heavy tumor burden at puberty, that information will relieve families, even though learning disabilities may still appear.”

The second question for Messiaen and UAB postdoctoral trainee Meng-Chang “Jack” Hsiao, UAB Department of Genetics, is whether they could identify the likely mechanism that caused a group of mutations in which the DNA has been rearranged to create mix-ups that make the gene longer or shorter.

Each question requires meticulous research. One means reaching out to patients, families and referring physicians around the nation and the world. The other is a molecular genetic detective story, pursued in the UAB lab.

ludwine mengMessiaen and Meng-Chang "Jack" Hsiao are exploring the mechanisms behind the mutations seen in neurofibromatosis type 1.

Seeking a correlation

For the first question, Messiaen last year led a group of 74 researchers and clinicians from 58 centers in the discovery of just the third genotype/phenotype correlation ever found for neurofibromatosis type 1. They looked at 136 individuals who all had a missense mutation in the arginine moiety of neurofibromin, the protein encoded by the NF1 gene, at amino acid position 1,809. These mutations are the second-most-frequent ones seen in the UAB collection.

To look for a correlation, the team had to gather detailed clinical symptomatic information for each of the neurofibromatosis patients, from patients, families, referral physicians and researchers in 24 U.S. states and Australia, Belgium, Brazil, Chile, the United Kingdom, India, Israel and Spain.

In a paper published in the journal Human Mutation last year, they found that these patients have a distinct phenotype, Messiaen says. They had the café-au-lait marks, with or without the skin-fold freckling and Lisch eye nodules. But the patients did not develop the visible, disfiguring neurofibromas on their skin around puberty. However, there was a higher prevalence of blood flow obstruction from the heart to the lungs and a short stature. More than half had developmental delays and/or learning disabilities.

Messiaen is calling for international collaboration to expand the study to a total of 250 mutations, which will provide the statistical power needed for patient case management by doctors. And in the next few years, she will focus on finding more genotype/phenotype correlations for other specific mutations.

"If a genotype/phenotype correlation exists for a particular mutation, it will help these families have some perspective of what the future will bring, and it will help families cope with the disease."

"If a genotype/phenotype correlation exists for a particular mutation, it will help these families have some perspective of what the future will bring, and it will help families cope with the disease."

Chasing molecular clues

For the second question, Hsiao, Messiaen and colleagues looked at NF1 copy-number variations — where the mutant gene is either longer or shorter than a normal NF1 gene — from 85 unrelated neurofibromatosis type 1 patients, along with two previously published copy-number variations. Ten of these were partial duplications within the NF1 gene, and 77 were deletions. Hsiao looked for specific nucleotide breakpoints in these variants — the places where the duplication or deletion begins or ends — that would be clues to how the changes occurred.

The methods to examine these mutant genes include multiplex ligation-dependent probe amplification, array comparative genomic hybridization, breakpoint-spanning PCR and sequencing.

“The most difficult challenge is to see how the rearrangements happen,” Hsiao said. “It’s really difficult to decipher.”

In a paper published in The American Journal of Human Genetics last year, Hsiao found that DNA replication-based mechanisms — such as fork stalling and template switching, and microhomology-mediated break-induced replication — as well as serial replication stalling appear to be the major causes of the NF1 copy-number variants. In one complicated rearrangement, the DNA replication appeared to have stalled five times, with the stalled DNA strand then either invading forward or invading backward into another part of the NF1 gene. Hsiao also found that the mutant genes showed rearrangement hotspots that included one palindromic sequence and four Alu elements. Alu elements are short primate-specific repeats in the DNA; the human genome contains about 1 million copies of various Alu elements that make up almost 11 percent of the genome.

Two sides to the research

Messiaen says the two recent papers are “nice companions.”

“They show two sides of research aspects of this laboratory,” she said. “One digs deeper into the mechanism of specific types of mutation, and one contributes to genotype/phenotype correlation.”

2016 Darwin Day commemorates Charles Darwin’s birthday, showcases scientific research
2016 Darwin Day commemorates Charles Darwin’s birthday, showcases scientific research
Poster sessions and guest lecturers aim to celebrate Darwin’s legacy.

darwin day 2016To honor the 207th birthday of legendary evolutionary biologist Charles Darwin, the University of Alabama at Birmingham will host its annual Darwin Day on Thursday, Feb. 11, and Friday, Feb. 12. The events will celebrate scientific research in evolutionary biology and other disciplines.

The event is co-hosted by UAB’s departments of Anthropology and Biology in the College of Arts and Sciences.

“Charles Darwin’s great discovery, the principle of natural selection, is more relevant to science than ever before,” said Steven Austad, Ph.D., chair of the Department of Biology. “For instance, it underlies our increasing success in cancer chemotherapy, provides guidance in combating new strains of drug-resistant diseases, and will ultimately determine how catastrophic climate change will prove to be for our planet.”

A panel discussion exploring evolution, belief and education will kick off this year’s Darwin Day events in Lister Hill Library’s Edge of Chaos.The panel, which will be led by guest speakers Elisabetta Palagi, Ph.D., a behavioral biologist from the Natural History Museum University of Pisa in Italy, and Josh Rosenau, an evolutionary biologist from the National Center for Science Education, will take place from 2-3:30 p.m. on Feb. 11. Lee Meadows, Ph.D., from UAB’s School of Education, and Marshall Abrams, Ph.D., a philosophy professor in UAB’s College of Arts and Sciences, will also be panelists for this discussion.

Following the panel, students and faculty will present a public poster session highlighting exciting new research from 3:30-4:30 p.m. at the Edge of Chaos. Those interested in presenting a poster should send an email to darwinday@uab.edu with their name, department, poster title, and indication of whether they are a student, postdoc or faculty.

“Anthropologists and other students of science today will be well-served by striving to emulate Darwin’s objectivity, meticulous attention to detail and appreciation for complexity during the practice of science.”

On Thursday evening, Darwin Day activities will continue with a reception followed by a talk by Rosenau. Rosenau’s lecture, “The Impact of Darwin in Everyday Life,” will begin at 7 p.m. following the 6 p.m. reception at the McWane Science Center and is open to the public.  

Darwin Day will continue on Friday, Feb. 12, from 4 to 5 p.m., with a lecture from Palagi. Palagi’s talk, “The Strategic Functions of Play: Modality and Communication,” will be held in Heritage Hall, Room 104.

“The approach of Charles Darwin represents the scientific endeavor at its best wherein data and reasoning interact to elucidate the natural world,” said Doug Fry, Ph.D., chair of the Department of Anthropology. “Anthropologists and other students of science today will be well-served by striving to emulate Darwin’s objectivity, meticulous attention to detail and appreciation for complexity during the practice of science.”

Refreshments and drinks will be provided at all events, and Darwin Day T-shirts will be on sale as well. For more information about the events, email darwinday@uab.edu.

Sponsors for the 2016 Darwin Day include the UAB Honors College and the Endowment for the John S. Jemison, Jr., Visiting Professorship in the Humanities.

UAB research makes Discover Magazine’s top 100 stories of the year
UAB research makes Discover Magazine’s top 100 stories of the year
Discover Magazine names UABresearch among top 100 stories of 2015.

david sweatt lab 2016 2A research paper from the University of Alabama at Birmingham was cited as among the top 100 stories of the year by Discover Magazine. The paper, titled “DNA methylation regulates neuronal glutamatergic synaptic scaling,” was originally published June 23, 2015, in Science Signaling, a publication of the American Association for the Advancement of Science.

The paper’s first author, Jarrod P. Meadows, is an M.D/Ph.D. student training jointly in the labs of J. David Sweatt, Ph.D., chair of the Department of Neurobiology, and John J. Hablitz, Ph.D., professor of neurobiology.

The Discover Magazine story cited the UAB work along with another paper on methylation.

“The brain is quite the circus act: It constantly juggles the complex job of processing a daily barrage of new experiences with the equally daunting task of storing memories,” wrote Andy Berger, the magazine article’s author. “But scientists never understood how it managed to pull this off. Now, two studies published in June reveal it’s because neurons, brain cells that transmit messages, alter their DNA constantly.”

The Discover top 100 stories of 2015 feature the best in science from space exploration to medicine, technology, paleontology and environment. Highlights, according to the magazine, include the first look at Pluto, Kennewick Man’s genetic roots, LHC reactivated and the ethics of editing human embryos.

The Beckman Foundation is interested in funding students engaged in research in the areas of biology, biochemistry, biomedical engineering, chemistry, neuroscience and related disciplines.
The Phi Kappa Phi Scholar Award and Phi Kappa Phi Artist Award honor those individuals who demonstrate the ideals of the Society.
Love of Learning Awards will help fund post-baccalaureate studies and/or career development for active Phi Kappa Phi members.
Grant funding to Phi Kappa Phi chapters and individual members to fund ongoing literacy projects or to create new initiatives.
Fellowships support women scholars completing doctoral dissertations, conducting postdoctoral research, or finishing research for publication.
Monetary award for untenured faculty members whose academic work contributes to the understanding of the principles, practices, and institutions necessary to a free society or to the understanding of the classical liberal or libertarian tradition.
Annual award and research directorship program available to all faculty members
Funding in all fields for those interested in Scandinavian based research
Science and engineering minority students and faculty
Must have advanced the frontiers of science or otherwise made a significant contribution to the health of people, or made an outstanding contribution to the Academic Health Center through education, research, or public service.
Recognizing faculty who have rendered outstanding service in the Birmingham community.
Applauds faculty in the field of the Arts and Sciences for notable achievements
Award recipients are chosen from each of the schools by a school-established selection committee. Honorees receive a cash award and a remembrance of achievement.