Advice for new SIB grads

Hi all!
My name is Matt Grobis. I graduated in May 2012 from the Integrative Biology Honors major and am currently pursuing a Fulbright grant at the Max Planck Institute for Ornithology. With commencement coming up this weekend (congrats to all IB graduates!), I thought I’d share the three biggest lessons I’ve learned since leaving the college bubble.

1. You’ll make mistakes… and that’s ok!
When I began my Fulbright, I was anxious to make the most of it. I had been on the waitlist for ten weeks, so I felt incredibly lucky to have this opportunity at all. I became involved in three separate research projects: formulating and carrying out an independent project on social foraging in wild great tits, helping a graduate student in a project on sleep and predation risk in wild great tits, and recording and analyzing mate-pair vocalizations in captive ravens. I became essentially buried in work, and the grad school applications, bio GRE, NSF-GRFP funding application, and furniture shopping for a new apartment added layer after layer of stress to my life. I made two crucial mistakes: underestimating how much time fieldwork takes to prepare for and carry out, and overestimating how much I can get done in one day. November was pretty miserable, and it was made so much harder because I wasn’t used to things not going well.

Great tits (Parus major) don’t always cooperate with your planned methodology

What the experience taught me, though, is that it’s totally fine to make mistakes. They’re the best way you learn. In undergrad, academic success has a pretty straightforward formula: pay attention in class, study before the exam, profit. It’s a lot different outside of college, where the path from Point A to Point B isn’t so obvious. You will make mistakes as you try to figure this out, but that’s how you grow. While working at the Institute has been a bit of a “tough love” learning experience, I feel I’ve grown so much as a researcher because there was no one to pull me out when I dug myself into that hole. As much as my research group liked me and wanted to help with my work, ultimately the responsibility was on me to fulfill the promises I made to my adviser and group members. As tough as it was, it’s one of the best things that could have happened to me during my year here.

2. Grades matter(ed), but experiences matter more
While your undergrad grades are important, they rarely come up in conversations in grad school, and probably even less so in the real world. Much more important to your future self (and future employers) are your experiences with what interests you. Interested in science journalism? Start a weekly science blog and see how you like it. Interested in field research? E-mail a university professor and ask to volunteer with the field season. I was amazed to learn that my adviser at the Institute is almost always looking for volunteers to help grad students with their fieldwork. Sometimes the professor can pay for your accommodation, too. In exchange for your help, you learn how to do good research by observing trial and error, master a ton of field techniques, and see whether this is something you want to continue with or not.

3. Got a question? Send an e-mail
Success is never completely independent. Everyone you look up to has had help along the way, and you’d be surprised at how willing people are to pay it back (especially if you’re thankful and nice to them). Go on LinkedIn and find U of I alumni doing what you want to do and invite them to coffee. E-mail grad students doing the research that sounds cool and hear their story. It’s ok not to get responses; don’t hassle them. But if you’re humble and genuinely interested, people will always be willing to help.

– Matt

For more information about academic advice, summaries of scientific articles, and discourses on metal music, check out my blog ( or e-mail me at

Congratulations to the IB NSF Graduate Research Fellowship Recipients

As featured in Inside Illinois, Illinois graduate students won a record number of NSF Graduate Research Fellowships this year.  Several students in Integrative Biology are among the awardees.  Let’s congratulate them for their hard work!

This year’s awardees from IB are:

▪Lorena Rios Acosta
▪Matias Cristobal Fernandez
▪Matthew Grobis
▪Daniel Joseph Urban
▪Kevin James Wolz

IB students accorded Honorable Mention are:

▪Cassie Wesseln
▪Kristen Bishop
▪Christopher Holmes-Singh
▪Allen Victor Lawrance
▪John Michael Maddux
▪Selina Ariel Ruzi

These lists come from the NSF-GRF Fastlane database. For additional information on this year’s competition, see the NSF-GRF main page.

Congratulations to the 2013 Biomathematics Research Fellows!

The Illinois Biomathematics Research Experience Program is a year-long research experience in mathematical biology. Despite the strong demand for students that are trained in biomathematics, undergraduate mathematics and biology majors still proceed largely along parallel isolated tracks, with many biology students acquiring very few mathematical skills and concepts, while many mathematics students remain relatively uninformed about biology. The Illinois Biomathematics Research Program brings mathematics and biology students together under joint mentorship by biologists and mathematicians.  Our goal is to contribute a generation of scientists and mathematicians to meet the new challenges at the interface between these two disciplines.  Additional information about the program can be found here:

The 2013 National Science Foundation funded fellows are working on the three projects under the guidance of faculty from the Departments of Mathematics and Animal Biology.

RachelPoeGene Regulation and Limb Development
Kari Kosog (Integrative Biology), Rachel Poe (Mathematics), Dr. Zoi Rapti (Mathematics), Dr. Karen Sears (Animal Biology)

Hi! My name is Rachel Poe, and I’m a sophomore researching mammalian limb development with Dr. Zoi Rapti and Dr. Karen Sears. I’m a mathematics major and a computer science and biology enthusiast. Needless to say, I am really excited to be a part of the U of I BioMath team this year. Before I came to school, I was convinced that I had to choose just one subject to study, and was disappointed that I wouldn’t be able to use multiple areas of interest for one purpose. But I quickly discovered that this was not the case — and now I get to use differential equations to model gene interactions in the process of limb growth! I can’t say that the project is without challenges, and I still have a lot to learn. One of the challenges for me has been connecting the more advanced biological concepts with the math models. Although I really enjoy biology, I don’t have as strong a background in it as I do math. But I’m excited by challenges and am always looking for something new to learn. That’s one of the reasons I’m excited to be working on this project — I’m learning so much along the way, and I know I’ll always have more to learn! I look forward to spending my summer in full-time research and exploring all the things I have yet to discover.

KariKosogHello there, my name is Kari Kosog, and I am currently a sophomore majoring in Integrative Biology and German. I took the Biomath class because it sounded interesting and like a fresh way to look at things. I really enjoyed it and decided to apply for the internship, and I am now working on a project under the supervision of Dr. Karen Sears and Dr. Zoi Rapti looking at the gene regulatory network in limb development. One of my favorite things about this project is that mapping gene networks mathematically is a relatively new field. I will be working in the lab with Dr. Sears to evaluate the gene networks. The math portion of the project is definitely new to me. I have a strong math background but have never tried to model anything. This is my first major project in a lab, and I am so excited to gain experience, learn from our advisors, and begin a life of scientific discovery!

We will specifically be looking at the feedback loops of the growth factors including sonic hedgehog, Gremlin 1, fibroblast growth factor (FGF), and Bone Morphogenic Protein 4 (BMP4). We will be comparing the differences between chicken, bats and opossums. The figure (Zellner 2009) shows an example of the network we will be working with. It is also an example of how the genes Sonic Hedgehog, Gremlin 1, BMP4, and FGF work together in regulatory loops. By creating a differential equation to map the feedback and regulatory loops, we can predict the effect of each gene on the system.

ZellerFigure from:
Zeller, R., Lopez-Rios, J., Zuniga, A. December 2009.Vertebrate limb bud development: moving towards integrative analysis of organogenesis. Nature Reviews, 10. 845-858.

Variable Light Environment exampleVisual Ecology of the Two Cone Visual System of Largemouth Bass
Shannon Stanis (Integrative Biology), Nick Sutton (Integrative Biology), Zach Turner (Mathematics), Dr. Lee DeVille (Mathematics), Dr. Becky Fuller (Animal Biology)

Largemouth BassOur group is working hard on developing both a theoretical and a functional mathematical model of the two cone visual system of largemouth bass (Micropterus salmoides) to better understand the predatory behavior of these fish in varying water environments. Now, without further ado, let’s introduce the undergraduate researchers:

Zach TurnerHi everyone, my name is Zach Turner and I am a sophomore studying mathematics. Most of my work on this project thus far has been extracting equations from the paper we are studying and then converting that into a workable code that we can manipulate with various data inputs. To be honest, I actually have really enjoyed doing that! It’s frustrating working with computers when things aren’t going your way, but I love the satisfaction when it’s finally working. My biggest struggle is coping with my extreme lack of biological knowledge, but luckily my fellow group members Nick and Shannon are more than capable of explaining all the science to me. Currently our project is rather preliminary but I am very excited to see how far we can expand it in the future!

Shannon StanisI’m Shannon Stanis, a senior double majoring in Integrative Biology and Psychology. I have been working in Becky Fuller’s lab for three years researching the visual system of killifish and now I am really excited to work with Zach and Nick to research their predator, the largemouth  bass.  Biomath is a perfect way to satisfy my scientific curiosity.   We have been reading papers and sitting down together to talk through figuring out exactly what we want to know and how we are going to figure it out.  I’m looking forward to lots of time with Zach, Nick, and, of course, the bass, to complete our behavioral assays this summer and integrate it into our model.  We have a great team and I’m sure we will find some fascinating results!

Nick SuttonHello, my name is Nick Sutton. I’m a sophomore majoring in Integrative Biology and aiming for a minor in Spatial and Quantitative Methods in Natural Resources and Environmental Sciences. As one of the biologists of the group, I’m working a lot with Shannon and Becky to help ensure the functionality of our mathematical model in order to keep it as realistic as possible. Once the summer hits, I’ll be helping in the design and implementation of the many behavioral assays we will be performing in order to test our model. This project is very exciting for me since I’m getting to experience a lot of visual ecology and mathematical programming at a deeper level than I would have thought possible as an undergrad. Though exciting, the project is not without its challenges, and I’d say that, for me, the most difficult aspect of this project is integrating the math and the biology. While I have a firm grasp of each subject separately, things tend to get a bit more complicated when you combine the two. Regardless of these challenges, I’m looking forward to continuing the project and seeing how well the results of our behavioral assays match up with our models.

Ecology of Infectious Disease
Sarah Duple (Integrative Biology Honors), Glynn Davis (Mathematics),Ping Lee (Integrative Biology), Dr. Carla Cáceres (Animal Biology), Dr. Zoi Rapti (Mathematics)

DaphniaThe 2013 BioMath Daphnia Disease team consists of three members, Sarah Duple- junior in Integrative Biology Honors, Ping Lee- senior in Integrative Biology, and Glynn Davis- sophomore in Mathematics. When we first arrived at the University of Illinois Urbana-Champaign as freshmen, we had no idea what we wanted to do for the next four years. Luckily, the U of I offers many courses that help students explore their interests in many different majors and fields. We all made a great decision and signed up for one of these courses, IB/Math 299 (Biomath), and it was the turning point of our college careers.

Throughout the course, we learned and explored the field of biomathematics and developed several research topics related to the ecology of infectious diseases. In 2012 (together with past team-member Adam Koss), we all worked together to study the dilution effect. The dilution effect is a concept in disease research by which biodiversity can potentially reduce disease prevalence. We specifically studied how disease dynamics change between a species of Daphnia, D. dentifera and its fungal pathogen Metschnikowia when a competitor species of D. dentifera, D. pulicaria is added to the system. We modeled the disease system using an ordinary differential equations system and also conducted biological experiments in the lab to obtain data to support our model predictions.

This year, the three of us are continuing to work with the Daphnia project but each focusing on different aspects of the system. Glynn is currently working on a three population mathematical model to determine how different parameters that are associated with negative fitness costs, such as feeding rate reduction, fecundity reduction, and per-spore infectivity affect virulence. Ping is also looking into the per-spore infectivity parameter, but specifically at how successful the spores are at transmitting the disease to different host genotypes, and how that affects the disease prevalence in the host population. Sarah is focusing on how different resource acquisition traits in the host and its competitors affect disease prevalence on different resource qualities.

In the coming months, we will all be working individually and collectively along with our advisors Dr. Carla Cáceres from Department of Animal Biology and Dr. Zoi Rapti from the Department of Mathematics. At the end of the summer we will be presenting our research at the 98th annual Ecological Society of America conference!




Undergrad Travel Grants for Research!

The Office of Undergraduate Research (OUR) at the University of Illinois is pleased to announce its spring 2013 competition for travel grants to subsidize the presentation of undergraduate research at professional conferences.  Proposals should be submitted at and the deadline for submission is 1 May 2013.

In order to apply, students will need to have information on the conference dates and location, evidence that conference participation has been confirmed, estimated expenses, and possible support from mentors and departments.

Please note that the travel grants are designed for students to present their research during the summer and fall semesters 2013 (another competition will be announced later in 2013).  In addition, these travel grants are not designed to cover the entire cost of student participation (some departmental or college contribution is encouraged) nor can the grant be used to cover post conference participation.

Questions should be directed to

The World of Biology Photo Competition 2013

An exciting opportunity for the SIB community has come forth this spring: The World of Biology Photo Competition! Anyone affiliated with SIB is eligible to submit up to three photographs in any of three categories: Nature, Biologists at Work, and Biological Imaging. Cash prizes will be awarded to 1st ($200), 2nd ($100), and 3rd ($50) place in each category.

Nature: Any photograph showing some aspect of the natural world.

Biologists at Work: Any photograph showing one or more biologists working in the laboratory or in the field.

Biological Imaging: Any photograph taken through or with the aid of a microscope or other imaging device.

To ensure that your photographs are in the competition, please mount each photograph on 11” x 14” quarter inch foam core backing, and drop them off along with electronic copies to the School of Integrative Biology office (286 Morrill Hall) by 5 PM Friday, April 19, 2013. There will also be an exhibit of the photographs at 612/614 Institute of Genomic Biology the following week from 3-5 PM on April 25, 2012.

Please feel free to download both the entry form and full instructions for the competition from this post by clicking on the following links:

SIB Photo Contest 2013 Instructions and Entry Form

SIB Photo Contest 2013 Flier

2012 World of Biology Photo Competition Winners

Former Student Aims High

One of our undergrads is competing to go into space!  He’ll be on campus for Engineering Open House this weekend.  Go check him out and show your support!

Hi everybody,

So AXE, the deodorant company and not the chemistry fraternity, teamed up with Space Expedition Corporation, a private aerospace company developing a miniature space shuttle, to send a few people from around the world to outer space.  The United States gets two seats.  One of them was assigned with a sweepstakes during the Superbowl.  The other one will be determined at a later date.  The competition I’m in would allow me to get a chance to get that other seat.  I am basically in a popularity contest:  the top two spots with the most amount of votes move on to attend Space Camp.  The two winners will join eight others chosen from other sweepstakes to go to Space Camp.  The last seat for space travel will be chosen from people attending.  Space Camp itself should be fairly exciting:  it covers a ride in a fighter jet, a microgravity flight, and simulator space flight.  I am currently in 24th place in that popularity contest.  I’ve been dressing up as an astronaut everyday at George Mason University (just doing everyday things like doing hw, eating, going to class, etc…) and I’ll do the same at U of I when I visit March 8-10.  That’s during my spring break so I’ll also have time to hand out flyers/pamphlets. The school newspaper there is going to run a story on me fairly soon.

For my graduate studies, I am pursing a Master’s degree in chemistry.  My advisor is Paul Cooper and he specializes in the chemistry of planetary ices.  The research I am conducting involves elucidating the mechanism behind methanol formation in irradiated ice.  Water ice is the most dominant ice in the solar system and that ice is constantly bombarded by high-speed electrons, protons, and ions.  This can lead to the creation of new and more complex chemical species if the ice contains other primordial chemical species like methane or carbon dioxide.  My experiments involve shooting high speed electrons at water ice laced with methane.  We identify various products using IR spectroscopy and mass spectroscopy.  The exact mechanism or mechanisms of formation will be identified by using deuterium that will replace the hydrogen atoms in either the methane or water so that we can trace the movement of the hydrogen atoms.


This is being sent on behalf of Debbie Black.


Our next Open House is this weekend!!  This is the weekend of our Orchid show and sale.  The Central Illinois Orchid Society will be here to answer your questions.  They will also provide the service of repotting your orchid for a fee.  Also, at 1:00 the Orchid Society will do a presentation on “How to Repot your Orchid”.

In the conservatory, if the blue poppies cooperate, there will be a small display of the Himalayan blue poppy, Meconopsis.  If you have never seen this plant, it is a small beauty of the poppy world.  Please come out and join us this weekend.

Hours:  Sat, March 9th, 10am – 3pm
Sun, March 10th 1pm -3pm
Location:  The conservatory and head house area of the Plant Science Lab on Dorner Dr.

Note:  Our next show and sale is Mom’s Weekend on April 13th and 14th here at the Conservatory.

Life in Champaign-Urbana

The students of PBAGS (Plant Biology Association of Graduate Students) have put together a great resource for those living in CU or considering moving here.  Life in Champaign-Urbana serves as an introduction to the community. It covers a general overview, organized activities, food options and how to locate a good place to live.  The section on housing is particularly helpful.

If you are new to the area, go take a look.  Hopefully it will be helpful.  If you are a CU-pro, take a look anyway.  Maybe you can leave some suggestions below on how the resource can be improved?!?

Congratulations to Ryan Kelly, 2012 winner of the Deevey award from the Ecological Society of America.

Ryan Kelly, a Ph.D. candidate in the Department of Plant Biology at the University of Illinois, is the winner of the 2012 Deevey award for his presentation: “Pushing the limits of the boreal-forest fire regime: recent changes in a 10,000 year context.” His presentation was coauthored by Melissa Chipman, Philip E. Higuera, Linda B. Brubaker, and Feng Sheng Hu.

His research reconstructed 10,000 years of boreal-forest fire history from analysis of macroscopic charcoal accumulation in sediment cores from Alaska. He presented evidence that the boreal fire regime has been changing through fuel depletion. Mr. Kelly completed a Bachelor of Science in Integrative Biology from the University of Illinois in 2005.

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