Category Archives: Uncategorized

Catalyzing Graduate Training: White Paper sent to NSF

The loss of the NSF DDIG program caused great sadness, both within the community and apparently at NSF. I happened to be serving on a panel the week the decision came out, and was told that the memo was “stained with tears”. All of the protest letters, while certainly articulating the communities’ dismay, didn’t propose any useful action. Furthermore, in my opinion the very last thing that we should be doing is causing our NSF officers additional tears! I asked the directors what we, the community, could do to ensure our students are trained to be independent scientists and leaders and it was suggested that an unsolicited proposal might be considered.

Emboldened by this suggestion, I teamed up with David Stern of the PSRN (representing 14 plant science societies) and an amazing group of folks spanning SSE, SSB, and ASN at & leading up to Evolution 2017 in Portland. Five of us put together the following WHITE PAPER and sent it to NSF late last week. We’re waiting for a response, but are hopeful that there will be investments made along the lines we suggest.

If you’re interested in getting email updates on this topic and participating in discussion, please join our public google group.


Clover news!

Maren, Ellie Siler, and Emily McLachlan joined our UC Davis collaborators Andrew Siefert and Jess Aguilar last week at Bodega Bay to survey & sample Trifolium for the Friesen-Strauss Dimensions project.  

Check out these nodules!

This coincided nicely with the RNAseq paper led by Alan Bowsher that came out in the Journal of Ecology for the SPECIAL FEATURE: TRANSCRIPTOMIC AND GENOMIC ANALYSES OF COMMUNITIES.

And leading to a nice press release by Layne Cameron at MSU!

Don’t Mess with Switchgrass!

Recently observed in lab: switchgrass roots can break steel!

Late-season switchgrass roots were dried and cut pieces prior to grinding for the MMPRNT project, and were to be ground by being rolled for 3-7 days on what we liken to be a supped-up hot dog roller. The tumbler, seen above, is put inside the vials so that the root tissue gradually gets ground during its stay on the roller. Most of the time, the roots are the ones getting pulverized. This time, however, the roots showed us that they are not ones to be taken lightly. One rock-hard chunk of root wedged its way into the groove in this tumbler and carved a chunk out of it during a week long rolling session. Said root had to be forcibly removed from the tumbler with forceps back in the lab.

The glass vial was also cracked during the root’s battle with the tumbler…

Other samples from late in the season had similar rock hard roots that managed to crack their vials, but none of them managed to break the steel tumbler (yet).

Friesen Lab is Trying sciNote, an Open Source Electronic Lab Notebook

We are trying sciNote, a promising new electronic lab notebook that was a Kickstarter Project in fall 2015. One of the coolest things about it is that it is open-source — and it is being actively developed. Maren spoke with the folks there about the future and they’re working on integrating with Office (so that you can edit files directly inside the platform) and on developing a real database for samples. We’d love to see the Chado schema for stocks and natural diversity integrated…

In the meantime, several labmembers are trying this out before we decide whether to switch entirely from paper!

Check out sciNote for yourself here (the 1Gb plan is free): sciNote Open source Electronic Lab Notebook

Note: Through their PIs program, by posting this link we are getting the upgraded storage (100Gb) for free.

An exciting new project let by Sarah Evans (KBS) with Lisa Tiemann, Maren Friesen, and Jim Cole was just announced! Check out the MSU press release here.

Evans, Tiemann, Friesen, and Cole in front of ornamental switchgrass on MSU campus.

Postdoctoral Opening: Plant-microbe community genomics

Postdoc in Ecological Plant Transcriptomics and Microbiome Analysis

The Friesen Lab in the Department of Plant Biology at Michigan State University is seeking highly motivated individuals to contribute to data analysis and manuscript preparation for two funded projects investigating the transcriptomic connections linking plant-plant competition and plant-microbiome interactions in legumes (collaborative with Sharon Strauss at UC Davis) and grasses (collaborative with Sarah Evans, Lisa Tiemann, and Jim Cole at MSU). The legume project is focused on questions related to niche evolution and species coexistence, while the grass project aims to understand plant-microbe resource exchange and nutrient cycling across diversity and fertility gradients.

Key qualifications include a strong statistical and computational background with the ability to ask creative questions. Familiarity with Illumina data and bioinformatics is desired but not essential–this could be a great opportunity for the right person to develop genomics expertise. Excellent communication and organizational skills are required along with a track record of timely publications.

Funding is initially available for one year with renewal based upon performance. The successful applicant would be encouraged to develop independent lines of research in accordance with an individualized mentoring plan. The Friesen lab is located in the Molecular Plant Sciences building which is designed to foster collaboration. Start date is flexible, ideally spring 2016 but earlier or later would be considered.

Please send a ~1 page statement of interest, CV, and contact info for 3 references to .  Applications will be reviewed until the position is filled.

Undergraduate Opening: Computational Biology

The Friesen lab is seeking a motivated undergraduate student with an interest in computational biology to assist on a series of projects investigating ecological genomics and transcriptomics in non-model species of clover and their nitrogen-fixing bacterial symbionts. Applicants should be comfortable with a command line and preferably a computer cluster; knowledge of at least one programming language and the willingness to use multiple languages will be required. These positions will be primarily computational, but there may be opportunities to participate in data generation if desired. This paid position will require a minimum of 10 hours of work a week; work times can be set to accommodate academic schedules. Candidates will be encouraged to design and implement side research projects that complement larger project goals.

Please apply through

Undergraduate Opening: Microbiology

The Friesen lab is seeking motivated undergraduate students with an interest in microbiology to assist on a project culturing novel microorganisms with the ability to fix nitrogen. The position will require a minimum of 10 hours of lab work a week; work times can be set to accommodate academic schedules. Main duties will include culturing bacteria from environmental samples, glassware washing, preparation and sterilization of solid and liquid media, decontamination and disposal of used culturing materials. Candidates will be trained in sterile technique and exposed to culturing techniques for a variety of organisms with diverse metabolic demands along with basic molecular biology (e.g., PCR) and microscopy techniques. Furthermore, candidates will be encouraged to design and implement side research projects that complement larger project goals. These positions are currently available on a volunteer or for-credit basis.

Please apply through

Can you explain your research using only the ten hundred most used words?

Check out Colleen’s award-winning attempt!

We study big green things that use sun light as food and littler things that use some parts of the air as food and live in the ground that the big green things live in. The big green things give the littler things food made from sun light, and the littler things give the big green things food they made from the air. This makes both the big green things and littler things happier. We want to know how the big green things and the littler things talk to each other and decide how much food to give and take.  

Maren, Prateek, and Colleen took on the challenge at the Science Communication Workshop hosted by Danielle Whittaker at BEACON Congress 2015. Here is Maren’s description:

I study how tiny cells make friends with big green things to share good things with each other. The tiny cells make food out of air and the bigger things make another kind of food. When they live together, they are both better off than when they are alone because they are good at different things. A lot of people think that tiny cells that don’t make food are mean and bad for the big green thing, but it turns out that these tiny cells aren’t happy either.

If you want to try this on your own, head over to and type your text in the box. It will alert you if you use a word that isn’t in the ten hundred most used words. This was a fun and silly exercise that illustrates how difficult it can be to explain your research simply, without the jargon and buzzwords scientists take for granted. Admittedly, I would not recommend using this level of language to actually explain your research to anyone-that might be a bit insulting! But it will definitely improve your creativity. On a side note, can we talk about how alarming it is that “plant” is not among the ten hundred most commonly used words? We need to work on changing that.

We also learned about writing great Twitter “hooks” to promote an article you would like your followers to read. It’s important to make it something exciting and intriguing that will leave your reader interested enough to actually click on the link you posted. You can see the tweet that won the contest at the workshop below, plus Maren and Colleen’s entries.

Prateek was also terribly brave and tackled explaining his thesis in three minutes or less, with a single slide. Prateek did a great job explaining how he is exploring how plants make friends with their microbial partners and how many friends plant actually need to be happy. This exercise taught us how important it is to translate your research into succinct, easy to understand sound bites to effectively communicate your research in a short period of time. Check out his slide below!


Plant Biology 2015 Conference

26 July 2015-30 July 2015

This past week Dr. Friesen, Colleen and I attended the Plant Biology conference through the American Society of Plant Biologists (ASPB) in Minneapolis, MN. The conference highlighted plant research in areas such as development, plant-microbe interactions, plant-insect interactions, biochemistry, abiotic & biotic factors, and genetics. We each presented a poster of our recent work and interacted with other scientists. I received a Bio-Research Experience for Undergraduates (REU) travel stipend from the NSF to attend this conference—it was for former students of REUs to display their work at a conference of their choice.

View of Minneapolis from our plane.

View of Minneapolis from our plane.

Maren's poster.

Maren’s poster.

Colleen Friel's poster.

Colleen Friel’s poster.

Katie Wozniak's poster.

Katie Wozniak’s poster.

Minneapolis is beautiful and surprisingly clean. They have an efficient rail system for long distance transportation (and it’s only $1.75/ride), electric buses, and recycling at every turn. Most of the buildings downtown are connected via a skyway, which is unique to Minneapolis. Without ever going outside, you can walk across town and visit a series of shops and restaurants. I can imagine this is a huge perk during the brutal Minnesota winters.

A beautiful day in MN!

"mini Polis" city in a park near the convention center.

“mini Polis” city in a park near the convention center.

We listened to the major symposia speakers and had choices of mini symposia with different featured disciplines in plant research. They even had a symposium on space biology! On the first day of the conference, we were asked “What do you want to learn at this meeting?” and Colleen and I wrote “Take legumes (with rhizobia) to space.” Someone from the Space Biology program actually tweeted a picture of our response! P.S. I now have a Twitter handle thanks to Dr. Friesen, so follow me @OKmicrobe.


Dr. Friesen, Colleen & Katie before the first major symposium.

Dr. Friesen, Colleen & Katie before the first major symposium.

The most rewarding part of the conference for me was networking. Coffee breaks and poster sessions allowed me to speak to my peers at the conference about my research, and my graduate school interests. I gained advice on new contacts, how to apply to graduate school, where to apply, and what life is like as a graduate student at some of the schools I’m interested in. I also got to meet several professors, including one from the University of Minnesota! On the last night of the conference, there was a party in Minneapolis’ Orchestra Hall—I never knew plant biologists loved to dance.

Colleen & Katie at the farewell party.

Colleen & Katie at the farewell party.

Dr. Friesen and Dr. Harcombe as "Drago" at the farewell party.

Dr. Friesen and Dr. Harcombe (as “Drago”) at the farewell party.

Overall, the conference was a learning experience for me and I am thankful to have attended. Now, back to work…