Jiwon and Aaron have discovered SPAAR, a microprotein thought to be exclusively in placental mammals, actually exists in marsuplials and monotremes like the platypus! Even though it is much more ancient than previously thought, it has changed a lot to the point of diverging almost beyond recognition, including a cool elongation in primates that appears under positive selection! Read more in out open access article which is part of a Special Issue “How do new genes originate and evolve?” with many more exciting articles on molecular innovation.
Oct 19, 2021
The Carvunis Lab celebrated the fall season with a field trip to a local pumpkin patch and apple orchard! We spent the day picking out pumpkins, picking apples, wandering through a corn maze, and sipping on warm apple cider. Happy autumn!
Dr. Carvunis and Dr. Wacholder speak to Science Careers
September 16, 2021
Dr. Carvunis and Dr. Wacholder were interviewed for a recent article in Science Careers about the importance of performance reviews for early-career researchers and their advisors. Check out the article here!
Happy end of semester!
August 24, 2021
The Carvunis lab celebrates the end of the summer semester with some fun outdoors!
New preprint investigating the evolutionarily transient translatome
August 23, 2021
New preprint from Aaron Wacholder that identified ~19,000 noncanonical translated elements through integration of multiple ribo-sequencing datasets. Read more here
Carvunis lab meets in person!
June 21, 2021
The Carvunis lab met for lab meeting in person for the first time in over a year! Great science presented by Jiwon followed by ice cream.
New preprint on a collaboration towards a reference translatome using Ribo-seq
June 11, 2021
New preprint released discussing the challenges of ORF detection and annotation using ribo-sequencing. Read more here
New preprint on information flow in genetic networks
June 9, 2021
A new preprint from Omer Acar on identifying long-range interactions in genetic networks using elastic network models. Read more here!
April Rich awarded Graduate Research Fellowship!
March 23, 2021
April Rich has been awarded the NSF Graduate Research Fellowship for her strong research potential and scientific communication outreach! Congratulations to April for this great accomplishment.
LI detector methodology published in G3!
March 12, 2021
The LI detector method for sensitive analysis of colony fitness in high throughput screens has been published in G3! Check it out here.
February 16, 2021
Anne-Ruxandra Carvunis has been selected as a 2021 Sloan Fellow. This prestigious award is given to early-career scientists who “represent the most promising scientific researchers working today.” Congratulations to Dr. Carvunis for this remarkable achievement!
April Rich YouTube channel bioZone featured in Pittwire!
January 12, 2021
Check out this Pittwire article featuring April Rich and her educational YouTube channel bioZone, which explores a variety of fascinating biological subjects. And check out her YouTube channel itself here.
LI detector publication accepted in G3!
January 12, 2021
A new publication by Dr. Saurin Parikh and collaborators describing a novel method for analyzing mutant fitness in high throughput screens has been accepted for publication in G3. Congratulations Saurin!
New publication in Cell Systems
July 2, 2020
Check out this new publication from the Dr. Carvunis and collaborators in Cell Systems that investigates Dog-to-Human aging from a network biology perspective.
Carvunis Lab is a Green Lab now!
May 4, 2020
Carvunis Lab has been awarded with Green Lab Certificate showing our commitment to the good practices of recycling, re-use and reduce.
Feb 20, 2020
Check out this new publication from the Dr. Carvunis and collaborators in eLIFE that explores the origins of orphan genes!
Also, here is a link to spotlight in eLIFE.
Recent Nature Communications Publication from Carvunis Lab and Collaborators
Feb 10, 2020
Check out this new publication from the Carvunis Lab and collaborators in Nature Communications that investigates the De novo emergence of adaptive membrane proteins!
Two recent articles from the Carvunis Lab accepted to Nature Communications and eLIFE
Jan 23, 2020
Check out this preprint accepted to Nature Communications on the de novo emergence of adaptive membrane proteins, and this preprint accepted to eLIFE that explores the origins of orphan genes. Stay tuned for the updated published versions!
The Recalcitrance and Resilience of Scientific Function
Jan 23, 2020
How is the concept of function shaped by the diverse perspectives of scientists within and across disciplines? Anne-Ruxandra and colleagues explore the use of function in research of de novo gene birth. Have a look at this article in the rhetorics journal Poroi to learn more!
Anne-Ruxandra gets recognized as an outstanding new PI
A Science news article features the work of Anne-Ruxandra and her colleagues at the Ideker Lab who have figured out a more scientific way of converting dog years to human years using DNA methylation signature. Find the news article here and the preprint here.
The meanings of ‘function’ in biology
November 1, 2019
Anne-Ruxandra and colleagues explore the various meanings of ‘function’ in biology and its implications on the field of de novo gene birth. Have a look at this thought provoking article and let’s start a conversation on ‘function’.
November 1, 2019
Carvunis Lab celebrated Halloween in style this year! We not only had a costume-style lab meeting but also hosted this years Halloween party at work. It is important to remind everyone that doing science is not the only scary part of life!
Carvunis Lab members featured in the departmental newsletter
October 30, 2019
Anne-Ruxandra made news for receiving the prestigious NIH Director’s New Innovator Award and Carly was the ‘Student Highlight’ in the latest edition of the Computational & Systems Biology Department’s newsletter. Find out more about Anne-Ruxandra’s award and Carly’s life in science, Pittsburgh and the CPBP Program over here.
Tiny proteins, huge impact
October 18, 2019
Ubiquitous tiny little proteins that can boost or block the impact of their bigger kin! Read all about this fascinating phenomenon and how some of these can indeed be proto-genes in this Science feature.
News feature on de novo gene birth
October 16, 2019
Want to know “how evolution builds genes from scratch”? Follow this link to read what some of the leading researchers in the field of de novo gene birth have to say.
Anne-Ruxandra receives the NIH Director’s New Innovator Award
It was a bitter-sweet day for the Carvunis Lab to see our oldest member move on. John has been an integral part of the lab since even before there was one. During his time with us he has initiated multiple projects, both bioinformatic and experimental, and helped established a variety of protocols and mutant collections that will continue to help the current and future members of the lab for years to come. He is going to continue his quest in science at Susana da Silva‘s lab where he will investigate fovea development using retinal organoids!! It is difficult to see him go but we can find some relief in the fact that he is not going too far from us. We wish him all the good luck for his future endeavors and hope that he continues to do great science!
We all celebrated his last day at the pizza joint where he worked part-time when he first joined the lab! He continues to remain a great salesperson for them…
September 14, 2019
Omer and Saurin took a road trip to Philly for the Evolution in Philadelphia Conference. Omer had a great poster on “Exploring de novo gene emergence through genetic interaction networks” and Saurin gave a 5 min talk on the LI Detector, a bioinformatic tool to measure small fitness effects in colony-based high-throughout screens.
August 23, 2019
Doing science is difficult and hence we retreat! The Carvunis Lab members took a break from the lab and decide to have some fun outdoors, but that doesn’t mean there wasn’t any science happening! Same thing, the same week, for the entire CPCB PhD program!
Goodbye Summer’19 Students
August 19, 2019
Today we said goodbye to our amazing summer students – Jake, Kate and Tanvi! All of them did a wonderful job over the summer with projects ranging from figuring out new metabolic pathways in yeast, to creating mutants using CRISPR, to cataloging all possible phenotypic data of yeast mutants present in the SGD database. Carly made this occasion extra special with her hummingbird cake.
Mega Journal Club
June 7, 2019
We experimented with a new way to learn about a topic: what happens when you put random sequences into cells? We had a potluck picnic at a nearby park, then sat in a circle and each presented a paper on the topic, spanning decades, techniques and model organisms. It was a ton of fun and a great way to gain a general understanding of how research is progressing in an interdisciplinary field. Highly recommend!
Gene birth Wiki
May 24, 2019
Everything you were dreaming to learn about de novo gene birth now at your finger tips in this invited review written with postdoctoral fellow Branden Van Oss, available at PLOS Genetics and on Wikipedia!
New Carvunis Lab Manual
March 11, 2019
We were inspired by great team leaders like Angela DePace, Prachee Avasthi and others to put together a document that lays out our lab culture, training expectations, safety rules etc. Basically everything you need to know if you are joining or thinking of joining the lab! It’s so nice to have it in writing, I hope that will help strengthen our productivity and avoid any misunderstanding in the future. Thanks all lab members for their input! Any prospective lab member interested in looking at the document can request access by emailing Dr Carvunis or Nelson Coelho.
Halloween Party 2018
Happy Birthday EVERYONE
September 7, 2018
On this day we celebrated the birthdays of: John, Nelson, Branden, Saurin, Omer, and even Anthony! Almost the whole lab has birthdays within 2 weeks of each other… Happy birthday!!
Anne-Ruxandra receives 2018 Trailblazer Award from the Ladies Hospital Aid Society
September 6, 2018
The Ladies Hospital Aid Society is has been a pilar of community service in Pittsburgh since 1898. This year, they organized a Fire and Ice gala celebrating 6 Trailblazers for their outstanding contributions to science and patient care, including Dr. Carvunis. Achievements so hot, they will give you chills! This honor is very special, as it exemplifies how much Pittsburgh biomedical leadership trusts that fundamental evolutionary research will have lasting medical impact.
New: Pittsburgh Center for Evolutionary Biology and Medicine
September 1, 2018
Anne-Ruxandra co-founded this new Center together with other evolutionary biologists at the University of Pittsburgh School of Medicine. The mission of the Center is to advance the fields of evolutionary biology and medicine by catalyzing research at their interface. The Center serves to cultivate educational and scientific collaborations between evolutionary biologists and biomedical researchers. As momentum builds, the Center will offer a yearly award to catalyze research at the interface of medicine and evolutionary biology. Visit the Center’s website to learn more about this exciting initiative!
August 23, 2018
A bittersweet moment together, saying goodbye to Selin who returns to Turkey to finish her undergraduate studies. Selin brought a lot to our group in the two summers she spent with us. We will always remember her fondly! Best of luck Selin!!
August 7, 2018
BaDoi Phan has finished his excellent rotation work in the lab – Onto Med School!
Carvunis Lab Summer Party!
May 29, 2018
Nice picnic to welcome summer students and celebrate the beginning of summer next to the cathedral of learning
Of mice, men and immunity…
April 23, 2018
Our first manuscript on evolutionary systems medicine is published in Nature Immunology. A network-based vision of how evolution complicates comparative studies between human and mouse, and what that means for biomedical research. Great collaboration with eminent immunologist and veterinarian Peter Ernst, from UCSD. Check out the publication!
Anne-Ruxandra receives Searle Scholars award
April 15, 2018
The Kinship Foundation, established by the Searle family, has named Anne-Ruxandra one of the 15 recipients of the prestigious Searle Scholars Program for High Risk / High Reward research. Anne-Ruxandra is elated that she is granted the honor of joining this group of outstanding scientists. TRIB announcement.
Evolutionary Systems Medicine
February 15, 2018
How can we improve translation of biological knowledge between mouse models and human patients? Stay tuned for a new manuscript to come out at Nature Immunology that proposes how an evolutionary systems approach may help increase the success of future clinical trials.
The Plate Factory
November 15, 2017
We are now pretty much a fully equipped yeast lab, and Nelson is super proud of Saurin and John working in the plate factory!
October 27, 2017
Fun times with silly costumes at our Halloween Party with everyone on the 10th floor.
September 15, 2017
Sept 15 2017, we say goodbye to Selin who visited us from Turkey for the summer. Have a safe journey, good luck for the coming school year and we all hope to see you soon 🙂
August 21, 2017
Fun times at the Eclipse party organized by the Department of Computational and Systems Biology
First paper from The Carvunis Lab published in Mol Biol Evol
January 12, 2017
This was a very international project with Diethard Tautz (Germany), Tomislav Domazet-Lošo (Croatia), Mat Alba (Spain) and others. We asked how the technical limitations of BLAST may interfere with our ability to know when sequences have emerged in evolution. Find out more by reading the manuscript here [LINK].
The Carvunis Lab is Open!
December 15, 2016
It all begins on December 1st 2016: with an office, a desk, a gutted lab space undergoing serious renovations and a nice plaque on the wall…