News from Cytoskeleton Research Laboratory

March 2023

New preprint entitled “CCDC15 localizes to the centriole inner scaffold and regulates centriole integrity and ciliogenesis” is on biorxiv.org/content/10.110! This project was spearheaded by Melis in collaboration with the Centriole Architecture Laboratory on U-ExM.

Using immunoprecipitation experiments, we showed interaction of CCDC15 with known inner scaffold proteins including POC1B. For nanoscale mapping of CCDC15 inside the centriole, we used U-ExM and identified is as a new component of the inner scaffold. Given the emerging roles of the inner scaffold in centriole integrity and size control, we then used U-ExM to assess how CCDC15 depletion impacts these processes. CCDC15 loss compromised centriole size and integrity, resulting in defective ciliogenesis and Hedgehog signaling.

January 2023

We organized the “Advanced Imaging in Life Sciences” Workshop at Koc University in Istanbul. The workshop was directed towards researchers in the life sciences who apply or need to apply the light microscopy imaging and analysis techniques to solve biological problems at the cellular and molecular level in vitro and in vivo. There were about 200 participants from 63 different universities, hospitals and research institutions in Turkey. Our stellar list of invited and selected speakers including Erdinc Sezgin (Karolinska Institute), Nalan Liv (University of Utrecht), Ricardo Henriques (IGC Gulbenkian) and Vito Mennella (University of Cambridge) gave inspiring talks and well-executed theoretical/practical training sessions.

The workshop also included an opening ceremony for Koc University Superresolution Imaging Core (KUSIM).  Istanbul Development Agency (ISTKA) Innovative Istanbul Financial Support Program  2021  funds were used for the establishment of a Superresolution Imaging Core for Development of Clinical Diagnostic and Therapeutic Strategies – KUSIM. KUSIM aims to enable researchers to visualize samples with nanometer resolution with high speed and in multiple colors and facilitate multidisciplinary and multi-institutional research in translational imaging, especially in the area of cancer and developmental disorders. Deputy Minister of Industry and Technology “Mehmet Fatih Kacir” and Koc University President “Zeynep Gurhan Canli” and Vice President “Alphan Sennaroglu” attended the opening ceremony. 

November 2023

Elif receives the second ERC Starting Grant (about 1.6 M EUR) on her project titled “Spatiotemporal Regulation of Centriolar Satellite Homeostasis”. She is the first person to receive the ERC Starting Grant twice from the Life Sciences Panels.

With the SatelliteHomeostasis Grant, we will continue dissecting the fascinating biology of centriolar satellites by building upon results from the ERC StG 2015 project as well as on the new preliminary data on centriolar satellite heterogeneity. We will leverage the complexity of centriolar satellites to address questions in organelle plasticity and membrane-less compartmentalization.

September 2023

Three new PhD students joined CytoLab! Welcome Altar Ozbiyik (METU), Selin Yilmaz (ITU) and Ekin Su Erdem (METU).

August 2023

Two new CytoLab graduates!

Melis Dilara Arslanhan defended her PhD thesis, congratulations Dr. Arslanhan! She will continue working as a laboratory instructor at the Department of Molecular Biology and Genetics at Koc University.

Dila Gulensoy defended her MSc thesis, congratulations Dila! She will move to Germany to start a PhD program under the supervision of Gilbert Weidinger at the University of Ulm.

June 2022

Elif received the Aydin Dogan Foundation “Molecular Biology and Genetics Research Award” dedicated to Özlem Türeci and Uğur Şahin, and met with Özlem Türeci and Uğur Şahin, General Manager of the Aydin Dogan Foundation Candan Fetvaci and Dogan family members. Spending couple of hours with Özlem Türeci and Uğur Şahin has been a very inspiring and enriching experience.

Elif presented lab’s research to Özlem Türeci and Uğur Şahin in a scientific meeting organized by Koc University. Ezgi and Elif attended the award ceremony where Özlem Türeci and Uğur Şahin received the Vehbi Koc Foundation “Service to Humanity Award”.

June 2022

Umut and Jovana’s paper entitled “The ciliopathy protein CCDC66 controls mitotic progression and cytokineis by promoting microtubule nucleation and organization” is accepted for publication in “PLOS Biology”.

May 2022

We are tasked with organization of the next “EMBO Centrosome and Spindle Pole Bodies Workshop” in Istanbul. We had our first meeting with the organizing committee and determined the topics of the sessions and list of potential speakers. We also finalized the date and the venue: 26-29th September 2023 in Istanbul. We cannot wait to host all the centrosome and spindle pole enthusiasts in Istanbul.

May 2022

Our new paper titled”The ciliopathy protein CCDC66 controls mitotic progression and cytokineis by promoting microtubule nucleation and organization” is now published in BioRxiv and under review. With this paper, we added “cell division” as another cellular process we study at the mechanistic level. Specifically, we are moving towards elucidating the nonciliary functions of proteins mutated in ciliopathies, which will provide new insight into mechanisms that underlie ciliopathies.

https://www.biorxiv.org/content/10.1101/2022.04.22.489036v1

April 2022

Our new paper titled”CCDC66 regulates primary cilium length and signaling competence via multi-site interactions with transition zone and axonemal proteins” is now published in BioRxiv and under review. Fingers crossed for receiving constructive feedback on the mechanistic dissection of CCDC66 functions at the primary cilium. This work was a collaboration between Ezgi, Deniz, Jovana and Umut from CytoLabKoc and Kari-Anne from Sebastian Patzke’s lab.

https://www.biorxiv.org/content/10.1101/2022.04.10.487777v1

February 2022

Excellent news for the imaging community in Turkey! Elif’s project proposal on “Establishment of a Superresolution Imaging Core – KUSIM- for Development of Diagnostic and Therapeutic strategies” is selected for funding by “Innovative Istanbul Financial Support Program” by Istanbul Development Agency. KUSIM will prioritize interdisciplinary collaboration and training, and will be open to researchers in Turkey and elsewhere. While establishing the imaging core, experts in state-of-art imaging technologies including Dr. Erdinc Sezgi from Karolinska Institute will support us in training and implementation. KUSIM project started in February 2022. We have been working on finalizing the configuration we will purchase for the center, which involves demoing the new systems and meeting with experts to get feedback.

https://www.istka.org.tr/media/132742/yenilikçi_İstanbul_mdp_başarılı_projeler.pdf

January 2022

Fatmanur’s paper entitled “ENKD1 is a centrosomal and ciliary microtubule-associated protein important for primary cilium content regulation” is published in FEBS Journal. Briefly, we identified ENDK1 as a microtubule-associated protein that localizes to the centrosome and primary cilium. Expansion microscopy revealed its localization at the centriolar/ciliary microtubules and PCM. As a MAP, ENKD1 has strong affinity for microtubules and is involved in microtubule organization and stability. At the cilium, ENKD1 is required for assembling cilia competent for Hedgehog signaling. Following our publication, there are two more publications on ENDK1 that revealed its roles during mitotic progression and primary cilium assembly.

https://febs.onlinelibrary.wiley.com/doi/full/10.1111/febs.16367

December 2021

Three new grants for the CytoLabKoc! We are very excited about exploring new research questions that pertain to motile cilia assembly and function as well as nonciliary mechanisms that underlie ciliopathies. We thank the funding agencies and the reviewers for the evaluation and the funding.

TUBITAK 1001 grant to Jovana Deretic: Dissecting the nonciliary mechanisms that underlie CCDC66-linked ciliopathies

TUBITAK-Bosphorus Bilateral grant to Jovana Deretic: Dissecting the mechanisms of de novo centriole amplification across different model systems (in collaboration with Camille Boutin in IBDM Marseilles)

ICGEB (International Centre for Genetic Engineering and Biotechnology  grant to Elif Nur Firat Karalar: Elucidating the molecular underpinnings of centrosome amplification and motile cilia assembly using in vitro multiciliated epithelial cells

December 2021

Elif received the prestigious TUBITAK Incentive Award in the field of Health Sciences for her contributions to uncovering the fundamental biology of the mammalian centrosome/cilium complex as well as the molecular defects that underlie developmental disorders including ciliopathies. She received the award from the President of Turkey, Minister of Industry and Technology and TUBITAK President. Her family also attended the award ceremony.

October 2021

Centrosome and Spindle Pole Bodies meeting 2023 will be in Istanbul! We are looking forward to organizing this meeting and hosting centrosome scientists all over the world in the beautiful city of Istanbul.  Following are the results of the poll for choosing the location of the 2023 meeting and the anxious CytoLabKoc members waiting for the poll results.

 

 

September 2021

CytoLabKoc members gave selected / invited talks and presented posters in several international meetings and conferences. We are proud of them!

1- Fatmanur Tiryaki – UK Cilia Meeting / Cell Bio Virtual 2021

2- Ezgi Odabasi – UK Cilia Meeting / Cell Bio Virtual 2021

3- Melis Dilara Arslanhan – UK Cilia Meeting / EMBO Centrosome and Spindle Pole Bodies Meeting / Cell Bio Virtual 2021

4- Elif co-organized the “Staging of the Centrosome-Cilium Complex for Inside-Outside Cellular Signaling” Special Interest subgroup with Susan Dutcher and Moe Mahjoub from University of Washington, St. Louis during Cell Bio Virtual 2021.

5- Elif gave invited talks at the University of Leeds, University of Manchester and Institute of Human Genetics.

September 2021

CytoLabKoc welcomes four new members: Hande, Seyma, Irem and Ece.

We also said bye to three amazing master students Umut, Fatmanur and Ebru. They all started PhDs in Europe (Geneva, Germany, Zurich).

August 2021

Fatmanur’s paper entitled “ENKD1 is a centrosomal and ciliary microtubule-associated protein important for primary cilium assembly and Hedgehog signaling” is now published in BioRxiv and under review. Fingers crossed for receiving constructive feedback on the discovery of a new microtubule-associated protein of the centrosome and cilia.

https://www.biorxiv.org/content/10.1101/2021.07.20.453048v1

May 2021

Melis’s paper “Aurora Kianse A proximity map revels centriolar satellites as regulators of its ciliary function” is published in EMBO Reports. This work would not have been possible without our mass spectrometry collaborators  John Yates and Navin Rauniyar and also Melis’s dedication on uncovering the non-mitotic functions and regulation of AURKA. This paper not only provides insight into how centriolar satellites regulate ciliogenesis and also provides a powerful resource for researchers interested in AURKA function, regulation and disease links.

https://www.embopress.org/doi/full/10.15252/embr.202051902

May 2021

Elif received the prestigious Sabri Ulker International Science Award for her research on the biology of cilia and developmental disorders. The award was presented at the Metabolism and Life Symposium organized by Prof. Gokhan Hotamisligil from Harvard University and there was a lot of media coverage and interviews about the award. Sabri Ulker Science Award recognizes rising stars in nutrition and metabolism research and aims to encourage leading-edge basic scientific research and translational studies on nutrition, metabolism and public health.

https://sabriulkerfoundation.org/en/science-award-2021

https://www.cumhuriyet.com.tr/haber/sirri-cozum-aramak-1839453

https://www.dunya.com/kose-yazisi/hucre-bolunmesinin-kodlarini-arastiriyor/622563

https://www.dunya.com/kose-yazisi/tum-yetki-bana-verilse-yuksek-cozunurluklu-mikroskop-alirim/622537

March 2021

1- Melis Dilara Arslanhan gave an excellent talk in UK Cilia meeting! Congratulations Melis for an excellent first conference talk. Serendipitously, she gave her talk in the same session as Elif’s postdoc advisor Tim Stearns.

2- Elif was promoted to the Associate Professor rank at Koc University.

3- In recognition of selection of our collaborative project with Dr. Fanni Gergely as one of the shortlisted projects for the Newton Prize 2020, Elif received her certificate in an award ceremony from Prof. Hasan Mandal and British Ambassador to Turkey Sir Dominick Chilcott. The award ceremony was organized by UK Consulate in Ankara.

February 2021

Deputy Minister of Industry and Technology Mehmet Fatih Kacır and  İSTKA general secretary Erkam Tüzgen visited our laboratory. We explained our research projects on centrosomes, cilia and related diseases. It was very motivating to hear about their vision in supporting both fundamental and translational science projects as well as establishing state-of-art infrastructure in Turkey. 

January 2021

Sevket Onur Taflan successfully defended his Ms.C. thesis on functional dissection of centriolar satellite  positioning in cells. Onur has recently started a new biotech company and is the Chief Technology Officer at Vitrosens Biotechnology. We wish him all the best in growing his company!

January 2021

We had a great start in 2020 in terms of grant funding. We are looking forward to implementing the new projects we proposed and the results related to the biology of the centrosome/cilium complex and ciliopathies.

1- Our project on the biology of a new ciliary sub-comparment and ciliopathies were funded by 2247-A National Leader Researchers Program, which supports 4 PhD students, 1 Postdoctoral Researcher and research funding. This is a new program initiated by TUBITAK to fund high risk, high fund national projects (i.e. Turkish ERC). We are hoping to test our new ideas with this project and build a new ERC proposal with the findings revealed by it.

https://www.tubitak.gov.tr/tr/duyuru/bideb-2247-a-ulusal-lider-arastirmacilar-programi-2020-yili-basvuru-sonuclari-aciklandi

2- Our joint project with with Krzystof Rogowski’s group in the Institute of Human Genetics were selected for funding by the TUBITAK-Bosphorus Joint Project.

https://tubitak.gov.tr/sites/default/files/3125/desteklenecek_projelerin_listesi.pdf

3- Our EMBO Installation Grant was extended for 2 more years (2021-2023)

December 2020

Elif received the 2020 ODTU Parlar Vakfi Research Encouragement Award.

https://parlar.org.tr/2020-yili-odulleri/

December 2020

All lab members attended the Cell Bio Virtual 2020 meeting, which gave us the perfect opportunity to follow latest advances in cell biology. Melis presented a poster on her recent results on the relationship between Aurora kinase and centriolar satellites. Elif and Susan Dutcher (University of Washington, St. Louis)  organized a special subgroup on “Centrioles, Basal Bodies and Centrosomes“.

https://www.ascb.org/cellbiovirtual2020/program/subgroups/schedule/

10 November 2020

Elif  received the IBG Science Medal Award during the IBG Science Day organized on 10th November for commemoration of Ataturk. IBG (Izmir Biomedicine and Genome Center) Science Medal is given annually to a Turkish scientist, who has a pioneer and distinctive reserach record in the field of life sciences.   https://www.ibg.edu.tr/science-day-2020

6 November 2020

New paper alert!! Melis’s first author paper on the identification of the proximity interactome of Aurora kinase A and characterization of the functional relationship between centriolar satellites and AURKA is now online in bioRxiv and is also under review. Fingers crossed for the constructive reviewer comments.

https://www.biorxiv.org/content/10.1101/2020.11.05.370320v1

12 October 2020

Ezgi received TUBITAK 1002 funding on application of a new proximity-based labeling method to the cilia. Congratulations Ezgi!

8 October 2020

We welcome four new PhD students joining our lab: Erdem Ercan, Basak Turan, Efe Begar, Deniz Ornek.

18 August 2020

Elif gave a talk on our recent work on the biology of satellites in the 9th BSCB GenSoc UK Cilia Network e-symposium. Thank you Pleasantine Mill for organizing these virtual meetings since the beginning of COVID19 pandemic and enhancing the communication among the cilia community through these meetings.

17 August 2020

Elif’s application to Newton Prize together with our UK partner Dr. Fanni Gergely (University of Oxford) is among one of four shortlisted projects. Fingers crossed for receiving funding to dissect the molecular defects underlying the phenotypic heterogeneity of ciliopathis.

https://www.newtonfund.ac.uk/news/latest-news/newton-prize-2020-shortlist-announced/

30 July 2020

The first PhD student of the Firat-Karalar laboratory successfully defended her thesis. Congratulations to Deniz Conkar for the outstanding virtual defense. Even more, she received the Graduate School of Sciences and Engineering “Academic Excellence Award” and VPRD postdoctoral funding for one more year to continue her project in our lab.

30 June 2020

Ozge, Onur and Can’s paper is now online in PLOS Biology! We used chemical manipulation to target centriolar satellites to the cell periphery or center and then asked what happens. We showed that pericentrosomal satellite clustering is important for cilium assembly, maintenance and disassembly as well as mitosis.

https://journals.plos.org/plosbiology/article/authors?id=10.1371/journal.pbio.3000679

3 June 2020

New review paper from the lab is out in MDPI Cells. We have been meaning to write this review for a while, the self-isolation due to COVID-19 finally gave us the time to write a comprehensive review on the application of proximity-based labeling approaches to the centrosome/cilium complex. BioID has been special for our lab as it paved the way to many different ongoing research projects.

https://www.mdpi.com/2073-4409/9/6/1390

12 May 2020

New paper from the lab is out in Cell Reports! In this paper, we reported CCDC57 as a pleiotropic regulator of centriole duplication, mitosis and cilium assembly. Our cover was not selected for the issue, but we all loved it. Thank you Deniz Conkar for preparing it.

https://www.sciencedirect.com/science/article/pii/S2211124720305830

 

6 May 2020

Elif was one of the recipients of the Bilim Kahramanlari Dernegi Young Scientist Award 2019. This award rpogram is for young scientists under 38 years of age who have contributed to basic sciences and engineering fields. Due to COVID-19, the award ceremony was done over Instagram.

https://www.yilinbiliminsani.org/2019-odulleri/

22 April 2020

Kubra, Melis and Efraim’s paper that we submitted back in November is accepted for publication after 4 months of extensive revisions. We acknowledge Mariana from Monica Bettencourt-Dias’s lab for help with the super resolution microscopy. Stay tuned for the revised publication that will be out in couple of weeks!

https://papers.ssrn.com/sol3/papers.cfm?abstract_id=3461784

14 April 2020

Our perspective article on new advances on centriolar satellite functions and mechanisms is published in this month’s issue in MBOC! Congratulations to Umut and Ezgi for the already very well-received perspective article, especially for the amazing figures they put together! Check out the figure below where we analyzed the context-dependent cellular distribution of satellites.

http://ow.ly/J2C350zgBVL

15 March 2020

Due to COVID-19 pandemic, Koc University and therefore my lab closed down! We switched to online teaching. All lab members are self-isolating at home. We are having weekly zoom meetings in the format of JC, data meetings, coffee hours and even fitness! These meetings help us to deal with the anxiety and uncertainty by discussing what we all love, science! Me and all lab members are busy writing grants and papers, analyzing data and reading papers. Firat-Karalar lab will come back with full pace once our lab opens.

13 March 2020

Melis spent two weeks in Paul Guichard’s lab in University of Geneva to learn U-ExM expansion microscopy.  Not only application of this method to her protein of interest confirmed her hypothesis, she also came back with a great tool that we will adapt in the lab. We thank Paul and Virginie for hosting Melis and EMBO YIP network for funding the institute visit.

8 March 2020

Elif was featured as one of the inspiring and successful Turkish women in the Elele magazine, as part of a series  prepared for the World Women’s Day on 8th March.

26 February 2020

Elif attended the female leadership course offered by EMBO and after coming back, she shared the ideas and tools shared in the course with lab members.

http://lab-management.embo.org/note-on-self-leadership-for-female-scientists

12 February 2020

New preprint form the lab! Congratulations to Ozge, Onur and Can on submission of their paper on development of an inducible satellite trafficking assay and using it to dissect acute functions of satellites. We are impatiently waiting for the reviews!

https://www.biorxiv.org/content/10.1101/2020.02.10.941658v4

10 February 2020

Jovana Deretic is awarded the Marie Curie Reintegration Individual Fellowship with a perfect score. MSCA actions fellowships are very competitive and this is a huge success! We are very excited about the projects Jovana will pursue related to cilium assembly and maintenance.

1 February 2020

Lab’s instagram account is active now. You can find us on Instagram as “CytoLabKoc”. Dila is actively sharing instants on our research, science and lab activities.

1 February 2020

Our technician for the last year, Can Gurkaslar, left the lab to start a PhD program in Germany.

5 January 2020

Kubra visited Monica Bettencourt-Dias’s laboratory in IGC Gulbenkian to use the OMX Super Resolution microscope. This helped her determine the precise spatial localization of her protein of interest at the centrosome. We thank Monica for hosting her and EMBO for funding her visit.

18 December 2019

Elif was selected as one of the early career investigators to the Journal of Cell Science editorial advisory board.

https://jcs.biologists.org/content/132/24/jcs242313

7 December 2019

Ezgi represented our lab in the ASCB/EMBO 2019 meeting in Washington and presented a poster on her project aimed at dissecting centriolar satellite functions and mechanisms. Big shoutout for the ASCB/EMBO and Koc University travel funds that made this trip possible.

27 November 2019

Elif, Melis and Fatmanur attended the International Conference on Cilia, Flagella and Centrosomes in Paris. Elif presented exciting results from Ozge and Onur’s project on studying the relationship between satellite localization and function. Melis and Fatmanur presented posters on their projects related to motile cilia assembly and mitotic regulation of centrosomes.

https://www.cilianetwork.org.uk/events/frenchukcilia/

13 November 2019

Elif was selected as one of the 27 EMBO Young Investigators, which offers a wide range of networking opportunities for the lab.

https://www.embo.org/news/press-releases/2019/twenty-seven-life-scientists-become-embo-young-investigators

Elif is the first scientist to be selected to the EMBO YIP program from Turkey, which we hope will inspire the many great young scientists who moved to Turkey. Therefore, the news of Elif’s selection to EMBO was widely covered by many different media resources.

https://w3.bilkent.edu.tr/bilkent/mbg-graduate-has-received-a-embo-young-investigator-award/

https://haberglobal.com.tr/yasam/koc-universitesi-nden-dr-elif-nur-firat-karalar-embo-ya-kabul-edildi-14860

http://www.milliyet.com.tr/gundem/kadinlar-cam-duvarlari-yiksin-6081007

https://www.ntv.com.tr/video/saglik/avrupa-genc-arastirmacilar-programina-secilen-turk-doktor-ntvye-konustu,TuUMAwQxQUaIDh_-pURPhQ

5 November 2019

Firat-Karalar lab hosted Dr. Helen May-Simera from IMB Mainz (https://www.imb.de/students-postdocs/international-phd-programme/ipp-groups/helen-may-simera/). She gave a very inspiring talk on the relationship between retinal epithelial cells and photoreceptor degeneration and development.

28 October 2019

As a one of the ERC holders in Turkey, Asst. Prof. Elif Nur Fırat Karalar was interviewed by the  Scientific and Technological Research Council of Turkey on her ERC success story. 

https://h2020.org.tr/tr/content/elif-nur-firat-karalar-erc-roportaj-tubitak-2019

14 October 2019

Elif attended the Cold Spring Harbor Asia “Centrosomes&Cilia” Meeting in Suzhou as an invited speaker and gave a talk on dissecting the function and regulation of centriolar satellites and their relationship to centrosomes and cilia.

9 October 2019

Kubra attended the “Seeing is Believing – Imaging the Molecular Processes of Life in EMBL Heidelberg and presented her work on identification and characterization of a new regulator of centriole duplication and mitosis.

1 October 2019

An interview with Asst. Prof. Elif Nur Fırat Karalar from Koç University Department of Molecular Biology and Genetics was published on the Journal of Cell Science. Please click to read the interview in the article series of “Cell Scientist to Watch”

https://jcs.biologists.org/content/132/19/jcs238774

September 2019

Deniz’s paper on the molecular mechanism of centrosomal and ciliary targeting of the retinal degeneration gene product CCDC66 was accepted to Scientific reports. With our collaborator Halil Bayraktar at ITU, we also showed that majority of satellites had diffusive motility while a minority exhibited long-range transport.

https://www.nature.com/articles/s41598-019-50530-4

September 2019

Firat-Karalar lab received TUBITAK 1001 research grant on characterization of new regulators of multi-centriologenesis using the in vitro multiciliated tracheal epithelial cell cultures. 

September 2019

New masters student Dila Gulensoy joined our laboratory! She was an amazing undegraduate student in the last year and we are very excited to have her in our lab as a graduate student.

15 August -15 September 2019

Dr. Moe Mahjoub from Washington University School of Medicine in St. Louis (https://nephrology.wustl.edu/research/labs/mahjoub-lab/) visited our lab this summer as part of the KU incoming scholar program. During his one month stay, we celebrated three birthdays in the lab and generated very exciting preliminary data for a grant we will submit next year.

4-9 August 2019

Elif gave a talk on Ezgi, Ozge and Onur’s work in the “Biology of Cilia and Flagella” meeting in Snowmass, USA.

4 July 2019

Elif visited the laboratory of Laurent Kodjabachian and gave a seminar in IBDM Marseilles

27 May 2019

The first conference of Organelle Biogenesis and Function in Health and in Disease in Istanbul was organized by Fırat-Karalar Laboratory. Tim Stearns, Ketan J. Patel, Fanni Gergely and David Mick were the keynote speakers. You can check the website https://orgbio2019.ku.edu.tr/

15 April 2019

Jovana Deretic joins our lab as a postdoctoral researcher. She completed her PhD work in Julie Welburn’s lab at University of Edinburgh, where her studies focused on identification and characterization of new Aurora A substrates, in particular SPICE.

7 April 2019

Umut and Onur attended the BSCB meeting in Warwick in UK and presented a poster on their work in studying centrosome aberrations in leukemia.

6 April 2019

Elif attended student congresses in Gebze Technical University (GEN3 meeting) and Bilkent University (9th Horizons meeting) and gave seminars on how to choose graduate school and ongoing research in our laboratory.

20 February 2019

The founder of Cytoskeleton Research Laboratory Dr. Elif Nur Fırat Karalar talks about her Newton-Katip Çelebi project on the International Day of Women and Girls in Science.

12 December 2018

Elif, Deniz and Kubra attended the ASCB/EMBO 2018 meeting.

Elif gave a talk in the “Cytokeleton and Disease” symposium. Kubra and Deniz presented great posters.

26 November 2018

First preprint from our lab is out!

https://www.biorxiv.org/content/10.1101/478974v1

Our first preprint on the phenotypic and molecular consequences of centriolar satellite loss in kidney and retinal epithelial cells is out. We cannot wait to see the accepted article (hopefully soon).

19 October 2018

First EMBO Koc and Bogazici University Joint Meeting took place in NG Sapanca in Istanbul.

Firat-Karalar, Ozoren, Emre and Sahin labs had a joint lab meeting for two days at a great spot in Sapanca with financial support from EMBO. We had fruitful discussions among all lab members, new project ideas and new collaborations along with bonus great food and a great spa.

17 September 2018

Three new graduate students joined Fırat Karalar Lab as of September 2018: Ebru Topçu, Fatmanur Tiryaki and Umut Batman.

11 June 2018

Elif was awarded the EMBO Installation Grant, we are very excited to be part of the EMBO network for the next five years.

https://h2020.org.tr/en/news/embo-installation-grants-good-start-continue-your-research-turkey

8 March 2018

Elif appeared as one of the women faculty in the social media activities as part of 8th March International Women’s Day

16 February 2018

Elif gave a seminar in the Biology Department at the University of Massachusetts, Amherst

25 December 2017

Firat-Karalar lab attended the 10th EMBO Young Investigator Forum in Istanbul at Bogazici University and Elif gave a talk in the meeting.

27 November 2017

Elif gave a seminar in the Cell Biology and Biophysics Unit at EMBL Heidelberg

21 November 2017

Elif received the 2017 TUBA-GEBIP award at the Presidential Palace

Elif was selected as one of the nation’s promising young scientists in life sciences.

15 October 2017

Elif received the “Outstanding Faculty Award” for the College of Sciences

24-27 September 2017

Elif, Ozge and Kubra went to the EMBO Centrosomes and Spindle Pole Bodies Meeting in Heidelberg. Ozge and Kubra presented posters.

14 September 2017

Ozge Aydin received the Koc University Seed Grant to study centriolar satellite abnormalities in disease.

10 September 2017

Ezgi Odabasi received the “Best Poster Award” in the 5th International Congress of Molecular Biology Association of Turkey

3 September 2017

Firat-Karalar lab welcomes three new graduate students as of September 2017: Melis Dilara Arslanhan, Şevket Onur Taflan and Ege Çığırgan

5 July 2017

Elif gave a seminar in the IGC Gulbenian in Portugal and visited Monica Bettencourt-Dias’s lab

17 April 2017

Our paper on CCDC66 was highlighted in the FEBS Journal

http://onlinelibrary.wiley.com/doi/10.1111/febs.14063/full

First paper from our laboratory on CCDC66 was accepted to Journal of Cell Science and selected as the cover!!     http://jcs.biologists.org/content/130/8.cover-expansion

4-7 October 2016

The Firat-Karalar lab was at the EMBO-CILIA meeting 2016

Elif gave a talk on characterization of CCDC66 and Deniz, Efraim and Ezgi had poster presentations.

23 June 2016

Our Leica SP8 Scanning Confocal and DMi8 Fluorescent Scope are both up and running.

9th April 2016

Elif’s family welcomed their third son “Mert Tufan Karalar”. Mert is the first Firat-Karalar lab baby.

17 March 2016

The Royal Society Newton Advanced Fellowship to the Firat-Karalar and Gergely Labs

Our project on dissecting the function of centriolar satellites during centriole duplication was funded 110.000 GBP by the Royal Society, for which we will collaborate with the laboratory of Fanni Gergely at the CRUK Cambridge between 2016-2019.

13 September 2015

Elif receives the ERC Starting Grant 2015

Our project on “Dissecting the function and regulation of centriolar satellites: key regulators of the centrosome/cilium complex receives 1.500.000 euros from European Reserach Council.

Elif’s ERC Success Story is covered in media

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11 May 2015

Elif receives the TUBITAK 3501 and 1001 grants

Our projects on characterization of novel satellites proteins linked to ciliophathies will be funded by TUBITAK between 2015-2018

17 April 2015

Elif was awarded the LOREAL-UNESCO Women in Science Award 2015

Elif gave an interview on her project funded by LOREAL-UNESCO. Here is the link: https://www.youtube.com/watch?v=Zo5gfuPZghE

Elif’s LOREAL-UNESCO award was covered by several newspapers, here are the links:

http://www.haberturk.com/yasam/haber/1064637-6-bilim-kadini-dunyanin-sorunlarina-care-ariyor

http://www.hurriyet.com.tr/yazarlar/gila-benmayor/iste-cagin-hastaliklarini-arastiran-bilim-kadinlarimiz-28665162

http://www.dunya.com/gundem/turkiyeden-bir-bilim-kadini-neden-nobele-aday-olmasin-haberi-276048

http://www.posta.com.tr/guzellik-sacta-degil-basta-akilda-yazgulu-aldogan-yazisi-276137