Rachel Gregor

Postdoctoral fellow


Curriculum vitae


rgregor [at] mit [dot] edu


Civil and Environmental Engineering

Massachusetts Institute of Technology



Publications


Note: an up-to-date publication list can be found on my Google Scholar profile.

First author publications and preprints


Building a queer- and trans-inclusive microbiology conference


Rachel Gregor, Juliet Johnston, Lisa Shu Yang Coe, Natalya Evans, Desiree Forsythe, Robert Jones, Daniel Muratore, Bruno Francesco Rodrigues de Oliveira, Rachel Szabo, Yu Wan, Jelani Williams, Callie R. Chappell, Shayle B. Matsuda, Melanie Ortiz Alvarez de la Campa, J. L. Weissman

mSystems, vol. 0, 2023, pp. e00433-23


Widespread B-vitamin auxotrophy in marine particle-associated bacteria


Rachel Gregor, Rachel E. Szabo, Gabriel T. Vercelli, Matti Gralka, Ryan Reynolds, Evan B. Qu, Naomi M. Levine, Otto X. Cordero

bioRxiv, 2023


Mammalian gut metabolomes mirror microbiome composition and host phylogeny


R. Gregor, M. Probst, Stav Eyal, A. Aksenov, Goor Sasson, Igal Horovitz, P. Dorrestein, M. Meijler, I. Mizrahi

The ISME Journal, 2022


A Bacterial Quorum Sensing Molecule Elicits a General Stress Response in Saccharomyces cerevisiae


A. Delago, R. Gregor, Luba Dubinsky, R. Dandela, Adi Hendler, P. Krief, Josep Rayo, A. Aharoni, M. Meijler

Frontiers in Microbiology, 2021


Immunoediting role for major vault protein in apoptotic signaling induced by bacterial N-acyl homoserine lactones


Josep Rayo, R. Gregor, Nicholas T. Jacob, R. Dandela, Luba Dubinsky, A. Yashkin, A. Aranovich, Manikandan Thangaraj, Orna Ernst, E. Barash, S. Malitsky, B. Florea, B. P. Krom, E. Wiemer, V. Kickhoefer, L. Rome, J. Mathison, G. Kaufmann, H. Overkleeft, B. Cravatt, T. Zor, K. Janda, R. Ulevitch, V. Kravchenko, M. Meijler

Proceedings of the National Academy of Sciences, 2021


Chemical strategies to unravel bacterial-eukaryotic signaling.


R. Gregor, S. David, M. Meijler

Chemical Society Reviews, 2018


Fine‐Tuning Covalent Inhibition of Bacterial Quorum Sensing


Neri Amara, R. Gregor, Josep Rayo, R. Dandela, Erik Daniel, Nina Liubin, H. Willems, A. Ben-Zvi, B. P. Krom, M. Meijler

ChemBioChem, 2016


Additional publications and preprints


Annotation-free discovery of functional groups in microbial communities


Xiaoyu Shan, Akshit Goyal, Rachel Gregor, Otto X Cordero

Nature Ecology & Evolution, vol. 7, Nature Publishing Group UK London, 2023, pp. 716-724


A Taxonomically-informed Mass Spectrometry Search Tool for Microbial Metabolomics Data


Simone Zuffa, Robin Schmid, A. Bauermeister, P. W. P. Gomes, A. Caraballo-Rodríguez, Yasin El Abiead, Allegra T. Aron, Emily C. Gentry, J. Zemlin, M. Meehan, Nicole E. Avalon, R. Cichewicz, Ekaterina Buzun, Marvic Carrillo Terrazas, C.-Y. Hsu, Renee E. Oles, Adriana Vasquez Ayala, Jiaqi Zhao, Hiutung Chu, Mirte C. M. Kuijpers, Sara L. Jackrel, F. Tugizimana, L. Nephali, I. Dubery, N. Madala, E. A. Moreira, L. Costa-Lotufo, N. Lopes, P. Rezende-Teixeira, P. Jimenez, Bipin Rimal, A. Patterson, Matthew F. Traxler, Rita de Cassia Pessotti, Daniel Alvarado-Villalobos, G. Tamayo-Castillo, P. Chaverri, E. Escudero-Leyva, L. Quirós-Guerrero, Alexandre Jean Bory, Juliette Joubert, Adriano Rutz, J. Wolfender, Pierre-Marie Allard, Andreas Sichert, Sammy Pontrelli, B. Pullman, N. Bandeira, W. Gerwick, K. Gindro, Josep Massana-Codina, B. Wagner, K. Forchhammer, D. Petráš, Nicole Aiosa, Neha Garg, Manuel Liebeke, Patric Bourceau, K. Kang, Henna Gadhavi, L. P. S. de Carvalho, Mariana Silva dos Santos, A. I. Pérez-Lorente, C. Molina-Santiago, Diego Romero, Raimo Franke, M. Brönstrup, Arturo Vera-Ponce de León, P. Pope, S. L. La Rosa, G. Barbera, H. M. Roager, M. F. Laursen, F. Hammerle, Bianka Siewert, U. Peintner, C. licona-cassani, L. Rodríguez-Orduña, Evelyn Rampler, Felina Hildebrand, G. Koellensperger, Harald Schoeny, Katharina Hohenwallner, Lisa Panzenboeck, R. Gregor, E. O’Neill, Eve T Roxborough, Jane Odoi, N. Bale, S. Ding, J. S. Sinninghe Damsté, Xu Guan, Jerry Cui, Kou-San Ju, D. Silva, Fernanda Motta Ribeiro Silva, G. D. da Silva, H. Koolen, Carlismari O. Grundmann, J. Clement, H. Mohimani, K. Broders, K. McPhail, Sidnee E. Ober-Singleton, Christopher M. Rath, Daniel McDonald, R. Knight, Mingxun Wang, P. Dorrestein

bioRxiv, 2023


GNPS Dashboard: collaborative exploration of mass spectrometry data in the web browser


D. Petráš, V. Phelan, Deepa Acharya, Andrew E. Allen, Allegra T. Aron, N. Bandeira, B. Bowen, Deirdre Belle-Oudry, Simon Boecker, Dale A. Cummings, J. M. Deutsch, E. Fahy, Neha Garg, R. Gregor, J. Handelsman, Mirtha Navarro-Hoyos, A. Jarmusch, Scott A. Jarmusch, Katherine B. Louie, K. Maloney, M. Marty, M. Meijler, I. Mizrahi, Rachel L. Neve, T. Northen, C. Molina-Santiago, M. Panitchpakdi, Benjamin Pullman, Aaron W. Puri, Robin Schmid, S. Subramaniam, Monica Thukral, Felipe Vásquez-Castro, P. Dorrestein, Mingxun Wang

Nature Methods, 2021


Auto-deconvolution and molecular networking of gas chromatography–mass spectrometry data


A. Aksenov, I. Laponogov, Zheng Zhang, S. Doran, I. Belluomo, D. Veselkov, W. Bittremieux, L. Nothias, Mélissa Nothias-Esposito, K. Maloney, B. Misra, A. Melnik, Aleksandr Smirnov, Xiuxia Du, K. Jones, Kathleen Dorrestein, M. Panitchpakdi, Madeleine Ernst, J. V. D. van der Hooft, Mabel Gonzalez, C. Carazzone, A. Amézquita, C. Callewaert, James T. Morton, R. Quinn, Amina Bouslimani, A. Orio, D. Petráš, A. Smania, Sneha P. Couvillion, Meagan C. Burnet, C. Nicora, Erika M. Zink, T. Metz, V. Artaev, E. Humston-Fulmer, R. Gregor, M. Meijler, I. Mizrahi, Stav Eyal, Brooke Anderson, R. Dutton, R. Lugan, P. L. Boulch, Y. Guitton, S. Prévost, A. Poirier, G. Dervilly, B. Le Bizec, A. Fait, Noga Sikron Persi, Chao Song, Kelem Gashu, R. Coras, M. Guma, J. Manasson, J. Scher, D. Barupal, S. Alseekh, A. Fernie, R. Mirnezami, V. Vasiliou, Robin Schmid, R. Borisov, L. Kulikova, R. Knight, Mingxun Wang, G. Hanna, P. Dorrestein, K. Veselkov

Nature Biotechnology, 2020


Natural products as mediators of disease.


Neha Garg, Tal Luzzatto-Knaan, A. Melnik, A. Caraballo-Rodríguez, D. Floros, D. Petráš, R. Gregor, P. Dorrestein, V. Phelan

Natural product reports (Print), 2017


Synthesis and evaluation of a tag-free photoactive phospho-ceramide analogue-1 (PCERA-1) probe to study immunomodulation in macrophages.


R. Dandela, R. Mashiach, Raju Adepu, R. Gregor, M. Athamna, Efrat Zecharia, Orna Ernst, T. Zor, M. Meijler

Chemical Communications, 2017




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