Potential role of intratumor bacteria in mediating tumor resistance to the chemotherapeutic drug gemcitabine

Leore T. Geller; Michal Barzily-Rokni; Tal Danino; Oliver H. Jonas; Noam Shental; Deborah Nejman; Nancy Gavert; Yaara Zwang; Zachary A. Cooper; Kevin Shee; Christoph A. Thaiss; Alexandre Reuben; Jonathan Livny; Roi Avraham; Dennie T. Frederick; Matteo Ligorio; Kelly Chatman; Stephen E. Johnston; Carrie M. Mosher; Alexander Brandis; Garold Fuks; Candice Gurbatri; Vancheswaran Gopalakrishnan; Michael Kim; Mark W. Hurd; Matthew Katz; Jason Fleming; Anirban Maitra; David A. Smith; Matt Skalak; Jeffrey Bu; Monia Michaud; Sunia A. Trauger; Iris Barshack; Talia Golan; Judith Sandbank; Keith T. Flaherty; Anna Mandinova; Wendy S. Garrett; Sarah P. Thayer; Cristina R. Ferrone; Curtis Huttenhower; Sangeeta N. Bhatia; Dirk Gevers; Jennifer A. Wargo; Todd R. Golub; Ravid Straussman

doi:10.1126/science.aah5043

Potential role of intratumor bacteria in mediating tumor resistance to the chemotherapeutic drug gemcitabine

Leore T. Geller, Michal Barzily-Rokni, Tal Danino, Oliver H. Jonas, Noam Shental, Deborah Nejman, Nancy Gavert, Yaara Zwang, Zachary A. Cooper, Kevin Shee, Christoph A. Thaiss, Alexandre Reuben, Jonathan Livny, Roi Avraham, Dennie T. Frederick, Matteo Ligorio, Kelly Chatman, Stephen E. Johnston, Carrie M. Mosher, Alexander BrandisGarold Fuks, Candice Gurbatri, Vancheswaran Gopalakrishnan, Michael Kim, Mark W. Hurd, Matthew Katz, Jason Fleming, Anirban Maitra, David A. Smith, Matt Skalak, Jeffrey Bu, Monia Michaud, Sunia A. Trauger, Iris Barshack, Talia Golan, Judith Sandbank, Keith T. Flaherty, Anna Mandinova, Wendy S. Garrett, Sarah P. Thayer, Cristina R. Ferrone, Curtis Huttenhower, Sangeeta N. Bhatia, Dirk Gevers, Jennifer A. Wargo, Todd R. Golub, Ravid Straussman

מדעי המחשב

פרסום מחקרי: פרסום בכתב עת › מאמר › ביקורת עמיתים

תקציר

Growing evidence suggests that microbes can influence the efficacy of cancer therapies. By studying colon cancer models, we found that bacteria can metabolize the chemotherapeutic drug gemcitabine (2′,2′-difluorodeoxycytidine) into its inactive form, 2′,2′-difluorodeoxyuridine. Metabolism was dependent on the expression of a long isoform of the bacterial enzyme cytidine deaminase (CDD_L), seen primarily in Gammaproteobacteria. In a colon cancer mouse model, gemcitabine resistance was induced by intratumor Gammaproteobacteria, dependent on bacterial CDD_L expression, and abrogated by cotreatment with the antibiotic ciprofloxacin. Gemcitabine is commonly used to treat pancreatic ductal adenocarcinoma (PDAC), and we hypothesized that intratumor bacteria might contribute to drug resistance of these tumors. Consistent with this possibility, we found that of the 113 human PDACs that were tested, 86 (76%) were positive for bacteria, mainly Gammaproteobacteria.

שפה מקורית	אנגלית
עמודים (מ-עד)	1156-1160
מספר עמודים	5
כתב עת	Science
כרך	357
מספר גיליון	6356
מזהי עצם דיגיטלי (DOIs)	https://doi.org/10.1126/science.aah5043
סטטוס פרסום	פורסם - 15 ספט׳ 2017

הערה ביבליוגרפית

Publisher Copyright:
© 2017, American Association for the Advancement of Science. All rights reserved.

גישה למסמך

10.1126/science.aah5043

קבצים וקישורים אחרים

Link to publication in Scopus

פורמט ציטוט ביבליוגרפי

Geller, L. T., Barzily-Rokni, M., Danino, T., Jonas, O. H., Shental, N., Nejman, D., Gavert, N., Zwang, Y., Cooper, Z. A., Shee, K., Thaiss, C. A., Reuben, A., Livny, J., Avraham, R., Frederick, D. T., Ligorio, M., Chatman, K., Johnston, S. E., Mosher, C. M., ... Straussman, R. (2017). Potential role of intratumor bacteria in mediating tumor resistance to the chemotherapeutic drug gemcitabine. Science, 357(6356), 1156-1160. https://doi.org/10.1126/science.aah5043

@article{3fb490460784433abf1cbfe007ceeefc,

title = "Potential role of intratumor bacteria in mediating tumor resistance to the chemotherapeutic drug gemcitabine",

abstract = "Growing evidence suggests that microbes can influence the efficacy of cancer therapies. By studying colon cancer models, we found that bacteria can metabolize the chemotherapeutic drug gemcitabine (2′,2′-difluorodeoxycytidine) into its inactive form, 2′,2′-difluorodeoxyuridine. Metabolism was dependent on the expression of a long isoform of the bacterial enzyme cytidine deaminase (CDDL), seen primarily in Gammaproteobacteria. In a colon cancer mouse model, gemcitabine resistance was induced by intratumor Gammaproteobacteria, dependent on bacterial CDDL expression, and abrogated by cotreatment with the antibiotic ciprofloxacin. Gemcitabine is commonly used to treat pancreatic ductal adenocarcinoma (PDAC), and we hypothesized that intratumor bacteria might contribute to drug resistance of these tumors. Consistent with this possibility, we found that of the 113 human PDACs that were tested, 86 (76%) were positive for bacteria, mainly Gammaproteobacteria.",

author = "Geller, {Leore T.} and Michal Barzily-Rokni and Tal Danino and Jonas, {Oliver H.} and Noam Shental and Deborah Nejman and Nancy Gavert and Yaara Zwang and Cooper, {Zachary A.} and Kevin Shee and Thaiss, {Christoph A.} and Alexandre Reuben and Jonathan Livny and Roi Avraham and Frederick, {Dennie T.} and Matteo Ligorio and Kelly Chatman and Johnston, {Stephen E.} and Mosher, {Carrie M.} and Alexander Brandis and Garold Fuks and Candice Gurbatri and Vancheswaran Gopalakrishnan and Michael Kim and Hurd, {Mark W.} and Matthew Katz and Jason Fleming and Anirban Maitra and Smith, {David A.} and Matt Skalak and Jeffrey Bu and Monia Michaud and Trauger, {Sunia A.} and Iris Barshack and Talia Golan and Judith Sandbank and Flaherty, {Keith T.} and Anna Mandinova and Garrett, {Wendy S.} and Thayer, {Sarah P.} and Ferrone, {Cristina R.} and Curtis Huttenhower and Bhatia, {Sangeeta N.} and Dirk Gevers and Wargo, {Jennifer A.} and Golub, {Todd R.} and Ravid Straussman",

year = "2017",

month = sep,

day = "15",

doi = "10.1126/science.aah5043",

language = "אנגלית",

volume = "357",

pages = "1156--1160",

journal = "Science",

issn = "0036-8075",

publisher = "American Association for the Advancement of Science",

number = "6356",

}

Geller, LT, Barzily-Rokni, M, Danino, T, Jonas, OH, Shental, N, Nejman, D, Gavert, N, Zwang, Y, Cooper, ZA, Shee, K, Thaiss, CA, Reuben, A, Livny, J, Avraham, R, Frederick, DT, Ligorio, M, Chatman, K, Johnston, SE, Mosher, CM, Brandis, A, Fuks, G, Gurbatri, C, Gopalakrishnan, V, Kim, M, Hurd, MW, Katz, M, Fleming, J, Maitra, A, Smith, DA, Skalak, M, Bu, J, Michaud, M, Trauger, SA, Barshack, I, Golan, T, Sandbank, J, Flaherty, KT, Mandinova, A, Garrett, WS, Thayer, SP, Ferrone, CR, Huttenhower, C, Bhatia, SN, Gevers, D, Wargo, JA, Golub, TR & Straussman, R 2017, 'Potential role of intratumor bacteria in mediating tumor resistance to the chemotherapeutic drug gemcitabine', Science, כרך 357, מס' 6356, עמודים 1156-1160. https://doi.org/10.1126/science.aah5043

TY - JOUR

T1 - Potential role of intratumor bacteria in mediating tumor resistance to the chemotherapeutic drug gemcitabine

AU - Geller, Leore T.

AU - Barzily-Rokni, Michal

AU - Danino, Tal

AU - Jonas, Oliver H.

AU - Shental, Noam

AU - Nejman, Deborah

AU - Gavert, Nancy

AU - Zwang, Yaara

AU - Cooper, Zachary A.

AU - Shee, Kevin

AU - Thaiss, Christoph A.

AU - Reuben, Alexandre

AU - Livny, Jonathan

AU - Avraham, Roi

AU - Frederick, Dennie T.

AU - Ligorio, Matteo

AU - Chatman, Kelly

AU - Johnston, Stephen E.

AU - Mosher, Carrie M.

AU - Brandis, Alexander

AU - Fuks, Garold

AU - Gurbatri, Candice

AU - Gopalakrishnan, Vancheswaran

AU - Kim, Michael

AU - Hurd, Mark W.

AU - Katz, Matthew

AU - Fleming, Jason

AU - Maitra, Anirban

AU - Smith, David A.

AU - Skalak, Matt

AU - Bu, Jeffrey

AU - Michaud, Monia

AU - Trauger, Sunia A.

AU - Barshack, Iris

AU - Golan, Talia

AU - Sandbank, Judith

AU - Flaherty, Keith T.

AU - Mandinova, Anna

AU - Garrett, Wendy S.

AU - Thayer, Sarah P.

AU - Ferrone, Cristina R.

AU - Huttenhower, Curtis

AU - Bhatia, Sangeeta N.

AU - Gevers, Dirk

AU - Wargo, Jennifer A.

AU - Golub, Todd R.

AU - Straussman, Ravid

PY - 2017/9/15

Y1 - 2017/9/15

N2 - Growing evidence suggests that microbes can influence the efficacy of cancer therapies. By studying colon cancer models, we found that bacteria can metabolize the chemotherapeutic drug gemcitabine (2′,2′-difluorodeoxycytidine) into its inactive form, 2′,2′-difluorodeoxyuridine. Metabolism was dependent on the expression of a long isoform of the bacterial enzyme cytidine deaminase (CDDL), seen primarily in Gammaproteobacteria. In a colon cancer mouse model, gemcitabine resistance was induced by intratumor Gammaproteobacteria, dependent on bacterial CDDL expression, and abrogated by cotreatment with the antibiotic ciprofloxacin. Gemcitabine is commonly used to treat pancreatic ductal adenocarcinoma (PDAC), and we hypothesized that intratumor bacteria might contribute to drug resistance of these tumors. Consistent with this possibility, we found that of the 113 human PDACs that were tested, 86 (76%) were positive for bacteria, mainly Gammaproteobacteria.

AB - Growing evidence suggests that microbes can influence the efficacy of cancer therapies. By studying colon cancer models, we found that bacteria can metabolize the chemotherapeutic drug gemcitabine (2′,2′-difluorodeoxycytidine) into its inactive form, 2′,2′-difluorodeoxyuridine. Metabolism was dependent on the expression of a long isoform of the bacterial enzyme cytidine deaminase (CDDL), seen primarily in Gammaproteobacteria. In a colon cancer mouse model, gemcitabine resistance was induced by intratumor Gammaproteobacteria, dependent on bacterial CDDL expression, and abrogated by cotreatment with the antibiotic ciprofloxacin. Gemcitabine is commonly used to treat pancreatic ductal adenocarcinoma (PDAC), and we hypothesized that intratumor bacteria might contribute to drug resistance of these tumors. Consistent with this possibility, we found that of the 113 human PDACs that were tested, 86 (76%) were positive for bacteria, mainly Gammaproteobacteria.

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U2 - 10.1126/science.aah5043

DO - 10.1126/science.aah5043

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C2 - 28912244

AN - SCOPUS:85029481879

SN - 0036-8075

VL - 357

SP - 1156

EP - 1160

JO - Science

JF - Science

IS - 6356

ER -

Potential role of intratumor bacteria in mediating tumor resistance to the chemotherapeutic drug gemcitabine

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