Blue poo: impact of gut transit time on the gut microbiome using a novel marker

Francesco Asnicar, Emily R Leeming, Eirini Dimidi, Mohsen Mazidi, Paul W Franks, Haya Al Khatib, Ana M Valdes, Richard Davies, Elco Bakker, Lucy Francis, Andrew Chan, Rachel Gibson, George Hadjigeorgiou, Jonathan Wolf, Timothy D Spector, Nicola Segata, Sarah E Berry

10.1136/gutjnl-2020-323877

March 15, 2021

British Society of Gastroenterology guidelines on the management of irritable bowel syndrome

Dipesh H Vasant, Peter A Paine, Christopher J Black, Lesley A Houghton, Hazel A Everitt, Maura Corsetti, Anurag Agrawal, Imran Aziz, Adam D Farmer, Maria P Eugenicos, Rona Moss-Morris, Yan Yiannakou, Alexander C Ford

10.1136/gutjnl-2021-324598

April 26, 2021

Long-term dietary patterns are associated with pro-inflammatory and anti-inflammatory features of the gut microbiome

Laura A Bolte, Arnau Vich Vila, Floris Imhann, Valerie Collij, Ranko Gacesa, Vera Peters, Cisca Wijmenga, Alexander Kurilshikov, Marjo J E Campmans-Kuijpers, Jingyuan Fu, Gerard Dijkstra, Alexandra Zhernakova, Rinse K Weersma

10.1136/gutjnl-2020-322670

April 2, 2021

Editor's choice

Sugar-sweetened beverage intake in adulthood and adolescence and risk of early-onset colorectal cancer among women

Jinhee Hur, Ebunoluwa Otegbeye, Hee-Kyung Joh, Katharina Nimptsch, Kimmie Ng, Shuji Ogino, Jeffrey A Meyerhardt, Andrew T Chan, Walter C Willett, Kana Wu, Edward Giovannucci, Yin Cao

10.1136/gutjnl-2020-323450

May 6, 2021

Gut microbiota composition reflects disease severity and dysfunctional immune responses in patients with COVID-19

Yun Kit Yeoh, Tao Zuo, Grace Chung-Yan Lui, Fen Zhang, Qin Liu, Amy YL Li, Arthur CK Chung, Chun Pan Cheung, Eugene YK Tso, Kitty SC Fung, Veronica Chan, Lowell Ling, Gavin Joynt, David Shu-Cheong Hui, Kai Ming Chow, Susanna So Shan Ng, Timothy Chun-Man Li, Rita WY Ng, Terry CF Yip, Grace Lai-Hung Wong, Francis KL Chan, Chun Kwok Wong, Paul KS Chan, Siew C Ng

10.1136/gutjnl-2020-323020

January 11, 2021

Infliximab is associated with attenuated immunogenicity to BNT162b2 and ChAdOx1 nCoV-19 SARS-CoV-2 vaccines in patients with IBD

Nicholas A Kennedy, Simeng Lin, James R Goodhand, Neil Chanchlani, Benjamin Hamilton, Claire Bewshea, Rachel Nice, Desmond Chee, JR Fraser Cummings, Aileen Fraser, Peter M Irving, Nikolaos Kamperidis, Klaartje B Kok, Christopher Andrew Lamb, Jonathan Macdonald, Shameer Mehta, Richard CG Pollok, Tim Raine, Philip J Smith, Ajay Mark Verma, Simon Jochum, Timothy J McDonald, Shaji Sebastian, Charlie W Lees, Nick Powell, Tariq Ahmad

10.1136/gutjnl-2021-324789

April 26, 2021

Anti-SARS-CoV-2 antibody responses are attenuated in patients with IBD treated with infliximab

Nicholas A Kennedy, James R Goodhand, Claire Bewshea, Rachel Nice, Desmond Chee, Simeng Lin, Neil Chanchlani, Jeffrey Butterworth, Rachel Cooney, Nicholas M Croft, Ailsa L Hart, Peter M Irving, Klaartje B Kok, Christopher A Lamb, Jimmy K Limdi, Jonathan Macdonald, Dermot PB McGovern, Shameer J Mehta, Charles D Murray, Kamal V Patel, Richard CG Pollok, Timothy Raine, Richard K Russell, Christian P Selinger, Philip J Smith, Jack Bowden, Timothy J McDonald, Charlie W Lees, Shaji Sebastian, Nicholas Powell, Tariq Ahmad, Contributors to the CLARITY IBD study, Klaartje Kok, Farjhana Bokth, Bessie Cipriano, Caroline Francia, Nosheen Khalid, Hafiza Khatun, Ashley Kingston, Irish Lee, Anouk Lehmann, Kinnari Naik, Elise Pabriaga, Nicolene Plaatjies, Kevin Samuels, Bessie Cipriano, Kevin Samuels, Nicolene Plaatjies, Hafiza Khatun, Farjana Bokth, Elise Pabriaga, Caroline Francia, Rebecca Saich, Hayley Cousins, Wendy Fraser, Rachel Thomas, Matthew Brown, Benjamin White, Rafeeq Muhammed, Rehana Bi, Catherine Cotter, Jayne Grove, Kate Hong, Ruth Howman, Monica Mitchell, Sugrah Sultan, Salil Singh, Chris Dawe, Robert Hull, Natalie Silva, Manning Jansen, Lauren Jansen, Sunil Sonwalkar, Naomi Chambers, Andrew Haigh, Lear Matapure, Tim Raine, Varun George, Christina Kapizioni, Konstantina Strongili, Tina Thompson, Philip Hendy, Rhian Bull, Patricia Costa, Lisa Davey, Hayley Hannington, Kribashnie Nundlall, Catarina Martins, Laura Avanzi, Jaime Carungcong, Sabrina Barr, Kath Phillis, Rachel Gascoyne, Ian London, Jenny Grounds, Emmeline Martin, Susie Pajak, Carmel Stuart Ben Warner, Louise Lacey, Anjan Dhar, Ellen Brown, Amanda Cowton, Kimberley Stamp, Shanika de Silva, Clare Allcock, Philip Harvey, Johanne Brooks, Pearl Baker, Hannah Beadle, Carina Cruz, Debbie Potter, Joe Collum, Farzana Masters, Achuth Shenoy, Alison O'Kelly, Aashish Kumar, Samantha Coetzee, Mihaela Peiu, Edward Gaynor, Sibongile Chadokufa, Bonita Huggett, Hamza Meghari, Sara El-Khouly, Fevronia Kiparissi, Waffa Girshab, Andrew Claridge, Emily Fowler, Laura McCafferty, Peter Irving, Karolina Christodoulides, Angela Clifford, Patrick Dawson, Sailish Honap, Samuel Lim, Raphael Luber, Karina Mahiouz, Susanna Meade, Parizade Raymode, Rebecca Reynolds, Anna Stanton, Sherill Tripoli, Naomi Hare, Yih Harn Siaw, Lane Manzano, Jonathan Segal, Ibrahim Al-Bakir, Imran Khakoo, Nora Thoua, Katherine Davidson, Jagrul Miah, Alex Hall, Shaji Sebastian, Melony Hayes, Sally Myers, Alison Talbot, Jack Turnbull, Emma Whitehead, Katie Stamp, Alison Pattinson, Verghese Mathew, Leanne Sherris, Lucy Hicks, Tara-Marie Byrne, Leilani Cabreros, Hannah Downing-Wood, Sophie Hunter, Mohammad Aamir Saifuddin, Hemanth Prabhudev, Sharmili Balarajah, Helen Sutherland, Ajay M Verma, Juliemol Sebastian, Mohammad Farhad Peerally, Alexandra Kent, Lee Meng Choong, Benedetta Pantaloni, Pantelis Ravdas, Babu Vadamalayan, Stephen Foley, Becky Arnold, Cheryl Heeley, Wayne Lovegrove, Philip J Smith, Giovanna Bretland, Sarah King, Martina Lofthouse, Lindsey Rigby, Sreedhar Subramanian, David Tyrer, Kate Martin, Christopher Probert, Nik Kamperidis, Temi Adedoyin, Manisha Baden, Jeannette Brown, Feba Chacko, Michela Cicchetti, Mohammad Saifuddin, Priya Yesupatham, Rohit Gowda, Maureen Williams, Karen Kemp, Rima Akhand, Glaxy Gray, Anu John, Maya John, Diamond Sathe, Jennifer Soren, Michael Sprakes, Julie Burton, Patricia Kane, Stephanie Lupton, George MacFaul, Diane Scaletta, Loria Siamia, Chris Lamb, Mary Doona, Ashleigh Hogg, Lesley Jeffrey, Andrew King, R Alexander Speight, Craig Mowat, Debbie Rice, Susan MacFarlane, Anne MacLeod, Samera Mohammed, Mary Anne Morris, Louise Coke, Grace Hindle, Eirini Kolokouri, Catherine Wright, Melanie Lockett, Charlotte Cranfield, Louise Jennings, Ankur Srivastava, Lana Ward, Nouf Jeynes, Praveen Rajasekhar, Lisa Gallagher, Linda Patterson, Jill Ward, Rae Basnett, Judy Murphy, Lauren Parking, Emma Lawson, David Devadason, Gordon Moran, Neelam Khan, Lauren Tarr, Jimmy Limdi, Kay Goulden, Asad Javed, Lauren McKenzie, Pradeep Bhandari, Michelle Baker-Moffatt, Joanne Dash, Alan Wiles, Hannah Bloxham, Jose Dias, Ellie Graham, Jonathan Macdonald, Shona Finan, Faye McMeeken, Stephanie Shields, John Paul Seenan, Ofori Boateng Des DeSilva, Holly Lawrence, Susanna Malkakorpi, Simon Whiteoak, Kelli Edger-Earley, Sarah Ingram, Sharon Botfield, Fiona Hammonds, Clare James, Tariq Ahmad, Gemma Aspinall, Sarah Hawkins, Suzie Marriott, Clare Redstone, Halina Windak, Charles Murray, Cynthia Diaba, Fexy Joseph, Glykeria Pakou, James Berrill, Natalie Stroud, Carla Pothecary, Lisa Roche, Keri Turner, Lisa Deering, Lynda Israel, Evelyn Baker, Sean Cutler, Rina Mardania Evans, Maxine Nash, John Gordon, Emma Levell, Silvia Zagalo, Richard Russell, Paul Henderson, Margaret Millar, Andrew Fagbemi, Felicia Jennings, Imelda Mayor, Jill Wilson, Christopher Alexakis, Natalia Michalak, John Saunders, Helen Burton, Vanessa Cambridge, Tonia Clark, Charlotte Ekblad, Sarah Hierons, Joyce Katebe, Emma Saunsbury, Rachel Perry, Matthew Brookes, Kathryn Davies, Marie Green, Ann Plumbe, Clare Ormerod, Helen Christensen, Anne Keen, Jonathan Ogor, Alpha Anthony, Emily Newitt, Edward Fogden, Kalisha Russell, Anne Phillips, Muaad Abdulla, Jeff Butterworth, Colene Adams, Elizabeth Buckingham, Danielle Childs, Alison Magness, Jo Stickley, Caradog Thomas, Elaine Brinkworth, Lynda Connor, Amanda Cook, Tabitha Rees, Emma Wesley, Alison Moss, Arvind Ramadas, Julie Tregonning, Ioannis Koumoutsos, Viji George, Swapna Kunhunny, Sophie Laverick, Kamal Patel, Mariam Ali, Hilda Mhandu, Aleem Rana, Katherine Spears, Joana Teixeira, Richard Pollok, Mark Mencias, Abigail Seaward, Nicholas Reps, Rebecca Martin, Christian Selinger, Jenelyn Carbonell, Felicia Onovira, Doris Quartey, Zahid Mahmood, Racheal Campbell, Liane Marsh, Monira Rahman, Sarah Davies, Ruth Habibi, Ellen Jessup-Dunton, Teishel Joefield, Reina Layug, Vinod Patel, Joanne Vere, Gareth Walker, Stacey Atkins, Jasmine Growdon, Charlotte McNeill, Rachel Cooney, Lillie Bennett, Louise Bowlas, Sharafaath Shariff, Aileen Fraser, Katherine Belfield, Said Din, Catherine Addleton, Marie Appleby, Johanna Brown, Kathleen Holding, John deCaestecker, Olivia Watchorn, Chris Hayward, Susan Inniss, Lucy Pritchard, JR Fraser Cummings, Clare Harris, Amy Jones, Liga Krauze, Sohail Rahmany, Audrey Torokwa, Jervoise Andreyev, Caroline Hayhurst, Carol Lockwood, Lynn Osborne, Amanda Roper, Karen Warner, Julia Hindle, Shameer Mehta, James Bell, William Blad, Lisa Whitley, Durai Dhamaraj, Mark Baker, Amar Wahid, Zoe Morrison, Rakesh Chaudhary, Melanie Claridge, Chiara Ellis, Cheryl Kemp, Ogwa Tobi, Emma Johnston, Metod Oblak, Richard Appleby, Marium Asghar, Charlie Lees, Debbie Alexander, Kate Covil, Lauranne Derikx, Sryros Siakavellas, Helen Baxter, Scott Robertson, Kerrie Johns, Rachel Hughes, Janet Phipps, Abigail Taylor, Katie Smith, Linda Howard, Dianne Wood, Ajay Muddu, Laura Barman, Janine Mallinson, Iona Thomas, Kelly Andrews, Caroline Mulvaney Jones, Julia Roberts

10.1136/gutjnl-2021-324388

March 22, 2021

Editor's choice

SARS-CoV-2 vaccination for patients with inflammatory bowel diseases: recommendations from an international consensus meeting

Corey A Siegel, Gil Y Melmed, Dermot PB McGovern, Victoria Rai, Florian Krammer, David T Rubin, Maria T Abreu, Marla C Dubinsky, on behalf of the International Organization for the Study of Inflammatory Bowel Diseases (IOIBD), Vineet Ahuja, Matthieu Allez, Ashwin N Ananthakrishnan, Charles N Bernstein, Jonathan Braun, Yehuda Chowers, Jean-Frederic Colombel, Silvio Danese, Axel Dignass, Iris Dotan, Phillip R Fleshner, Christoph Gasche, Richard B Gearry, Subrata Ghosh, Anne M Griffiths, Stephen B Hanauer, Ailsa L Hart, Gilaad G Kaplan, Arthur Kaser, Paulo G Kotze, Ioannis E Koutroubakis, Wolfgang Kruis, Peter L Lakatos, Arie Levine, James D Lewis, James O Lindsay, Edward V Loftus, Jr, Edouard Louis, Milan Lukas, Fernando Magro, Uma Mahadevan, Gerasimos J Mantzaris, Bjørn A Moum, Pia Munkholm, Siew C Ng, Colm O’Morain, Tom Oresland, Remo Panaccione, Julian Panes, John H Pemberton, Cosimo Prantera, Zhihua Ran, Walter Reinisch, Gerhard Rogler, William J Sandborn, Bruce E Sands, Balfour Sartor, Jürgen Schölmerich, Britta Siegmund, Mark S Silverberg, Ajit Sood, Antonino Spinelli, Flavio Steinwurz, Simon Travis, Dan Turner, Curt Tysk, Morten H Vatn, Severine Vermeire, Takayuki Yamamoto, Jesus K Yamamoto-Furusho, Yves Panis

10.1136/gutjnl-2020-324000

January 20, 2021

Ginseng polysaccharides alter the gut microbiota and kynurenine/tryptophan ratio, potentiating the antitumour effect of antiprogrammed cell death 1/programmed cell death ligand 1 (anti-PD-1/PD-L1) immunotherapy

Jumin Huang, Di Liu, Yuwei Wang, Liang Liu, Jian Li, Jing Yuan, Zhihong Jiang, Zebo Jiang, WL Wendy Hsiao, Haizhou Liu, Imran Khan, Ying Xie, Jianlin Wu, Yajia Xie, Yizhong Zhang, Yu Fu, Junyi Liao, Wenjun Wang, Huanling Lai, Axi Shi, Jun Cai, Lianxiang Luo, Runze Li, Xiaojun Yao, Xingxing Fan, Qibiao Wu, Zhongqiu Liu, Peiyu Yan, Jingguang Lu, Mingrong Yang, Lin Wang, Yabing Cao, Hong Wei, Elaine Lai-Han Leung

10.1136/gutjnl-2020-321031

May 18, 2021

Genome-wide analysis of 944 133 individuals provides insights into the etiology of haemorrhoidal disease

Tenghao Zheng, David Ellinghaus, Simonas Juzenas, François Cossais, Greta Burmeister, Gabriele Mayr, Isabella Friis Jørgensen, Maris Teder-Laving, Anne Heidi Skogholt, Sisi Chen, Peter R Strege, Go Ito, Karina Banasik, Thomas Becker, Frank Bokelmann, Søren Brunak, Stephan Buch, Hartmut Clausnitzer, Christian Datz, DBDS Consortium, Frauke Degenhardt, Marek Doniec, Christian Erikstrup, Tõnu Esko, Michael Forster, Norbert Frey, Lars G Fritsche, Maiken Elvestad Gabrielsen, Tobias Gräßle, Andrea Gsur, Justus Gross, Jochen Hampe, Alexander Hendricks, Sebastian Hinz, Kristian Hveem, Johannes Jongen, Ralf Junker, Tom Hemming Karlsen, Georg Hemmrich-Stanisak, Wolfgang Kruis, Juozas Kupcinskas, Tilman Laubert, Philip C Rosenstiel, Christoph Röcken, Matthias Laudes, Fabian H Leendertz, Wolfgang Lieb, Verena Limperger, Nikolaos Margetis, Kerstin Mätz-Rensing, Christopher Georg Németh, Eivind Ness-Jensen, Ulrike Nowak-Göttl, Anita Pandit, Ole Birger Pedersen, Hans Günter Peleikis, Kenneth Peuker, Cristina Leal Rodriguez, Malte Christoph Rühlemann, Bodo Schniewind, Martin Schulzky, Jurgita Skieceviciene, Jürgen Tepel, Laurent Thomas, Florian Uellendahl-Werth, Henrik Ullum, Ilka Vogel, Henry Volzke, Lorenzo von Fersen, Witigo von Schönfels, Brett Vanderwerff, Julia Wilking, Michael Wittig, Sebastian Zeissig, Myrko Zobel, Matthew Zawistowski, Vladimir Vacic, Olga Sazonova, Elizabeth S Noblin, The 23andMe Research Team, Gianrico Farrugia, Arthur Beyder, Thilo Wedel, Volker Kahlke, Clemens Schafmayer, Mauro D'Amato, Andre Franke

10.1136/gutjnl-2020-323868

April 22, 2021