Annabell Bachem

Ptpn2 and KLRG1 regulate the generation and in skin

Katharina Hochheiser, Florian Wiede, Teagan Wagner, David Freestone, Matthias H Enders, Moshe Olshansky, Brendan Russ, Simone Nussing, Emma Bawden, Asolina Braun, Annabell Bachem, Elise Gressier, Robyn McConville, Simone L Park, Claerwen M Jones, Gayle M Davey, David E Gyorki, David Tscharke, Ian A Parish, Stephen Turner, et al.

Journal article  |  2021  |  JOURNAL OF EXPERIMENTAL MEDICINE

Tissue-resident memory T cells (TRM cells) are key elements of tissue immunity. Here, we investigated the role of the regulator of..

TLR2-mediated activation of innate responses in the upper airways confers antiviral protection of the lungs

Georgia Deliyannis, Chinn Yi Wong, Hayley A McQuilten, Annabell Bachem, Michele Clarke, Xiaoxiao Jia, Kylie Horrocks, Weiguang Zeng, Jason Girkin, Nichollas E Scott, Sarah L Londrigan, Patrick C Reading, Nathan W Bartlett, Katherine Kedzierska, Lorena E Brown, Francesca Mercuri, Christophe Demaison, David C Jackson, Brendon Y Chua

Journal article  |  2021  |  JCI INSIGHT

The impact of respiratory virus infections on global health is felt not just during a pandemic, but endemic seasonal infections po..

Nuclear response to divergent mitochondrial DNA genotypes modulates the interferon immune response

M Isabel G Lopez Sanchez, Mark Ziemann, Annabell Bachem, Rahul Makam, Jonathan G Crowston, Carl A Pinkert, Matthew McKenzie, Sammy Bedoui, Ian A Trounce

Journal article  |  2020  |  PLOS ONE

Mitochondrial OXPHOS generates most of the energy required for cellular function. OXPHOS biogenesis requires the coordinated expre..

Flexible Usage and Interconnectivity of Diverse Cell Death Pathways Protect against Intracellular Infection

Marcel Doerflinger, Yexuan Deng, Paul Whitney, Ranja Salvamoser, Sven Engel, Andrew J Kueh, Lin Tai, Annabell Bachem, Elise Gressier, Niall D Geoghegan, Stephen Wilcox, Kelly L Rogers, Alexandra L Garnham, Michael A Dengler, Stefanie M Bader, Gregor Ebert, Jaclyn S Pearson, Dominic De Nardo, Nancy Wang, Chenying Yang, et al.

Journal article  |  2020  |  IMMUNITY

Programmed cell death contributes to host defense against pathogens. To investigate the relative importance of pyroptosis, necropt..

Microbiota-derived butyrate promotes metabolism and memory potential of effector CD8( )T cells

Annabell Bachem, Christina Makhlouf, Katrina J Binger, David P de Souza, Dedreia Tull, Andrew M Lew, Carolina Perdomo, Andreas Kupz, William Figgett, Fabienne Mackay, Moshe Oleshansky, Brendan E Russ, Ian A Parish, Axel Kallies, Malcolm McConville, Stephen J Turner, Thomas Gebhardt, Sammy Bedoui

Conference Proceedings  |  2020  |  JOURNAL OF IMMUNOLOGY

Microbiota-Derived Short-Chain Fatty Acids Promote the Memory Potential of Antigen-Activated CD8( ) T Cells

Annabel Bachem, Christina Makhlouf, Katrina J Binger, David P de Souza, Deidra Tull, Katharina Hochheiser, Paul G Whitney, Daniel Fernandez-Ruiz, Sabrina Dahling, Wolfgang Kastemuller, Johanna Jonsson, Elise Gressier, Andrew M Lew, Carolina Perdomo, Andreas Kupz, William Figgett, Fabienne Mackay, Moshe Oleshansky, Brendan E Russ, Ian A Parish, et al.

Journal article  |  2019  |  IMMUNITY

Interactions with the microbiota influence many aspects of immunity, including immune cell development, differentiation, and funct..

Effective Priming of Herpes Simplex Virus-Specific CD8( ) T Cells In Vivo Does Not Require Infected Dendritic Cells

Paul G Whitney, Christina Makhlouf, Beth MacLeod, Joel Z Ma, Elise Gressier, Marie Greyer, Katharina Hochheiser, Annabell Bachem, Ali Zaid, David Voehringer, William R Heath, Mayura V Wagle, Ian Parish, Tiffany A Russell, Stewart A Smith, David C Tscharke, Thomas Gebhardt, Sammy Bedoui

Journal article  |  2018  |  JOURNAL OF VIROLOGY

Resolution of virus infections depends on the priming of virus-specific CD8+ T cells by dendritic cells (DC). While this process r..

POSTTRANSLATIONAL MODIFICATION AS A CRITICAL DETERMINANT OF CYTOPLASMIC INNATE IMMUNE RECOGNITION

Paul J Baker, Dominic De Nardo, Fiona Moghaddas, Son Tran Le, Annabell Bachem, Nguyen Tan, Thomas Hayman, Hazel Tye, James E Vince, Sammy Bedoui, Richard L Ferrero, Seth L Masters

Journal article  |  2017  |  PHYSIOLOGICAL REVIEWS

Cell surface innate immune receptors can directly detect a variety of extracellular pathogens to which cytoplasmic innate immune s..

Cooperation between Monocyte-Derived Cells and Lymphoid Cells in the Acute Response to a Bacterial Lung Pathogen

Andrew S Brown, Chao Yang, Ka Yee Fung, Annabell Bachem, Dorothee Bourges, Sammy Bedoui, Elizabeth L Hartland, Ian R van Driel

Journal article  |  2016  |  PLOS PATHOGENS

Legionella pneumophila is the causative agent of Legionnaires' disease, a potentially fatal lung infection. Alveolar macrophages s..

T Cell Help Amplifies Innate Signals in CD8( ) DCs for Optimal CD8( ) T Cell Priming

Marie Greyer, Paul G Whitney, Angus T Stock, Gayle M Davey, Christina Tebartz, Annabell Bachem, Justine D Mintern, Richard A Strugnell, Stephen J Turner, Thomas Gebhardt, Meredith O'Keeffe, William R Heath, Sammy Bedoui

Journal article  |  2016  |  CELL REPORTS

DCs often require stimulation from CD4(+) T cells to propagate CD8(+) T cell responses, but precisely how T cell help optimizes th..