Lena K. Siewert

Basel, BS, Switzerland

Last Updated: 09/26/2026

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Found 11 publications

Global reach and sustained engagement of a structured digital education programme in medical mycology: An observational analysis of the 2025 ESCMID-EFISG webinar series.

Global reach and sustained engagement of a structured digital education programme in medical mycology: An observational analysis of the 2025 ESCMID-EFISG webinar series.

Journal: International journal of infectious diseases : IJID : official publication of the International Society for Infectious Diseases

Published: May 25, 2026

Female-enriched Eggerthella lenta drives neuroinflammation and IFN-γ via host receptor TLR2.

Female-enriched Eggerthella lenta drives neuroinflammation and IFN-γ via host receptor TLR2.

Journal: bioRxiv : the preprint server for biology

Published: April 03, 2026

Antigen-specific activation of gut immune cells drives autoimmune neuroinflammation.

Antigen-specific activation of gut immune cells drives autoimmune neuroinflammation.

Journal: Gut microbes

Published: December 24, 2025

Gut-derived metabolites drive Th17 cell pathogenicity in multiple sclerosis.

Gut-derived metabolites drive Th17 cell pathogenicity in multiple sclerosis.

Journal: Cell reports

Published: January 30, 2025

Cutting Edge: Redundant Roles for MHC Class II-, CD1d-, and MR1-restricted T Cells in Clearing Bartonella Infection.

Cutting Edge: Redundant Roles for MHC Class II-, CD1d-, and MR1-restricted T Cells in Clearing Bartonella Infection.

Journal: Journal of immunology (Baltimore, Md. : 1950)

Published: February 06, 2024

Therapeutic targeting of gut-originating regulatory B cells in neuroinflammatory diseases.

Therapeutic targeting of gut-originating regulatory B cells in neuroinflammatory diseases.

Journal: European journal of immunology

Published: February 06, 2023

Gut microbiota composition as a candidate risk factor for dimethyl fumarate-induced lymphopenia in multiple sclerosis.

Gut microbiota composition as a candidate risk factor for dimethyl fumarate-induced lymphopenia in multiple sclerosis.

Journal: Gut microbes

Published: November 18, 2022

Identification of the Bartonella autotransporter CFA as a protective antigen and hypervariable target of neutralizing antibodies in mice.

Identification of the Bartonella autotransporter CFA as a protective antigen and hypervariable target of neutralizing antibodies in mice.

Journal: Proceedings of the National Academy of Sciences of the United States of America

Published: June 17, 2022

Adaptive immune defense prevents Bartonella persistence upon trans-placental transmission.

Adaptive immune defense prevents Bartonella persistence upon trans-placental transmission.

Journal: PLoS pathogens

Published: December 20, 2021

A Bartonella Effector Acts as Signaling Hub for Intrinsic STAT3 Activation to Trigger Anti-inflammatory Responses.

A Bartonella Effector Acts as Signaling Hub for Intrinsic STAT3 Activation to Trigger Anti-inflammatory Responses.

Journal: Cell host & microbe

Published: October 21, 2019

Ribozyme-based aminoglycoside switches of gene expression engineered by genetic selection in S. cerevisiae.

Ribozyme-based aminoglycoside switches of gene expression engineered by genetic selection in S. cerevisiae.

Journal: ACS synthetic biology

Published: May 30, 2014

Showing 1-11 of 11

Last Updated: 09/26/2026