Bruno Lemaitre
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Explore the profile of Bruno Lemaitre including associated specialties, affiliations and a list of published articles.
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153
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10019
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Recent Articles
1.
Bai S, Yao Z, Cai Z, Ma Q, Guo Q, Zhang P, et al.
Cell Rep
. 2025 Mar;
44(3):115404.
PMID: 40053451
The Duox-reactive oxygen species (ROS) system and the immune deficiency (Imd) pathway play a major role in insect gut immunity. However, their interaction to accomplish an effective immune response is...
2.
Liu Y, Luo R, Bai S, Lemaitre B, Zhang H, Li X
ISME J
. 2024 Nov;
18(1).
PMID: 39530356
Host-gut microbiota interactions are more complex than good or bad. Both gut symbiotic bacteria and pathobionts can provide essential functions to their host in one scenario and yet be detrimental...
3.
Gu J, Yao Z, Lemaitre B, Cai Z, Zhang H, Li X
Microbiome
. 2024 Nov;
12(1):227.
PMID: 39491009
Background: The gut microbiota can facilitate host growth under nutrient-constrained conditions. However, whether this effect is limited to certain bacterial species remains largely unclear, and the relevant underlying mechanisms remain...
4.
Gao J, Zhang S, Deng P, Wu Z, Lemaitre B, Zhai Z, et al.
Nat Commun
. 2024 Apr;
15(1):3514.
PMID: 38664401
Amino acid availability is monitored by animals to adapt to their nutritional environment. Beyond gustatory receptors and systemic amino acid sensors, enteroendocrine cells (EECs) are believed to directly percept dietary...
5.
Liu Z, Zhang H, Lemaitre B, Li X
Cell Rep
. 2024 Apr;
43(4):114109.
PMID: 38613782
The gut must perform a dual role of protecting the host against toxins and pathogens while harboring mutualistic microbiota. Previous studies suggested that the NADPH oxidase Duox contributes to intestinal...
6.
Pradeu T, Thomma B, Girardin S, Lemaitre B
Immunity
. 2024 Apr;
57(4):613-631.
PMID: 38599162
While largely neglected over decades during which adaptive immunity captured most of the attention, innate immune mechanisms have now become central to our understanding of immunology. Innate immunity provides the...
7.
Rommelaere S, Carboni A, Bada Juarez J, Boquete J, Abriata L, Meireles F, et al.
Curr Biol
. 2024 Mar;
34(7):1426-1437.e6.
PMID: 38484734
7An efficient immune system must provide protection against a broad range of pathogens without causing excessive collateral tissue damage. While immune effectors have been well characterized, we know less about...
8.
Alexander L, Durairaj J, Kryshtafovych A, Abriata L, Bayo Y, Bhabha G, et al.
Proteins
. 2023 Jul;
91(12):1571-1599.
PMID: 37493353
We present an in-depth analysis of selected CASP15 targets, focusing on their biological and functional significance. The authors of the structures identify and discuss key protein features and evaluate how...
9.
Cossart P, Kolter R, Lemaitre B, Typas A
Microlife
. 2023 May;
4:uqac026.
PMID: 37251515
In September 2022, an international summer course entitled 'The new microbiology' took place in Greece, on the island of Spetses. The organizers aimed to highlight the spectacular advances and the...
10.
Marra A, Masson F, Lemaitre B
Microlife
. 2023 May;
2:uqab008.
PMID: 37223258
Iron is involved in numerous biological processes in both prokaryotes and eukaryotes and is therefore subject to a tug-of-war between host and microbes upon pathogenic infections. In the fruit fly...