4 results match your criteria: "Centre National de la Recherche Scientifique (CNRS) and Aix Marseille University[Affiliation]"

The Nipah and Hendra viruses are severe human pathogens. In addition to the P protein, their P gene also encodes the V and W proteins that share with P their N-terminal intrinsically disordered domain (NTD) and possess distinct C-terminal domains (CTDs). The W protein is a key player in the evasion of the host innate immune response.

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Clinical evidence of the role of Methanobrevibacter smithii in severe acute malnutrition.

Sci Rep

March 2021

Aix Marseille Univ, IRD, APHM, MEPHI, 19-21 Boulevard Jean Moulin, 13005, Marseille, France.

Article Synopsis
  • Gut microbial dysbiosis, particularly the absence of Methanobrevibacter smithii, is linked to severe acute malnutrition (SAM), suggesting issues in energy harvesting.
  • A case-control study in Mali showed that M. smithii was found in 40.9% of healthy controls but only in 4.2% of SAM cases, indicating a significant association between its absence and SAM (p < 0.0001).
  • The results imply that gut dysbiosis in SAM points to a loss of M. smithii rather than an immaturity, suggesting that introducing M. smithii as a probiotic could help restore gut health in malnourished children.
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A mutation map for human glycoside hydrolase genes.

Glycobiology

July 2020

Copenhagen Center for Glycomics, Department of Cellular and Molecular Medicine, Mærsk Building, University of Copenhagen, Blegdamsvej 3B, 2200 Copenhagen N, Denmark.

Glycoside hydrolases (GHs) are found in all domains of life, and at least 87 distinct genes encoding proteins related to GHs are found in the human genome. GHs serve diverse functions from digestion of dietary polysaccharides to breakdown of intracellular oligosaccharides, glycoproteins, proteoglycans and glycolipids. Congenital disorders of GHs (CDGHs) represent more than 30 rare diseases caused by mutations in one of the GH genes.

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With the exponential number of published data on neonicotinoids and fipronil during the last decade, an updated review of literature has been conducted in three parts. The present part focuses on gaps of knowledge that have been addressed after publication of the Worldwide Integrated Assessment (WIA) on systemic insecticides in 2015. More specifically, new data on the mode of action and metabolism of neonicotinoids and fipronil, and their toxicity to invertebrates and vertebrates, were obtained.

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