Scientists discover molecular “switch” that controls digestion in the gut microbiota

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Researchers from the Brazilian Center for Research in Energy and Materials (CNPEM), in collaboration with scientists from the Centre National de la Recherche Scientifique (CNRS) and Université Grenoble-Alpes, the University of Campinas (Unicamp), and the University of Cambridge, have discovered an unprecedented mechanism that controls the activity of an enzyme involved in nutrient processing—specifically carbohydrates—carried…

Science publishes CNPEM research on a novel strategy used by the bacterium that causes citrus canker

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The study paves the way for controlling a disease that affects crops worldwide, causing billions of dollars in losses Researchers from Brazilian Center for Research in Energy and Materials (CNPEM), in Campinas (SP), participated in a groundbreaking discovery published in the prestigious journal Science that reveals a sophisticated attack mechanism of the bacterium that causes…

Multi-omics facility to have new access model from 2026

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Infrastructure operated by the Brazilian Biorenewables National Laboratory will now open two calls for users each year; submissions will be accepted from January 5, 2026 The Multi-omics facility at the Brazilian Center for Research in Energy and Materials (CNPEM) has announced changes to its operating model. From 2026 it will offer regular calls for projects,…

CNPEM offers CNPq fellowships for e-fuel evaluation project

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Fellowships offered in the SET-G and SET-C categories to professionals with undergraduate and doctorate degrees The Brazilian Center for Research in Energy and Materials (CNPEM) is offering three research positions with fellowship funding from the Brazilian National Council for Scientific and Technological Development (CNPq): 1 for a candidate who has completed a doctorate degree (SET-C),…

CNPEM’s Bioprocess Development and Scale-up (DEB) facility receives research proposals until December 19th, 2025

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Between November 10 and December 19, 2025, the Brazilian Center for Research in Energy and Materials (CNPEM) will receive research proposals from the external academic public for use of the Bioprocess Development and Scale-up (DEB) facility. Approved proposals will be made public until February 27, 2026 and fulfilled between March and December 2026. Using the…

CNPEM and UFAL forge partnership to boost research and training in biotechnology

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Agreement will be signed during groundbreaking course on biorenewables at the university campus in Sergipe. From October 27–29, the Federal University of Alagoas (UFAL) host the first edition of the Itinerant Biorenewables School: Integrated Approaches in Synthetic Biology for Biofoundries. This initiative from the Brazilian Center for Research in Energy and Materials (CNPEM) centered around…

LNBR director Mario Murakami is named CTNBio president

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Appointment was formalized in a decree from the Ministry of Science, Technology and Innovation (MCTI) published in the official federal gazette. Mario Murakami, director at National Laboratory of Biorenewables (LNBr/CNPEM) of the Brazilian Center for Energy and Materials Research (CNPEM), was appointed president of the National Technical Commission on Biosafety (CTNBio) for a term of…

Colaboração internacional revela novo papel da água em enzimas. Nova arquitetura catalítica mediada por água é descoberta em enzimas da família CE20

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Pesquisadores do Centro Nacional de Pesquisa em Energia e Materiais (CNPEM) e da Universidade de Greifswald (Alemanha) descreveram uma arquitetura inédita no funcionamento de enzimas envolvidas na modificação de açúcares complexos.   Sítio ativo da enzima estudada, com os resíduos catalíticos em laranja e a molécula de água que o completa através de pontes de…

33rd Edition of the CNPEM Summer Scholarship Program selects undergraduate students from Latin America and the Caribbean

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The program is aimed at undergraduate students in Exact Sciences, Engineering, Biological Sciences, and Health The Brazilian Center for Research in Energy and Materials (CNPEM) has opened applications for the 33rd edition of the Summer Scholarship Program (PBV), an initiative that, since 1992, has been training young undergraduate students from Latin America and the Caribbean.…