{"id":35620,"date":"2026-07-22T16:26:51","date_gmt":"2026-07-22T19:26:51","guid":{"rendered":"https:\/\/institutosantosdumont.org.br\/?p=35620"},"modified":"2026-07-22T16:40:48","modified_gmt":"2026-07-22T19:40:48","slug":"dia-mundial-do-cerebro-pesquisas-do-instituto-santos-dumont-desvendam-centro-de-comando-do-ser-humano","status":"publish","type":"post","link":"https:\/\/institutosantosdumont.org.br\/en\/dia-mundial-do-cerebro-pesquisas-do-instituto-santos-dumont-desvendam-centro-de-comando-do-ser-humano\/","title":{"rendered":"World Brain Day: research from the Santos Dumont Institute unveils the human "command center""},"content":{"rendered":"
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From the study of memory to the production of technologies aimed at rehabilitation, the brain is central to the work of the Santos Dumont Institute (ISD). Considered the "command center" of human beings, the brain is especially remembered on July 22nd, a date that reinforces the global commitment to the advancement of neuroscience and the importance of supporting initiatives that seek to unravel the organ's mysteries.<\/span><\/p>

At ISD, research conducted within the Postgraduate Program in Neuroengineering (PPGN) brings together interdisciplinary and multi-professional teams with diverse objectives related to investigating brain function, whether in basic or applied research.\u00a0<\/span><\/p>

Through the development of assistive technologies, the application of brain-computer interfaces in rehabilitation, and the analysis of aspects such as learning and cognition using animal models, the Institute contributes to strengthening, at both national and international levels, the basis and application of solutions to global challenges. These strategies help consolidate science as an engine of transformation and human development.\u00a0<\/span><\/p>

Discover some of the research conducted at ISD that strengthens the study of the brain.<\/b><\/p>

Even without voluntary movement, people with complete spinal cord injuries are able to activate and exercise brain areas responsible for walking. This is the subject of a study that combined robotics and neurofeedback, highlighting the brain's ability to reorganize its motor rhythms when properly stimulated. The results reinforce the potential of neuroplasticity and open doors for the exploration of more efficient treatments.<\/span><\/p>

The article derived from the research is authored by Ericka Serafini, Cristian Guerrero-Mendez, Douglas Dunga, Teodiano Bastos-Filho, Anibal Atencio, and the ISD professor-researchers Andr\u00e9 de Azevedo Dantas, Caroline do Esp\u00edrito Santo, and Denis Delisle-Rodriguez (study supervisor). Published in IEEE Transactions on Human-Machine Systems, it can be accessed at [link to IEEE Transactions on Human-Machine Systems]. <\/span>https:\/\/doi.org\/10.1109\/THMS.2025.3603548<\/span><\/a>.<\/span><\/p>

Check out the article about the research: click here<\/em><\/span><\/a><\/p>

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In the area of basic research, a study published in the journal Aging & Disease investigated interactions between specific brain components and cognitive decline in Alzheimer's disease. Researchers analyzed aspects such as the accumulation and location of beta-amyloid protein plaques and immune cells in the brain, identifying interactions with the progression of disease symptoms. The results reinforce the understanding of brain aging and strengthen perspectives on future treatments.<\/span><\/p>

The authors of the research, which can be accessed at <\/span>https:\/\/doi.org\/10.14336\/ad.2025.0409<\/span><\/a>The authors are Wellydo Escari\u00e3o, Guilherme Silva, Hellen de Castro, Sayonara Silva, Nelyane Santana, Ram\u00f3n Hypolito, and Felipe Fiuza (study supervisor).<\/span><\/p>

Check out the article about the research: click here<\/em><\/span><\/a><\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t

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In the field of brain-computer interface (BCI) research, researchers investigated the impacts of BCI combined with serious gaming on the recovery of cognitive aspects in people with long-term COVID-19.<\/span><\/p>

The results, presented at the IEEE International Conference on Human-Machine Systems (ICHMS) in Singapore, indicate improvements in attention, working memory, and executive functions after cognitive training, reinforcing brain-computer interaction and serious gaming as possible alternatives for clinical neurological rehabilitation.<\/span><\/p>

The study participants include Samara Ten\u00f3rio, Jade Carvalho, Yuzen Hatano, Cristian Guerrero-Mendez, Mariane Lima de Souza, Tomohiko Igasaki, Teodiano Bastos-Filho, Tiago H. Falk, and the ISD research professors, Andr\u00e9 Dantas and Denis Delisle Rodriguez (study supervisor).

Check out the article about the research: click here<\/em><\/span><\/a>
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The investigations carried out at ISD also include basic research, primarily conducted in the laboratory with the aim of consolidating scientific foundations and answering relevant questions about how the human body functions.<\/span><\/p>

An example of this is the ISD study, developed in partnership with the Federal University of Rio Grande do Norte (UFRN), published in an article in the journal eNeuro, which identified how the Rac1 protein, important for the formation of synapses, regulates the consolidation of memories in the brain.<\/span><\/p>

By temporarily inhibiting this protein in laboratory tests with animal models, researchers found that memories that previously lasted only a few days were retained for up to 28 days. This discovery reveals how the brain decides what to forget and opens avenues for treating conditions such as Alzheimer's and post-traumatic stress. Access the results at: <\/span>https:\/\/doi.org\/10.1523\/ENEURO.0448-25.2026<\/span><\/a>.<\/span><\/p>

Check out the article about the research: click here<\/em><\/span><\/a><\/span><\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t

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About ISD<\/b><\/p>

The Santos Dumont Institute (ISD) is a Social Organization of the Federal Executive Branch, supervised by the Ministry of Education, with the intervention of the Ministry of Sport. It encompasses the Edmond and Lily Safra International Institute of Neuroscience and the Anita Garibaldi Center for Education and Research in Health, both located in Maca\u00edba. The ISD's mission is to promote education for life, forming citizens through integrated teaching, research, and outreach activities, as well as contributing to a more just and humane transformation of Brazilian social reality.<\/span><\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>","protected":false},"excerpt":{"rendered":"

Do estudo da mem\u00f3ria \u00e0 produ\u00e7\u00e3o de tecnologias voltadas para a reabilita\u00e7\u00e3o, o c\u00e9rebro \u00e9 protagonista na atua\u00e7\u00e3o do Instituto Santos Dumont (ISD). Considerado o \u201ccentro de comando\u201d dos seres humanos, o c\u00e9rebro \u00e9 lembrado especialmente em 22 de julho, data que refor\u00e7a o compromisso global com o avan\u00e7o das neuroci\u00eancias e da import\u00e2ncia do […]<\/p>","protected":false},"author":17,"featured_media":35621,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[1,8,273,18],"tags":[],"class_list":["post-35620","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-destaque_noticia","category-ensino","category-neurociencias","category-neuroengenharia"],"acf":[],"_links":{"self":[{"href":"https:\/\/institutosantosdumont.org.br\/en\/wp-json\/wp\/v2\/posts\/35620","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/institutosantosdumont.org.br\/en\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/institutosantosdumont.org.br\/en\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/institutosantosdumont.org.br\/en\/wp-json\/wp\/v2\/users\/17"}],"replies":[{"embeddable":true,"href":"https:\/\/institutosantosdumont.org.br\/en\/wp-json\/wp\/v2\/comments?post=35620"}],"version-history":[{"count":10,"href":"https:\/\/institutosantosdumont.org.br\/en\/wp-json\/wp\/v2\/posts\/35620\/revisions"}],"predecessor-version":[{"id":35631,"href":"https:\/\/institutosantosdumont.org.br\/en\/wp-json\/wp\/v2\/posts\/35620\/revisions\/35631"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/institutosantosdumont.org.br\/en\/wp-json\/wp\/v2\/media\/35621"}],"wp:attachment":[{"href":"https:\/\/institutosantosdumont.org.br\/en\/wp-json\/wp\/v2\/media?parent=35620"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/institutosantosdumont.org.br\/en\/wp-json\/wp\/v2\/categories?post=35620"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/institutosantosdumont.org.br\/en\/wp-json\/wp\/v2\/tags?post=35620"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}