Crédito: DepositphotosApesar de décadas de investigação, a identificação da causa exacta das lesões cerebrais na doença de Alzheimer tem-se revelado um desafio. Uma equipa da Universidade de Emory, nos EUA, poderá ter encontrado uma peça crucial do puzzle.Reavaliar o papel da amiloide beta na doença de AlzheimerMuita investigação tem investigado as placas beta amiloide...
O corpo utiliza pequenas máquinas feitas de proteínas para realizar tarefas importantes. Estas máquinas ajudam em coisas como a divisão celular e a deslocação no interior das células. Agora, os cientistas criaram a sua própria versão, chamada "O Cortador de Relva". Funciona como as máquinas naturais, movendo-se a si própria utilizando a energia que...
| Cookie | Duração | Descrição |
|---|---|---|
| cookielawinfo-checkbox-analytics | 11 months | This cookie is set by GDPR Cookie Consent plugin. The cookie is used to store the user consent for the cookies in the category "Analytics". |
| cookielawinfo-checkbox-analytics | 11 months | This cookie is set by GDPR Cookie Consent plugin. The cookie is used to store the user consent for the cookies in the category "Analytics". |
| cookielawinfo-checkbox-functional | 11 months | The cookie is set by GDPR cookie consent to record the user consent for the cookies in the category "Functional". |
| cookielawinfo-checkbox-functional | 11 months | The cookie is set by GDPR cookie consent to record the user consent for the cookies in the category "Functional". |
| cookielawinfo-checkbox-necessary | 11 months | This cookie is set by GDPR Cookie Consent plugin. The cookies is used to store the user consent for the cookies in the category "Necessary". |
| cookielawinfo-checkbox-others | 11 months | This cookie is set by GDPR Cookie Consent plugin. The cookie is used to store the user consent for the cookies in the category "Other. |
| cookielawinfo-checkbox-others | 11 months | This cookie is set by GDPR Cookie Consent plugin. The cookie is used to store the user consent for the cookies in the category "Other. |
| cookielawinfo-checkbox-performance | 11 months | This cookie is set by GDPR Cookie Consent plugin. The cookie is used to store the user consent for the cookies in the category "Performance". |
| cookielawinfo-checkbox-performance | 11 months | This cookie is set by GDPR Cookie Consent plugin. The cookie is used to store the user consent for the cookies in the category "Performance". |
| viewed_cookie_policy | 11 months | The cookie is set by the GDPR Cookie Consent plugin and is used to store whether or not user has consented to the use of cookies. It does not store any personal data. |