Results 41 to 50 of about 33,747 (210)

Workflow for the Isolation and Characterisation of Human Milk Extracellular Vesicles (HMEVs) and Their Inflammatory Biomarker Profile

open access: yesJournal of Extracellular Biology, Volume 5, Issue 1, January 2026.
ABSTRACT Human milk extracellular vesicles (HMEVs), secreted by mammary epithelial cells, are enriched in bioactive molecules that support intestinal epithelial integrity. Among these, oxylipins, that is, lipid mediators derived from polyunsaturated fatty acids, are gaining interest for their immunomodulatory and neuroprotective functions in breastfed ...
Jose Luis Moreno‐Casillas   +12 more
wiley   +1 more source

Synergistic Reduction of Breast Cancer Cell Viability and Aggressiveness Through Dual Inhibition of APE1 Redox Function and STAT3 Signaling

open access: yesCell Biology International, Volume 49, Issue 12, Page 1787-1798, December 2025.
ABSTRACT Aggressiveness and resistance to treatments are significant problems in cancer management. In this scenario, searching for new pharmacological targets for therapies is essential. The APE1 redox domain coactivates transcription factors that favor cancer malignancy. One of APE1's targets, STAT3, coordinates the transcription of genes involved in
Mariana Moreno de Sousa Rodrigues   +7 more
wiley   +1 more source

O pensamento em processo de Guerreiro Ramos e as suas múltiplas formulações sobre “o problema do negro no Brasil” [PDF]

open access: yes
Review of: RAMOS, Alberto Guerreiro. Negro sou: A questão étnico-racial e oBrasil: ensaios, artigos e outros textos (1949-73). Alberto Guerreiro Ramos(Organização: Muryatan S. Barbosa). Rio de Janeiro: Zahar, 2023.
Rodrigues Cavalcanti Alves, Ana   +1 more
core   +2 more sources

Atualidade de Guerreiro Ramos

open access: yesRevista TransVersos
Partindo da polêmica provocada em janeiro de 2022, depois da publicação de um artigo de opinião de Antonio Risério sobre a existência da racismo reverso, nos demos conta de que as críticas e reflexões de Guerreiro Ramos sobre as ciências sociais e sobre os estudos raciais no Brasil continuam muito atuais, no entanto, nosso autor raramente tem sido ...
Adriana Santos Santana da Cruz   +2 more
openaire   +1 more source

Body image and mental health in chronic skin conditions: A psychosomatic perspective from a systematic review

open access: yesApplied Psychology: Health and Well-Being, Volume 17, Issue 6, December 2025.
Abstract This systematic review aimed to consolidate evidence regarding the effect of skin diseases (SD) on body image (BI) and to examine the sociodemographic, clinical, and psychosocial correlates of BI in individuals with SD. A comprehensive search was conducted in December 2024 across nine databases, including MEDLINE, Web of Knowledge, PsycINFO ...
Tatiane Fidelis   +3 more
wiley   +1 more source

O conceito de "comunidade humana universal" na obra de Guerreiro Ramos

open access: yesCadernos EBAPE.BR
Resumo:Este ensaio procura compreender, por meio da reflexão da "cultura histórica" de Alberto Guerreiro Ramos, o conceito de "comunidade humana universal".
Elio Chaves Flores
doaj   +1 more source

AS IMPLICAÇÕES DE UM AMBIENTE SUPERCOMPLEXO NA GESTÃO UNIVERSITÁRIA E NO DESENVOLVIMENTO DO EGRESSO

open access: yesEducação em Foco, 2019
Nesta reflexão é discutida a gestão do ensino superior brasileiro (ou gestão universitária) e a implicação desta sobre o desenvolvimento do egresso, no ambiente supercomplexo em que coexistem. O fio condutor deste ensaio é a obra de Guerreiro Ramos (1984)
Larissa Medianeira Bolzan
doaj   +1 more source

Fiscal Policy Instruments for Inclusive Labor Markets: A Review

open access: yesJournal of Economic Surveys, Volume 39, Issue 5, Page 2020-2041, December 2025.
ABSTRACT This paper critically reviews fiscal policy instruments—including active labor market policies, social protection measures, care policies, and tax reforms—focusing on their differentiated impacts on underrepresented groups and their potential to foster labor market inclusivity.
Ekkehard Ernst   +2 more
wiley   +1 more source

The polarization signature of photospheric magnetic fields in 3D MHD simulations and observations at disk center

open access: yes, 2017
Before using 3D MHD simulations of the solar photosphere in the determination of elemental abundances, one has to ensure that the correct amount of magnetic flux is present in the simulations.
Beck, C.   +3 more
core   +1 more source

Alberto Guerreiro Ramos na UFSC

open access: yesIlha Revista de Antropologia, 2016
http://dx.doi.org/10.5007/2175-8034.2016v18n1p272Nos anos de 1980 e 1981, como contador do Serviço Público Federal e inquieto com a situação de estar ausente das salas de aula, pois na década anterior havia trabalhado como professor no ensino fundamental e do ensino médio e eu tinha como sonho frequentar um mestrado para tentar um concurso de professor
openaire   +2 more sources

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