Results 251 to 260 of about 1,023,924 (350)

Death according to the social representations of health professionals

, 2002
Maria das Dores Vale Oba, Maria Solange Guarino Tavares, Maria Helena Pessini de Oliveira   +2 more
openalex  

[Citizen constitution and social representations: reflecting about health care models]. [PDF]

, 2010
Sílvio Éder Dias da Silva, Flávia Regina Souza Ramos, Cleusa Rios Martins, María Itayra Padilha, Esleane Vilela Vasconcelos   +4 more
openalex   +1 more source

The IFNγ‐CIITA‐MHC II axis modulates melanoma cell susceptibility to NK‐cell‐mediated cytotoxicity

Molecular Oncology, EarlyView.
Natural killer (NK) cells play a central role in anti‐melanoma immunity. However, melanoma cells adapt during co‐culture by upregulating CIITA and MHC II in response to interferon gamma (IFNγ), thereby evading NK‐cell lysis. Blocking IFNγ signaling or treatment with dimethyl fumarate/simvastatin counteracts this immune escape and maintains NK‐cell ...
Lena C. M. Krause, Rixa‐Mareike Köhn, Christian Ickes, Julia Lenger, Jonas Fischer, Sabrina Cappello, Ivan Bogeski   +6 more
wiley   +1 more source

Social representations of HIV and healthcare among recently diagnosed youth. [PDF]

Rev Saude Publica
Guarnieri R, Botelho FC, Silva LAVD, Zucchi EM.   +3 more
europepmc   +1 more source

Aggressive prostate cancer is associated with pericyte dysfunction

Molecular Oncology, EarlyView.
Tumor‐produced TGF‐β drives pericyte dysfunction in prostate cancer. This dysfunction is characterized by downregulation of some canonical pericyte markers (i.e., DES, CSPG4, and ACTA2) while maintaining the expression of others (i.e., PDGFRB, NOTCH3, and RGS5).
Anabel Martinez‐Romero, Ane Martinez‐Larrinaga, Joaquim Grego‐Bessa, Saioa Garcia‐Longarte, Hielke van Splunder, Ianire Astobiza, Amaia Ercilla, Laura Bozal‐Basterra, Isabel Mendizabal, Pilar Villacampa, Arkaitz Carracedo, Mariona Graupera   +11 more
wiley   +1 more source

The neural crest‐associated gene ERRFI1 is involved in melanoma progression and resistance toward targeted therapy

Molecular Oncology, EarlyView.
ERRFI1, a neural crest (NC)‐associated gene, was upregulated in melanoma and negatively correlated with the expression of melanocytic differentiation markers and the susceptibility of melanoma cells toward BRAF inhibitors (BRAFi). Knocking down ERRFI1 significantly increased the sensitivity of melanoma cells to BRAFi.
Nina Wang, Qian Sun, Daniel Novak, Lei Zhu, Juliane Poelchen, Tamara Steinfass, Yiman Wang, Viktor Umansky, Jochen Utikal   +8 more
wiley   +1 more source

Climate change by any other name: Social representations and language practices of coastal inhabitants on Mayotte Island in the Indian Ocean. [PDF]

Public Underst Sci
Mori M, Longépée E, Lefer-Sauvage G, Banos A, Becu N, Charpentier P, Claverie T, Jeanson M, Le Duff M, Provitolo D, Stoica G.   +10 more
europepmc   +1 more source

The theory of social representations and history: a necessary dialogue [PDF]

, 2008
João Gilberto da Silva Carvalho, Ángela Arruda   +1 more
openalex  

Between ideology and social representations: Four theses plus (a new) one on the relevance and the meaning of the political left and right

, 2009
Piergiorgio Corbetta, Nicoletta Cavazza, Michele Roccato   +2 more
openalex   +2 more sources

Imperial strategy of cancer cells through mitochondrial transfer

Molecular Oncology, EarlyView.
Cangkrama et al. demonstrated that cancer cells donate their mitochondria to fibroblasts through mitochondrial transfer, reprogramming them into ‘MitoCAF’. Likewise, our group has identified mitochondrial transfer from cancer cells to tumor infiltrating lymphocytes, resulting in mitochondrial ‘hijack’ and impaired antitumor immunity.
Takamasa Ishino, Yosuke Togashi
wiley   +1 more source