Results 111 to 120 of about 12,381 (255)

PORN IS GOOD FOR SOCIETY: DISCURSIVE FORMATION AND INTERDISCOURSE

open access: yesTravessias, 2012
We cannot deny the popularity of films of explicit sex in our society nowadays. They are seen in a negative and degrading way by some, whilst others see them with some ease and without many restrictions.
Cibelle Preussler, Camargo Amaral Wander
doaj  

Cyclic azapeptide CD36 ligand attenuates cardiac injury and reduces long‐chain fatty acid accumulation after myocardial ischemia–reperfusion in mice

open access: yesFEBS Open Bio, EarlyView.
In a murine model of myocardial ischemia and reperfusion (MI/R), the CD36 azapeptide ligand MPE‐298 reduces cardiac injury and transiently lowers left ventricular long‐chain fatty acids (LCFAs) accumulation 3 h after reperfusion, accompanied by a decrease of oxidative stress and inflammation‐associated genes' expression in the heart and adipose tissue.
Jade Gauvin   +12 more
wiley   +1 more source

UiO‐66 metal–organic frameworks in biomedicine: From structural tunability to bioimaging, photodiagnostics, and photodynamic cancer therapy

open access: yesFEBS Open Bio, EarlyView.
UiO‐66(Zr) metal–organic frameworks are chemically stable, biocompatible, and highly tunable nanomaterials. Their modular structure enables controlled drug delivery, multimodal bioimaging, and light‐activated photodynamic therapy, supporting integrated diagnostic and therapeutic (theranostic) applications in cancer and biomedical research.
Veronika Huntošová   +2 more
wiley   +1 more source

Directed evolution of enzymes at the crossroads of tradition and innovation

open access: yesFEBS Open Bio, EarlyView.
An iterative cycle of data‐driven enzyme optimization comprising four stages: genetic diversification of a template enzyme, expression of protein variants, high‐throughput evaluation, and machine‐learning‐guided redesign of the next variant library.
Maria Tomkova   +2 more
wiley   +1 more source

How Websites of Educational Institutions Create the Virtual Author: News Headlines on University Website

open access: yesВиртуальная коммуникация и социальные сети
Internet sites are tools of communication that require a comprehensive study of all aspects, e.g., that of the virtual author who carries out communicative intentions through Internet discourse.
Maria V. Ustinova
doaj   +1 more source

Religiosity in the work of cancer care nurses and its meaning from the perspective of collective subject discourse

open access: yes, 2007
Religion can serve as an instrument to motivate and support health professionals in the development and improvement of their technical skills with patients. The current study focused on the significance of religious faith in routine work by nurses and the meaning they ascribe to religious faith in the treatment and lives of elderly cancer patients. The
Teixeira, Jorge Juarez Vieira   +1 more
openaire   +1 more source

How phagocytic cells kill bacteria: Lessons from a professional killer

open access: yesFEBS Open Bio, EarlyView.
How phagocytic cells ingest and kill bacteria has been studied for more than a century, but many questions remain unanswered. The study of the amoeba Dictyostelium discoideum brings new answers, and new questions. Professional phagocytic cells such as neutrophils and macrophages, as well as free‐living soil amoebae like Dictyostelium discoideum, employ
Otmane Lamrabet, Pierre Cosson
wiley   +1 more source

El Constructo Acoso Moral en la Relación Alumno-Profesor en la Perspectiva de Profesores Universitarios.

open access: yesREGE Revista de Gestão, 2014
The general purpose of this paper is to contribute to a better understanding of the construct mobbing in professor-student relationship. This concept, of general nature, leads to the question of how this construct is understood by university professors ...
Roberto Brasileiro Paixão   +3 more
doaj  

Effects of IGFBP4 deficiency on human preadipocyte proliferation and differentiation through the IGF1R/AKT pathway

open access: yesFEBS Open Bio, EarlyView.
IGFBP4 knockdown (KD) impairs preadipocyte proliferation and is associated with IGF1R protein downregulation and attenuated AKT phosphorylation. The mechanisms by which IGFBP4 KD influences the IGF1R/AKT signaling pathway involve newly synthesized proteins and lysosomal degradation pathways. Created in BioRender.
Yujia Guo   +6 more
wiley   +1 more source

From energy provision to protein synthesis: Tunnelling nanotubes as mediators of intercellular metabolic cooperation in cancer

open access: yesFEBS Open Bio, EarlyView.
The cytoskeleton‐mediated transport of mitochondria via tunnelling nanotubes restores respiration, increases ATP production, rescues cells from apoptosis, activates the AKT/mTOR signalling pathway, promotes cell migration and invasiveness, contributes to cancer progression and treatment resistance.
Stanislava Martínková, Jan Trnka
wiley   +1 more source

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