Results 41 to 50 of about 7,858 (223)

La imagen-muerte en el ocaso de la representación: Violencia y reproducción digital

Daimon
Resumen: Este artículo ofrece una reflexión crí- tica de la imagen de la muerte contemporánea (vídeos de violaciones, decapitaciones y torturas registradas en tiempo real) en un presente atravesado por la reproducción digital.
Paula Kuffer
doaj   +1 more source

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

FEBS 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, Sandy Richter, Christoph Bach, Wieland Kiess, Anna Kirstein, Diana Le Duc, Antje Garten   +6 more
wiley   +1 more source

Honneth e a pulsão: sobre as razões e as consequências para a crítica social da rejeição honnethiana à pulsão de morte freudiana

Psicologia USP, 2016
Resumo Axel Honneth associa sua leitura de Hegel à psicologia da maturação de Winnicott de modo a defender teses sobre intersubjetividade e reconhecimento.
Mariana Pimentel Fisher Pacheco
doaj   +1 more source

Effect of terahertz irradiation on DNA damage repair in living cells

FEBS Open Bio, EarlyView.
We investigated the effect of terahertz (THz) wave irradiation on DNA double‐strand break (DSB) repair in living cells. We found that THz irradiation enhanced DSB repair at specific frequencies, whereas heat treatment inhibited it, indicating that this effect is nonthermal and frequency‐specific.
Yuya Ueno, Shota Yamazaki, Hiromichi Hoshina, Masahiko Harata   +3 more
wiley   +1 more source

La pulsión de muerte en un caso de crimen pasional [PDF]

, 2016
La presente investigación abordó la problemática de la pulsión de muerte en relación con el homicidio desde la teoría psicoanalítica fundamentada en los preceptos de Freud y Lacan.
Vallejo Pizan, Deivid Bayardo, Jojoa Revelo, Roslyn   +1 more
core   +1 more source

O MASOQUISMO ERÓGENO COMO POSIÇÃO SUBJETIVA ORIGINAL E SUAS IMPLICAÇÕES NA VIDA SEXUAL INFANTIL // EL MASOQUISMO ERÓGENO COMO POSICIÓN SUBJETIVA ORIGINAL Y SUS IMPLICACIONES EN LA VIDA SEXUAL INFANTIL

Affectio Societatis, 2013
Na contramão de uma lógica maniqueísta, queatualmente faz do tema do abuso sexual mais uminstrumento da foraclusão do sujeito no discurso,visamos retomar a teoria psicanalítica domasoquismo, aquele que, segundo Freud, éuniversal, em função da ―aspiração ...
Luciana Piza, Sonia Alberti
doaj  

Lo otro de lo humano. Una alianza entre Freud y Bataille

Desde el Jardín de Freud
Sigmund Freud y Georges Bataille comparten una similar concepción acerca de lo humano que tensa y desgarra las interpretaciones del sujeto racional heredadas de la modernidad.
Andrea Teruel
doaj   +1 more source

Ionomycin suppresses cancer cell growth by disrupting mitochondrial transcription

FEBS Open Bio, EarlyView.
In this study, we identify a new function for the selective Ca2+ ionophore, ionomycin, as an inhibitor of mitochondrial transcription. Both total and nascent RNA analyses revealed that ionomycin treatment reduces the transcription of mitochondrial genes.
Lishen Wang, Mingqiang Deng, Dongmei He, Diqin Lai, Dongjun Liu, Dengyong Zhu, Zhenhua Zhang, Peng Tang, Chuanman Zhou, Menghui Yin, Xichen Bao   +10 more
wiley   +1 more source

Dose‐dependent hepatotoxicity of hydrogen peroxide in HepG2 cells and its modulation by CYP450 induction

FEBS Open Bio, EarlyView.
NMR metabolomics revealed concentration‐dependent metabolic perturbations in HepG2 cells exposed to H2O2. Rifampicin pretreatment enhanced metabolic competence, attenuated toxin‐induced alterations and produced metabolite profiles more consistent with human liver physiology, supporting the use of CYP450‐induced HepG2 models for improved in vitro ...
Maren Jinks, Garth L. Maker, Emily C. Davies, Berin A. Boughton, Samantha Lodge   +4 more
wiley   +1 more source

El ritmo y la pulsión de muerte

, 2012
Este ensayo trata el problema del ritmo y su relación con la pulsión de muerte. El punto de partida de este abordaje es el cine. Voy a situar el lugar del ri...This paper addresses the problem of rhythm, rhythm and its relation to the death instinct ...
Acuña-Matayoshi, Cynthia
core   +1 more source