Results 151 to 160 of about 17,547,833 (304)

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

Media release

, 2019
Made available by the Northern Territory Library via the Publications (Legal Deposit) Act 2004 (NT).Media release undated but received on 27 August ...

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Proton Activity as a Promoter for the CO₂ Electroreduction to Formic Acid in Acidic Media. [PDF]

ChemSusChem
Mairegger T, Griesser C, Stadler P, Beck A, Kunze-Liebhäuser J.   +4 more
europepmc   +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

A Sampler of International Media and Communication Statistics 2010

, 2010
The contemporary media culture raises more complex issues than ever before. Digital technologies, and advances of media such as the Internet, have driven the development.
Facht, Ulrika, Leckner, Sara
core  

Effects of Acidic Media on the Mechanical and Optical Properties of Digitally Designed Restorative Materials. [PDF]

J Esthet Restor Dent
Papoulidou I, Mourouzis P, Baldi A, Scotti N, Dionysopoulos D.   +4 more
europepmc   +1 more source

ATZ‐1 promotes DNA replication efficiency to maintain normal meiotic function

FEBS Open Bio, EarlyView.
Absence of ATZ‐1 interferes with meiotic DNA replication and cell cycle function via CHK‐1. This causes downstream defects associated with DNA damage and genomic integrity. Taken together, this study suggests that ATZ‐1 influences DNA replication efficiency and cell cycle function to maintain normal meiotic function.
Taylin E. Gourley, Luke W. Molesworth, Nethma H. Waduge, Fahimeh Eskandari, Peter R. Boag, Gregory M. Davis   +5 more
wiley   +1 more source

Calcination Effects on 3D-Printed Phosphate-Activated Geopolymer Lattices: Structure, Strength, and Stability in Acidic Media. [PDF]

ACS Omega
Tochetto G, Fornari AC, Pasquali GDL, Hotza D, Nagel-Hassemer ME, Colombo P.   +5 more
europepmc   +1 more source

Delivery of DNA‐encoded vaccines and proteins in mice using cutaneous suction‐mediated transfection

FEBS Open Bio, EarlyView.
Cutaneous suction‐mediated transfection in mice for delivery of DNA‐encoded vaccines and proteins. A critical limitation of DNA vaccines and other therapeutics is transfection in vivo to produce the encoded antigens or therapeutic proteins. Cutaneous suction‐based methods have demonstrated effectiveness in many animal models and have been successfully ...
Emran O. Lallow, Isabel Brandtjen, Yaxin Mo, Melissa Gulley, Louis Osorio, Sagar Kudchodkar, Nandita C. Jhumur, Christine C. Roberts, Lisa K. Denzin, David I. Shreiber, Biju Parekkadan, Hao Lin, Joel N. Maslow   +12 more
wiley   +1 more source

Media Richness

, 2003
tutTutorialInteractive Media ElementThis interactive tutorial helps learners rank various media based on the determinants of media richness: personalization, prompt feedback, multiple sensory cues, allow for variety of languages and identify the best ...

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