Results 61 to 70 of about 759,637 (306)

Fetal Brain Tumor Harboring a Unique ROCK1::BRAF Fusion

Pediatric Blood &Cancer, EarlyView.
Marllon Cindra Sant'Ana, Mariana Maschietto, Daniela Paz Leal, Ricardo de Santos de Oliveira, Mayara Ferreira Euzébio, Antonio Carlos dos Santos, Luciano Neder, Carlos Alberto Scrideli, Elvis Terci Valera   +8 more
wiley   +1 more source

An upstream open reading frame regulates expression of the mitochondrial protein Slm35 and mitophagy flux

FEBS Letters, EarlyView.
This study reveals how the mitochondrial protein Slm35 is regulated in Saccharomyces cerevisiae. The authors identify stress‐responsive DNA elements and two upstream open reading frames (uORFs) in the 5′ untranslated region of SLM35. One uORF restricts translation, and its mutation increases Slm35 protein levels and mitophagy.
Hernán Romo‐Casanueva, Ariann E. Mendoza‐Martínez, P. Abril Medina‐Flores, Carlos Campero‐Basaldua, Alexander DeLuna, Soledad Funes   +5 more
wiley   +1 more source

From MilkingBots to RoboDolphins: How AI changes human-animal relations and enables alienation towards animals

Humanities & Social Sciences Communications
Technologies, especially disruptive technologies, have a great potential to change and reshape human-human as well as human-technology relations. This creates various ethical challenges that need to be addressed.
Leonie N. Bossert, Mark Coeckelbergh
doaj   +1 more source

Housing, management and health in Swedish dairy calves [PDF]

, 2004
This thesis discusses the results of an observational study conducted in dairy herds in the south-western Sweden and a questionnaire survey of dairy herds done throughout Sweden.
Lundborg, Karin
core  

Feeding weaned piglets and growing-finishing pigs with diets based on mainly home-grown organic feedstuffs [PDF]

, 2006
In 2000, EU regulations for organic animal production set new guidelines for organic pig feeding requiring that this be based on mainly home-grown organic feedstuffs.
Alaviuhkola, Timo, Partanen, Kirsi, Siljander-Rasi, Hilkka   +2 more
core   +2 more sources

In situ molecular organization and heterogeneity of the Legionella Dot/Icm T4SS

FEBS Letters, EarlyView.
We present a nearly complete in situ model of the Legionella Dot/Icm type IV secretion system, revealing its central secretion channel and identifying new components. Using cryo‐electron tomography with AI‐based modeling, our work highlights the structure, variability, and mechanism of this complex nanomachine, advancing understanding of bacterial ...
Przemysław Dutka, Yuxi Liu, Stefano Maggi, Debnath Ghosal, Jue Wang, Prashant P. Damke, Stephen D. Carter, Wei Zhao, Sukhithasri Vijayrajratnam, Joseph P. Vogel, Carrie L. Shaffer, Grant J. Jensen   +11 more
wiley   +1 more source

Progress Toward Replacing Animals in Toxicity Testing for Cosmetics [PDF]

, 2012
In the 1980’s, animal rights activists successfully motivated the cosmetic industry to begin researching alternatives to animal tests.
Nye, Marisa B.
core  

Percutaneous Aortic Valve Replacement in Animals [PDF]

Circulation, 2004
In 2000, we percutaneously implanted a biological valve in the pulmonary artery of animals. A year later, we repeated the procedure in humans. Harvested from the bovine jugular vein, this valve was tested in vitro to assess its function when submitted to a diastolic pressure of 100 mm Hg, as well as its durability.
Younes Boudjemline, Philipp Bonhoeffer
openaire   +1 more source

The (Glg)ABCs of cyanobacteria: modelling of glycogen synthesis and functional divergence of glycogen synthases in Synechocystis sp. PCC 6803

FEBS Letters, EarlyView.
We reconstituted Synechocystis glycogen synthesis in vitro from purified enzymes and showed that two GlgA isoenzymes produce glycogen with different architectures: GlgA1 yields denser, highly branched glycogen, whereas GlgA2 synthesizes longer, less‐branched chains.
Kenric Lee, Dimitrios Bekiari, Sofia Doello, Karl Forchhammer   +3 more
wiley   +1 more source

Reshaping Intercellular Interactions: Empowering the Exploration of Disease Mechanisms and Therapies Using Organoid Co-Culture Models

Shiyan dongwu yu bijiao yixue
The organoid co-culture model, as a novel tool for recreating a three-dimensional microenvironment to study cell-cell interactions, has demonstrated significant application potential in biomedical research in recent years.
TAN Dengxu, MA Yifan, LIU Ke, ZHANG Yanying, SHI Changhong   +4 more
doaj   +1 more source