Results 121 to 130 of about 205,176 (281)

Dams threaten salmonids by triggering temperature-dependent proliferative kidney disease

Communications Biology
Dams provide different services for human society, but they also significantly disrupt ecosystems by altering natural flow and temperature regimes. Here, we describe a novel, unappreciated threat posed by reservoirs to one of the world’s most popular ...
Magnus Lauringson, Joacim Näslund, Lilian Pukk, Siim Kahar, Riho Gross, Anti Vasemägi   +5 more
doaj   +1 more source

Automating Vascular Biology: An End‐to‐End Automated Workflow for High‐Throughput Blood Vessel‐on‐a‐Chip Production and Multi‐Site Validation

Advanced Healthcare Materials, EarlyView.
AngioPlate384 is a 384‐well open‐top platform that automates production of more than 100 miniaturized, perfusable blood vessels embedded in hydrogel and supported by stromal cells. Stromal‐endothelial co‐culture strengthens blood vessel barrier function and yields responses useful for translational planning. Scalable and automation‐ready, it suits drug
Dawn S. Y. Lin, Hanieh Mohammad Hashemi, Kimia Asadi Jozani, Anushree Chakravarty, Sonya Kouthouridis, Jessica Bonanno, Nicky Anvari, Shravanthi Rajasekar, Feng Zhang, Richard Y. Cheng, Narendra Kumar Singh, Luis Miguel Medina, Marc Durante, Yufang He, Boyang Zhang   +14 more
wiley   +1 more source

A New 3D Colon on a Chip to Decipher the Influence of Mechanical Forces on the Physiological Cellular Ecosystem

Advanced Healthcare Materials, EarlyView.
To dissect how mechanical forces influence intestinal physiology, we developed a stretchable 3D colon‐on‐chip that integrates tunable topography, stiffness and peristalsis‐like motion within a physiologically relevant microenvironment. We showed that stretching is a dominant factor governing epithelial behavior, markedly enhancing proliferation and ...
Moencopi Bernheim‐Dennery, Lauriane Gérémie, Julie Brun, Lucas Chassatte, Giacomo Gropplero, Réda Bouras, Jieun Choo, Bertrand Cinquin, Alba Marcellan, Danijela Matic Vignjevic, Stéphanie Descroix   +10 more
wiley   +1 more source

A Tri‐Culture Heart‐on‐a‐Chip Platform With iPSC‐Derived Cardiac Cells for Predictive Cardiotoxicity Testing

Advanced Healthcare Materials, EarlyView.
This study presents the first entirely isogenic heart‐on‐chip, unifying cardiomyocytes, fibroblasts, and endothelial cells from a single iPSC source. The platform reveals a critical biological insight: the endothelium actively shields cardiac tissue from drug‐induced toxicity, challenging the predictive accuracy of conventional, avascular models for ...
Karine Tadevosyan, Jose Yeste, Mar Alvarez, Denise Marrero, Laura Casado‐Medina, Yvonne Richaud‐Patin, Olalla Iglesias García, Jagoda Litowczenko‐Cybulska, Alba Morillas Garcia, Anton Guimerà, Xavi Illa, Rosa Villa, Angel Raya   +12 more
wiley   +1 more source

Malaria transmission in the vicinity of impounded water: evidence from the Koka Reservoir, Ethiopia [PDF]

Malaria / Waterborne diseases / Disease vectors / Habitats / Disease control / Entomology / Epidemiology / Surveys / Dams / Reservoirs / Villages / Case studies / Africa / Ethiopia / Koka Reservoir / Rift Valley / Awash River ...
Jayasinghe, G., Kibret, S., Lautze, Jonathan, McCartney, Matthew   +3 more
core  

Electro‐Stimulated Graphene‐Polymer Nanocomposites Enable Wearable Patches With Feedback‐Controlled Drug Release

Advanced Healthcare Materials, EarlyView.
xx xx. ABSTRACT Stimuli‐responsive nanomaterials capable of spatiotemporal control over drug release are of nanocomposite patch (“e‐Medi‐Patch”) engineered from biodegradable polycaprolactone (PCL), graphene nanoplatelets, and a redox‐active therapeutic, niclosamide. The hierarchical composite integrates π‐π interactions between aromatic drug molecules
Santosh K. Misra, Ketan Dighe, Pranay Saha, Teresa Aditya, Muhammad S. Khan, Maha Alafeef, Parikshit Moitra, Dipanjan Pan   +7 more
wiley   +1 more source

Porcine and Human Community Reservoirs of Enterococcus faecalis, Denmark

Emerging Infectious Diseases, 2011
Jesper Larsen, Henrik C. Schønheyder, Kavindra V. Singh, Camilla H. Lester, Stefan S. Olsen, Lone J. Porsbo, Lourdes Garcia-Migura, Lars B. Jensen, Magne Bisgaard, Barbara E. Murray, Anette M. Hammerum   +10 more
doaj   +1 more source

Ethological risk factors of West nile infection of wild birds in Senegal [PDF]

, 2007
Serological studies performed in 2003, as well as viral isolations demonstrated that West Nile fever (WNF) was endemic in Senegal (West Africa). Large populations of potentially infected birds fly each year from West Africa to Europe.
Baillon, François, Balança, Gilles, Chevalier, Véronique, Gaidet, Nicolas, Lancelot, Renaud, Lefrançois, Thierry, Reynaud, Pierre, Sylla, S.   +7 more
core  

Bacteria‐Responsive Nanostructured Drug Delivery Systems for Targeted Antimicrobial Therapy

Advanced Materials, EarlyView.
Bacteria‐responsive nanocarriers are designed to release antimicrobials only in the presence of infection‐specific cues. This selective activation ensures drug release precisely at the site of infection, avoiding premature or indiscriminate release, and enhancing efficacy.
Guillermo Landa, Gracia Mendoza, Silvia Irusta, Manuel Arruebo   +3 more
wiley   +1 more source

Nosocomial infections: A problem of contemporary medicine [PDF]

Vojnosanitetski Pregled, 2005
Šuljagić Vesna, Marković-Denić Ljiljana N.   +1 more
doaj   +1 more source