Results 221 to 230 of about 178,686 (262)

The Powfoot Boulder Pavement [PDF]

, 2010
Brookfield, Michael, McMillan, Andrew, Merritt, Jon   +2 more
core  

Evaluation of the Dual Impact of Nanotechnologies on Health and Environment Through Alternative Bridging Models

Advanced Healthcare Materials, EarlyView.
This review explores how alternative invertebrate and small‐vertebrate models advance the evaluation of nanomaterials across medicine and environmental science. By bridging cellular and organismal levels, these models enable integrated assessment of toxicity, biodistribution, and therapeutic performance.
Marie Celine Lefevre, Margherita Bernardeschi, Matteo Battaglini, Gianni Ciofani   +3 more
wiley   +1 more source

Injectable Stimuli‐Responsive Amphiphilic Hydrogel for Rapid Hemostasis, Robust Tissue Adhesion, and Controlled Drug Delivery in Trauma and Surgical Care

Advanced Healthcare Materials, EarlyView.
Fast‐acting hydrogel seals bleeding wounds as the illustrated injectable, pH‐responsive network rapidly gels in situ to stop hemorrhage, adhere strongly to wet tissue, and release antibiotics in a controlled, pH‐dependent manner. The material withstands high pressures, shows excellent biocompatibility, and degrades safely, offering a versatile platform
Arvind K. Singh Chandel, Runali Patil, Abrar Ali Khan, Deeksha Pandit, Kaushik Chatterjee, Maurice N. Collins   +5 more
wiley   +1 more source

The Early Permian fossil record of Gondwana and its relationship to deglaciation : a review [PDF]

, 2007
Angiolini, L., Leng, Melanie, Stephenson, Michael   +2 more
core  

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

The evolutionary history of the field vole species complex revealed by modern and ancient genomes. [PDF]

Genome Biol
Baca M, Bujalska B, Popović D, Golubiński M, Alves PC, Bard E, Berto C, Cuenca-Bescós G, Dalén L, Fewlass H, Fadeeva T, Herman J, Horáček I, Krajcarz M, Law M, Lemanik A, López-García JM, Luzi E, Murelaga X, Mahmoudi A, Peresani M, Parfitt S, Pauperio J, Pavlova SV, Pazonyi P, Rodríguez IR, Searle JB, Stojak J, Strukova T, Wójcik JM, Nadachowski A.   +30 more
europepmc   +1 more source

Common Signatures of Altered Gene Regulation and Invasiveness of Different Breast Cancer Cell Lines after Matrix Interface Crossing

Advanced Healthcare Materials, EarlyView.
Interface transmigration reprograms triple‐negative breast cancer cells, triggering a shared switch toward more aggressive and invasive phenotypes. Using a collagen I interface model, this study identifies shared transcriptional changes involving proliferation, chromatin remodeling, and DNA repair pathways.
Cornelia Clemens, Hannah Trampert, Nataliia Kotsiuba, Tilo Pompe   +3 more
wiley   +1 more source

The Late Quaternary climate impact on the genome of the woodland strawberry (Fragaria vesca), a perennial herb. [PDF]

Commun Biol
Toivainen T, Salonen JS, Kirshner J, Lembinen S, De Kort H, Lyyski A, Edger PP, Hilmarsson HS, Hallsson JH, Sargent DJ, Olbricht K, Sánchez-Sevilla JF, Jaakola L, Stenberg JA, Duralija B, Labokas J, Väre H, Salojärvi J, Auvinen P, Posé D, Albert VA, Hytönen T.   +21 more
europepmc   +1 more source

Zinc‐Containing Bioactive Glass Programs Macrophage Polarization through Extracellular Traps Regulation for Enhanced Diabetic Wound Healing

Advanced Healthcare Materials, EarlyView.
Zinc‐containing bioactive glass (ZnBG) promotes diabetic wound healing by regulating macrophage extracellular traps (METs). Specifically, ZnBG reduces oxidative stress and inhibits the PAD4 and NLRP3/caspase‐1/GSDMD signaling pathways, thereby suppressing MET formation.
RuiYang Sun, XueBo Wei, ZhuoYang Song, JunJun Luo, JingYi Ye, YinNan Zhang, LiFei Zhu, Jie Gao, Hongyu Zhang, Hong Zhu, Xin Wang, Ke Xu   +11 more
wiley   +1 more source

Quantitative paleoclimate reconstruction in the Yangtze River Delta since the Last Glacial Maximum based on pollen records. [PDF]

Sci Rep
Chen F, Ke X, Yang T, Zhang Z, Jiang R, Yu J, Xie J, Li J.   +7 more
europepmc   +1 more source