Results 131 to 140 of about 716,083 (340)

Tissue Engineered Human Elastic Cartilage From Primary Auricular Chondrocytes for Ear Reconstruction

Advanced Functional Materials, EarlyView.
Despite over three decades of research, no tissue‐engineered solution for auricular reconstruction in microtia patients has reached clinical translation. The key challenge lies in generating functional elastic cartilage ex vivo. Here, we integrate synergistic cell‐biomaterial strategies to engineer auricular grafts with mechanical and histological ...
Philipp Fisch, Sandra Kessler, Simone Ponta, Anna Puiggalí‐Jou, Guoliang Lyu, Killian Flégeau, Anastasiya Martyts, Florian Roth, David Fercher, Filippo M. Rijli, Daniel Simmen, Eva Novoa Olivares, Thomas Linder, Marcy Zenobi‐Wong   +13 more
wiley   +1 more source

Temporal dynamics of the default mode network characterise meditation induced alterations in consciousness [PDF]

, 2016
Current research suggests that human consciousness is associated with complex, synchronous interactions between multiple cortical networks. In particular, the default mode network (DMN) of the resting brain is thought to be altered by changes in ...
Bharath, Rose Dawn, Chennu, Srivas, Mangalore, Sandhya, Panda, Rajanikant, Rao, Shobini L, Upadhyay, Neeraj   +5 more
core   +2 more sources

Amyloidogenic Peptide Fragments Designed From Bacterial Collagen‐like Proteins Form Hydrogel

Advanced Functional Materials, EarlyView.
This study identified amyloidogenic sequence motifs in bacterial collagen‐like proteins and exploited these to design peptides that self‐assemble into β‐sheet fibers and form hydrogels. One hydrogel supported healthy fibroblast growth, showing promise for biocompatible materials. Our work demonstrates that bacterial sequences can be harnessed to create
Vamika Sagar, Xuen J Ng, Lukas Lechel, Ashish Chand Rajwar, Hendrik Bargel, Abhishek A. Jalan   +5 more
wiley   +1 more source

Default Mode Network Oscillatory Coupling Is Increased Following Concussion

Frontiers in Neurology, 2018
Concussion is a common form of mild traumatic brain injury. Despite the descriptor “mild,” a single injury can leave long-lasting and sustained alterations to brain function, including changes to localized activity and large-scale interregional ...
Benjamin T. Dunkley, Benjamin T. Dunkley, Benjamin T. Dunkley, Karolina Urban, Leodante Da Costa, Simeon M Wong, Elizabeth W. Pang, Elizabeth W. Pang, Margot J. Taylor, Margot J. Taylor, Margot J. Taylor, Margot J. Taylor   +11 more
doaj   +1 more source

Ativação funcional da Default Mode Network na sintomatologia depressiva e ansiosa [PDF]

, 2013
Dissertação de mestrado integrado em Psicologia (área de especialização em Psicologia Clínica e da Saúde)Resumo: As redes cerebrais no estado de repouso têm sido amplamente investigadas, nomeadamente a Default Mode Network (DMN) cujas funções sustentam ...
Fernandes, Sara Catarina da Veiga
core  

Generation of an Induced Pluripotent Stem Cell‐Derived Alveolar Type II In Vitro Model to Study Influenza A Virus Infection and Drug Treatments

Advanced Healthcare Materials, EarlyView.
Patient‐specific induced pluripotent stem cells (iPSCs) can be differentiated into alveolar type II cells (iAT2s), expanded as 3D alveolospheres, and grown at physiologically relevant air–liquid interface (ALI). This study shows for the first time the infectability of iAT2s by the influenza A virus (IAV) and proves their responsiveness to the well ...
Lena Gauthier, Hristina Koceva, Yann Bachelot, Rosanne W. Koutstaal, Puck B. van Kasteren, Marc Thilo Figge, Christian Eggeling, Alexander Sandy Mosig   +7 more
wiley   +1 more source

Bioengineered Lymphatic Vessels in Synthetic Matrices to Study Breast Cancer Cell Functions

Advanced Healthcare Materials, EarlyView.
Lymphatic vessels are involved in cancer metastasis. To study the interplay between metastasizing cancer cells and lymphatic vessels under highly reproducible conditions, advanced in vitro models are required. In this work, 3D lymphatic networks are formed in biomimetic hydrogels and their interactions with invasive and non‐invasive cancer cell‐lines ...
Rodi Odabasi, Lisa A. Krattiger, Magdalini Kanari, Mira A. Jacobs, Lukas O. Moser, Mark W. Tibbitt, Cornelia Halin, Martin Ehrbar   +7 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

20 years of the default mode network: A review and synthesis

Neuron, 2023
Vinod Menon
semanticscholar   +1 more source

Magnetic vestibular stimulation modulates default mode network fluctuations

NeuroImage, 2016
Strong magnetic fields (>1 Tesla) can cause dizziness and it was recently shown that healthy subjects (resting in total darkness) developed a persistent nystagmus even when remaining completely motionless within a MR tomograph. Consequently, it was speculated that this magnetic vestibular stimulation (MVS) might influence fMRI results, as nystagmus is ...
Rainer, Boegle, Thomas, Stephan, Matthias, Ertl, Stefan, Glasauer, Marianne, Dieterich   +4 more
openaire   +2 more sources