Results 101 to 110 of about 39,675 (281)

A Smart Bio‐Battery Facilitates Diabetic Bone Defect Repair Via Inducing Macrophage Reprogramming and Synergistically Modulating Bone Remodeling Coupling

Advanced Functional Materials, EarlyView.
This research presents a novel implantable bio‐battery, GF‐OsG, tailored for diabetic bone repair. GF‐OsG generates microcurrents in high‐glucose conditions to enhance vascularization, shift macrophages to the M2 phenotype, and regulate immune responses.
Nanning Lv, Haifu Sun, Wenxiang Tang, Yonggang Li, Zhonglai Qian, Lihui Hong, Chong Chen, Hongye Li, Jiaxiang Bai, Yusen Qiao, Mingming Liu   +10 more
wiley   +1 more source

Supplementary Video S7 from Dynamic Glycoprotein Hyposialylation Promotes Chemotherapy Evasion and Metastatic Seeding of Quiescent Circulating Tumor Cell Clusters in Breast Cancer

, 2023
Nurmaa K. Dashzeveg, Yuzhi Jia, Youbin Zhang, Lorenzo Gerratana, Priyam Patel, Asif Shajahan, Tsogbadrakh Dandar, Erika K. Ramos, Hannah F. Almubarak, Valery Adorno-Cruz, Rokana Taftaf, Emma J. Schuster, David Scholten, Michael T. Sokolowski, Carolina Reduzzi, Lamiaa El-Shennawy, Andrew D. Hoffmann, Maroua Manai, Qiang Zhang, Paolo D’Amico, Parastoo Azadi, Karen Colley, Leonidas C. Platanias, Ami N. Shah, William J. Gradishar, Massimo Cristofanilli, William A. Müller, Brian A. Cobb, Huiping Liu   +28 more
openalex   +1 more source

Hallmark Circulating Tumor-Associated Cell Clusters Signify 230 Times Higher One-Year Cancer Risk [PDF]

, 2020
Anantbhushan Ranade, Amit Bhatt, Raymond Page, Sewanti Limaye, Timothy Crook, Dadasaheb Akolkar, Darshana Patil   +6 more
openalex   +1 more source

Integrative Approaches for DNA Sequence‐Controlled Functional Materials

Advanced Functional Materials, EarlyView.
DNA is emerging as a programmable building block for functional materials with applications in biomimicry, biochemical, and mechanical information processing. The integration of simulations, experiments, and machine learning is explored as a means to bridge DNA sequences with macroscopic material properties, highlighting current advances and providing ...
Aaron Gadzekpo, Ewa Anna Oprzeska‐Zingrebe, Mariana Kozlowska, Lennart Hilbert, Iliya D. Stoev   +4 more
wiley   +1 more source

Microglia limit brain tumor development by restricting tumor cell proliferation and inducing T‐cell immunity

Molecular Oncology
Tumor‐associated macrophages (TAMs) in brain tumors contain two types of macrophages: tumor‐associated microglia and infiltrating macrophages. This study explored whether these two populations have the same role in brain tumor progression. In an in vitro
Tzu‐Chieh Sun, Ching‐Fang Yu, Sheng‐Yan Wu, Wei‐Chung Cheng, Chi‐Shiun Chiang, Fang‐Hsin Chen   +5 more
doaj   +1 more source

Size Distribution Analysis with On-Chip Multi-Imaging Cell Sorter for Unlabeled Identification of Circulating Tumor Cells in Blood

Micromachines, 2019
We report a change of the imaging biomarker distribution of circulating tumor cell (CTC) clusters in blood over time using an on-chip multi-imaging flow cytometry system, which can obtain morphometric parameters of cells and those clusters, such as cell ...
Masao Odaka, Hyonchol Kim, Yoshiyasu Nakamura, Akihiro Hattori, Kenji Matsuura, Moe Iwamura, Yohei Miyagi, Kenji Yasuda   +7 more
doaj   +1 more source

Endothelial Cells Angiogenesis in Sulfated Glycosaminoglycan (GAG) Hydrogels Enhanced by Bioactive Glass‐Released Ions

Advanced Functional Materials, EarlyView.
A mechanically tunable hydrogel composed of gelatin, chondroitin sulfate and laminin promotes angiogenesis in vitro without the supplement of growth factors. Endothelial cells morphogenesis was further enhanced by medium conditioned with bioactive glass 58S‐released ions (Ca and Si), thus offering a promising strategy to vascularize 3D tissue ...
Marco Piazzoni, Ilaria Borghi, Francesca Cadamuro, Sophia Dalfino, Riccardo Campanile, Sofia Nizzolo, Valeria Cassina, Francesca Tallia, Julian R. Jones, Francesco Mantegazza, Sabrina Bertini, Lorenzo Moroni, Francesco Nicotra, Laura Russo   +13 more
wiley   +1 more source

Uncovering common transcriptional features shared by mature peripheral blood PMN-MDSCs and tumor-infiltrating neutrophils in humans

OncoImmunology
Human polymorphonuclear-myeloid-derived suppressor cells (PMN-MDSCs) consist of circulating low-density neutrophils (LDNs) characterized by the ability to inhibit T-cell responses.
Chiara Lattanzi, Francisco Bianchetto-Aguilera, Marta Donini, Francesca Pettinella, Elena Caveggion, Monica Castellucci, Sara Gasperini, Barbara Mariotti, Ilaria Signoretto, Maurizio Cantini, Sara Pilotto, Lorenzo Belluomini, Cristina Tecchio, Flavia Bazzoni, Sven Brandau, Nicola Tamassia, Marco A. Cassatella, Patrizia Scapini   +17 more
doaj   +1 more source

Dynamic Glycoprotein Hyposialylation Promotes Chemotherapy Evasion and Metastatic Seeding of Quiescent Circulating Tumor Cell Clusters in Breast Cancer. [PDF]

Cancer Discov, 2023
Dashzeveg NK, Jia Y, Zhang Y, Gerratana L, Patel P, Shajahan A, Dandar T, Ramos EK, Almubarak HF, Adorno-Cruz V, Taftaf R, Schuster EJ, Scholten D, Sokolowski MT, Reduzzi C, El-Shennawy L, Hoffmann AD, Manai M, Zhang Q, D'Amico P, Azadi P, Colley KJ, Platanias LC, Shah AN, Gradishar WJ, Cristofanilli M, Muller WA, Cobb BA, Liu H.   +28 more
europepmc   +1 more source

MPI‐Guided Photothermal Therapy of Prostate Cancer Using Stem Cell Delivery of Magnetotheranostic Nanoflowers

Advanced Functional Materials, EarlyView.
Tumor‐tropic human mesenchymal stem cells (hMSCs) were used as delivery vehicles for magnetotheranostic gold–iron oxide nanoflowers. Magnetic particle imaging of the iron component demonstrated widespread intratumoral distribution and sustained retention in contrast to injection of naked nanoflowers.
Behnaz Ghaemi, Ana Rosu, Shreyas Kuddannaya, Gautier Laurent, Rana Bazzi, Stéphane Roux, Ali Shakeri‐Zadeh, Jeff W. M. Bulte   +7 more
wiley   +1 more source