Results 51 to 60 of about 168,669 (306)

CircRNA-Associated CeRNAs Regulatory Axes in Retinoblastoma: A Systematic Scoping Review

Frontiers in Oncology, 2022
Retinoblastoma (RB) is one of the most common childhood cancers caused by RB gene mutations (tumor suppressor gene in various patients). A better understanding of molecular pathways and the development of new diagnostic approaches may lead to better ...
Mohammad Reza Asadi, Marziyeh Sadat Moslehian, Hani Sabaie, Mirmohsen Sharifi-Bonab, Parvin Hakimi, Bashdar Mahmud Hussen, Bashdar Mahmud Hussen, Mohammad Taheri, Mohammad Taheri, Azadeh Rakhshan, Maryam Rezazadeh, Maryam Rezazadeh   +11 more
doaj   +1 more source

Feasibility and Limitations of the Advanced Replica Process for Bioactive Glasses

Advanced Engineering Materials, EarlyView.
Periodic 3D‐printed Kelvin‐cell templates enable a controlled advanced replica process for fabricating highly porous glass lattices. Across P45K9, 45S5, and 13–93, material‐dependent differences in coating, burnout, and shrinkage lead to distinct strut morphologies, while comparable final porosities of 83%–88% are retained.
Swantje Funk, Elisabeth Keck, Alberto López‐Grande, Delia S. Brauer, Tobias Fey   +4 more
wiley   +1 more source

RNA interference in marine and freshwater sponges [PDF]

, 2011
Background: The marine sponge Tethya wilhelma and the freshwater sponge Ephydatia muelleri are emerging model organisms to study evolution, gene regulation, development, and physiology in non-bilaterian animal systems. Thus far, functional methods (i.e.,
Posfai, Dora, Knight, Scott W., Nickel, Michael, Haen, Karri M., Lavrov, Dennis V., Danka, Elizabeth S., Hill, April L., Hammel, Jörg U., Wörheide, Gert, Cieniewicz, Brandon, Rivera, Ajna S., Winters, Ian P., Hill, Malcolm S.   +12 more
core   +1 more source

Sponges in Waterworks.

Proceedings of the Zoological Society of London, 1913
(Uploaded by Plazi from the Biodiversity Heritage Library) No abstract provided.
openaire   +2 more sources

Rotary 3D Printing With Integrated Electroplating

Advanced Engineering Materials, EarlyView.
A rotary material extrusion platform integrates localized copper electroplating with printing and encapsulation to fabricate cylindrical polymer–metal structures containing fully embedded, low‐resistance conductive pathways that enable internal Joule heating and thermally activated shape‐memory responses.
Antonio Zagaria, Nicola Larovere, Moslem Mohammadi, Gianluca Percoco, Ali Zolfagharian, Gianni Stano   +5 more
wiley   +1 more source

Cyclodextrin-Based Cryogels for Controlled Drug Delivery

Medical Sciences Forum, 2022
Cryogels are macroporous hydrogels prepared by cryo-gelation: a green technique that involves radical polymerization using water as a solvent [...]
Chiara Zagni, Alessandro Coco, Vincenzo Patamia, Giuseppe Floresta, Giusy Curcuruto, Katia Mangano, Tommaso Mecca, Antonio Rescifina, Sabrina Carroccio   +8 more
doaj   +1 more source

Marine Sponges as Pharmacy [PDF]

Marine Biotechnology, 2005
Marine sponges have been considered as a gold mine during the past 50 years, with respect to the diversity of their secondary metabolites. The biological effects of new metabolites from sponges have been reported in hundreds of scientific papers, and they are reviewed here.
Sipkema, D., Franssen, M.C.R., Osinga, R., Tramper, J., Wijffels, R.H.   +4 more
openaire   +2 more sources

Fusogenic RNA Nanomodules for Fusion‐Mediated and Multiplexed siRNA Delivery

Advanced Functional Materials, EarlyView.
A fusogenic lipid‐layered RNA nanomodules (L‐CRAMs) enable high‐capacity and long‐lasting siRNA delivery through membrane fusion. These nanomodules carry exceptionally large siRNA payloads, avoid conventional endosomal uptake, and release multiple functional siRNAs through Dicer‐mediated processing.
Sunghyun Moon, Iksoo Jang, Taehyeon Kim, Nayoung Yoon, Kyuha Yum, Jong Bum Lee   +5 more
wiley   +1 more source

Marine Natural Compound (Neviotin A) Displays Anticancer Efficacy by Triggering Transcriptomic Alterations and Cell Death in MCF-7 Cells

Molecules, 2023
We investigated the anticancer mechanism of a chloroform extract of marine sponge (Haliclona fascigera) (sample C) in human breast adenocarcinoma (MCF-7) cells.
Quaiser Saquib, Stefan Schwaiger, Mostafa Alilou, Sarfaraz Ahmed, Maqsood A. Siddiqui, Javed Ahmad, Mohammad Faisal, Eslam M. Abdel-Salam, Rizwan Wahab, Adnan J. Al-Rehaily, Hermann Stuppner, Abdulaziz A. Al-Khedhairy   +11 more
doaj   +1 more source

Bioinspired Co‐Assembly Enables Multiscale Architected Hydrogels for 3D Printing With Integrated Antibacterial and Bioactive Functions

Advanced Functional Materials, EarlyView.
A multicomponent supramolecular hydrogel integrating cell‐adhesive and antibacterial peptides within an alginate‐cellulose nanofibril matrix is developed. Peptide co‐assembly simultaneously strengthens the hydrogel network, improves extrusion printability, and imparts cell‐adhesive and antibacterial functions, offering a versatile platform for ...
Mor Tsuriano‐Zernichov, Francesca Netti, Sigal Rencus‐Lazar, Moran Aviv, Lihi Adler‐Abramovich   +4 more
wiley   +1 more source