Results 61 to 70 of about 572,528 (294)

Oxygen Supply of Islets of Langerhans by Photosynthetically Active Microalgae in Bioprinted Co‐Cultures Maintains Their Function in a Hypoxic Environment

Advanced Healthcare Materials, EarlyView.
This study developed a bioprinted co‐culture system embedding rat pancreatic islets and Scenedesmus sp. microalgae spatially defined in close vicinity. Red light was found optimal to ensure microalgal photosynthesis while maintaining islet viability and functionality. A tailored co‐culture medium supported both cell types.
Finn Dani, Sarah Duin, Ashwini Rahul Akkineni, Susann Lehmann, Barbara Ludwig, Michael Kühl, Michael Gelinsky, Anja Lode   +7 more
wiley   +1 more source

Marine Natural Products Against Tuberculosis

The Scientific World Journal, 2006
Natural products represent an outstanding source of compounds that play an important role in the treatment of human diseases. Due to the importance of nature as a source of new drug candidates, the aim of this review is to highlight the marine natural ...
Marcus Vinícius Nora De Souza
doaj   +1 more source

Design of Fungal Co-Cultivation Based on Comparative Metabolomics and Bioactivity for Discovery of Marine Fungal Agrochemicals

Marine Drugs, 2020
Microbial co-cultivation is employed for awakening silent biosynthetic gene clusters (BGCs) to enhance chemical diversity. However, the selection of appropriate partners for co-cultivation remains a challenge.
Ernest Oppong-Danquah, Paulina Budnicka, Martina Blümel, Deniz Tasdemir   +3 more
doaj   +1 more source

Microbial Symbionts in Marine Sponges: Marine Natural Product Factory [PDF]

, 2008
Marine sponges (phylum Porifera) are among the oldest multicellular animals (metazoans), the sea'smost prolific producers of bioactive metabolites, and of considerable ecological importance due to theirabundance and ability to filter enormous volumes of ...
Sabdono, A. (Agus)
core  

Prawn Shell Chitosan Has Anti-Obesogenic Properties, Influencing Both Nutrient Digestibility and Microbial Populations in a Pig Model [PDF]

, 2015
This study was supported financially (Grant-Aid Agreement No. MFFRI/07/01) under the Sea Change Strategy with the support of the Marine Institute and the Department of Agriculture, Food and the Marine, funded under the National Development Plan 2007 ...
Egan, Aine M., Hayes, Maria, O'Doherty, John V., Sweeney, Torres   +3 more
core   +1 more source

Integrated Visible Light and Oxidant Protection Through Multifunctional Sunscreens

Advanced Healthcare Materials, EarlyView.
High‐energy visible radiation (HEVR), although less energetic than UV light, penetrates deeper into the skin and contributes to photoaging, pigmentation disorders, and oxidative stress. The development of new HEVR‐targeted filters, therefore, represents not only a scientific challenge but also a pressing public health and cosmetic industry need.
Beatriz Peñín, Raúl Losantos, Ignacio Funes‐Ardoiz, Diego Sampedro   +3 more
wiley   +1 more source

Culture-Dependent Microbiome of the Ciona intestinalis Tunic: Isolation, Bioactivity Profiling and Untargeted Metabolomics

Microorganisms, 2020
Ascidians and their associated microbiota are prolific producers of bioactive marine natural products. Recent culture-independent studies have revealed that the tunic of the solitary ascidian Cionaintestinalis (sea vase) is colonized by a diverse ...
Caroline Utermann, Vivien A. Echelmeyer, Martina Blümel, Deniz Tasdemir   +3 more
doaj   +1 more source

Isolation and application of marine natural products [PDF]

, 2003
The marine bioactive compounds or Marine natural products (MNPs) offer avenues for developing cost-effective, safe and potent novel drugs and other useful products.
Lipton, A P
core  

Epidermal Patch Technologies for Integrated Healthcare and Infection Management

Advanced Healthcare Materials, EarlyView.
Epidermal patches have evolved from simple wound coverings into multifunctional, skin‐conformable platforms integrating drug delivery, biosensing, and therapeutic functionalities. This review highlights their material innovations, fabrication strategies, and intelligent designs, including hydrogels, microneedles, and flexible electronics, while ...
Yuqi Wang, Atakan Tevlek, Pawel L. Urban, Boaz Mizrahi, Onome Ejeromedoghene, Roshan Deen, Yuanjing Lin, Jagan Mohan Dodda   +7 more
wiley   +1 more source

Cytotoxic and Antibacterial Meroterpenoids Isolated from the Marine-Derived Fungus Talaromyces sp. M27416

Marine Drugs
Three novel meroterpenoids, taladrimanins B–D (1–3), were isolated from the marine-derived fungus Talaromyces sp. M27416, alongside three biogenetically related compounds (4–6).
Lingzhi Tang, Jinmei Xia, Zhongwei Chen, Fengjiao Lin, Zongze Shao, Weiyi Wang, Xuan Hong   +6 more
doaj   +1 more source