Results 21 to 30 of about 372 (103)

Tunneling nanotubes provide a new route for bovine viral diarrhea virus spreading [PDF]

open access: yesFrontiers in Veterinary Science
IntroductionBovine viral diarrhea virus (BVDV) is one of the major pathogens currently endangering the world's cattle industry. It poses serious difficulties in prevention and treatment because it can infect cattle of all ages and the specific mechanism ...
Jiying Yin   +14 more
doaj   +2 more sources

Bioinspired heterogeneous N, S-codoped 3D carbon- CuWO₄@Ag nano-architecture from CuWO₄-spongin scaffold for boosting photocatalytic efficiency and cell viability

open access: yesAEJ - Alexandria Engineering Journal
This study investigated the photodegradation process of Rhodamine B (RhB) and acetaminophen (ACE) using a novel N-S-codoped carbon microporous and three-dimensional (3D) architecture (NSC) derived from a spongin scaffold of poriferan origin.
Mojtaba Rostami, Byeong-Kyu Lee
exaly   +3 more sources

Bioglass-Reinforced Spongin-Like Collagen Scaffolds for Osteoporotic Bone Tissue Engineering [PDF]

open access: yesACS Omega
Matheus de Almeida Cruz   +15 more
doaj   +2 more sources

Identification and Antimicrobial Potential of Marine Sponges (<i>Carteriospongia foliascens</i>, <i>Callyspongia fallax</i>, and <i>Paratetilla arcifera</i>) from Kenyan Marine Waters. [PDF]

open access: yesInt J Microbiol
Emerging and re‐emerging infectious diseases and pathogens present a significant global public health threat that has led researchers to focus on discovering new antimicrobial agents in order to address the challenge. Sponges are a promising source of marine natural products, which can be used as lead molecules for drug discovery.
Wacira TN   +3 more
europepmc   +2 more sources

Characterization and Biological Performance of Marine Sponge Collagen

open access: yesBrazilian Archives of Biology and Technology, 2022
This study characterized the morphological aspects of marine collagen - spongin (SPG) extract from marine sponges, as well as, evaluating its in vitro and in vivo biological performance. Aplysina fulva marine sponge was used for the SPG extraction.
Kelly Rossetti Fernandes   +12 more
doaj   +1 more source

Study of Marine Sponges Graphitization during Heat Treatment up to 1200 °C

open access: yesApplied Sciences, 2022
The results of studies of marine sponge carbonization processes during thermal treatment in an argon atmosphere in the temperature range from room temperature to 1200 °C are presented.
Olga V. Petrova   +8 more
doaj   +1 more source

Novel nanostructured hematite–spongin composite developed using an extreme biomimetic approach† [PDF]

open access: yesRSC Advances, 2015
The marine sponge Hippospongia communis (Demospongiae: Porifera) is a representative of bath sponges, which possess characteristic mineral-free fibrous skeletons made of a structural protein – spongin.
Tomasz Szatkowski   +14 more
doaj   +1 more source

Arinosaster patriciae (Porifera, Demospongiae): new genus and species and the second record of a cave freshwater sponge from Brazil [PDF]

open access: yesNeotropical Biology and Conservation, 2021
Arinosaster patriciae gen. nov. et sp. nov. is the second continental sponge registered for a subterranean environment (cave habitat) in Brazil and the Neotropical Region. The sponges were recorded and collected in a 5m depth technical dive in a sinkhole
Cecília Volkmer-Ribeiro   +3 more
doaj   +3 more sources

The role and molecular mechanism of metabolic reprogramming of colorectal cancer by UBR5 through PYK2 regulation of OXPHOS expression study

open access: yesJournal of Biochemical and Molecular Toxicology, Volume 37, Issue 8, August 2023., 2023
Abstract Colorectal carcinoma (CRC) is the third most malignant tumor in the world, but the key mechanisms of CRC progression have not been confirmed. UBR5 and PYK2 expression levels were detected by RT‐qPCR. The levels of UBR5, PYK2, and mitochondrial oxidative phosphorylation (OXPHOS) complexes were detected by western blot analysis.
Rong Qin   +9 more
wiley   +1 more source

Optimized DNA isolation from marine sponges for natural sampler DNA metabarcoding

open access: yesEnvironmental DNA, Volume 5, Issue 3, Page 438-461, May 2023., 2023
Marine sponges have recently been recognized as natural samplers of environmental DNA (eDNA) due to their effective water filtration and their ubiquitous, sessile, and regenerative nature. We used a phased approach to investigate the influence of DNA isolation procedures on the biodiversity information recovered from sponges.
Lynsey R. Harper   +8 more
wiley   +1 more source

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