Cargando…

Cytotoxic and antimicrobial activities of two new sesquiterpenoids from red sea brittle star Ophiocoma dentata

Bioactive compounds were extracted from a locally available brittle star; Ophiocoma dentata, collected from the Red Sea, Egypt. Two new sesquiterpenoids; 8, 11-epoxy-9(15)-himachaladiene-4-ol (O8-ophiocomane) and, 11-epoxy-9(15)-himachaladiene-4-ol (O7-ophiocomane) were isolated and characterized us...

Descripción completa

Detalles Bibliográficos
Autores principales:	El Feky, Shaymaa E., Abd El Hafez, Mohamed S. M., Abd El Moneim, Nadia A., Ibrahim, Hassan A. H., Okbah, Mohamed A., Ata, Athar, El Sedfy, Amel S., Hussein, Ahmed
Formato:	Online Artículo Texto
Lenguaje:	English
Publicado:	Nature Publishing Group UK 2022
Materias:	Article
Acceso en línea:	https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9114132/ https://www.ncbi.nlm.nih.gov/pubmed/35581320 http://dx.doi.org/10.1038/s41598-022-12192-7

Ejemplares similares

Characterization, in-silico, and in-vitro study of a new steroid derivative from Ophiocoma dentata as a potential treatment for COVID-19
por: Abd El Hafez, Mohamed S. M., et al.
Publicado: (2022)

Sequencing and analysis of the gastrula transcriptome of the brittle star Ophiocoma wendtii
por: Vaughn, Roy, et al.
Publicado: (2012)

Evaluation of the Cytotoxic Effect of the Brittle Star (Ophiocoma Erinaceus) Dichloromethane Extract and Doxorubicin on EL4 Cell Line
por: Afzali, Mahbubeh, et al.
Publicado: (2017)

Examination of the skeletal proteome of the brittle star Ophiocoma wendtii reveals overall conservation of proteins but variation in spicule matrix proteins
por: Seaver, Ryan W, et al.
Publicado: (2015)

Down-regulation of TGF-β, VEGF, and bFGF in vascular endothelial cells of chicken induced by a brittle star (Ophiocoma erinaceus) extract
por: Kachooei, Saeed Ataei, et al.
Publicado: (2020)

One-pot green synthesis of silver nanoparticles using brittle star Ophiocoma scolopendrina: Assessing biological potentialities of antibacterial, antioxidant, anti-diabetic and catalytic degradation of organic dyes
por: George, Ida Elizabeth, et al.
Publicado: (2023)

Phytotoxic effects of seaweed mediated copper nanoparticles against the harmful alga: Lyngbya majuscula
por: El-Kassas, Hala Yassin, et al.
Publicado: (2017)

Seaweed as bioindicators of organic micropollutants polycyclic aromatic hydrocarbons (PAHs) and organochlorine pesticides (OCPs)
por: Zokm, Gehan Mohamed El, et al.
Publicado: (2022)

Quinoa Response to Application of Phosphogypsum and Plant Growth-Promoting Rhizobacteria under Water Stress Associated with Salt-Affected Soil
por: El-Shamy, Moshira A., et al.
Publicado: (2022)

Mitochondrial phylogeny of the brittle star genus Ophioderma
por: Lessios, H. A., et al.
Publicado: (2022)

Antibacterial, Antioxidant, and in silico NADPH Oxidase Inhibition Studies of Essential Oils of Lavandula dentata against Foodborne Pathogens
por: El Abdali, Youness, et al.
Publicado: (2023)

Global Diversity of Brittle Stars (Echinodermata: Ophiuroidea)
por: Stöhr, Sabine, et al.
Publicado: (2012)

Skeletal regeneration in the brittle star Amphiura filiformis
por: Czarkwiani, Anna, et al.
Publicado: (2016)

The complex simplicity of the brittle star nervous system
por: Zueva, Olga, et al.
Publicado: (2018)

Paedomorphosis as an Evolutionary Driving Force: Insights from Deep-Sea Brittle Stars
por: Stöhr, Sabine, et al.
Publicado: (2016)

Low coverage sequencing of three echinoderm genomes: the brittle star Ophionereis fasciata, the sea star Patiriella regularis, and the sea cucumber Australostichopus mollis
por: Long, Kyle A., et al.
Publicado: (2016)

Rapid diagnosis of neonatal sepsis by PCR for detection of 16S rRNA gene, while blood culture and PCR results were similar in E.coli-predominant EOS cases
por: EL-Amir, Mostafa I, et al.
Publicado: (2019)

Expression of e-cadherin, n-cadherin and snail and their correlation with clinicopathological variants: an immunohistochemical study of 132 invasive ductal breast carcinomas in Egypt
por: ElMoneim, Hanan Mohamed Abd, et al.
Publicado: (2011)

Run and hide: visual performance in a brittle star
por: Sumner-Rooney, Lauren, et al.
Publicado: (2021)

Collaborative Impact of Compost and Beneficial Rhizobacteria on Soil Properties, Physiological Attributes, and Productivity of Wheat Subjected to Deficit Irrigation in Salt Affected Soil
por: Omara, Alaa El-Dein, et al.
Publicado: (2022)

Lavandula dentata L.: Phytochemical Analysis, Antioxidant, Antifungal and Insecticidal Activities of Its Essential Oil
por: El Abdali, Youness, et al.
Publicado: (2022)

Delineating the extent of anterior capsulorhexis with gentian violet using capsulorhexis marker: a preliminary study of efficacy and toxicity in an animal model
por: Hassaballa, Mohamed Abdel Moneim, et al.
Publicado: (2011)

Evolutionary innovations in Antarctic brittle stars linked to glacial refugia
por: Lau, Sally C. Y., et al.
Publicado: (2021)

New Apigenin Glycoside, Polyphenolic Constituents, Anti-inflammatory and Hepatoprotective Activities of Gaillardia grandiflora and Gaillardia pulchella Aerial Parts
por: Moharram, Fatma A., et al.
Publicado: (2017)

Re-appraisal of Keratinocytes' Role in Vitiligo Pathogenesis
por: Bakry, Ola Ahmed, et al.
Publicado: (2018)

Carotid Intima Media Thickness Is Independently Associated with Male Gender, Middle Age, and IGF-1 in Metabolically Healthy Obese Individuals
por: Abd El-Hafez, Hala, et al.
Publicado: (2014)

Evaluation of selenium nanoparticles and doxorubicin effect against hepatocellular carcinoma rat model cytogenetic toxicity and DNA damage
por: Abd El-Moneim, Omaima M., et al.
Publicado: (2018)

Protective efficacy of combined trivalent inactivated ISA 71 oil adjuvant vaccine against avian influenza virus subtypes (H9N2 and H5N1) and Newcastle disease virus
por: Ali, Zeinab Mohamed, et al.
Publicado: (2017)

Paralemnolins X and Y, New Antimicrobial Sesquiterpenoids from the Soft Coral Paralemnalia thyrsoide
por: Elshamy, Abdelsamed I., et al.
Publicado: (2021)

Molecular characterization of a Novel NAD(+)-dependent farnesol dehydrogenase SoFLDH gene involved in sesquiterpenoid synthases from Salvia officinalis
por: Ali, Mohammed, et al.
Publicado: (2022)

Time-Dependent Reliability Analysis of Reinforced Concrete Beams Subjected to Uniform and Pitting Corrosion and Brittle Fracture
por: Ben Seghier, Mohamed El Amine, et al.
Publicado: (2021)

High opsin diversity in a non-visual infaunal brittle star
por: Delroisse, Jérôme, et al.
Publicado: (2014)

Active Notch signaling is required for arm regeneration in a brittle star
por: Mashanov, Vladimir, et al.
Publicado: (2020)

Opportunistic consumption of coral spawn by the ruby brittle star (Ophioderma rubicundum)
por: Williamson, Olivia M., et al.
Publicado: (2023)

Case of Spontaneous Luxation of the Vertebra Dentata
por: Thomson, William
Publicado: (1834)

Bioavailability of Iron, Zinc, Phytate and Phytase Activity during Soaking and Germination of White Sorghum Varieties
por: Afify, Abd El-Moneim M. R., et al.
Publicado: (2011)

Protein Solubility, Digestibility and Fractionation after Germination of Sorghum Varieties
por: Afify, Abd El-Moneim M. R., et al.
Publicado: (2012)

Molecular detection and immunopathological examination of Deltapapillomavirus 4 in skin and udder of Egyptian cattle
por: Ata, Emad Beshir, et al.
Publicado: (2018)

A comparative study between interlaminar nerve root targeted epidural versus infraneural transforaminal epidural steroids for treatment of intervertebral disc herniation
por: Maadawy, Alaa-Eldin Adel El, et al.
Publicado: (2018)

Detection and description of a novel Psychrobacter glacincola infection in some Red Sea marine fishes in Hurghada, Egypt
por: El-Sayed, Mohamed Raafat, et al.
Publicado: (2023)

Cannot write session to /tmp/vufind_sessions/sess_hv347g2egr9324lblkm0vni6gv