Effects and Mechanisms of Action of Preussin, a Marine Fungal Metabolite, against the Triple-Negative Breast Cancer Cell Line, MDA-MB-231, in 2D and 3D Cultures DOI Creative Commons
Rosária Seabra, Fernanda Malhão, Alexandra Correia

et al.

Marine Drugs, Journal Year: 2023, Volume and Issue: 21(3), P. 166 - 166

Published: March 4, 2023

Triple-negative breast cancer (TNBC) represents an aggressive subtype of (BC) with a typically poorer prognosis than other subtypes BC and limited therapeutic options. Therefore, new drugs would be particularly welcome to help treat TNBC. Preussin, isolated from the marine sponge-associated fungus, Aspergillus candidus, has shown potential reduce cell viability proliferation as well induce death cycle arrest in 2D culture models. However, studies that better mimic tumors vivo, such 3D cultures, are needed. Here, we studied effects preussin MDA-MB-231 line, comparing using ultrastructural analysis MTT, BrdU, annexin V-PI, comet (alkaline FPG modified versions), wound healing assays. Preussin was found decrease viability, both dose-dependent manner, impair proliferation, death, therefore excluding hypothesis genotoxic properties. The cellular impacts were reflected by alterations also significantly inhibited migration cells. data expanded knowledge on actions while supporting studies, highlighting its molecule or scaffold for development anticancer against

Language: Английский

Novel Bioactive Compounds From Marine Sources as a Tool for Functional Food Development DOI Creative Commons
Susmita Ghosh, Tanmay Sarkar, Siddhartha Pati

et al.

Frontiers in Marine Science, Journal Year: 2022, Volume and Issue: 9

Published: Feb. 10, 2022

The marine environment is a relatively unexplored source of functional ingredients that can be used in food processing, storage, and fortification variety ways. Marine microorganisms are possible novel bioactive chemicals with potential human utility. Some these microbes live the harsh environments, resulting complex compounds unique biological properties several industrial biotechnological applications. So far, (fungi, myxomycetes, bacteria, microalgae) have been isolated produce antioxidant, antibacterial, apoptotic, antitumoral, antiviral chemicals. Furthermore, it emphasizes enormous for to very important main goal this review provide concise overview constituents bioactives. Anticoagulant, anticancer, hypocholesterolemic effects demonstrated peptides extracted from fish protein hydrolysates, as well algal fucans, galactans, alginates. omega-3 fatty acids abundant oils microorganisms, while potent antioxidants such carotenoids phenolic found crustaceans seaweeds. This focuses on use marine-derived health maintenance chronic disease prevention, based their qualities.

Language: Английский

Citations

156

Marine Fungi: Opportunities and Challenges DOI Creative Commons
Micael F. M. Gonçalves, Ana Cristina Esteves, Artur Alves

et al.

Encyclopedia, Journal Year: 2022, Volume and Issue: 2(1), P. 559 - 577

Published: Feb. 28, 2022

Marine fungi play a crucial role in energy flow and nutrient recycling, mediating the cycling of dissolved organic matter marine environments. However, despite being prolific group organisms, have been largely neglected for long time. Besides their importance food web, represent an active source natural products. Over last years, researchers focused on studying organisms to discover new metabolites with antibacterial, antiviral, anticancer activities. Moreover, advances high-throughput sequencing technologies mass spectrometry techniques, genomic metabolomic approaches revealed be paramount products discovery. The mycobiome includes many still identified, ones already known are underutilized biotechnological applications. For this reason, it is undeniable that exploring including habitats substrates, even those remote access, fundamental describing true magnitude Earth’s mycobiome.

Language: Английский

Citations

43

Cyclooxygenase-2 (COX-2) as a Target of Anticancer Agents: A Review of Novel Synthesized Scaffolds Having Anticancer and COX-2 Inhibitory Potentialities DOI Creative Commons
Noor ul Amin Mohsin, Sana Aslam, Matloob Ahmad

et al.

Pharmaceuticals, Journal Year: 2022, Volume and Issue: 15(12), P. 1471 - 1471

Published: Nov. 26, 2022

Cancer is a serious threat to human beings and the second-largest cause of death all over globe. Chemotherapy one most common treatments for cancer; however, drug resistance severe adverse effects are major problems associated with anticancer therapy. New compounds multi-target inhibitory properties targeted surmount these challenges. Cyclooxygenase-2 (COX-2) overexpressed in cancers pancreas, breast, colorectal, stomach, lung carcinoma. Therefore, COX-2 considered significant target synthesis new agents. This review discusses biological activity recently prepared dual The important intermolecular interactions enzyme have also been presented. Analysis agents active area could guide introduction lead extreme selectivity minor side effects.

Language: Английский

Citations

28

Marine Organisms as a Prolific Source of Bioactive Depsipeptides DOI Creative Commons
Mingyuan Zeng,

Jianyun Tao,

Shuang Xu

et al.

Marine Drugs, Journal Year: 2023, Volume and Issue: 21(2), P. 120 - 120

Published: Feb. 11, 2023

Depsipeptides, an important group of polypeptides containing residues hydroxy acids and amino linked together by amide ester bonds, have potential applications in agriculture medicine. A growing body evidence demonstrates that marine organisms are prolific sources depsipeptides, such as cyanobacteria, sponges, mollusks, microorganisms algae. However, these substances not yet been comprehensively summarized. In order to enrich our knowledge about their biological structural features, well bioactivities, highlighted this review after extensive literature search data analysis.

Language: Английский

Citations

22

Sulfur-containing marine natural products as leads for drug discovery and development DOI
Feng-Wei Guo, Qun Zhang, Yu‐Cheng Gu

et al.

Current Opinion in Chemical Biology, Journal Year: 2023, Volume and Issue: 75, P. 102330 - 102330

Published: May 29, 2023

Language: Английский

Citations

21

Marine-Derived Compounds Applied in Cardiovascular Diseases: Submerged Medicinal Industry DOI Creative Commons
Wasim Akram, Mohd Rihan,

Sakeel Ahmed

et al.

Marine Drugs, Journal Year: 2023, Volume and Issue: 21(3), P. 193 - 193

Published: March 21, 2023

Cardiovascular diseases (CVDs) are among the most impactful illnesses globally. Currently, available therapeutic option has several side effects, including hypotension, bradycardia, arrhythmia, and alteration in different ion concentrations. Recently, bioactive compounds from natural sources, plants, microorganisms, marine creatures, have gained a lot of interest. Marine sources serve as reservoirs for new metabolites with various pharmacological activities. The marine-derived compound such omega-3 acid ethyl esters, xyloketal B, asperlin, saringosterol showed promising results CVDs. present review focuses on compounds’ cardioprotective potential hypertension, ischemic heart disease, myocardial infarction, atherosclerosis. In addition to alternatives, current use components, future trajectory, restrictions also reviewed.

Language: Английский

Citations

17

Regulatory effects of marine polysaccharides on gut microbiota dysbiosis: A review DOI Creative Commons

Jieying Ou,

Zhuo Wang, Xiaofei Liu

et al.

Food Chemistry X, Journal Year: 2022, Volume and Issue: 15, P. 100444 - 100444

Published: Sept. 9, 2022

The gut microbiota dysbiosis is a state which the physiological combinations of flora are transformed into pathological caused by factors such as diets, pollution, and drugs. Increasing evidence shows that closely related to many diseases. With continuous development utilization marine resources, polysaccharides have been found regulate in studies. In this review, we introduce types degree it different factors. We highlight regulating effects on potential prebiotic. mechanisms including protection intestinal barrier, regulatory effect microbiota, alteration for metabolites, some other possible were summarized. And aim provide references high-value new targets treatment review.

Language: Английский

Citations

25

Anti-Inflammatory Effects of Bioactive Compounds from Seaweeds, Bryozoans, Jellyfish, Shellfish and Peanut Worms DOI Creative Commons
Md Khursheed, Hardik Ghelani, Reem Kais Jan

et al.

Marine Drugs, Journal Year: 2023, Volume and Issue: 21(10), P. 524 - 524

Published: Sept. 30, 2023

Inflammation is a defense mechanism of the body in response to harmful stimuli such as pathogens, damaged cells, toxic compounds or radiation. However, chronic inflammation plays an important role pathogenesis variety diseases. Multiple anti-inflammatory drugs are currently available for treatment inflammation, but all exhibit less efficacy. This drives search new focusing on natural resources. Marine organisms produce broad spectrum bioactive with activities. Several considered lead development into drugs. Anti-inflammatory have been extracted from algae, corals, seaweeds and other marine organisms. We previously reviewed compounds, well crude extracts isolated echinoderms sea cucumbers, urchins starfish. In present review, we evaluate effects organisms, including macroalgae (seaweeds), angiosperms (seagrasses), medusozoa (jellyfish), bryozoans (moss animals), mollusks (shellfish) peanut worms. also review molecular mechanisms activity these compounds. Our objective this provide overview current state research sources prospects their translation novel

Language: Английский

Citations

14

The chemical basis of seawater therapies: a review DOI Creative Commons
Michele Costanzo, Maria Anna Rachele De Giglio, Melinda Gilhen-Baker

et al.

Environmental Chemistry Letters, Journal Year: 2024, Volume and Issue: 22(4), P. 2133 - 2149

Published: April 27, 2024

Abstract The rising number of diseases and deaths caused by pollution modern lifestyle habits is a growing societal concern. Marine ecosystems are both victim to this human behaviour as recipient well being source medicinal chemicals which can cure variety diseases. In paper, we review the chemical basis water-based treatments their effects on health, while focusing threats marine potential benefits balneotherapy, thalassotherapy, bioactive species. We found that seawater has for skin demonstrating emollient properties, protection against barrier disruption, inhibition atopic dermatitis-like lesions. present putative mechanisms minerals, salts, organic matter slow down disease progression, through numerous activities, such anti-inflammatory, antioxidant, wound healing properties. Water-living organisms also have an impact producing biologically active compounds with beneficial health.

Language: Английский

Citations

5

Recent Advances of Bioactive Marine Natural Products in Drug Discovery DOI
Qun Zhang,

Liu-Xia Lv,

Wenhui Wang

et al.

Journal of Ocean University of China, Journal Year: 2024, Volume and Issue: 23(5), P. 1297 - 1318

Published: Sept. 10, 2024

Language: Английский

Citations

5