scholarly journals Marine Pharmacology in 2014–2015: Marine Compounds with Antibacterial, Antidiabetic, Antifungal, Anti-Inflammatory, Antiprotozoal, Antituberculosis, Antiviral, and Anthelmintic Activities; Affecting the Immune and Nervous Systems, and Other Miscellaneous Mechanisms of Action

Marine Drugs ◽  
2019 ◽  
Vol 18 (1) ◽  
pp. 5 ◽  
Author(s):  
Alejandro M. S. Mayer ◽  
Aimee J. Guerrero ◽  
Abimael D. Rodríguez ◽  
Orazio Taglialatela-Scafati ◽  
Fumiaki Nakamura ◽  
...  

The systematic review of the marine pharmacology literature from 2014 to 2015 was completed in a manner consistent with the 1998–2013 reviews of this series. Research in marine pharmacology during 2014–2015, which was reported by investigators in 43 countries, described novel findings on the preclinical pharmacology of 301 marine compounds. These observations included antibacterial, antifungal, antiprotozoal, antituberculosis, antiviral, and anthelmintic pharmacological activities for 133 marine natural products, 85 marine compounds with antidiabetic, and anti-inflammatory activities, as well as those that affected the immune and nervous system, and 83 marine compounds that displayed miscellaneous mechanisms of action, and may probably contribute to novel pharmacological classes upon further research. Thus, in 2014–2015, the preclinical marine natural product pharmacology pipeline provided novel pharmacology as well as new lead compounds for the clinical marine pharmaceutical pipeline, and thus continued to contribute to ongoing global research for alternative therapeutic approaches to many disease categories.

Marine Drugs ◽  
2021 ◽  
Vol 19 (2) ◽  
pp. 49
Author(s):  
Alejandro M. S. Mayer ◽  
Aimee J. Guerrero ◽  
Abimael D. Rodríguez ◽  
Orazio Taglialatela-Scafati ◽  
Fumiaki Nakamura ◽  
...  

The review of the 2016–2017 marine pharmacology literature was prepared in a manner similar as the 10 prior reviews of this series. Preclinical marine pharmacology research during 2016–2017 assessed 313 marine compounds with novel pharmacology reported by a growing number of investigators from 54 countries. The peer-reviewed literature reported antibacterial, antifungal, antiprotozoal, antituberculosis, and antiviral activities for 123 marine natural products, 111 marine compounds with antidiabetic and anti-inflammatory activities as well as affecting the immune and nervous system, while in contrast 79 marine compounds displayed miscellaneous mechanisms of action which upon further investigation may contribute to several pharmacological classes. Therefore, in 2016–2017, the preclinical marine natural product pharmacology pipeline generated both novel pharmacology as well as potentially new lead compounds for the growing clinical marine pharmaceutical pipeline, and thus sustained with its contributions the global research for novel and effective therapeutic strategies for multiple disease categories.


2018 ◽  
Vol 8 (5-s) ◽  
pp. 41-46
Author(s):  
Bhagat Singh Jaiswal ◽  
Mukul Tailang

Argyreia speciosa (Linn.f.) (Family: Convolvulaceae, Synonyms: Argyreia nervosa) is used in the traditional Ayurvedic systems of medicine as well as in local health folklore. It is commonly known as Vidhaara in Hindi and Hawaiian Baby Woodrose and Elephant creeper in English. It is the large climber and seen throughout India up to an altitude of 500 m. A. speciosa possess various pharmacological activity such as anti-aging, gastroprotective, analgesic & anti-inflammatory, aphrodisiac, antiviral, antidiabetic,  anticonvulsion, antioxidant, antidiarrheal, antiulcer, central nervous system depressant, nematocides, nootropic, anticancer and many more. Apart from this numerous phytoconstituents have been isolated from A. speciosa. Its seeds principally contain lysergamides, eragine and isoeragine which responsible for its hallucinogenic properties. The present paper efforts bring to light the available literature on A. speciosa with respect to traditional, ethnobotanical, phytoconstituents and review of different pharmacological activities. Keywords: Argyreia speciosa, Vidhaara, Anti-aging, Hallucinogen, Ethnobotanical


Marine Drugs ◽  
2021 ◽  
Vol 19 (9) ◽  
pp. 488
Author(s):  
Lichuan Wu ◽  
Ke Ye ◽  
Sheng Jiang ◽  
Guangbiao Zhou

Worldwide, 19.3 million new cancer cases and almost 10.0 million cancer deaths occur each year. Recently, much attention has been paid to the ocean, the largest biosphere of the earth that harbors a great many different organisms and natural products, to identify novel drugs and drug candidates to fight against malignant neoplasms. The marine compounds show potent anticancer activity in vitro and in vivo, and relatively few drugs have been approved by the U.S. Food and Drug Administration for the treatment of metastatic malignant lymphoma, breast cancer, or Hodgkin′s disease. This review provides a summary of the anticancer effects and mechanisms of action of selected marine compounds, including cytarabine, eribulin, marizomib, plitidepsin, trabectedin, zalypsis, adcetris, and OKI-179. The future development of anticancer marine drugs requires innovative biochemical biology approaches and introduction of novel therapeutic targets, as well as efficient isolation and synthesis of marine-derived natural compounds and derivatives.


Biomolecules ◽  
2020 ◽  
Vol 10 (9) ◽  
pp. 1333 ◽  
Author(s):  
Angel de Jesús Dzul-Beh ◽  
Andrés Humberto Uc-Cachón ◽  
Jorge Bórquez ◽  
Luis A. Loyola ◽  
Luis Manuel Peña-Rodríguez ◽  
...  

Mulinane- and azorellane-type diterpenoids have unique tricyclic fused five-, six-, and seven-membered systems and a wide range of biological properties, including antimicrobial, antiprotozoal, spermicidal, gastroprotective, and anti-inflammatory, among others. These secondary metabolites are exclusive constituents of medicinal plants belonging to the Azorella, Laretia, and Mulinum genera. In the last 30 years, more than 95 mulinanes and azorellanes have been reported, 49 of them being natural products, 4 synthetics, and the rest semisynthetic and biotransformed derivatives. This systematic review highlights the biosynthetic origin, the chemistry, and the pharmacological activities of this remarkably interesting group of diterpenoids.


2018 ◽  
Vol Volume 12 ◽  
pp. 1479-1489 ◽  
Author(s):  
Zhifeng Zhong ◽  
Jing Han ◽  
Jizhou Zhang ◽  
Qing Xiao ◽  
Juan Hu ◽  
...  

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