Results 71 to 80 of about 1,430 (181)

Identifikasi Metabolit Sekunder dan Aktivitas Antioksidan Karang Lunak Nephthea sp. Hasil Transplantasi Secara In Situ dan Ex Situ [PDF]

, 2023
AbstrakKarang lunak (Nephthea sp.) menghasilkan metabolit sekunder di habitat aslinya dan dapat dikembangkan menjadi marine natural product (MNP). Nephthea sp. hasil transplantasi diharapkan juga menghasilkan metabolit sekunder yang sama.
Fahrudin, Fahri, Hamida, Fathin, Haribowo, Dinda Rama, Karmila, Rahmi, Pangestu, Danang Aji   +4 more
core   +1 more source

On‐Line Analysis of Cigarette Smoke Based on Microwave Plasma Torch Mass Spectrometry

ChemistryOpen, Volume 13, Issue 9, September 2024.
Cigarette smoke contains a large number of flavor components and harmful substances, so it is crucial to establish an effective method for smoke detection and analysis. This article provides a method for on‐line analysis of smoke with MPT‐MS (Microwave plasma torch mass spectrometry), and achieved detection of 22 flavor compounds and 2 polycyclic ...
He Tang, Kailong Yuan, Fengjian Chu, Xiaobing Zhang, Qi Li, Qi Chen, Hongru Feng, Yuanjiang Pan   +7 more
wiley   +1 more source

Secondary Metabolites of Nicotiana tabacum and Their Biological Activities: A Review [PDF]

Journal of Pure and Applied Chemistry Research, 2022
Nicotiana tabacum (tobacco) is one of the most commercially agricultural crops in the world. Indonesia is one of the top ten tobacco producing countries in the world since 1990’s.
Devi Anggraini Putri, Riyadatus Solihah, Rianur Oktavia, Dwi Aprilia Anggraini, Sri Fatmawati   +4 more
doaj  

Screening on the Potential Bioactive Compounds of Antibacterial Activity in Soft Coral Collected From South Bangka Island Waters and Lampung Bay [PDF]

, 2014
Soft corals contain bioactive compounds that can be used as a marine natural product. The puposes of this study was to determine of the soft corals inhibition potential for antibacterial activity.
Bengen, D. G. (Dietriech), Chaidir, C. (Chaidir), Effendi, H. (Hefni), Rozirwan, R. (Rozirwan), Zamani, N. P. (Neviaty)   +4 more
core  

4R‐cembranoid suppresses glial cells inflammatory phenotypes and prevents hippocampal neuronal loss in LPS‐treated mice

Journal of Neuroscience Research, Volume 102, Issue 4, April 2024.
4R‐cembranoid is a natural compound that protects neurons against LPS‐induced neuroinflammation by reducing the number of pro‐inflammatory microglia and by promoting the secretion of astrocytic neuroprotective factors in the mice hippocampus. Abstract Chronic neuroinflammation has been implicated in neurodegenerative disease pathogenesis. A key feature
Luis A. Rojas‐Colón, John B. Redell, Pramod K. Dash, Pedro E. Vegas, Wanda Vélez‐Torres   +4 more
wiley   +1 more source

Logic Structure Determination (LSD) as a Computer Assisted Structure Elucidation (CASE) for Molecular Structure Determination of Cytotoxic Cembranoids from Soft Coral

Squalen, 2016
Indonesian tropical soft corals are valuable resources that produce pharmacological cytotoxic cembranoids. However,  the manual structure determination in these compounds requires adequate knowledge of organic chemistry.
Hedi Indra Januar, Neviaty Putri Zamani, Dedi Soedharma, Ekowati Chasanah   +3 more
doaj   +1 more source

Bioactive Hydroperoxyl Cembranoids from the Red Sea Soft Coral Sarcophyton glaucum [PDF]

, 2012
A chemical investigation of an ethyl acetate extract of the Red Sea soft coral Sarcophyton glaucum has led to the isolation of two peroxide diterpenes, 11(S) hydroperoxylsarcoph-12(20)-ene (1), and 12(S)-hydroperoxylsarcoph-10-ene (2), as well as 8-epi ...
Abdelaaty A. Shahat, Abouzied, Amira M. Gamal Eldeen, Arif, Blunt, Bruce R. Whittlesey, Cannady, Crespi, Czarkie, Edwards, El Sayed, El Sayed, Erman, Fahmy, Fathy F. Abdel-Latif, Gerhäuser, Gross, Grote, Habig, Henry, Hong, Inoue, Kamel, Kashman, Katsuyama, Mohamed-Elamir F. Hegazy, Neeman, Nii, Paul W. Paré, Roethle, Rooseboom, Sawant, Sawant, Smith, Su, Swapnali, Tarik A. Mohamed, Wahlberg, Yao, Yin, Yu   +40 more
core   +3 more sources

Suppression of Migration and Invasion by 4‐Carbomethoxyl‐10‐Epigyrosanoldie E from the Cultured Soft Coral Sinularia sandensis through the MAPKs Pathway on Oral Cancer Cells

Advances in Pharmacological and Pharmaceutical Sciences, Volume 2024, Issue 1, 2024.
The primary reason for cancer‐related fatalities is metastasis. The compound 4‐carbomethoxyl‐10‐epigyrosanoldie E, derived from the Sinularia sandensis soft coral species grown in cultures, exhibits properties that counteract inflammation. Moreover, it has been observed to trigger both apoptosis and autophagy within cancerous cells.
Rou-Yi Fang, Yueh-Wen Liu, Yih-Gang Goan, Jen-Jie Lin, Jui-Hsin Su, Wen-Tung Wu, Yu-Jen Wu, Norsharina Ismail   +7 more
wiley   +1 more source

Terpenoids from the Soft Coral Sinularia sp. Collected in Yongxing Island

Marine Drugs, 2018
Three new sesquiterpenoids (sinuketal (1), sinulins A and B (2 and 3)) and two new cembranoids (sinulins C and D (4 and 5)), as well as eight known sesquiterpenoids (6–13) and eight known cembranoids (14–21), were isolated from the Xisha soft
Guo-Fei Qin, Xu-Li Tang, Yan-Ting Sun, Xiang-Chao Luo, Jing Zhang, Leen van Ofwegen, Ping-Jyun Sung, Ping-Lin Li, Guo-Qiang Li   +8 more
doaj   +1 more source

Structural, stereochemical, and bioactive studies of cembranoids from Chinese soft coral Sarcophyton trocheliophorum [PDF]

, 2018
LBK
Guo, Yue-Wei, Kurtán, Tibor, Lan, Le-Fu, Li, Jia, Liang, Lin-Fu, Mándi, Attila, Yao, Li-Gong   +6 more
core   +1 more source