Zobrazeno 1 - 6
of 6
pro vyhledávání: '"Gaye Sumer Okkali"'
Publikováno v:
Scientific Reports, Vol 13, Iss 1, Pp 1-13 (2023)
Abstract Four new triterpene saponins, namely speciosides A-D (1–4) along with six known saponins were isolated from the n-butanol extract of Cephalaria speciosa. In addition to these, three new prosapogenins (2a–4a) were obtained after alkaline
Externí odkaz:
https://doaj.org/article/5df36a4c26d544cda1bf6bdffa6fc428
Autor:
Nazli Boke Sarikahya, Ekin Varol, Gaye Sumer Okkali, Banu Yucel, Rodica Margaoan, Ayse Nalbantsoy
Publikováno v:
Antioxidants, Vol 11, Iss 10, p 2075 (2022)
Propolis is a valuable natural substance obtained by honey bees after being collected from the bark, resin of trees, plant leaves and mixed with their saliva, and has been widely used for various biological activities. The properties of propolis can
Externí odkaz:
https://doaj.org/article/42e4df1acfc64599be1bd1b3ba1a28e4
Publikováno v:
Records of Natural Products. 15:537-546
Saponins in the Cephalaria species have a broad spectrum of biological properties and application potentials. This research aimed to develop a novel method to tentatively identify and quantify triterpenes and saponins in 22 Cephalaria species by LC-H
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::29bad9ebfae8c9b67e3ac814e6e4641f
https://doi.org/10.25135/rnp.241.21.02.1985
https://doi.org/10.25135/rnp.241.21.02.1985
Autor:
Nazli Boke Sarikahya, Gaye Sumer Okkali, Deniz Günay, Ahmet C. Goren, Furkan O. Çöven, Ayşe Nalbantsoy
There are nearly 1200 species of sea cucumber in the world's seas. Among these creatures included in the Holothuroidea class, 37 species show distribution in the Mediterranean and Aegean Sea. The purpose of this study is to determine the chemical con
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::157b9adbaab1867c68d0836b5d5181d0
https://hdl.handle.net/11454/78301
https://hdl.handle.net/11454/78301
Identification of natural compounds of Jurinea species by LC-HRMS and GC-FID and their bioactivities
Autor:
Elif Mertoğlu, Gaye Sumer Okkali, Veysel Umut Celenk, Nazli Boke Sarikahya, Murat Pekmez, Ahmet C. Gören, Gulacti Topcu, Nazli Arda
The Jurinea Cass. is one of the most important genera within Asteraceae and it comprises about 250 species in total. This genus is known for its numerous biological activities such as antioxidant, antimi-crobial, antilipid peroxidation, anticholinest
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ea841e1adc73a94e0fb607c882a13fca
http://hdl.handle.net/20.500.12645/29003
http://hdl.handle.net/20.500.12645/29003
Autor:
Nazli Boke Sarikahya, Ahmet C. Gören, Duygu Kışla, Betül Demirci, Damla Kirci, Banu Yücel, Mehmet Altun, Ayse Nalbantsoy, Gaye Sumer Okkali, Furkan Ozan Coven, Ayşe Nur Önem, Batuhan Orman
Propolis is a natural product with many biological activities, and it has been used in many industrial areas, such as pharmaceuticals, food and cosmetics. Thus, in this study, we aim to evaluate the chemical content, antioxidant, antiviral activities
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c13498404efed200e82ad6e9865a1a9d
https://hdl.handle.net/11454/76815
https://hdl.handle.net/11454/76815