Results 21 to 30 of about 34,501 (264)

Pharmacological characterisation of Seseli gracile Waldst. & Kit (Apiaceae) essential oil [PDF]

Vojnosanitetski Pregled, 2021
Background/Aim. Phytochemical and pharmacological investigations of essential oils isolated from plant species of the genus Seseli have been intensified recently.
Suručić Relja, Kundaković-Vasović Tatjana, Marčetić Mirjana, Drakul Dragana, Milenković Marina, Kovačević Nada   +5 more
doaj   +1 more source

Progress of nanopreparation technology applied to volatile oil drug delivery systems

Heliyon
Traditional Chinese medicine volatile oil has a long history and possesses extensive pharmacological activity. However, volatile oils have characteristics such as strong volatility, poor water solubility, low bioavailability, and poor targeting, which ...
Zu-Wen Ye, Qi-Yue Yang, Qiao-Hong Lin, Xiao-Xia Liu, Feng-Qin Li, Hong-Da Xuan, Ying-Yan Bai, Ya-Peng Huang, Le Wang, Fang Wang   +9 more
doaj   +1 more source

Volatile organic compounds produced by some synthetic essential oils as biological fumigants against Botrytis cinerea on apples

Chemical and Biological Technologies in Agriculture, 2023
Background Gray mold, attributed to Botrytis cinerea, poses a substantial threat to food security in fruit-growing regions impacted by global climate change. Addressing this disease requires the utilization of either resilient plant varieties or advanced
Sinem Karakus, Okkes Atıcı, Metin Turan, Sahar Azizi, Hanifeh Seyed Hajizadeh, Ozkan Kaya   +5 more
doaj   +1 more source

Characterisation of Olive Oils from the Douro Valley, Portugal: Study of the Volatile Fraction and Its Relationship with Sensory Characteristics

Applied Sciences, 2022
In recent years, the demand for olive oils from the Douro region (Portugal) has increased in line with wine. Thus, it is essential to characterise these olive oils to evaluate them.
Kevin Silva, Nuno Rodrigues, José Alberto Pereira, Elsa Ramalhosa   +3 more
doaj   +1 more source

Effects of Extraction Methods on Volatile Oil Profiles of Cinnamomi ramulus–Zingiberis rhizoma recens Couplet Medicines

Separations
Cinnamomi ramulus (CR, Guizhi in Chinese) and Zingiberis rhizoma recens (ZRR, Shengjiang in Chinese) are couplet medicines (drug pairs or drug combinations) in traditional Chinese medicine prescriptions.
Xiaodong Xin, Xinnong Li, Jiabao Chen, Chuanghui Shen, Xiaohan Shi, Lei Wang, Chunhua Li   +6 more
doaj   +1 more source

Analysis of Volatile Components, Fatty Acids, and Phytosterols of growing in Poland

Natural Product Communications, 2013
Extracts and essential oils from seeds as well as essential oils from cone scales and needles with twigs of the Abies koreana population were studied. An analysis of Korean fir essential oils allowed us to determine 147 volatile compounds. The identified
Anna Wajs-Bonikowska, Karol Olejnik, Radosław Bonikowski, Piotr Banaszczak   +3 more
doaj   +1 more source

Seasonal Variation in the Chemical Composition and Antimicrobial Activity of Volatile Oils of Three Species of Leptospermum (Myrtaceae) Grown in Brazil

Molecules, 2011
This study investigates the seasonal variation of three species of Leptospermum (Myrtaceae) grown in Brazil. The chemical composition of the volatile oils of L. flavescens and L.
Antonio Lelis Pinheiro, Luiz Claudio Almeida Barbosa, Cassia Gonçalves Magalhaes, Celia Regina Alvares Maltha, Cleber Jose da Silva, Antonio Jacinto Demuner   +5 more
doaj   +1 more source

Separation and Identification of many Volatile oils from the Seeds and Peels of the Fruit of Iraqi Citrullus colocynthis (L.) Schrad Plant and Study its Antioxidant Effect

Tikrit Journal for Agricultural Sciences, 2023
     A current study was included the separation and diagnosis of a number of volatile oils components from the seeds and the peels of a fruit from the Iraqi Citrullus colocynthis ( L. ) Schrad Plant , by using Clevenger apparatus for light compounds and
Safaa Bilal, Ayad Khorsheed
doaj   +1 more source

Salmonella lipopolysaccharide‐containing supported lipid bilayers as platforms to study bacteriophage interactions

FEBS Letters, EarlyView.
We present robust protocols for the preparation of supported lipid bilayers (SLBs) incorporating either Salmonella smooth LPS or outer membrane vesicles (OMVs). We use a combination of quartz crystal microbalance with dissipation (QCM‐D) and fluorescence microscopy to both characterize the SLBs of various compositions and to probe their interactions ...
Hudson P. Pace, Alyssa Borges, Charles Arnaud, Tove Karlsson, Nina K. Bröker, Stefanie Barbirz, Marta Bally   +6 more
wiley   +1 more source

Chemical Composition and Antimicrobial Activity of the Volatile Oils from and , Two Endophytic Fungi in var.

Natural Product Communications, 2009
Volatile oils were obtained by hydrodistillation from Gliomastix murorum and Pichia guilliermondii, two endophytic fungi isolated from the traditional Chinese medicinal herb Paris polyphylla var. yunnanensis.
Jianglin Zhao, Tijiang Shan, Yongfu Huang, Xili Liu, Xiwu Gao, Mingan Wang, Weibo Jiang, Ligang Zhou   +7 more
doaj   +1 more source