Results 61 to 70 of about 8,834 (219)

Antioxidant, antifungal, antibiofilm, and cytotoxic activities of Mentha spp. essential oils [PDF]

, 2018
Since ancient times, plants have been used to preserve food, or for their health properties. Essential oils are complex mixtures of volatile compounds that are obtained from botanical material, specifically from aromatic plants.
Angiolella, Letizia, Colone, Marisa, Stringaro, Annarita   +2 more
core   +1 more source

Therapeutic Potential of Origanum majorana L. Essential Oil in Diabetes Mellitus: Insights From GC–MS Characterization, In Vivo Hypoglycaemic Studies, and In Silico Analyses

Chemistry &Biodiversity, Volume 23, Issue 5, May 2026.
Exploring the chemical profile and biological property of O. majorana EO. ABSTRACT Diabetes mellitus is a widespread metabolic disorder characterized by impaired glucose regulation. This study investigated the chemical composition and antidiabetic potential of Origanum majorana essential oil (EO) using integrated in vitro, in vivo, and computational ...
Mahmoud Houas, Mohammed Larbi Benamor, Elhafnaoui Lanez, Yahia Bekkar, Lotfi Bourougaa, Ouafa Boudebia, Rania Bouraoui, Aicha Adaika, Nafila Zouaghi, Salah Neghmouche Nacer, Lazhar Bechki, Touhami Lanez, Stefania Garzoli   +12 more
wiley   +1 more source

Chemical Composition and Antibacterial Activity of the Essential Oil of Vitex agnus-castus L. (Lamiaceae)

Anais da Academia Brasileira de Ciências
Abnormal multiplication of oral bacteria causes dental caries and dental plaque. These diseases continue to be major public health concerns worldwide, mainly in developing countries.
REGIANE GONÇALVES, VANESSA F.S. AYRES, CARLOS E. CARVALHO, MARIA G.M. SOUZA, ANDERSON C. GUIMARÃES, GEONE M. CORRÊA, CARLOS H.G. MARTINS, RENATA TAKEARA, ELIANE O. SILVA, ANTÔNIO E.M. CROTTI   +9 more
doaj   +1 more source

Pyrolysis of 1, 8-Cineole with Raney Nickel from which Hydrogen was Desorbed

Nippon kagaku zassi, 1960
水素を脱着したラネーニッケル上に, 1,8- シネオールを通すと, 200℃ からシネオールの変化が始まり, 270℃ではシネオールの 91.5% が変化し, ジペンデン(主生成物), p-シメン, α-テルピネン, テルピノレンおよび α-テルピノオールを生じた。また350℃ では p-シメン(主生成物), ジペンテン, α-テルピネン, テルピノレンおよび p-メンタンに変化し, 未変化シネオールは残存しなかった。水素を脱着したラネーニッケルは脱水,異性化および脱水素の反応を促進するが, 高温 (350℃) ではさらに不均化反応をも促進するようである。
openaire   +2 more sources

Identification and In Vitro Cytotoxic Evaluation of (E)‐Nerolidol From Piper mollicomum Kunth Essential Oil in Breast and Lung Cancer Cell Lines

Chemistry &Biodiversity, Volume 23, Issue 5, May 2026.
This study integrates chemical characterization and biological evaluation of Piper mollicomum. Ethanolic and dichloromethanic extracts and the leaf essential oil were analyzed, revealing a sesquiterpene‐rich composition with (E)‐nerolidol as the major compound.
Letícia Barbosa Santos, Raquel Speziali Aroeira Marques dos Santos, Nayara Couto Moreira, Gustavo Pereira Cosenza, Paula Mendonça Leite, Elaine Maria de Souza‐Fagundes, Mônica Cristina de Oliveira, Izabella Thaís da Silva, Rachel Oliveira Castilho   +8 more
wiley   +1 more source

BIOACTIVITY OF 1,8-CINEOLE AGAINST RED FLOUR BEETLE TRIBOLIUM CASTANEUM (HERBST) [PDF]

Poljoprivreda, 2011
Red flour beetle Tribolium castaneum (Herbst) is a major pest of stored products. The aim of this study was to assess the potential fumigant effects of 1,8-cineole, essential oil component, on the T. castaneum pupae.
Anita Liška, J.J. Strossmayer University of Osijek, Faculty of Agriculture, Trg Sv. Trojstva 3, HR-31000 Osijek, Irma Kalinović, Andrijana Eđed, Slavica Mustač, Bojana Perhoč   +5 more
doaj  

Phenolic compounds and aroma-impact odorants in herb liqueurs elaborated by maceration of aromatic and medicinal plants in grape marc distillates [PDF]

, 2016
Twenty-eight commercial herb liqueurs, elaborated by maceration of aromatic and medicinal plants in grape marc distillate, were analysed. Thirty-two volatile compounds were identified and quantified by gas chromatographymass spectrometry, whereas seven ...
Amico, Apostopulou, Arey, Bovo, Burdock, Cai, Callejón, Casazza, Cashion, Celiktas, Cortés, Cortés, Cuvelier, Da Porto, Da Porto, Damjanović, Diéguez, Diéguez, Duarte, Etievant, Fan, Fariña, Figiel, Flamini, Franco, Gachkar, Genovese, Gerogiannaki-Christopoulou, Giordani, Guillard, Guth, Gómez-Míguez, Iscan, Jurado, Kueffer, Mattila, Msaada, Noguerol-Pato, Official Diary from Galicia, Ong, Pascual, Piras, Pérez-Coello, Rocha, Rodríguez-Bencomo, Rogerson, Selli, Silva, Silva, Wechgama, Zea, Zeller, Zeller, Štěrbová   +53 more
core   +2 more sources

Molar heat capacities of the mixture {1,8-cineole + ethanol} at several temperatures and atmospheric pressure [PDF]

The Journal of Chemical Thermodynamics, 2016
Molar heat capacities at atmospheric pressure have been determined every 5 K for the mixture {1, 8-cineole (1) + ethanol (2)} in the temperature interval (304.7 to 324.5) K and the whole composition range with a Calvet type calorimeter Setaram C80. From the molar heat capacities, excess molar heat capacities have been calculated, their values being ...
Martínez-López, J.F., Schneider, S., Salavera, D., Mainar, A.M., Urieta, J.S., Pardo, J.I.   +5 more
openaire   +3 more sources

GC × GC‐TOF MS and Sensory Profiling of Aroma Compounds in Magnolia Species: Effects of Processing Methods on Volatile Retention in M. wufengensis

Flavour and Fragrance Journal, Volume 41, Issue 3, Page 487-503, May 2026.
The first comparative analysis of Magnolia scents reveals that M. wufengensis is characterised by a high aldehyde content, exhibiting a fresh, sweet, and fruity fragrance profile. Furthermore, freeze‐drying preserves 6.7 times more 2‐nonenal compared to shade‐drying, highlighting its superior efficacy in retaining key volatile compounds.
Xiaole Wang, Zhonghua Du, Lei Xu, Junjie Hu, Tao Xiong, Chiqing Chen, Lichun Ye, Zhaohua Shi   +7 more
wiley   +1 more source

In vivo and in vitro evaluation of the effects of Urtica dioica and swimming activity on diabetic factors and pancreatic beta cells [PDF]

, 2016
Background: Urtica dioica (UD) has been identified as a traditional herbal medicine. This study aimed to investigate the effect of UD extract and swimming activity on diabetic parameters through in vivo and in vitro experiments. Methods: Adult WKY male
Akbarzadeh4, Samad, Azarbayjani2, Mohammad Ali, Dehghan, Firouzeh, Farzadinia, Parviz, Hajiaghaee, Reza, Ibrahim, Mohamed Yousif, Mokhtar, Abdul Halim, Ranjbar, Abbas, Tarverdizadeh, Bahman, Yusof, Ashril   +9 more
core   +1 more source