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Toplam kayıt 34, listelenen: 1-10
In the present work, Microsteam distillation - Solid phase microextraction (MSD-SPME) and hydrodistillation (HD) techniques were applied to obtain volatiles from Achillea sivasica, an endemic species from Turkey. GC-FID and GC/MS analysis revealed that 1,8-cineole (22.1%) and ?-pinene (9.3%) were the main constituents of the hydrodistilled flower volatiles. (Z)-?-Farnesene (23.9%), decanoic acid (10.1%), ??eudesmol (8.0%), tricosane (7.3%) and hexadecanoic acid (7.2%) were the main volatiles obtained from flowers by MSDSPME. The leaf volatiles obtained by HD contained camphor (9.0%), ?-pinene (6.9%), 1,8-cineole (6.7%), ?-pinene (6.7%) and??-bisabolol (6.6%) as the main constituents while the leaf volatiles obtained by MSD-SPME technique were rich in (E)-geranyl acetone (10.5%), (E)-?-ionone (10.3%), camphor (10.2%), 1,8-cineole (9.6%), longiverbenone (7.9%), ?-eudesmol (7.5%), isopropyl myristate (6.7%) and epi-?-bisabolol (6.4%). The root volatiles were rich in longiverbeno
(2018)
In the present work, Microsteam distillation - Solid phase microextraction (MSD-SPME) and hydrodistillation (HD) techniques were applied to obtain volatiles from Achillea sivasica, an endemic species from Turkey. GC-FID ...
The hepatoprotective effects of Hypericum perforatum L. on hepatic ischemia/reperfusion injury in rats
(Springer, 2014)
Little is known about the effective role of Hypericum perforatum on hepatic ischemia-reperfusion (I/R) injury in rats. Hence, albino rats were subjected to 45 min of hepatic ischemia followed by 60 min of reperfusion period. ...
Antinociceptive effect of methanol extract of Capparis ovata in mice
(Taylor & Francis LTD, 2010)
Context: Capparis ovata Desf. (Capparaceae) grows widely in Turkey. Flower buds and fruits of the plant are used in folk medicine for their analgesic, antirheumatismal, and diuretic effects. Objective:This study evaluated ...
Camellia sinensis increased apoptosis on U2OS osteosarcoma cells and wound healing potential on NIH3T3 fibroblast cells
(Springer, 2017)
Camellia sinensis (Cs) is a plant which is rich in polyphenols and has antioxidant, antiinflammatory, antimutagenic, anticarcinogenic and antibacterial activities. In this study, two different methanol extracts (Cs-I and ...
Frequency of angiotensin II type 1 receptor gene polymorphism in Turkish acute stroke patients
(Wiley, 2013)
This study was performed in acute stroke patients in the Turkish population to determine the frequency of the A1166C polymorphism in the AT1 gene and to examine the role of this polymorphism in acute stroke development. ...
Extract of hypericum perforatum blocks nicotine-induced locomotor activitiy in mice
(2006)
Sunulan çalışmada, farelerde nikotin ile indüklenen lokomotor aktivite üzerine Hiperikum perforatum ekstresinin etkileri incelenmiştir. Çalışmada denek olarak erişkin erkek Swiss-Webster türü fareler kullanıldı. Nikotin ...
The Involvement of NO-cGMP-ATP Sensitive K+ Channels Pathway in Protocatechuic Acid Peripheral Analgesia
(Assoc Pharmaceutical Teachers India, 2017)
Protocatechuic acid (PCA) is a widely distributed natural bioactive phenolic acid. The various pharmacological activities such as antioxidant, antidiabetic and anti-inflammatory activities have been identified. However, ...
The Effect of Agomelatine Treatment on Diabetes-Induced Cognitive Impairments in Rats: Concomitant Alterations in the Hippocampal Neuron Numbers
(MDPI, 2018)
Researches that are related to the central nervous system complications of diabetes have indicated higher incidence of cognitive disorders in patients. Since the variety of nootropic drugs used in clinics is limited and ...
Synthesis and antinociceptive activities of some novel benzimidazole-piperidine derivatives
(Scientific Technical Research Council Turkey-Tubitak, 2017)
In this study, a series of benzimidazole-piperidine derivatives were synthesized with the objective of developing potent antinociceptive agents. Some 2-(4-substituted-phenyl) 1 [2 (piperidin-1-yBethyl]-1 H-benzimidazole ...
Mianserin'in sıçanlarda streptozotosin ile indüklenen hiperglisemi ve metabolik değişiklikler üzerine etkisi
(2017)
Amaç: Bu çalışmada, atipik bir antidepresan olan mianserin'in normoglisemik ve diyabetik sıçanlarda glisemi düzeyi ve metabolik parametreler üzerine olası etkilerinin araştırılması amaçlanmıştır. Gereç ve Yöntem: Mianserin'in ...