Yazar "Okur, Mehmet Evren" için listeleme
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Hypoglycemic activity of capparis ovata desf. Var. palaestina zoh. methanol extract
Okur, Mehmet Evren; Özbek, Hanefi; Çiçek Polat, Derya; Yılmaz, Sezen; Arslan, Rana (Faculdade de Ciencias Farmaceuticas (Biblioteca), 2018)Caper (Capparis ovata Desf. and Capparis spinosa L.) is naturally widespread in Turkey. Traditionally, buds, fruits, seeds and roots of this plant are used as tonic, diuretic, anti-rheumatic, expectorant, antidiabetic, and ... -
Improving therapeutic efficacy of voriconazole against fungal keratitis: Thermo-sensitive in situ gels as ophthalmic drug carriers
Üstündağ Okur, Neslihan; Yozgatlı, Vildan; Okur, Mehmet Evren; Yoltaş, Ayşegül; Siafaka, Panoraia, I. (Elsevier Science Bv, 2019)The aim of this research was to evaluate the potential use of in situ gel formulations for voriconazole ocular delivery as fungal keratitis treatment. The in situ gelling system was applied to increase residence time and ... -
In vitro antibacterial, antioxidant, anti-inflammatory and analgesic evaluation of Rosmarinus officinalis L. flower extract fractions
Karadağ, Ayşe Esra; Demirci, Betül; Çaşkurlu, Ayşegül; Demirci, Fatih; Okur, Mehmet Evren; Orak, Deborah; Sipahi, Hande; Başer, Kemal Hüznü Can (Elsevier, 2019)Rosmarinus officinalis L. (rosemary) is a common culinary spice and herbal drug, which is used for centuries all over the world. In this present study, apolar to polar fractions of R. officinalis flowers were evaluated for ... -
In vitro cytotoxicity evaluation of Marrubium vulgare L. methanol extract
Okur, Mehmet Evren; Karakaş, Nihal; Karadağ, Ayşe Esra; Yılmaz, Rabia; Demirci, Fatih (Marmara University, 2019)Marrubium vulgare L. (Lamiaceae) is a herbal drug used for centuries for many diseases. In this present study the plant material was acquired from commercial sources in pharma grade (PhEur 8.0) quality. The methanol extract ... -
In vivo wound healing and in vitro anti-inflammatory activity evaluation of phlomis russeliana extract gel formulations
Okur, Mehmet Evren; Karadağ, Ayşe Esra; Üstündağ Okur, Neslihan; Özhan, Yağmur; Sipahi, Hande; Ayla, Şule; Daylan, Benay; Demirci, Betül; Demirci, Fatih (MDPI, 2020)The air-dried aerial parts of Phlomis russeliana (Sims) Lag. Ex Benth. was extracted by methanol and fractionated by n-hexane, dichloromethane, and ethyl acetate, respectively. The wound healing properties of P. russeliana ... -
In vivo wound-healing and in vitro antibacterial and antioxidant of Carduus extract
Şakul, Ayşe Arzu; Ayla, Şule; Okur, Mehmet Evren; Karadağ, Ayşe Esra; Daylan, Benay; Güzel, Elif; Özdemir, Ekrem Musa; Günal, Mehmet Yalçın (Marmara University, 2023)Carduus adpressus has been used for its anti-hair loss effect in traditional folk medicine. The plant species is mainly distributed in Turkiye, Bulgaria, and the Western Caucasus. The studies on this specific plant in the ... -
In vivo wound-healing and in vitro antibacterial and antioxidant properties of Carduus adpressus extract
Şakul, Ayşe Arzu; Ayla, Şule; Okur, Mehmet Evren; Karadağ, Ayşe Esra; Daylan, Benay; Güzel, Elif; Özdemir, Ekrem Musa; Günal, Mehmet Yalçın (Marmara University, 2023)Carduus adpressus has been used for its anti-hair loss effect in traditional folk medicine. The plant species is mainly distributed in Türkiye, Bulgaria, and the Western Caucasus. The studies on this specific plant in the ... -
Investigation of antioxidant and cytotoxic activities of Opuntia ficus-indica (L.) Mill. fruit extract
Okur, Mehmet Evren; Karakaş, Nihal; Karadağ, Ayşe Esra; Uludağ, Damla; Çiçek Polat, Derya (Istanbul University, 2019)Opuntia ficus-indica fruits are claimed to possess several health-beneficial properties. This study was carried out to determine the phytochemicals as well as to compare antioxidant activity and cell viability of the ... -
Laurocerasus officinalis Roem. fruit extract induces cell death through caspase mediated apoptosis in gastric cancer cell lines
Karakaş, Nihal; Okur, Mehmet Evren; Öztunç, Nurşah; Polat, Derya Çiçek; Karadağ, Ayşe Esra (Walter de Gruyter GmbH, 2021)Objectives: Laurocerasus officinalis Roem. fruits are traditionally used for several health problems. Although there are some studies about its antiproliferative effects on different cancer cells, no study was reported ... -
Mechanism of antinociceptive action of syringic acid
Okur, Mehmet Evren; Şakul, Ayşe Arzu (Marmara University, 2021)Syringic acid presents various biological properties such as antioxidant, anti-inflammatory, anticancer, and other activities. The present experiment aimed to investigate the effect of the oral administration of syringic ... -
A novel approach for skin infections: Controlled release topical mats of poly (lactic acid)/poly(ethylene succinate) blends containing Voriconazole
Üstündağ Okur, Neslihan; Filippousi, Maria; Okur, Mehmet Evren; Ayla, Şule; Çağlar, Emre Şefik; Yoltaş, Ayşegül; Siafaka, Panoraia I (Elsevier Science Bv, 2018)The oral and injectable formulations of Voriconazole (VRZ), a known antifungal agent with low solubility, seem to cause severe side effects. Consequently, topical application of VRZ could be advantageous for skin fungal ... -
A novel approach in the treatment of osteoarthritis: In vitro and in vivo evaluation of Allium sativum microemulsion
Okur, Mehmet Evren; Kolbaşı, Bircan; Şahin, Mustafa; Karadağ, Ayşe Esra; Reis, Rengin; Çağlar, Emre Şefik; Kaplan, Arife Ahsen; Sipahi, Hande; Keskin, İlknur; Demiralp, Bahtiyar; Üstündağ Okur, Neslihan (Wiley, 2022)Osteoarthritis (OA) is the most prevalent kind of joint disease, affecting millions of individuals worldwide. Allium sativum L. was used as a therapeutic agent in the microemulsion system against osteoarthritis due to ... -
Novel insight into wound healing properties of methanol extract of Capparis ovata Desf. var. palaestina Zohary fruits
Okur, Mehmet Evren; Ayla, Şule; Polat, Derya Çiçek; Günal, Mehmet Yalçın; Yoltaş, Ayşegül; Biçeroğlu, Özge (Wiley, 2018)ObjectivesThe objective of this study was to investigate the wound healing activity of Capparis ovata var. palaestina fruit extract in mice. For this aim, wound healing, invitro antimicrobial and antioxidant activities, ... -
Opuntia ficus indica fruits ameliorate cisplatin-induced nephrotoxicity in mice
Okur, Mehmet Evren; Ayla, Şule; Karadağ, Ayşe Esra; Polat, Derya Çiçek; Demirci, Sibel; Seçkin, İsmail (Pharmaceutical Society of Japan, 2020)This study aims to determine the potential renal protective effects of Opuntia ficus-indica (L.) Miller (OFI) fruits against cisplatin-induced nephrotoxicity in mice. The antioxidant activity of OH methanol extract was ... -
Phytochemical and in vitro pharmacological evaluation of Phlomis Pungens
Okur, Mehmet Evren; Karadağ, Ayşe Esra; Reis, Rengin; Sipahi, Hande; Arslan, Rana; Demirci, Betül; Demirci, Fatih (Ankara University, 2022)Objective: This study aimed to investigate the in vitro wound healing, anti-inflammatory, antimicrobial and antioxidant activity of Phlomis pungens Willd. extract derived from the aerial parts. Material and Method: The ... -
Phytochemical compounds loaded to nanocarriers as potential therapeutic substances for alzheimer’s disease-could they be effective?
Polat, Derya Çiçek; Karadağ, Ayşe Esra; Parlar Köprülü, Rabia Edibe; Karantas, Ioannis D.; Mutlu, Gökçe; Çağlar, Emre Şefik; Okur, Mehmet Evren; Üstündağ Okur, Neslihan; Siafaka, Panoraia I. (Bentham Science Publishers, 2022)Alzheimer's disease accounts for a high percentage of dementia cases in elderly individuals. This type of brain disease is caused by damage to the brain cells affecting the ability of the patients to communicate, as well ... -
Preparation and evaluation of QbD based fusidic acid loaded in situ gel formulations for burn wound treatment
Aksu, Neşe Buket; Yozgatlı, Vildan; Okur, Mehmet Evren; Ayla, Şule; Yoltaş, Ayşegül; Üstündağ Okur, Neslihan (Elsevier, 2019)The purpose of this research was to prepare and evaluate the potential use of in situ gel formulations for dermal delivery of fusidic acid for burn wound treatment. Temperature sensitive in situ gels were successfully ... -
Preparation, optimization and in vivo anti-inflammatory evaluation of hydroquinone loaded microemulsion formulations for melasma treatment
Üstündaǧ Okur, Neslihan; Çağlar, Emre Şefik; Pekcan, Ahmet Nezihi; Okur, Mehmet Evren; Ayla, Şule (Marmara University, 2019)The aim of the study is to evaluate the strengthening of penetration of the epidermis through the formulas containing hydroquinone in melasma treatment and development of alternative new carrier systems. During preparation ... -
Promising nanogels loaded with usnic acid for oral ulcer treatment: Development, characterization, and in vivo evaluation in rabbits
Coşkunmeriç, Nesrin; Üstündağ Okur, Neslihan; Okur, Mehmet Evren; Ayla, Şule; Yoltaş, Ayşegül; Karavana, Sinem Yaprak (Taylor and Francis Ltd., 2021)This study aimed to present an effective formulation targeting oral ulcers that will remain in the application site for a longer period, reducing the frequency of administration. As a candidate formulation, usnic acid (UA) ... -
Protein and gene delivery systems for neurodegenerative disorders: Where do we stand today?
Siafaka, Panoraia I.; Okur, Mehmet Evren; Dilsiz Erim, Pelin; Çağlar, Emre Şefik; Özgenç, Emre; Gündoğdu, Evren; Parlar Köprülü, Rabia Edibe; Karantaş, Ioannis D.; Üstündağ Okur, Neslihan (MDPI, 2022)It has been estimated that every year, millions of people are affected by neurodegenerative disorders, which complicate their lives and their caregivers’ lives. To date, there has not been an approved pharmacological ...