Alternative and Complementary Medicine Commons^™

Effectiveness Of Thyme Honey In The Management Of Xerostomia In Geriatric Patients With End-Stage Renal Disease: A Randomized Controlled Clinical Trial With A Biochemical Assessment, Asmaa Ras, Dalia M. Ghalwash, Radwa R. Hussein, Suzan M. Seifallah

Dentistry

Background

Taking into consideration the value of the oral health condition in geriatric people with end-stage renal disease (ESRD) associated with xerostomia and believing that salivary stimulants or substitutes could potentially be used to manage this condition. This study aimed to evaluate the clinical effectiveness of thyme honey as oral rinse in geriatric patients with ESRD using the subjective dry mouth score as a primary objective and to assess the effect of thyme honey on the salivary nitric oxide level, salivary flow rate, and salivary ph in addition to objective dry mouth score as a secondary objective.

Methods

This was …

Downregulation Of Mmp1 Expression Mediates The Anti-Aging Activity Of Citrus Sinensis Peel Extract Nanoformulation In Uv Induced Photoaging In Mice, Maha Salama, October University For Modern Sciences & Arts, The British University In Egypt

Pharmacy

Aging of the skin is a complicated bioprocess that is affected by constant exposure to ultraviolet irradiation. The application of herbal-based anti-aging creams is still the best choice for treatment. In the present study, Citrus sinensis L. fruit peels ethanolic extract (CSPE) was formulated into lipid nanoparticles (LNPs) anti-aging cream. Eight different formulations of CSEP-LNPs were prepared and optimized using 23 full factorial designs. In vivo antiaging effect of the best formula was tested in Swiss albino mice where photo-aging was induced by exposure to UV radiation. HPLC-QToF-MS/MS metabolic profiling of CSPE led to the identification of twenty-nine metabolites. CSPE …

Anti‑Estrogenic And Anti‑Aromatase Activities Of Citrus Peels Major Compounds In Breast Cancer, Maha Salama, Dina Mahmoud Elkersh, Shahira M. Ezzat, Yasmeen Attiaa, Engy A. Mahrous, Mohey Elmazar

Pharmacy

Estrogen signaling is crucial for breast cancer initiation and progression. Endocrine-based therapies comprising estrogen receptor (ER) modulators and aromatase inhibitors remain the mainstay of treatment. This study aimed at investigating the antitumor potential of the most potent compounds in citrus peels on breast cancer by exploring their anti-estrogenic and anti-aromatase activities. The ethanolic extract of different varieties of citrus peels along with eight isolated flavonoids were screened against estrogen-dependent breast cancer cell lines besides normal cells for evaluating their safety profile. Naringenin, naringin and quercetin demonstrated the lowest IC50s and were therefore selected for further assays. In silico molecular modeling …

Repurposing Of Omarigliptin As A Neuroprotective Agent Based On Docking With A2a Adenosine And Ache Receptors, Brain Glp-1 Response And Its Brain/Plasma Concentration Ratio After 28 Days Multiple Doses In Rats Using Lc-Ms/Ms, Bassam Ayoub, Haidy Michel, Shereen Mowaka, Moataz S. Hendy, Mariam M. Tadros

Pharmacy

Abstract: The authors in the current work suggested the potential repurposing of omarigliptin (OMR) for neurodegenerative diseases based on three new findings that support the preliminary finding of crossing BBB after a single dose study in the literature. The first finding is the positive results of the docking study with the crystal structures of A2A adenosine (A2AAR) and acetylcholine esterase (AChE) receptors. A2AAR is a member of non-dopaminergic GPCR superfamily receptor proteins and has essential role in regulation of glutamate and dopamine release in Parkinson’s disease while AChE plays a major role in Alzheimer’s disease as the primary enzyme responsible …

Cytotoxicity And Chemical Investigation Of The Aerial Parts Of Markhamia Zanzibarica (Bojer Ex Dc.) K. Schum. (Bignoniaceae), Dina M. El-Kersh, Riham S. El Dine, Dina R. Abou-Hussein, Fatma S. El-Sakhawy, Mohamed M. Elmazar

Pharmacy

The ethanolic extract of the aerial parts of Markhamia zanzibarica (Bignoniaceae) was tested for its cytotoxic activity against human cervical adenocarcinoma cell line (HeLa). It showed a potent effect with an IC50 of 9.68 μg/ml compared to Doxorubicin (7.28 μg/ml). The fractions obtained from the successive partitioning of the total extract, were tested against the same cell line; the results revealed that n-hexane extract was the most potent 9.23 μg/ml, followed by ethyl acetate, butanol and chloroform fractions with IC50 of 21.2, 22.4 and 49.6 μg/ml, respectively. Column chromatography led to the isolation of oleanolic acid (1), ursolic acid (2) …

In Vitro And In Vivo Anticancer Activity Of The Fruit Peels Of Solanum Melongena L. Against Hepatocellular Carcinoma, Maha Salama, Shahira Mohammed Ezzat, Laila Rashed

Pharmacy

Background: The fruit peels’ of Solanum melongena L. which is a common vegetable in Egypt, were investigated for biologically active metabolites in an approach to find any medicinal benefits from such waste products. Methods: The Methanol Extract of the Peels (MEP) was subjected to fractionation and purification for the isolation of its major constituents. Identification of the compounds was carried out on the basis of physico-chemical properties and spectral analysis (1H NMR, 13C NMR, COSY and HMBC). The MEP together with the isolated compounds were tested against five human cancer cell lines representing the most common types of cancer in …

Anabolic And Androgenic Effects Of Certain Atriplex Species Grown In Egypt, Dina M. El-Kersh, Fatma S. El-Sakhawy, Dina R. Abou-Hussein, Amany A. Sleem

Pharmacy

20-Hydroxyecdysone (20-HE) was detected by TLC in the ethyl acetate fraction of two Atriplex species grown in Egypt: A. lindleyi subsp. inflata and A. leucoclada. EIA quantification of 20-HE proved its presence in a concentration of 9.15 and 7.3 μg/g dried aerial parts in each of the two species, respectively. Significant anabolic and androgenic activities were demonstrated for 20-HE comparing to testosterone; the study also revealed that the total alcohol extract and the ethyl acetate fraction of A. lindleyi subsp. inflata exhibited greater activities than their analogues in A. leucoclada. Column chromatographic fractionation of the ethyl acetate fraction of the …

A New Hepato-Protective Flavone Glycoside From The Flowers Of Onopordum Alexandrinum Growing In Egypt, Maha Salama, Shahira Mohammed Ezzat

Pharmacy

A bioactivity-guided fractionation of the ethyl acetate fraction of the flowers of Onopordum alexandrinum L. (Asteraceae) yielded a new flavonoidal glycoside designated as acacetin-7-O-galacturonide (9), alongside with nine known flavonoids; 6-methoxy-apigenin (hispidulin) (1), acacetin (2), apigenin (3), luteolin (4), kaempferol (5), eriodictyol (6), apigenin-7-O-glucoside (7), luteolin-7-O-glucoside (8), and kaempferol-3-O-rutinoside (10). The compounds were assayed for their hepatoprotective activity against CCl4-induced hepatic cell damage in rats and free radical scavenging activity using 2,2-diphenyl-1-picrylhydrazyl (DPPH). Compounds 4, 6, 9, and 10 have not been previously reported from flowers of O. alexandrinum L., and this is the first report of acacetin-7-O-galacturonide (9) in …