Nanotechnology used in Spontaneous Bacterial Peritonitis: A Review

Abstract Spontaneous bacterial peritonitis is the most frequent bacterial infection in patients with cirrhosis. The reported incidence varies between 7% and 30% in hospitalized patients with cirrhosis and ascites, representing one of their main complications. Outcomes in patients with spontaneous bacterial peritonitis are poor since acute kidney injury, acute-on-chronic liver failure, and death occur in […]

GC-MS analysis and Antioxidant activity of Sudanese Ocimum basilicum (Lamiaceae.) Essential Oil

Abstract Ocimum basilicum, which has been used for centuries in traditional medicine, is a potential medicinal plant. It is a medium size herb in the family Lamiaceae. The plant contains bioactive constituents like tannins, saponins and cardiac glycosides. Ocimum basilicum essential oil has been used traditionally against, nervous disorders and digestive troubles. This study was […]

Antimicrobial Activity of Solanum melongena L. (Solanaceae) Grown in Sudan

Abstract In this study the GC-MS analysis of the studied Solanum melongena oil revealed the presence of 16 components. Constituents which appeared in total ions chromatogram as major components are: 9, 12-octadecadienoic acid methyl ester (47.38%); 9-octadecenoic acid methyl ester (21.71%); hexadecanoic acid is a major constituent (15.54%) and methyl stearate (9.63%). The oil was […]

Constituents, Antioxidant and Antimicrobial Activity of Salvia officinalis Marketed in Sudan

Abstract Salvia officinalis is distributed in southern Asia, central and south America and around the Mediterranean region [3]. The plant has been used traditionally for centuries against sore throat, liver disorders, indigestion and gastroenteritis. Salvia officinalis is also used to improve regularity of menstrual cycle and to improve memory. In this study Salvia officinalis essential […]

Protective Effect of Echinacea purpurea Herb Extracts against Reproductive Toxicity in Male Rats

Abstract Background: Echinacea Purpurea (family Asteraceae) is a perennial medicinal herb with important immunostimulatory, antioxidant, antibacterial and anti‑inflammatory properties.  Aim: The current study was carried out to investigate the protective effect of Echinacea purpurea (E. purpurea) ethanolic and aqueous extracts on male fertility in rats after induction of testicular damage by oral administration of Aluminium […]

Applications of Nanotechnology in the Field of Biomedical Sciences for the Treatment of Different Diseases

Abstract Nanotechnology is an advanced and rising field of science that has many applications in different fields of biomedical sciences. Different diseases like Cancer, Diabetes. Malaria, HIV, Cardiovascular diseases etc. are treated by various nanomaterials. Nanotechnology has a considerable impact on human health care. The applications of various nanomaterials such as biosensors, nanomedicine, CNTs, spions, […]

Enantioseparation of (RS)‐Propranolol by Chiral High-Performance-Liquid-Chromatography to Optimize its Therapeutic Profile

Abstract Propranolol is one of the most important beta-blocker drugs, it is an optically active compound that is marketed as a racemate, but its desired activity resides in the S-enantiomer which is about 100 times more potent than R-Propranolol. This paper describes an enantioseparation of (RS)‐Propranolol by HPLC Chiral using β-Cyclodextrin Chiral stationary phase (250 […]

Synthesis, Characterization and Antimicrobial Activity of Some New Dihydropyridine Derivatives

Abstract Synthesis  of 4-(3-(aryl)–1–phenyl-1H–pyrazol–4–yl)-3,5–dimethyl-1,4,7,8–tetrahydro dipyrazolo [3,4-b:4′,3′-e] pyridine by the reaction of different substituted 3-(aryl)–1-phenyl-1H-pyrazole-4-carbaldehyde with 2 mole of 3-methyl-1H-pyrazol-5(4H)-one in presence of ammonium acetate and methanol as a solvent. The constitution of all the synthesized compounds has been characterized by using IR, MASS, 1HNMR spectroscopy. All synthesized compounds were screened for their antimicrobial activity. Keywords […]