A total of 51 sponges (Porifera) and 13 ascidians (Chordata) were collected on the coast of the Yucatan Peninsula (Mexico) and extracted with organic solvents.The resulting extracts were screened for antibacterial activity against four multidrug-resistant (MDR) bacterial pathogens: the Gram-negative Acinetobacter baumannii, Klebsiella pneumoniae, a
The article deals with the analysis of the socio-economic development of the landed nobility of the Middle Volga region.They grew in number due to the high birth rate in the families of the nobility by birth.In 1867-1897 the increase in the number of the personal nobility of the Middle Volga region considerably lagged behind the growth in the numbe
Abstract The Clock Drawing Test (CDT) is a simple neuropsychometric instrument that can be easily applied to assess several Heartrate Kit cognitive functions.Over the past 20 years, the CDT has aroused considerable interest in its role for the early screening of cognitive impairment, especially in dementia.Although the CDT is considered an accurate
We are reporting a clinical case of a 78-year-old male who had oppressive chest pain at rest, which regressed with the intake of sublingual nitrates.Coronary angiography showed a Frypans chronic total occlusion (CTO) of the left anterior descending (LAD) artery, a normal circumflex, a hypoplasic right coronary artery and a Cardiac Magnetic Resonanc