The current study investigates the conservation of mitochondria DNA (mtDNA) from skeletal material prepared by enzyme maceration. Ten individuals of Stone Marten (Martes foina) were enzyme-macerated using a mixture of protease and lipase. After using a fast enzyme preparation method the skeletal material was stored for two years in order to see if degradation of DNA had taken place. As warm-wat...

The purpose of this study was to extract phenolic compounds from olive leaves of Koroneiki, Roghani and Mission varieties by maceration and Microwave-assisted extraction (MAE) methods with different solvents. Our results revealed that the extraction method, solvent and variety had a significant effect on the amount of phenolic compounds (p<0.05). In both extraction methods, Koroneiki and Missio...

Investigations were undertaken to determine the suitability of sucrose and magnesium sulphate solutions and a silica colloidal suspension with centrifugation for extracting Tylenchulus semipenetrans from citrus roots. The efficiency of incubation, sodium hypochlorite, centrifugation, and maceration methods was also compared. Numbers of females recovered by centrifugation with colloidal silica w...

BACKGROUND Post mortem imaging is playing an increasingly important role in perinatal autopsy, and correct interpretation of imaging changes is paramount. This is particularly important following intra-uterine fetal death, where there may be fetal maceration. The aim of this study was to investigate whether any changes seen on a whole body fetal post mortem magnetic resonance imaging (PMMR) cor...

Schistosomiasis in pregnancy may cause low birth weight, prematurity and stillbirth of the offspring. The placenta of pregnant women might be involved when schistosome ova are trapped in placental tissue. Standard histopathological methods only allow the examination of a limited amount of placental tissue and are therefore not sufficiently sensitive. Thus, placental schistosomiasis remains unde...

Phenolic compounds, which naturally occur in beans, are known to have antioxidant activity, which may be partially lost during the processing of this legume. This study evaluated the effect of thermal processing and maceration on the phenolic acid and flavonoids profile and content and on the antioxidant activity of white beans. According to the results obtained from the 2,2-azino-bis (3-ethylb...

Herbal tea can be prepared by infusion or maceration at room temperature resulting in different compositions of extractable constituents, which possibly influences the mode of action or safety profile. Knowledge on this topic is limited. The aim of this study was to investigate the substantial differences between infusion and maceration as recommended preparation methods for the preparation of ...

TECHNIQUE 80 Methods for Revealing Structure, p. 80; Fresh Preparations, p. 80; Maceration, p. 80; Fixation, 80; Section-cutting, p. 81 ; Staining, p. 82; Mounting, p. 83 ; Microscopy and Photomicrography, p. 84. Histochemical methods, p. 85; Proteins, p. 85; Carbohydrates and Related Substances, p. 85; Fatty Substances, p. 86. RESULTS . . . . . . . . . . . 87 The Superficial Layer, p. 90; The ...