s related to the subject of the thesis I. Dóczi, I., Dósa, E., Nagy, E.: Sarjadzó gomba izolátumaink vizsgálati eredményei 1999-ben. V. Országos Antibiotikum Konferencia, 2000; Szeged, Hungary. II. Dóczi, I., Dósa, E., Nagy, E.: Hemokultúrából izolált sarjadzó gombák vizsgálata 1995-2000 között. Magyar Kemoterápiai Társaság XVI. Konferenciája, 2001; Hajdúszoboszló, Hungary. III. Nagy, D. É., Dó...

The importance of transgenerationally inherited epigenetic states to organismal fitness remains unknown as well-documented examples are often not amenable to mechanistic analysis or rely on artificial reporter loci. Here we describe an induced silenced state at an endogenous locus that persists, at 100% transmission without selection, for up to 13 generations. This unusually persistent silencin...

Linarin is a flavone glycoside in the plants Flos chrysanthemi indici, Buddleja officinalis, Cirsium setosum, Mentha arvensis and Buddleja davidii, and has been reported to possess analgesic, antipyretic, anti-inflammatory and neuroprotective activities. In this paper, linarin was investigated for its AChE inhibitory potential both in vitro and ex vivo. Ellman’s colorimetric method was used for...

Molecular machines and rotors are important functional components in all living organisms, playing critical roles in processes such as muscle contraction, cell division, motility, supporting cellular metabolism, vesicle and neuronal transport, as well as signaling and energy processing in cellular membranes. 7 High efficiency, flexibility, and robustness of biological nanomachines have stimulat...

Pearl millet (Pennisetum glaucum (L.) R. Br.) and napier grass (Pennisetum purpureum Schumach) are the most economically important species in the genus Pennisetum. Knowledge of genetic diversity of these two species would enhance their potentials for utilization. The present work assessed the genetic diversity and phylogenetic relationship among Nigerian and Indian accessions of pearl millet an...

Aqueous solutions of mono, di, and triprotic acids were prepared with different molar percentages (say 10%, 20% and 30%). ammonium dihydrogen phosphate is gradually introduced in the aqueous solutions at different concentrations varied from 0.1M to 0.6M at 303K. Densities, viscosities, and velocity of sound of aqueous solutions are measured and they are used to evaluate the other parameters lik...