DNA topoisomerases 1 and 2 are enzymes that maintain DNA topology and play important essential genome functions, including DNA replication and transcription. Aberrant topoisomerases cause genome instability and a wide range of diseases, cancer in particular. Both Topo 1 and 2 are the targets of valuable anticancer drugs, such as camptothecin. It has been previously shown that artemisinin, a ses...

*Corresponding Author E-mail: [email protected] Tel.: +86-022-84861931 Fax: +86-022-84861931 ‘Biofertilizers’ have been defined as alternative substances, to chemical fertilizers, which can stimulate plant growth and increase yield. Plant growth promoting bacteria (PGPB) represent the main component of biofertilizers. We chose seven bacteria with higher nitrogenase activity, from twenty-nine ...

We present an improved comparison of the strong couplings of gluons to light (u, d, and s), c, and b quarks, determined from multijet rates in avor-tagged samples of hadronic Z decays recorded with the SLC Large Detector at the SLAC Linear Collider between 1993 and 1995. Flavor separation on the basis of lifetime and decay multiplicity di erences among hadrons containing light, c, and b quarks ...

The endemic Australian genus Apteropilo Lea is revised and Pylusopsis Elston syn. n. found to be synonymous with the former. Apteropilo is redefined herein to include two previously described species (A. pictipes Lea (= Pylusopsis peckorum Kolibáč syn. n.) and A. chrysocome (Elston) comb. n.), and four new species (A. raldae sp. n., A. humerofuscus sp. n., A. clarinotus sp. n. and A. volans sp....

Chronic obstructive pulmonary disease is characterised by oxidative stress, but little is known about the associations between antioxidant status and all-cause mortality in adults with this disease. The objective of the present study was to examine the prospective associations between concentrations of α- and β-carotene, β-cryptoxanthin, lutein/zeaxanthin, lycopene, Se, vitamin C and α-tocopher...

Student athletes are a unique group that balances sporting and academic prowess with reduction in social support when moving away from home. Thus, many studies indicate student may experience higher depressive symptoms compared to the general public, sex, pain, injury status reported influence this. Therefore, this study aimed identify whether or pain predicts elevated among there interactions ...

The present study was conducted to know the prevalence of Salmonella and E.coli serovars in pigs at different localities of Andhra Pradesh as non typhoidal Salmonella strains and E.coli are important causes of reportable food borne infection. Among 101 faecal samples screened six isolates of Salmonella ie. S. derby (3) , S.typhimurium (2) and S.typhisuis (1) and twenty isolates of E.coli viz. 0...

1 Doc. dr. sc. Jelka Pleadin, znanstveni savjetnik, Hrvatski veterinarski institut, Laboratorij za analitičku kemiju, Savska cesta 143, 10 000 Zagreb; 2 prof. dr. sc. Lea Demšar, izvanredni profesor; doc. dr. sc. Tomaž Polak, docent, Univerza v Ljubljani, Biotehniška fakulteta, Jamnikarjeva 101, 1000 Ljubljana; 3 prof. dr. sc. Dragan Kovačević, redoviti profesor, Prehrambeno-tehnološki fakultet...

LebensmittelchemieVolume 77, Issue S3 p. S3-022-S3-022 Vorträe Sensorische Bewertung von klimabedingten Fehlaromen im Wein und Einfluss Bekämpfungsstrategien gegen Sonnenbrand bei Weißweintrauben auf die Weinsensorik C. Szmania, Szmania Neustadt an der Weinstraße/D Breitenstr. 71, Weinstraße/DSearch for more papers by this authorJ. Waber, J. Waber authorU. Fischer, U. Fischer DLR RheinpfalzSear...