Yuliya Boltyanskaya

Broschiertes Buch

Galoalkalofil'nye geterotrofnye denitrifikatory

fiziologiya, biokhimiya, osmoadaptatsiya

Beschreibung

Denitrifitsiruyushchie mikroorganizmy yavlyayutsya vazhneyshim zvenom v funktsionirovanii lyuboy ekosistemy. Dannaya monografiya kasaetsya taksonomii i fiziologo-biokhimicheskikh osobennostey galoalkalofil'nykh geterotrofnykh denitrifikatorov, a takzhe osobennostey osmoadaptatsii etikh organizmov v sravnenii s taksonomicheski i metabolicheski otlichnymi ot nikh obitatelyami sodovykh ozer. Rassmotreny osobennosti tsikla azota v sodovykh vodoemakh. Pokazany shirokie adaptatsionnye vozmozhnosti galoalkalofil'nykh denitrifitsiruyushchikh bakteriy roda Halomonas i ikh vazhnaya i mnogoobraznaya rol' v funktsionirovanii alkalofil'nogo mikrobnogo soobshchestva. Vydelena i okharakterizovana "al'ternativnaya" (bezmolibdenovaya) nitratreduktaza, obladayushchaya ryadom neobychnykh svoystv. Prodemonstrirovana rasprostranennost' takikh nitratreduktaz u galoalkalofil'nykh galomonad, chto podtverzhdaet gipotezu o tselesoobraznosti poiska bezmolibdenovykh nitratreduktaz u ekstremofilov. V sravnitel'nom aspekte issledovany osobennosti osmoadaptatsii organizmov, ispytyvayushchikh osmoticheskiy stress v usloviyakh vysokoy karbonatnoy shchelochnosti. Vpervye prodemonstrirovana obshchnost' adaptatsionnykh protsessov u neytrofil'nykh i alkalofil'nykh galofilov.

Autor

Boltyanskaya Yuliya Vladimirovna, kandidat biologicheskikh nauk, nauchnyy sotrudnik laboratorii reliktovykh mikrobnykh soobshchestv Instituta mikrobiologii im. S.N. Vinogradskogo RAN. V 2006 g. zashchitila dissertatsiyu "Fiziologo-biokhimicheskie osobennosti predstaviteley galoalkalofil'nykh bakteriy iz sodovykh ozer".

Produktdetails

• Verlag: LAP Lambert Academic Publishing
• Seitenzahl: 132
• Erscheinungstermin: 16. April 2014
• Russisch
• Abmessung: 220mm x 150mm x 9mm
• Gewicht: 215g
• ISBN-13: 9783659104008
• ISBN-10: 3659104000
• Artikelnr.: 40763232