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Nostoc in Medical News

Compound From Cyanobacterium Can Fight Alzheimer’

...and other types of neurodegenerative diseases can be countered by a compound which is derived from cyanobacterium, a type of blue-green algae known as nostoc // . This has been revealed by researchers from Switzerland. According to the study, published in the recent issue of issue of the Journal of Na...
Nostoc in Biological News

Scientists a step closer to producing fuel from bacteria

...ffield team have mapped the metabolism of a type of bacteria called Nostoc. nostoc fixes nitrogen and, in doing so, releases hydrogen that can then potentiall...rch uncovered a previously unknown link between the energy machinery of the nostoc bacterium and its core nitrogen metabolism. Further investigation of this p...
Nostoc in Biological Dictionary

Nostoc

Nostoc is a genus of fresh water cyanobacteria that forms spherical colonies composed of filaments of moniliform cells in a gelatinous sheath. When on the ground, a Nostoc colony is ordinarily not seen; but after a rain it... Nostoc verrucosum is a species of cyanobacteria usuall...

Oscillatoria

...monas, Coccochloris ... Prepared slides of Anabaena, Oscillatoria , and nostoc are available for you to study. ... 4. Is the gelatinous sheath evident in ...the largest and most important groups of bacteria on earth. ... Images of nostoc and Oscillatoria provided by the University of Wisconsin ... Media. Pa...

Heterocyst

... Heterocysts are specialized nitrogen-fixing cells formed by some filamentous cyanobacteria, such as nostoc punctiforme, Cylindrospermum stagnale and Anabaena sperica, during nitrogen starvation. They fix nitrogen from dinitrogen (N2) in the air using the e...
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