[Canada] A new study by University of Alberta biologists shows the first evidence of apoptosis, or programmed cell death in algae. The Continue reading Study shows first evidence bacterial-induced apoptosis in algae
Tag Archives: Emiliania
Viruses may help phytoplankton make clouds — by tearing the algae apart
[Global] When tiny sea algae get sick, they may sneeze the seeds of clouds. Continue reading Viruses may help phytoplankton make clouds — by tearing the algae apart
Rapid evolution of a calcareous microalgae
[Global] Laboratory experiments are easy to control and reproduce but are insufficient to mimic the complexity of natural ecosystems. Continue reading Rapid evolution of a calcareous microalgae
Calcium buildup in algae displayed with synchrotron light
[Spain] Coccolithophores are microscopic seaweed abundant in the oceans that typically produce small structures of calcium carbonate, known as coccoliths. Continue reading Calcium buildup in algae displayed with synchrotron light
Increases in certain algae could impact carbon cycle
[Global] Two new studies report dramatic changes in phytoplankton abundance and nature, changes that have important implications for storing excess carbon. Continue reading Increases in certain algae could impact carbon cycle
Potential of disk-shaped coccolith structures to promote efficient bioenergy production
[Japan] Researchers at Hiroshima University and the University of Tsukuba showed that coccolith disks made of calcium carbonate in Emiliania huxleyi, one of the promising biomass resources, potentially perform roles in reducing and enhancing the light that enters the cell by light scattering. Continue reading Potential of disk-shaped coccolith structures to promote efficient bioenergy production
Not All Marine Phytoplankton Need To Take Their Vitamins
Some species of marine phytoplankton, such as the prolific bloomer Emiliania huxleyi, can grow without consuming vitamin B1 (thiamine), researchers have discovered. The finding contradicts the common view that E. huxleyi and many other eukaryotic microbes depend on… Continue reading Not All Marine Phytoplankton Need To Take Their Vitamins