Coale, T. H., Loconte, V., Turk-Kubo, K. A., Vanslembrouck, B., Mak, W. K. E., Cheung, S., et al. & Zehr, J. P. (2024). Nitrogen-fixing organelle in a marine alga. Science 384(6692): 217–222. doi:10.1126/science.adk1075.
Not read. The summary is drawn from the abstract. A reading should check it first.
Why this is here
A1 and A2 cite it as a recent organellogenesis, so that the record need not rely only on ancient mitochondria and plastids. A1 ranked it fourth. The abstract’s criteria for calling it an organelle (division coupled to the host’s, imported proteins) are the ones QUESTION-277 asks about.