Shoot-derived cytokinins systemically regulate root nodulation.
Okazaki, Japan. In Nat Commun, Dec 2013
Rhizobial infection triggers the production of mobile CLE-RS1/2 peptides in Lotus japonicus roots; the perception of the signal by receptor kinase HAR1 in shoots presumably induces the production of an unidentified shoot-derived inhibitor (SDI) that translocates to roots and blocks further nodule development.
Biology of retinoschisin.
Bethesda, United States. In Adv Exp Med Biol, 2011
RS1 is needed for preservation of synaptic structures but not synaptogenesis in retinoschisis model.
[Retinal detachment in children: differential diagnosis and current therapy].
Leipzig, Germany. In Klin Monbl Augenheilkd, 2008
Associated conditions include hereditary vitreoretinal disorders (e. g., morbus Stickler, X-linked juvenile retinoschisis, Marfan syndrome, familiär exsudative vitreoretinopathy), malformations (e. g., persistent hyperplastic primary vitreous, coloboma) and retinal detachment following cataract surgery.
Duplication and amplification of toxin genes in Vibrio cholerae.
In Cell, 1983
The variation in size among these large tandem duplications was due to a difference in the copy number of a smaller, 2.7 kb, tandemly repeated sequence (RS1) that is located at the novel joint of these duplications, as well as upstream and downstream of ctx.