Case Study 3: Movement Lawyers and Community Organizers in Litigation: Issues of Finances and Collaboration

This essay represents one of several Case Studies published as the Movement Lawyering Roundtable Symposium by Hofstra Law Review. The Case Studies were developed within a roundtable of movement lawyers, community organizers, and legal ethics experts convened in March, 2018 by the Monroe H. Freedman Institute for the Study of Legal Ethics at Hofstra University’s Maurice A. Deane School of Law. This Case Study addresses the ethical tensions encountered by movement lawyers and community organizers engaged in public interest litigation. The Study consists of three topics, with resulting ethics analyses of the issues that arise in the differing settings. The first involves questions of financing the broad work of a community organizing client, while honoring the mandates of the rule of professional conduct prohibiting a lawyer from offering financial assistance to clients in litigation. The second issue addressed how lawyers might share attorneys’ fees awards with community groups who are ongoing clients. The third issue pivots to questions of how movement lawyers might counsel community organizations about disagreements with other pro bono lawyers representing the clients. Each of these sets of legal ethics issues arises in movement lawyering practice, and can be confounding. This essay seeks to offer guidance to lawyers navigating these sometimes delicate ethical waters

Synchronization of cytoplasmic and transferred mitochondrial ribosomal protein gene expression in land plants is linked to Telo-box motif enrichment

<p>Abstract</p> <p>Background</p> <p>Chloroplasts and mitochondria evolved from the endosymbionts of once free-living eubacteria, and they transferred most of their genes to the host nuclear genome during evolution. The mechanisms used by plants to coordinate the expression of such transferred genes, as well as other genes in the host nuclear genome, are still poorly understood.</p> <p>Results</p> <p>In this paper, we use nuclear-encoded chloroplast (cpRPGs), as well as mitochondrial (mtRPGs) and cytoplasmic (euRPGs) ribosomal protein genes to study the coordination of gene expression between organelles and the host. Results show that the mtRPGs, but not the cpRPGs, exhibit strongly synchronized expression with euRPGs in all investigated land plants and that this phenomenon is linked to the presence of a <it>telo</it>-box DNA motif in the promoter regions of mtRPGs and euRPGs. This motif is also enriched in the promoter regions of genes involved in DNA replication. Sequence analysis further indicates that mtRPGs, in contrast to cpRPGs, acquired <it>telo</it>-box from the host nuclear genome.</p> <p>Conclusions</p> <p>Based on our results, we propose a model of plant nuclear genome evolution where coordination of activities in mitochondria and chloroplast and other cellular functions, including cell cycle, might have served as a strong selection pressure for the differential acquisition of <it>telo</it>-box between mtRPGs and cpRPGs. This research also highlights the significance of physiological needs in shaping transcriptional regulatory evolution.</p

BOLITA, an Arabidopsis AP2/ERF-like transcription factor that affects cell expansion and proliferation/differentiation pathways

The BOLITA (BOL) gene, an AP2/ERF transcription factor, was characterized with the help of an activation tag mutant and overexpression lines in Arabidopsis and tobacco. The leaf size of plants overexpressing BOL was smaller than wild type plants due to a reduction in both cell size and cell number. Moreover, severe overexpressors showed ectopic callus formation in roots. Accordingly, global gene expression analysis using the overexpression mutant reflected the alterations in cell proliferation, differentiation and growth through expression changes in RBR, CYCD, and TCP genes, as well as genes involved in cell expansion (i.e. expansins and the actin remodeling factor ADF5). Furthermore, the expression of hormone signaling (i.e. auxin and cytokinin), biosynthesis (i.e. ethylene and jasmonic acid) and regulatory genes was found to be perturbed in bol-D mutant leave