GPCRs Direct Germline Development and Somatic Gonad Function in Planarians
نویسندگان
چکیده
منابع مشابه
GPCRs Direct Germline Development and Somatic Gonad Function in Planarians
Planarians display remarkable plasticity in maintenance of their germline, with the ability to develop or dismantle reproductive tissues in response to systemic and environmental cues. Here, we investigated the role of G protein-coupled receptors (GPCRs) in this dynamic germline regulation. By genome-enabled receptor mining, we identified 566 putative planarian GPCRs and classified them into co...
متن کاملVreteno, a gonad-specific protein, is essential for germline development and primary piRNA biogenesis in Drosophila
In Drosophila, Piwi proteins associate with Piwi-interacting RNAs (piRNAs) and protect the germline genome by silencing mobile genetic elements. This defense system acts in germline and gonadal somatic tissue to preserve germline development. Genetic control for these silencing pathways varies greatly between tissues of the gonad. Here, we identified Vreteno (Vret), a novel gonad-specific prote...
متن کاملlin-35/Rb and xnp-1/ATR-X function redundantly to control somatic gonad development in C. elegans.
In screens for genetic modifiers of lin-35/Rb, the C. elegans retinoblastoma protein (Rb) homolog, we have identified a mutation in xnp-1. Mutations in xnp-1, including a presumed null allele, are viable and, in general, appear indistinguishable from the wild type. In contrast, xnp-1 lin-35 double mutants are typically sterile and exhibit severe defects in gonadal development. Analyses of the a...
متن کاملAdhesion GPCRs in Kidney Development and Disease
Chronic kidney disease (CKD) represents the fastest growing pathology worldwide with a prevalence of >10% in many countries. In addition, kidney cancer represents 5% of all new diagnosed cancers. As currently no effective therapies exist to restore kidney function after CKD- as well as cancer-induced renal damage, it is important to elucidate new regulators of kidney development and disease as ...
متن کاملFibroblast growth factor signaling is required for early somatic gonad development in zebrafish
The vertebrate ovary and testis develop from a sexually indifferent gonad. During early development of the organism, primordial germ cells (the gamete lineage) and somatic gonad cells coalesce and begin to undergo growth and morphogenesis to form this bipotential gonad. Although this aspect of development is requisite for a fertile adult, little is known about the genetic regulation of early go...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: PLOS Biology
سال: 2016
ISSN: 1545-7885
DOI: 10.1371/journal.pbio.1002457