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FLASH GENE
Symbol RSPO1 contributors: mct/pgu - updated : 31-03-2018
HGNC name R-spondin homolog (Xenopus laevis)
HGNC id 21679
ASSOCIATED DISORDERS
corresponding disease(s) PPKSR
Other morbid association(s)
TypeGene ModificationChromosome rearrangementProtein expressionProtein Function
tumoral     --other  
aberrantly methylated promoter associated CpG islands in acute lymphocytic leukemia
tumoral     --other  
potential targets to tackle the complex mammary development and its deregulation with potential links with breast cancers
Susceptibility
Variant & Polymorphism
Candidate gene
Marker
Therapy target
SystemTypeDisorderPubmed
diabetetype 2 
RSPO1 and the cWnt signaling pathway may serve as a novel target to enhance beta-cell growth and function in patients with type 2 diabetes
ANIMAL & CELL MODELS
  • in mouse xenograft model treated with chemotherapeutic agent 5-fluorouracil and with murine colon carcinoma cell line CT26 inoculated, Rspo1 treatment substantially reduced 5-FU-induced diarrhea and weight loss
  • zebrafish embryos lacking rspo1 or the proposed rspo1 receptor kremen form primary vessels by vasculogenesis, but are defective in subsequent angiogenesis
  • in XX Rspo1 (-/-) gonads, germ cell proliferation, expression of the early meiotic marker Stra8, and entry into meiosis are all impaired