propsでrouterから渡すことはできる？

Question

以下の2つのコードがあり、app.jsにある、currentUser: UserStore.getCurrentUser()は変わらない値なのでrouterからpropsで渡して管理したいのですが、そのようなことは可能でしょうか？
可能ならば具体的にどのような方法で渡せばよいでしょうか？
よろしくお願いします。

components/app.js

import React from 'react'
import MessagesStore from '../../stores/messages'
import RelationshipStore from '../../stores/relationships'
import UserList from './userList'
import MessagesBox from './MessagesBox'
import UserStore from '../../stores/user'

class App extends React.Component {

  constructor(props) {
    super(props)
    this.state = this.initialState
  }

  get initialState() {
    return this.getStateFromStore()
  }

  getStateFromStore() {
    return {
      messages: MessagesStore.getJson(),
      openChatID: MessagesStore.getOpenChatUserID(),
      currentUser: UserStore.getCurrentUser(),
      relations: RelationshipStore.getJson(),
    }
  }

  componentDidMount() {
    MessagesStore.onChange(this.onStoreChange.bind(this))
  }

  componentWillUnmount() {
    MessagesStore.offChange(this.onStoreChange.bind(this))
  }

  onStoreChange() {
    this.setState(this.getStateFromStore())
  }

  render() {
    return (
        <div className='app'>
          <UserList {...this.state} />
          <MessagesBox {...this.state} />
        </div>
      )
  }
}

export default App

router/message.js

import ReactDecorator from '../base/react_decorator'
import BaseRouter from '../base/router'
import App from '../components/messages/app'
import RelationshipsAction from '../actions/relationships'
import UsersAction from '../actions/user'
import MessagesAction from '../actions/messages'

export default class CardRouter extends BaseRouter {
  register() {
    this.route('/', this.decorateApp, this.loadRelationships, this.loadCurrentUser, this.loadUsers, this.loadMessages)
  }

  decorateApp(ctx, next) {
    (new ReactDecorator()).decorate('react-main', App)
    next()
  }

  loadRelationships(ctx, next) {
    RelationshipsAction.loadRelationships()
    next()
  }

  loadCurrentUser(ctx, next) {
    UsersAction.loadCurrentUser()
    next()
  }

  loadUsers(ctx, next) {
    UsersAction.loadUsers()
    next()
  }

  loadMessages(ctx, next) {
    MessagesAction.loadMessage()
    next()
  }
}