# Fame.am profile — machine-readable export
# Canonical URL: https://fame.am/person/viktor-hamburger
# Generated: 2026-08-13T04:02:14.155Z

schema: https://schema.org/Person
url: "https://fame.am/person/viktor-hamburger"
name: "Viktor Hamburger"
slug: "viktor-hamburger"
description: "Viktor Hamburger was a German-American professor and embryologist. His collaboration with neuroscientist Rita Levi-Montalcini resulted in the discovery of nerve growth factor. In 1951 he and Howard Hamilton published a standardized stage series to describe chicken embryo development, now called the Hamburger-Hamilton stages. He was considered \"one of the most influential neuroembryologists of the twentieth century\"."
tagline: "German embryologist (1900-2001)"
gender: "male"
country:
  name: "Germany"
  isoCode: "DE"
category:
  name: "Scientists"
  slug: "scientists"
profileType:
  name: "Scientist"
  slug: "scientist"
  entityType: "https://www.wikidata.org/entity/Q39631"
birthDate: "1900-07-09"
deathDate: "2001-06-12"
livingStatus: "DECEASED"
scores:
  popularity:           43.73
  momentum:             0.6
  historical:           10.015984
  currentAttention:     0
  sourceConfidence:     60
  profileCompleteness:  55
  trendDirection:       "STABLE"
ranks:
  global:   null
  country:  null
  category: null
sources:
  - url: "https://ru.wikipedia.org/wiki/%D0%A5%D0%B0%D0%BC%D0%B1%D1%83%D1%80%D0%B3%D0%B5%D1%80%2C_%D0%92%D0%B8%D0%BA%D1%82%D0%BE%D1%80"
    title: "Хамбургер, Виктор"
    type:  "WIKIPEDIA"
  - url: "https://ar.wikipedia.org/wiki/%D9%81%D9%83%D8%AA%D9%88%D8%B1_%D9%87%D9%85%D8%A8%D8%B1%D8%BA%D8%B1"
    title: "فكتور همبرغر"
    type:  "WIKIPEDIA"
  - url: "https://arz.wikipedia.org/wiki/%D9%81%D9%8A%D9%83%D8%AA%D9%88%D8%B1_%D9%87%D9%85%D8%A8%D8%B1%D8%AC%D8%B1"
    title: "فيكتور همبرجر"
    type:  "WIKIPEDIA"
  - url: "https://de.wikipedia.org/wiki/Viktor_Hamburger"
    title: "Viktor Hamburger"
    type:  "WIKIPEDIA"
  - url: "https://en.wikipedia.org/wiki/Viktor_Hamburger"
    title: "Viktor Hamburger"
    type:  "WIKIPEDIA"
  - url: "https://es.wikipedia.org/wiki/Viktor_Hamburger"
    title: "Viktor Hamburger"
    type:  "WIKIPEDIA"
  - url: "https://fa.wikipedia.org/wiki/%D9%88%DB%8C%DA%A9%D8%AA%D9%88%D8%B1_%D9%87%D8%A7%D9%85%D8%A8%D9%88%D8%B1%DA%AF%D8%B1"
    title: "ویکتور هامبورگر"
    type:  "WIKIPEDIA"
  - url: "https://fr.wikipedia.org/wiki/Viktor_Hamburger"
    title: "Viktor Hamburger"
    type:  "WIKIPEDIA"
  - url: "https://it.wikipedia.org/wiki/Viktor_Hamburger"
    title: "Viktor Hamburger"
    type:  "WIKIPEDIA"
  - url: "https://nl.wikipedia.org/wiki/Viktor_Hamburger"
    title: "Viktor Hamburger"
    type:  "WIKIPEDIA"
  - url: "https://pt.wikipedia.org/wiki/Viktor_Hamburger"
    title: "Viktor Hamburger"
    type:  "WIKIPEDIA"
  - url: "https://www.wikidata.org/wiki/Q85700"
    title: "Wikidata"
    type:  "WIKIDATA"

# bio (long form, separated for readability)
bio: |
  Imported from discovery source: wikidata-dump