Forum for Science, Industry and Business

Sponsored by:     3M 
Search our Site:


First rhino baby conceived by artificial insemination died


The first rhino ever conceived by artificial insemination has died in the womb a few hours before its birth. The death occurred on August 9 in the Budapest Zoo. The mother of the unborn rhino, Lulu (aged 25), had suffered from uterine bleedings. The reason for the complication was presumably a partial separation of the placenta 12 hours prior to birth, says scientist Dr. Thomas Hildebrandt of the Berlin-based Institute for Zoo and Wildlife Research (IZW). He and his colleagues from the IZW had developed the method for artificial insemination of rhinos. Unfortunately, this type of birth-complication is quite common, says Dr. Hildebrandt. According to the scientist, the artificial insemination had nothing to do with the misscariage. Hildebrandt: “The 16 months long pregnancy was monitored by ultrasound and appeared to be normal.”

However, although the calf died, its mother benefits from the pregnancy. If rhinos don not get pregnant at all, the uterus starts to develop irreversible pathologies like cysts and tumours. As the first ever successful artificial insemination of a rhino worldwide had lead to the first full-term pregnancy, it stopped the uterine degeneration process. The scientists will try to repeat the artificial insemination as soon as possible.

The succussful artificial insemination has far reaching implications on the conservation of highly endangered rhino species.

The method was developed and performed by a team of experts, consisting of Dr. Thomas Hildebrandt, Dr. Robert Hermes und Dr. Frank Göritz (all from IZW), hormone specialist Prof. Franz Schwarzenberger (University of Vienna), anaesthesiologist Dr. Chris Walzer (University of Vienna), the A. Schnorrenberg Incorporation (Berlin). Also, the zoo veterinarians at the Budapest Zoo played an important role. The head veterinarian and deputy director, Dr. Endre Sós, and the zoo veterinarians Drs. László Mezösi and Victor Molnár were responsible for the logistic preparation of the artificial insemination and for the health of Lulu during the operation.

Josef Zens | alfa
Further information:

More articles from Life Sciences:

nachricht Novel mechanisms of action discovered for the skin cancer medication Imiquimod
21.10.2016 | Technische Universität München

nachricht Second research flight into zero gravity
21.10.2016 | Universität Zürich

All articles from Life Sciences >>>

The most recent press releases about innovation >>>

Die letzten 5 Focus-News des innovations-reports im Überblick:

Im Focus: New 3-D wiring technique brings scalable quantum computers closer to reality

Researchers from the Institute for Quantum Computing (IQC) at the University of Waterloo led the development of a new extensible wiring technique capable of controlling superconducting quantum bits, representing a significant step towards to the realization of a scalable quantum computer.

"The quantum socket is a wiring method that uses three-dimensional wires based on spring-loaded pins to address individual qubits," said Jeremy Béjanin, a PhD...

Im Focus: Scientists develop a semiconductor nanocomposite material that moves in response to light

In a paper in Scientific Reports, a research team at Worcester Polytechnic Institute describes a novel light-activated phenomenon that could become the basis for applications as diverse as microscopic robotic grippers and more efficient solar cells.

A research team at Worcester Polytechnic Institute (WPI) has developed a revolutionary, light-activated semiconductor nanocomposite material that can be used...

Im Focus: Diamonds aren't forever: Sandia, Harvard team create first quantum computer bridge

By forcefully embedding two silicon atoms in a diamond matrix, Sandia researchers have demonstrated for the first time on a single chip all the components needed to create a quantum bridge to link quantum computers together.

"People have already built small quantum computers," says Sandia researcher Ryan Camacho. "Maybe the first useful one won't be a single giant quantum computer...

Im Focus: New Products - Highlights of COMPAMED 2016

COMPAMED has become the leading international marketplace for suppliers of medical manufacturing. The trade fair, which takes place every November and is co-located to MEDICA in Dusseldorf, has been steadily growing over the past years and shows that medical technology remains a rapidly growing market.

In 2016, the joint pavilion by the IVAM Microtechnology Network, the Product Market “High-tech for Medical Devices”, will be located in Hall 8a again and will...

Im Focus: Ultra-thin ferroelectric material for next-generation electronics

'Ferroelectric' materials can switch between different states of electrical polarization in response to an external electric field. This flexibility means they show promise for many applications, for example in electronic devices and computer memory. Current ferroelectric materials are highly valued for their thermal and chemical stability and rapid electro-mechanical responses, but creating a material that is scalable down to the tiny sizes needed for technologies like silicon-based semiconductors (Si-based CMOS) has proven challenging.

Now, Hiroshi Funakubo and co-workers at the Tokyo Institute of Technology, in collaboration with researchers across Japan, have conducted experiments to...

All Focus news of the innovation-report >>>



Event News

#IC2S2: When Social Science meets Computer Science - GESIS will host the IC2S2 conference 2017

14.10.2016 | Event News

Agricultural Trade Developments and Potentials in Central Asia and the South Caucasus

14.10.2016 | Event News

World Health Summit – Day Three: A Call to Action

12.10.2016 | Event News

Latest News

Resolving the mystery of preeclampsia

21.10.2016 | Health and Medicine

Stanford researchers create new special-purpose computer that may someday save us billions

21.10.2016 | Information Technology

From ancient fossils to future cars

21.10.2016 | Materials Sciences

More VideoLinks >>>