Biology News
Immune cell provides cradle for mammary stem cells - Science Daily


Science Daily
"Learning more about the factors that keep mammary stem cells alive and healthy may provide insights into the development of breast cancer when such regulation goes awry," said Yibin Kang, the Warner-Lambert/Parke-Davis Professor of Molecular Biology ...

Study Shows Immune Cell Provides Cradle for Mammary Stem Cells - Scicasts (press release) (blog)


Scicasts (press release) (blog)
"Learning more about the factors that keep mammary stem cells alive and healthy may provide insights into the development of breast cancer when such regulation goes awry," said Yibin Kang, the Warner-Lambert/Parke-Davis Professor of Molecular Biology ...

Can DIY Biology Ever Become a Big Player in Biotech? - Labiotech.eu (blog)


Labiotech.eu (blog)
Alongside university research and industry R&D, a third, parallel community actively uses tools and methods of the life sciences: biohackers. What are they, and what is their impact on biotech and the startup scene? One of the richest persons alive and ...

Gondwana Alive

Dallas - United States

Organization promoting biodiversity and working to stem the Sixth Extinction.

Related
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During development from stem to fully differentiated, cells in the body alternately divide (mitosis) and "appear" to be resting (interphase). This sequence of activities exhibited by cells is called the cell cycle. Interphase, which appears to the eye to be a resting stage between cell divisions, is actually a period of diverse activities. Those interphase activities are indispensible in making the next mitosis possible.

Are Viruses Alive?
United States

Educational site that discusses what defines life and whether viruses fit into this definition.

Oceans Alive
United States

Celebrates marine biodiversity and explores ways to help save our oceans.

Bio-alive
United States

Bio-alive is a life science online video sharing community, and the premier destination to watch and share biology and life science related videos worldwide through the web. Our mission is to promote scientific literacy and web based education by providing a online community for video sharing in all biology and life science related fields. Medical students, doctors, researchers and life scientists can watch and share their favorite videos in the

United States

This animation demonstrates the stages of mitosis in an animal cell. Use the control buttons in the upper left to run the complete animation. Events during Mitosis Interphase: Cells may appear inactive during this stage, but they are quite the opposite. This is the longest period of the complete cell cycle during which DNA replicates, the centrioles divide, and proteins are actively produced. For a complete description of the events during

United States

Summary of the Out-Of-Africa debate, by Dr. George Johnson.

United States

Companion site to an American Museum of Natural History exhibition with a variety of information about butterflies.

United States

Human neutrophils are constantly produced in the marrow and released into the blood to search for invading pathogens. Apoptosis AnimationAfter only one day, they "commit suicide" and are replaced by younger cells. Beginning with the typical neutrophil shape, the apoptotic neutrophil in the clip above undergoes a series of changes including violent membrane blebbing, called zeiosis, (animation to the right) and fragmentation of DNA creating a vacu

Africa Alive - African Animal Adventure
United Kingdom

A walking safari set in 100 acres. There are plenty of areas around the park where you can sit and have your picnic; we also have a dedicated picnic area for our guests to use if they prefer to eat under cover.

United States

Non-profit organization dedicated to the worldwide protection of the polar bear and its arctic habitat.