Oncology & Cancer

Metastases use divided blood vessels to grow

For the first time, researchers at the University of Gothenburg have shown that metastases in patients with malignant melanoma gain access to the circulatory system not only through the outgrowth of new blood vessel branches, ...

Cardiology

Blocking distraction: How growing blood vessels do it all

Growing blood vessels are experts at multitasking. Not only do cells in their walls divide, they must also sprout in new directions while learning to specialize, ultimately becoming part of vein, artery or lymphatic vessels. ...

Obstetrics & gynaecology

Treating infertility with drug-delivering microspheres

For an embryo to survive, it must attach to the lining of the uterus within days of conception. However, if this lining, called the endometrium, is too thin, the embryo can't latch on. Now, researchers reporting in ACS Biomaterials ...

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