News tagged with senescent cells


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Search results for senescent cells


Tiny magnetic discs could kill cancer cells: study

Nanotechnology / Bio & Medicine

created 1hour ago | popularity 4 / 5 (2) | comments 0

Tiny magnetic discs just a millionth of a metre in diameter could be used to used to kill cancer cells, according to a study published on Sunday.


Physician-scientist proves stem cells heal lungs of newborn animals

Medicine & Health / Research

created Nov 26, 2009 | popularity 5 / 5 (2) | comments 0

Dr. Bernard Thébaud lives in two very different worlds. As a specialist in the Stollery Children's Hospital's Neonatal Intensive Care Unit at the Royal Alexandra Hospital, he cares for tiny babies, many of whom struggle ...


Knockouts in human cells point to pathogenic targets

Knockouts in human cells point to pathogenic targets

Biology / Cell & Microbiology

created Nov 26, 2009 | popularity not rated yet | comments 0

(PhysOrg.com) -- Whitehead researchers have developed a new approach for genetics in human cells and used this technique to identify specific genes and proteins required for pathogens.


New tools for prediction of disease progression in acute childhood leukemia

Medicine & Health / Cancer

created Nov 27, 2009 | popularity not rated yet | comments 0

(PhysOrg.com) -- Researchers at Uppsala University and University Children’s Hospital in Uppsala have devised powerful new tools for typing cells from children with acute lymphatic leukemia and for prediction of how children ...


RNA on the move

RNA on the move

Biology / Cell & Microbiology

created Nov 26, 2009 | popularity not rated yet | comments 0

In the fruit fly Drosophila, oskar mRNA, which is involved in defining the animal’s body axes, is produced in the nuclei of nurse cells neighbouring the oocyte, and must be transported to the oocyte and along ...


Study shows new brain connections form rapidly during motor learning

Medicine & Health / Neuroscience

created 1hour ago | popularity 5 / 5 (1) | comments 0

New connections begin to form between brain cells almost immediately as animals learn a new task, according to a study published this week in Nature. Led by researchers at the University of California, Santa Cruz, the st ...


Golden Oldie: Key Role for Ancient Protein in Algae Photosynthesis

Golden Oldie: Key Role for Ancient Protein in Algae Photosynthesis

Biology / Biotechnology

created Nov 27, 2009 | popularity 3 / 5 (2) | comments 2

The discovery that an ancient light harvesting protein plays a pivotal role in the photosynthesis of green algae should help the effort to develop algae as a biofuels feedstock. Researchers with the Lawrence ...


Rat pack: Scientists warming up to African rodent (AP)

Rat pack: Scientists warming up to African rodent

Biology / Plants & Animals

created 23 hours ago | popularity 5 / 5 (5) | comments 0

(AP) -- Naked mole rats don't get cancer. They shrug off brushes with acid and age so well, some are older than the college-aged researchers handling them.


First-ever blueprint of a minimal cell is more complex than expected

First-ever blueprint of a minimal cell is more complex than expected

Biology / Cell & Microbiology

created Nov 26, 2009 | popularity 4.9 / 5 (19) | comments 4

What are the bare essentials of life, the indispensable ingredients required to produce a cell that can survive on its own? Can we describe the molecular anatomy of a cell, and understand how an entire organism ...


Bacteria

Plasma produces KO cocktail for MRSA

Physics / General Physics

created Nov 26, 2009 | popularity 4.9 / 5 (13) | comments 2

MRSA (methicillin-resistant Staphylococcus Aureus) and other drug-resistant bacteria could face annihilation as low-temperature plasma prototype devices have been developed to offer safe, quick, easy and un ...



List of search results for senescent cells