Biology News Net

Tuesday th 3rd of February 2009

Researchers disprove 15-year-old theory about the nervous system - 18:14

Johns Hopkins researchers discover new schizophrenia gene - 18:14

Why don't more animals change their sex? - 18:14

Researchers find pathway and enzyme unique to tularemia organism - 18:14

Monday th 2nd of February 2009

Cell-building discovery could reduce need for some animal research - 19:35

10 new amphibian species discovered in Colombia - 19:35

Fibroblasts invade at a snail's pace - 19:35

Small male chimps use politics, rather than aggression, to lead the pack, U of Minnesota study says - 19:35

Turning down gene expression promotes nerve cell maintenance - 19:35

Stanford scientists identify key component in cell replication - 13:14

Blue light destroys antibiotic-resistant staph infection - 13:14

How a brain chemical changes locusts from harmless grasshoppers to swarming pests - 13:14

No such thing as a 'born leader,' study in fish finds - 13:14

Research uncovers surprising lion stronghold in war-torn central Africa - 13:14

Human DNA repair process recorded in action - 13:14

Dinosaur fossils fit perfectly into the evolutionary tree of life - 13:14

In India: A search for more effective tuberculosis drugs - 13:14

Single gene lets bacteria jump from host to host - 13:14

Ancient turtle migrated from Asia to America over a tropical Arctic - 13:14

Enzyme with a sugar antenna - 13:14

'Hot spot' for toxic harmful algal blooms discovered off Washington coast - 13:14

Sunday th 1st of February 2009

In India: A search for more effective tuberculosis drugs - 16:14

Single gene lets bacteria jump from host to host - 16:14

Ancient turtle migrated from Asia to America over a tropical Arctic - 16:14

Enzyme with a sugar antenna - 16:14

'Hot spot' for toxic harmful algal blooms discovered off Washington coast - 16:14

Friday th 30th of January 2009

Helicobacter pylori can multiply in autophagic vesicles - 06:08

New twist on old medical technology may prevent amputations - 06:08

Fake internet drugs risk lives and fund terrorism, warns journal editor - 06:08

First comprehensive paper on statins' adverse effects released - 06:08

Fast-food diet cancels out benefits of breastfeeding in preventing asthma - 06:08

Emperor penguins march toward extinction? - 06:08

Exercise no danger for joints - 06:07

Mountain caribou's ancient ancestry revealed - 06:07

Sequencing of sorghum genome completed - 06:07

Spinal fluid proteins signal Lou Gehrig's disease - 06:07

Deceiving cell walls - 06:07

Natural brain substance blocks weight gain in mice, UT Southwestern researchers discover - 06:07

I feel your pain: Neural mechanisms of empathy - 06:07

Molecular mechanism of anaphylactic shock decoded - 06:07

Thursday th 29th of January 2009

Stanford scientists identify key component in cell replication - 18:07

Blue light destroys antibiotic-resistant staph infection - 18:07

How a brain chemical changes locusts from harmless grasshoppers to swarming pests - 18:07

No such thing as a 'born leader,' study in fish finds - 18:07

Research uncovers surprising lion stronghold in war-torn central Africa - 18:07

Human DNA repair process recorded in action - 18:07

Dinosaur fossils fit perfectly into the evolutionary tree of life - 18:07

Wednesday th 28th of January 2009

Mountain caribou's ancient ancestry revealed - 15:07

Sequencing of sorghum genome completed - 15:07

Spinal fluid proteins signal Lou Gehrig's disease - 15:07