Depending on the temperature, a plant may synthesize the hormone auxin. Depending on the pathogens present, a plant may synthesize auxin. Depending on the available nutrients, water, stressors or development cues: auxin.... PHYS.ORG · 4 months
[Editors' Choice] Bound to get to the heart of a sticky problem  Science Magazine · 4 weeks
A cleverly designed biodegradable double-sided sticky tape can adhere soft tissues together or to implantable medical devices. more
How plants handle stress  SCIENCE DAILY · 4 weeks
Plants get stressed too. Drought or too much salt disrupt their physiology. An international research team investigated how evolutionary changes in receptor proteins led to their ability to sense the hormone abscisic acid (ABA). This enabled them to develop mechanisms... more
The tips of a plant design its whole shape  PHYS.ORG · 7 days
Plants grow throughout their entire life. This is due to a small structure at the tip of the plant's shoots known as the meristem. This is the control center for... more
A 6,000-year-old fruit fly gave the world modern cheeses and yogurts  PHYS.ORG · 1 week
Historians often trace the dawn of human civilization back 10,000 years, when Neolithic tribes first settled and began farming in the Fertile Crescent, which stretches through... more
Medicinal plants: from genes to drugs  NEWS MEDICAL · 3 weeks
We eat plants, wear their products, burn them for fuel, and use them to build our houses. Plants are the very basis of the food chain on earth. They are also the source of oxygen in... more
Researchers clear the path for 'designer' plants  PHYS.ORG · 4 weeks
A team of researchers at the University of Georgia has found a way to identify gene regulatory elements that could help produce "designer" plants and lead to improvements in food crops at a critical... more
Photosynthesis: Living laboratories  PHYS.ORG · 3 weeks
Ludwig-Maximilians-Universitaet (LMU) in Munich biologists Marcel Dann and Dario Leister have demonstrated for the first time that cyanobacteria and plants employ similar mechanisms and key proteins to regulate cyclic electron flow during photosynthesis. more
Dynamics of crucial immune system proteins  SCIENCE DAILY · 2 weeks
Of the many marvels of the human immune system, the processing of antigens by the class I proteins of the major histocompatability complex (MHC-I) is among the most mind-boggling. Exactly how these proteins carry out their... more
Study reveals dynamics of crucial immune system proteins  PHYS.ORG · 2 weeks
Of the many marvels of the human immune system, the processing of antigens by the class I proteins of the major histocompatability complex (MHC-I) is among the most mind-boggling. Exactly how these... more
The wild relatives of major vegetables, needed for climate resilience, are in danger  PHYS.ORG · 3 days
Growing up in the wild makes plants tough. Wild plants evolve to survive the whims of nature and thrive in difficult conditions,... more
Dynamics of crucial immune system proteins revealed  NEWS MEDICAL · 2 weeks
Of the many marvels of the human immune system, the processing of antigens by the class I proteins of the major histocompatability complex (MHC-I) is among the most mind-boggling. Exactly how these proteins carry... more
Plants 'Scream' in the Face of Stress  LIVE SCIENCE · 1 week
A new study suggests that plants that are stressed by drought or physical damage may emit ultrasonic squeals. more
A close look at a sticky situation  nanowerk · 2 weeks
New research finds missing link between soft surface adhesion and surface roughness. more
Plants Produce Ultrasonic Clicks under Stress  SCI-NEWS.COM · 5 days
A team of biologists at Tel-Aviv University, Israel, has discovered that stressed plants emit sounds — similarly to many animals — using ultrasonic clicks... more
A digital approach to proteins and cancer  SCIENCE DAILY · 4 days
What if scientists could create more effective drugs to treat cancers and other diseases by better targeting specific sites on proteins in the body? more
Woody plants with undesirable tendencies  PHYS.ORG · 3 weeks
A literature review out of Oklahoma State University focused on notable woody plants that can disrupt biodiversity by behaving as a weed or an invasive plant. more
Breakthrough in battle against invasive plants  PHYS.ORG · 1 week
Plants that can "bounce back" after disturbances like plowing, flooding or drought are the most likely to be "invasive" if they're moved to new parts of the world, scientists say. more
Discovery increases chance of improving iron content in plants  PHYS.ORG · 3 weeks
Researchers have discovered a gene that controls the regulation of iron uptake in plants, according to a new study from Dartmouth College. more
Site search: A digital approach to proteins and cancer  PHYS.ORG · 5 days
What if scientists could create more effective drugs to treat cancers and other diseases by better targeting specific sites on proteins in the body? more
Dementia study reveals how proteins interact to stop brain signals  SCIENCE DAILY · 5 days
Fresh insights into damaging proteins that build up in the brains of people with Alzheimer's disease could aid the quest for treatments. more
Recrutement of a lateral root developmental pathway into root nodule formation of legumes  PHYS.ORG · 3 weeks
Peas and other legumes develop spherical or cylindrical structures—called nodules—in their roots to establish a mutually beneficial relationship with bacteria that convert... more
New software to help researchers study specific information about proteins  NEWS MEDICAL · 4 days
What if scientists could create more effective drugs to treat cancers and other diseases by better targeting specific sites on proteins in the body? more
Drought impact study shows new issues for plants and carbon dioxide  SCIENCE DAILY · 3 weeks
Extreme drought's impact on plants will become more dominant under future climate change, as noted in a new article. more
Faster modeling of interactions between ligands and proteins  PHYS.ORG · 2 weeks
A computational method for simulating the interaction between small molecules and proteins has been enhanced by an all-RIKEN team. This improvement promises to boost the speed and accuracy of designing new drugs. more
Packaging made from banana plants an a-peeling alternative  PHYS.ORG · 2 weeks
Biodegradable 'plastic' bags made out of banana plants sounds a bit...bananas, but a couple of UNSW researchers have found a way to do it, and it could solve two industrial waste problems... more
Researchers clear the path for 'designer' plants  SCIENCE DAILY · 4 weeks
A team of researchers has found a way to identify gene regulatory elements that could help produce 'designer' plants and lead to improvements in food crops at a critical time. more
Melanin-producing Streptomyces are more likely to colonize plants  PHYS.ORG · 4 weeks
Plant growth-promoting Streptomyces assemble into the internal, root endophytic compartments of a wide variety of plants around the world. These bacteria are well-known for their ability to produce a huge array of... more
Forests face climate change tug of war  PHYS.ORG · 3 weeks
In a world of rising levels of atmospheric carbon dioxide, plants should be happy, right? Experiments have shown that, yes, increased carbon dioxide does allow plants to photosynthesize more and use less water. more
Can plants tell us something about longevity?  PHYS.ORG · 4 weeks
The oldest living organism on Earth is a plant, Methuselah a bristlecone pine (Pinus longaeva) that is over 5000 years old. Conversely, animals only live up to a few hundred years. Can we learn... more
MORE SCIENCE VIDEO
An upcoming ESA mission is going to remove one piece of space junk from orbit
PHYS.ORG
Tandem tool helps students work better, participate more equitably in teams
PHYS.ORG
The return to Venus and what it means for Earth
PHYS.ORG
Biosero Acceleration Lab showcases cutting-edge innovations for total lab automation
NEWS MEDICAL
Spying on hippos with drones to help conservation efforts
PHYS.ORG
Watching a drug in action: Precise action anti-cancer drugs in the cell clarified
PHYS.ORG
Grow your own blood vessel model in a dish
PHYS.ORG
Smart simulations chart the behavior of surprising structures
PHYS.ORG
Sentinel-6 Mission
ESA
How we can recycle more buildings
PHYS.ORG
FRESH SCIENCE