Spaceflight wreaks havoc on liver metabolism
Researchers have demonstrated that microgravity and other environmental factors in space play different roles in inducing oxidative stress, which, in turn, alters the metabolism of sulfur-containing compounds in the liver of mice. The study highlight.....»»
Dogs are not always frustrated when they lesser treat for their work, study finds
In animals, and often in humans too, performance is significantly impaired when the value of the reward for work is reduced. Argentinian and Hungarian researchers have studied what happens when family dogs are forced to switch from a cooked liver rew.....»»
Earth"s Wobble Wreaks Havoc on Astronomers--And Astrologers, Too
Our planet’s precession is scarcely noticeable during anyone’s lifetime, but across history, it has had enormous effects.....»»
Elucidating the process of bile duct formation in the liver
Bile ducts are pathways that carry hepatocyte-produced bile from the liver to the small intestine. In the human fetal liver, bile ducts are formed from bile duct epithelial cells surrounding the portal vein, and hepatocytes form on the outside. Both.....»»
Unlocking the secrets of strawberry aroma: The crucial role of FanCXE1 carboxylesterase in ester metabolism and ripening
Strawberries owe their distinctive flavor to a complex mixture of sugars, acids, and over 900 volatile compounds, primarily esters, which are produced and degraded by alcohol acyltransferases (AATs) and carboxylesterases (CXEs), respectively......»»
These creepy crawlies could be Florida"s next big invasive threats, scientists say
Florida has long been home to an unnatural assortment of creatures from faraway lands and habitats, and these tourists turned permanent residents have wreaked havoc on the natural ecosystem......»»
New technology for long-term liquid storage of chicken semen by arresting energy metabolism
Researchers from the University of Tsukuba have developed an advanced refrigerated storage technology that prolongs the fertilization capacity of chicken sperm by arresting the energy metabolism dynamics, achieved through the depletion of calcium ins.....»»
Unveiling the role of autophagy in metabolism and growth for tomato fruit development
Autophagy, a eukaryotic mechanism for breaking down cellular components, is a vital process in lytic organelles such as vacuoles in yeast and plants, and lysosomes in animals. Research has predominantly focused on the model plant Arabidopsis, reveali.....»»
The GPU shortage is over, but it’s still wrecking havoc
GPU prices have been stable over the past year, but the lingering effects of the GPU shortage are still in the air today......»»
Research suggests women lose more muscle than men in spaceflight
New research published ahead of print in the Journal of Applied Physiology suggests women lose more muscle than men in a microgravity environment such as spaceflight. The study "represent[s] the longest bed rest study on a large cohort of women" and.....»»
Toxic chemicals found in oil spills and wildfire smoke detected in killer whales
Toxic chemicals produced from oil emissions and wildfire smoke have been found in muscle and liver samples from Southern Resident killer whales and Bigg's killer whales......»»
Plant metabolism proves more complicated than previously understood
Plants have evolved fiendishly complicated metabolic networks. For years, scientists focused on how plants make secondary metabolites, the compounds that plants produce to enhance their defense and survival mechanisms......»»
The jig is up: Flipper Zero can no longer crash iPhones running iOS 17.2
December could very well be security month at Apple with the launch of Stolen Device Protection, the shuttering of Beeper Mini, and now, the stealthy fix to a Bluetooth exploit that has been wreaking havoc for iPhone and iPad users since its discover.....»»
Stolen Device Protection to thwart iPhone thieves with passcodes with time delay
If a thief can steal an iPhone and passcode, they can lock the user out of their Apple ID and wreak havoc within seconds, but Apple's Stolen Device Protection feature coming in iOS 17.3 will stop that from happening.Stolen Device ProtectionA February.....»»
Climate change imperils Southern California"s coastal rail corridor, panelists say
Climate change is "wreaking havoc" on the coastal rail corridor from Santa Barbara to San Diego, Sen. Catherine Blakespear said at a Senate Transportation Subcommittee meeting in San Clemente......»»
Decoding flavonoid metabolism: A closer look at plant-based diets
In a world where plant-based lifestyles are on the rise, the power of foods such as broccoli, celery, and tofu, which are rich in flavonoids, is becoming clearer. Flavonoids are phenolic compounds produced by plants that are essential for plant devel.....»»
Shedding light on the synthesis of sugars before the origin of life
Pentoses are essential carbohydrates in the metabolism of modern lifeforms, but their availability during early Earth is unclear since these molecules are unstable......»»
2023 set to be hottest year on record: UN
This year is set to be the hottest ever recorded, the UN said Thursday, demanding urgent action to rein in global warming and stem the havoc following in its wake......»»
Ransomware hackers "wreaking havoc" arrested in Ukraine
Cyber police carry out raids to dismantle gang responsible for hacking hundreds of organisations......»»
Bidding adieu to sticky ice, but with a grain of salt
As Americans gear up for winter, many will face one of their toughest foes: ice. From delaying flights to making roads slippery, ice accumulation on surfaces wreaks havoc in many ways......»»
The role of malate decarboxylate CsNADP-ME2 in mediating the balance of carbon and amino acid metabolism in fruit
Central metabolism produces carbohydrates and amino acids that are tightly correlated to plant growth and thereby crop productivity. Malate is reported to link mitochondrial respiratory metabolism with cytosolic biosynthetic pathways. Although the fu.....»»