In the wake of devastating floods in Germany in 2013, some affected householders recognized the connection between extreme weather and climate change and sought out green energy sources, according to analyses of insurance payouts and Internet searches conducted by … Continue reading
Journal Club
Highlighting recently published papers selected by Academy members
Journal Club: Climate disasters fuel only a small boost in green energy investments
Categories: Climate science | Energy | Environmental Sciences | Journal Club | Sustainability Science
Tagged climate change, disaster, extreme weather, flood, green energy
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Journal Club: Honeybee queens influence offspring caste through egg size
Queen bees have surprising sway over the future development of their eggs, a recent study reports. The reigning bee matriarch lays larger eggs in the wax honeycomb cells where workers raise new queens as compared with the eggs laid in … Continue reading
Categories: Developmental Biology | Genetics | Journal Club
Tagged honeybee, maternal effect, queen
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Journal Club: New protein structure reveals hotspot for cystic fibrosis drug binding
The newly revealed structure of a cystic fibrosis drug, captured in tandem with its target channel protein, could help scientists design better medications for the condition. Cystic fibrosis results from mutations in the gene for the cystic fibrosis transmembrane … Continue reading
Journal Club: Predators can harm rather than help biodiversity
Rich biodiversity depends on the ability of species to coexist. And yet, ecologists are still grappling with the requisite mechanisms. Recent findings published in Nature suggest that predators might not be as helpful a driver of species coexistence as … Continue reading
Categories: Animal Behavior | Ecology | Journal Club | Population Biology
Tagged anole, biodiversity, lizard, population dynamics, predator, prey
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Journal Club: Psychological tasks in the lab are poor predictors of real-world self-regulation
Skipping dessert to stay healthy, saving money for a rainy day, not shouting at your boss even when there might be good reason—psychologists group these and other human behaviors under the large umbrella of “self-regulation.” That is, despite the near-term … Continue reading
Categories: Journal Club | Psychological and Cognitive Sciences
Tagged psychological space, self-regulation, surveys, tasks
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Journal Club: Protozoan predators help pinpoint how evolution and ecology shape predator-prey dynamics
A hungry lynx bounds after a scampering hare. Occasionally the lynx secures its catch. Often, it doesn’t. For ecology students, this back and forth battle is the textbook example of an ecological process driving predator–prey population dynamics. The predator population … Continue reading
Categories: Ecology | Evolution | Journal Club
Tagged bacteria, eco-evolutionary, hare, Lotka-Volterra equation, lynx, predation, predator-prey population dynamics, protozoan
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Journal Club: Neurons fire in sync, helping elucidate the biological basis of learning
Our brains change as we learn. But how exactly does a cluster of neurons change their activity or connections? It seems the phenomenon is due, at least in part, to neurons starting to fire in sync, according to a recent … Continue reading
Categories: Cell Biology | Journal Club | Neuroscience
Tagged learning, maze, memory, neurons, plasticity, prefrontal cortex, rat
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Journal Club: In big advance for lab-grown organs, 3-D printing better replicates tissue complexity
The lung is a feathery web of blood vessels and air sacs that branch closely together, but never touch. They’re nestled near enough that oxygen can diffuse into the bloodstream, but far enough that blood and air flow through separate … Continue reading
Categories: Engineering | Journal Club | Medical Sciences
Tagged 3-D printing, bioengineering, lung, photoabsorber, regenerative medicine, stereolithography, tissue engineering
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Journal Club: Newly discovered ion channel gene promises disease insights
The molecular identity and precise function of a commonly expressed cell-membrane chloride channel has long been a mystery. A recent study in Science uncovers the gene responsible for the channel, potentially shedding light on its role in the body. Researchers … Continue reading
Categories: Cell Biology | Journal Club | Medical Sciences | Neuroscience
Tagged acidosis, ASIC, chloride channel, CRISPR, gated pore, heart attack, ion channel, membrane protein, PAC, stroke, TMEM206
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