Life & Chemistry

Life & Chemistry

Decoding New Regulatory Mechanisms in Cell Growth

In the cover article of the Cell Press journal Structure, the authors – among them Dr. Manuel Etzkorn (HHU/FZJ) and Prof. Dr. Michael Famulok (Bonn) – now…

Life & Chemistry

Loss of MicroRNA Linked to Fibrosis Development in Cells

A research team led by Professor Alfred Nordheim, Interfaculty Institute of Cell Biology of the University Tübingen and Scientific Director of the Leibniz…

Life & Chemistry

Timing Matters: Breeding Success in Non-Migratory Birds

For migratory birds, early arrival in spring in the breeding area increases the likelihood of getting a mate and/or a high-quality territory, and therefore…

Life & Chemistry

Chemical Circuits Enhance Diagnosis and Treatment of Diseases

However, this will require molecular analysis systems that can examine hundreds or thousands of these cells individually and simultaneously. Current technology…

Life & Chemistry

New Insights on Cdkn1c’s Role in Brain Development

The gene Cdkn1c could have been considered an open-and-shut case: Mice in which the gene is removed are larger and have bigger brains, so Cdkn1c should…

Life & Chemistry

Zebra Finch Brain: Neurons Control Vocal Interactions

The researchers identified neurons involved in initiating a call as well as another class of neurons that inhibits neighboring cells shortly before a bird…

Life & Chemistry

Prosocial Parrots: Helping Each Other Find Food

In the laboratory in the Max-Planck-outpost research station for comparative cognition run in collaboration with the Loro Parque Fundación, in Puerto de la…

Life & Chemistry

Large 'herbivores of the sea' help keep coral reefs healthy

Selective fishing can disrupt the delicate balance maintained between corals and algae in embattled Caribbean coral reefs. Removing large parrotfish, which…

Life & Chemistry

New Building Blocks of Zeolite Nanopores Discovered

Zeolites crystals, used among other things for refining petroleum to gasoline and biomass into biofuels, are the most-used catalysts by weight on the planet,…

Life & Chemistry

Gene Network Transforms White Fat Into Calorie-Burning Fat

Our fat cells, technically referred to as adipocytes, play an essential role in regulating energy balance in our body.

Life & Chemistry

New Biocoenosis of Lichens, Fungi, and Algae in Atacama Desert

Many desert areas have large black spots in the sand. These spots are mineral deposits, so-called desert varnish. In the Atacama Desert, which can be compared…

Life & Chemistry

"Census" in the zebrafish's brain – Dresden scientists explore newborn, regenerated neurons

The zebrafish is a master of regeneration: If brain cells are lost due to injury or disease, it can simply reproduce them – contrary to humans where this only…

Life & Chemistry

Smoking Out HIV Dormancy: A New Hope for Cure

Ever since antiretroviral treatments against HIV infection were introduced in 1996, scientists have eagerly been hunting for a cure for the disease.

Life & Chemistry

'Resurrection ecology' of 600-year-old water fleas used to understand pollution adaptation

One of the leading threats to lakes since the rise of agriculture are runoffs from fertilizer, in the form of high phosphorus levels. These can trigger…

Life & Chemistry

Molecular Factories: Nature Meets Chemistry for Life Assembly

Within the cells, the actual biological factories, the molecules of life are assembled. The assembly lines of cells are small compartments called organelles,…

Life & Chemistry

Boosting Brain Power: More Stem Cells Enhance Memory in Mice

The research group used a method to stimulate the small pool of neural stem cells that reside in the brain in order to increase their number and the number of…

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