Crowd surfing of graphene on a lipid monolayer

Crowd surfing of graphene on a lipid monolayer

In the recent years a growing interest in graphene applications lead to the development of new biosensor devices More »

Diving into cell membranes with advanced solid-state NMR methods

Diving into cell membranes with advanced solid-state NMR methods

Membrane proteins act as the gateways of the cell. They are essential for the signalling between cells and for the uptake of nutrients More »

Gene duplication catalyzes the evolution of new traits in a human pathogen

Gene duplication catalyzes the evolution of new traits in a human pathogen

How do organisms with common ancestry evolve unique traits and eventually diverge from each other? More »

Genes on or off! How regulatory DNA variations disrupt the balance of P53 and cMYC binding

Genes on or off! How regulatory DNA variations disrupt the balance of P53 and cMYC binding

Identification of causative DNA variants in common complex diseases is very important to screen individuals with high-risk for diseases More »

 

Trends in heart failure diagnosis for women and men in urban and rural settings in Ontario

AoS. Trends in heart failure diagnosis for women and men in urban and rural settings in Ontario

Heart failure remains a significant cause of death and disability for women and men. It is estimated that 1 in 5 individuals will be diagnosed with heart failure in their lifetime, with an average survival of approximately

Any cell organelle can be the starting point for toxicant and pathogen-induced cell death

Toxicants and pathogens often induce death of their target and host cells. In order to investigate the different ways they can achieve this I have used the hepatopancreatocytes of decapod crustaceans as an example, Specifically, I tried

How can we tuned magnetic response of a composite particles to an applied field

Composite particles contain two or more components and therefore they could have several advantages over single component particles, as multifuntionality, novel functions or enhanced properties. Their properties are induced by interactions between the constituents and depend not

Prioritization of unregulated disinfection by-products in water distribution systems

Drinking water contamination has been recognized as a global challenge. Water contamination due to the regrowth of microorganisms, including harmful pathogens, has been recognized as a critical drinking water quality failure pathway. Disinfection is a common process

Can reports of a homicide committed by a person with schizophrenia change public opinion about them?

Atlas of Science. Can reports of a homicide committed by a person with schizophrenia change public opinion about them?

Schizophrenia is a neurological disorder in which a combination of hallucinations and delusions lead the person to interpret reality abnormally. On May 29th 2009, a patient diagnosed with schizophrenia killed a 4-year old boy and injured his

Sex differences in heart failure outcomes in Ontario, Canada

AoS. Sex Differences in Heart Failure Outcomes in Ontario, Canada.

Heart failure is a leading cause of death in women and men around the world. Despite recent advances in the management of heart failure, much still need to be learned how outcomes might differ by sex. Indeed,

Ecotoxicology at the era of biocontrol expansion

AoS. Ecotoxicology at the era of biocontrol expansion.

The French network ECOTOX questioned recently the implementation of ecotoxicology tools and concepts within the elaboration of biocontrol strategies. Ecotoxicology is defined as the science which studies the impacts of human activity (industry, agriculture, urban growth…) on

Visualizing invisible nano-structure of electric double layer structure: deuterium labelling for neutron study

AoS.Visualizing Invisible Nano-Structure of Electric Double Layer Structure.

Ionic liquids (ILs) which are composed of organic cations and organic (or inorganic) anions have been widely considered for use in electrochemical materials because of their excellent chemical and physical properties wide electrochemical window, negligible vapor pressure,

The hepatopancreas of decapod crustaceans, a particularly complex and dynamic invertebrate organ

AoS. The hepatopancreas of decapod crustaceans.

The hepatopancreas is the largest organ of the digestive tract and metabolic centre of the ~15,000 species of decapod crustaceans that include shrimps, crabs, lobsters and crayfishes. A review of my own data and literature data revealed

How fast a single nanopore acquires its charge

Modern technologies such as smartphones, electric vehicles and various battery-powered devices increasingly require high density electric-energy storage units for improved operation. Supercapacitors are an emergent class of high-power storage devices which consist of porous electrodes that can

What are the chemical properties of water in the world’s deepest blue hole?

AoS. What are the chemical properties of water in the world’s deepest blue hole

The Sansha Yongle Blue Hole (SYBH), located on the Yongle Atoll of the Xiasha Islands in the northern South China Sea, has been discovered to be the world’s deepest blue hole. Its depth is 301.19 m, 100

Retroduplication of rhodopsin gene 400 million years ago diversified the photoreception in fishes

AoS. Retroduplication of rhodopsin gene 400 million years ago diversified the photoreception in fishes.

Animals utilize light from the environment as important information sources. We can discriminate colors, brightness and shapes of objects by visual system. In addition, animals can detect daily and seasonal changes of the light environment to alter

Invasion of science and nature by the parthenogenetic marbled crayfish

AoS. Invasion of science and nature by the parthenogenetic marbled crayfish.

The marbled crayfish or Marmorkrebs, Procambarus virginalis (Fig. 1A), is the only obligately parthenogenetic decapod crustacean. It was detected in 1995 in the German aquarium trade. With almost 300 publications, it is now one of the best-studied

Good governance for migratory fish stocks

As the oceans warm in response to continued greenhouse gas emissions, fish are moving to seek out their preferred environmental conditions. These shifts in distribution are changing the locations of the best fishing areas within the geographical

Disordered highways clear mucus from the lungs

AoS. Disordered highways clear mucus from the lungs.

Our respiratory system is continuously exposed to potentially harmful particles such as dust, fungi, bacteria and viruses. Indeed, even before the COVID-19 pandemic, respiratory conditions were already one of the leading causes of death worldwide. The first

A combined rapid microfluidics and design-of-experiment approach to optimize liposomal formulations

AoS. A combined rapid microfluidics and design-of-experiment approach

Nanomedicine has attracted enormous attention for the introduction of advantageous nanoscale materials. Among them, liposomes have devoted considerable concern owing to unique physicochemical and biological properties, as well as the tremendous potential for drug delivery applications. Over

Inflammatory differences between men and women uncovered by 27-hydroxycholesterol

Inflammatory differences between men and women uncovered by 27-hydroxycholesterol. AoS

The combination of reduced exercise and increased caloric intake has led to a global obesity epidemic. Besides being characterized by increased waist circumferences and BMI, many obese patients also suffer from a chronic, low-grade inflammatory response, which

More than your average bread spread: plant stanols as therapeutical tool in Niemann-Pick type C1 disease

Niemann-Pick type C1 (NPC1) disease is a lysosomal storage disease that affects nearly 1 in 100,000 live births worldwide. NPC1 disease is caused by mutations in the NPC1 gene that result in a dysfunctional NPC1 protein, which

Reproductive differences between cultured and wild corals

Reproductive differences between cultured and wild corals. AoS

Taiwan’s National Museum of Marine Biology & Aquarium (NMMBA) has focused on the artificial propagation of corals for years. In 2014, natural spawning of gametes of various cultured corals was officially recorded after 8 years culturing. Since

California has changed social norms, dramatically reducing smoking behavior and lung cancer mortality

The rapid rise in the dependency on cigarette smoking in the United States occurred in the first half of the 20th century fueled by large mass media marketing campaigns and the provision of free cigarettes to troops