Skip to main content

Researchers Identify New Genes Linked With Schizophrenia Risk in First-of-Its-Kind Study

Researchers have made an important discovery about the causes of schizophrenia, a disease related to dementia or fragmented mentality.   Researchers have identified two genes associated with the disease as well as a third gene that carries the risk of schizophrenia and autism. Scientists involved in this research believes, this discovery can go a long way in finding a cure for these kind of diseases. Researchers at the Icahn School of Medicine found that these harmful genes are almost the same in every ethnic or racial group. The findings of this research were published in Nature Genetics . According to an estimate, about one percent of people worldwide suffering from schizophrenia. The scientists identified two risky genes, SRRM2 and AKAP11, based on a comparative analysis of gene sequencing from individuals with schizophrenia and healthy individuals. It compared a dataset of 35,828 patients with schizophrenia to 107,877 healthy or control groups and included a variety of

Why is the Color of the Planet Uranus Lighter than that of Neptune?

Our universe holds countless mysteries. The scientific community is constantly trying to unravel these mysteries. 

In this episode, scientists have uncovered a big mystery which is related to our solar system.

There are two planets present in our solar system, Uranus and Neptune, which have many similarities with each other. 

Despite this, the appearance is slightly different. Neptune looks bright blue while Uranus looks light blue. 

Researchers have found out the main reason for this difference between the two. 

According to scientists, the light blue color of Uranus is due to the haze present in its atmosphere.

According to research by the Association of Universities for Research in Astronomy (AURA), the researchers developed a single atmospheric model that matches the observations of the two planets.

The Gemini North Telescope, the NASA Infrared Telescope Facility and the Hubble Space Telescope were used to study both planets.

This model has shown that the light color of Uranus is due to the extra haze that forms from the stable and dull atmosphere of this planet.

The layer of haze on the planet Uranus is thicker than that of Neptune. 

For this reason, more whiteness is seen in the color of Uranus. 

If haze is not present in the atmosphere of both, then both will look almost identical.

There are many similarities in both the planets such as mass, size, atmospheric composition etc. Despite this, both look different in appearance.

On one hand Neptune, which appears clearly blue, on the other hand, a light shade is seen on Uranus. 

Astronomers were trying to find out the reason for a long time and finally they found the answer.

An international team of researchers led by Patrick Irvine, Professor of Planetary Physics at Oxford University, developed a model to detect aerosol layers in the planets Uranus and Neptune.

On the basis of the findings obtained from this model, the researchers were successful in detecting the difference in color of both the planets.

Prior investigations of the upper atmospheres of these planets focused only on the presence of the atmosphere at specific wavelengths.

However, the new model includes several atmospheric layers that match observations from both planets over a wide range of wavelengths.

The new model also includes particles of haze within the deeper layers, previously thought to be clouds of only methane and hydrogen sulfide ions.

The findings of this study were published in the Journal of Geological Research: Planets.

Comments

Popular posts from this blog

Stone Age Humans Wore Bear Skins 300,000 Years Ago

How did prehistoric humans protect himself from adverse weather impacts?  We have very little information about it. Recently, archaeologists from Germany have claimed that contemporary humans probably used bear skins to cover their bodies.  Bear claws and other body parts remains found in a cave suggest that bears and other fur-bearing animals were hunted for their fur about three million years ago. Author Ivo Verheijen from the University of Tumbingen in Germany says that some prehistoric sites show evidence of bear skinning. Germany's Schöningen is important in such places. According to the study, fur, leather, and other organic materials cannot be preserved for more than a million years, so there is very little direct evidence of clothing. Bears' hair was windproof According to the researchers, the size of the prehistoric bears was very large, their size was as big as the polar bears which became extinct about 25000 years ago.   Those bears had long hair on t

Researchers Identify New Genes Linked With Schizophrenia Risk in First-of-Its-Kind Study

Researchers have made an important discovery about the causes of schizophrenia, a disease related to dementia or fragmented mentality.   Researchers have identified two genes associated with the disease as well as a third gene that carries the risk of schizophrenia and autism. Scientists involved in this research believes, this discovery can go a long way in finding a cure for these kind of diseases. Researchers at the Icahn School of Medicine found that these harmful genes are almost the same in every ethnic or racial group. The findings of this research were published in Nature Genetics . According to an estimate, about one percent of people worldwide suffering from schizophrenia. The scientists identified two risky genes, SRRM2 and AKAP11, based on a comparative analysis of gene sequencing from individuals with schizophrenia and healthy individuals. It compared a dataset of 35,828 patients with schizophrenia to 107,877 healthy or control groups and included a variety of

Eye Masks Can Really Help Improve Your Overall Quality of Sleep

Sufficient and deep sleep is essential for our health and wellness. Insufficient sleep creates many kind of physical and mental problems for our healthy life. Recently, a new research has revealed that sleeping with blindfolds increases brain function . Blindfold prevents dim lights coming from the window to falling on eyes. This does not disturb our sleep and we are able to sleep deeply. Getting enough and deep sleep at night increases our brain's ability to receive informations and communication skills. In a study published in Sleep Journal , Eye masks increases our memory and alertness. Research author Vivana Greco, from Cardiff University's School of Psychology , said the team of researchers used two types of experiments to understand how eye masks help us. The team of researchers monitored both the groups for a week. The research concluded that the cognitive level of the group using the eye mask was higher than that of the group that did not use the eye mask. T