Molecular & Structural Biology

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DNA damage may occur far away from the point of incidence of radiation, research shows

Ultraviolet light endangers the integrity of human genetic information and may cause skin cancer. For the first time, researchers of Karlsruhe Institute of Technology (KIT) have demonstrated that DNA damage may also occur far away from the point of incidence of the radiation.

15 Sep 2020

Sticky DNA webs may cause tissue damage linked to severe COVID-19

Sticky webs of DNA released from immune cells known as neutrophils may cause much of the tissue damage associated with severe COVID-19 infections, according to two new studies published on September 14 in the Journal of Experimental Medicine (JEM).

15 Sep 2020

New research helps illuminate a surprising mind-body connection

New research at Washington University School of Medicine in St. Louis helps illuminate a surprising mind-body connection.

15 Sep 2020

Highly expressed DDX1 gene is associated with poor survival of neuroblastoma

Neuroblastoma, is often diagnosed during childhood. It is responsible for causing 15% of all malignancy death in childhood.

14 Sep 2020

Researchers develop highly scalable and accurate antibody test for COVID-19

An antibody test for the virus that causes COVID-19, developed by researchers at The University of Texas at Austin in collaboration with Houston Methodist and other institutions, is more accurate and can handle a much larger number of donor samples at lower overall cost than standard antibody tests currently in use.

14 Sep 2020

Scientists visualize the exact timepoint when tumor initiating cells became immortal

Worldwide, cancer is the second leading cause of death - in 2018 alone, it claimed approximately 9.6 million lives, or one in six deaths.

14 Sep 2020

New study can help develop effective COVID-19 vaccine

According to a new study, a detailed analysis of antibody responses in patients affected by COVID-19 could help develop an effective vaccine.

14 Sep 2020

Study sheds new light on the structure and function of ‘immortality protein’

The nuclear magnetic resonance spectrometer of Kazan Federal University played a crucial role in analyzing the telomerase of Hansenula polymorpha.

14 Sep 2020

New study reveals metabolic signature of SARS-CoV-2 infection involving signs of multi-organ damage

SARS-CoV-2 can lead to a broad range of symptoms, from absolutely nothing to multi-organ failure, severe respiratory stress, and eventually death.

11 Sep 2020

Researchers develop new tool to predict protein disorder

Nobel Prize winner Christian Boehmer Anfinsen had demonstrated clearly that a protein is capable of finding its way back to its “native” 3D structure.

11 Sep 2020

Bioengineers detect the presence of maxRNA on the surface of human cells

Bioengineers have demonstrated that RNA produced by the human genome is found on the surface of human cells.

11 Sep 2020

Allergic immune responses protect against bacterial infections

Allergy is one of the most common diseases in Europe, it is estimated that more than 150 million Europeans suffer from recurring allergies and by 2025 this could have increased to half of the entire European population.

10 Sep 2020

Protein aggregation reduces elasticity of blood vessels during aging

Deposits of a protein called "Medin", which manifest in virtually all older adults, reduce the elasticity of blood vessels during aging and hence may be a risk factor for vascular dementia.

10 Sep 2020

Novel tool helps select the best gene-editing option

Scientists have improved one of the biggest scientific advancement of the past decade.

10 Sep 2020

Neuronal connections that trigger insomnia linked to stress-induced changes in the immune system

Scientists at Cold Spring Harbor Laboratory and Stanford University have pinpointed the circuit in the brain that is responsible for sleepless nights in times of stress--and it turns out that circuit does more than make you toss and turn.

10 Sep 2020

Computer-designed proteins protect lab-grown human cells from SARS-CoV-2

Computer-designed small proteins have now been shown to protect lab-grown human cells from SARS-CoV-2, the coronavirus that causes COVID-19.

10 Sep 2020

Researchers reconstruct the birth of a male sex chromosome in Atlantic herring

The evolution of sex chromosomes is of crucial importance in biology as it stabilises the mechanism underlying sex determination and usually results in an equal sex ratio.

10 Sep 2020

An efficient therapeutic strategy against KRAS mutant lung tumors in mice

The KRAS oncogene is involved in at least one fifth of all human cancers: KRAS mutations are directly responsible for 32% of lung tumors and 96% of pancreatic tumors.

10 Sep 2020

In-depth study of kidney tumors reveals novel markers of response to immunotherapy

Treatments for kidney cancer have improved considerably over the past few decades. In 1988, when Memorial Sloan Kettering oncologist Robert Motzer started researching the disease, the average survival was less than one year.

9 Sep 2020

Study highlights the role of brain astrocyte cells in Parkinson's disease pathology

A new study using induced pluripotent stem cell (iPSC) technology links astrocyte dysfunction to Parkinson's disease (PD) pathology.

9 Sep 2020

Molecular & Structural Biology

DNA damage may occur far away from the point of incidence of radiation, research shows

Sticky DNA webs may cause tissue damage linked to severe COVID-19

New research helps illuminate a surprising mind-body connection

Highly expressed DDX1 gene is associated with poor survival of neuroblastoma

Researchers develop highly scalable and accurate antibody test for COVID-19

Scientists visualize the exact timepoint when tumor initiating cells became immortal

New study can help develop effective COVID-19 vaccine

Study sheds new light on the structure and function of ‘immortality protein’

New study reveals metabolic signature of SARS-CoV-2 infection involving signs of multi-organ damage

Researchers develop new tool to predict protein disorder

Bioengineers detect the presence of maxRNA on the surface of human cells

Allergic immune responses protect against bacterial infections

Protein aggregation reduces elasticity of blood vessels during aging

Novel tool helps select the best gene-editing option

Neuronal connections that trigger insomnia linked to stress-induced changes in the immune system

Computer-designed proteins protect lab-grown human cells from SARS-CoV-2

Researchers reconstruct the birth of a male sex chromosome in Atlantic herring

An efficient therapeutic strategy against KRAS mutant lung tumors in mice

In-depth study of kidney tumors reveals novel markers of response to immunotherapy

Study highlights the role of brain astrocyte cells in Parkinson's disease pathology

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