Biochemistry

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Researchers develop new method to predict biomaterial's capacity to induce tissue regeneration

Researchers from the Polymer and Advanced Materials Group at the Universitat Jaume I in Castellón have developed an in vitro method to predict the capacity of a biomaterial to induce bone and soft tissue regeneration.

5 Oct 2021

CAR-T cells require an abundance of antigens to efficiently kill solid tumors

Immunotherapy, which harnesses the power of the body's immune system to fight disease, is gaining huge traction in treating cancer.

5 Oct 2021

Glycerin helps calm the red itchy patches in psoriasis model

Patients with psoriasis have reported that glycerin, an inexpensive, harmless, slightly sweet liquid high on the list of ingredients in many skin lotions, is effective at combatting their psoriasis and now scientists have objective evidence to support their reports.

4 Oct 2021

Researchers use unnatural amino acids to create fluorescent proteins for studying biological systems

Proteins are the molecular machines that make all living things hum. They stop deadly infections, heal cells, capture energy from the sun and so much more.

2 Oct 2021

Scientists use new technique to study the effects of reactive electrophilic drugs

In 2014, the European Medicines Agency approved the drug Tecfidera for the treatment of relapsing multiple sclerosis, a neurodegenerative disease that affects millions of people worldwide. In multiple sclerosis, inflammation damages the protective myelin insulation around nerves, and the nerves themselves.

30 Sep 2021

Researchers develop novel antibacterial material for wound dressing

Researchers at the Institute of Organic Chemistry and Biochemistry of the CAS (IOCB Prague) and the Technical University of Liberec in collaboration with researchers from the Institute of Microbiology of the CAS, the Department of Burns Medicine of the Third Faculty of Medicine at Charles University (Czech Republic), and P. J. Šafárik University in Košice (Slovakia) have developed a novel antibacterial material combining nonwoven nanotextile and unique compounds with antibacterial properties.

30 Sep 2021

Wiggling worms offer new clues into the potential impact of diet on Alzheimer's

Worms don't wiggle when they have Alzheimer's disease. Yet something helped worms with the disease hold onto their wiggle in Professor Jessica Tanis's lab at the University of Delaware.

29 Sep 2021

RIT part of NSF-funded project to design futuristic materials inspired by biological cells

Rochester Institute of Technology Associate Professor Moumita Das is part of a team of researchers that was recently awarded a $1.8 million grant from the National Science Foundation to design and create next-generation materials inspired and empowered by biological cells.

29 Sep 2021

Study explores ways to reduce sodium in bread without sacrificing taste and leavening ability

Most people in the U.S. consume too much salt; adult Americans typically eat twice the daily amount recommended by dietary guidelines.

29 Sep 2021

Research uncovers how the guinea pig gut forms solid fecal pellets

New research from Flinders University has uncovered further details on how the guinea pig gut forms solid fecal pellets, providing potential insights that could help in the management of human bowel issues.

29 Sep 2021

Researchers develop new method for rapidly detecting SARS-CoV-2 RNA

DTU-researchers develop a novel method for rapidly detecting SARS-CoV-2 RNA that may also be designed to detect other diseases.

27 Sep 2021

Novel antibody candidate shows potent binding to diverse SARS-CoV-2 variant mutations

Twist Bioscience Corporation (Nasdaq: TWST) today reported that its internally-discovered antibody candidate TB202-3 (CoVIC-094), demonstrated potent binding to diverse SARS-CoV-2 variant mutations, including strains with the E484K, N501Y, D614G, Y453F and K417N mutations in pseudovirus assays, indicating this therapeutic antibody may be effective in treating many strains of COVID-19.

25 Sep 2021

Small molecule drug can attenuate the triggers of neuroinflammation, preclinical study shows

Neuroinflammation can worsen outcomes in stroke, traumatic brain injury, or spinal cord injury, as well as accelerate neurodegenerative diseases like ALS, Parkinson's, or Alzheimer's. This suggests that limiting neuroinflammation may represent a promising new approach to treat neurological diseases and neuropathic pain that are driven by neuroinflammation.

24 Sep 2021

Research shows ozone as a potential disinfectant agent in public transport

The Hydrens team of researchers developed a numerical model that estimates the ozone concentration needed to meet the disinfection criteria. To do this, it takes into account the geometry and volume of the space to be treated, the type of materials inside it and their capacity to absorb ozone, and the characteristics of the impulsion-distribution system used.

24 Sep 2021

Discovery points toward a new strategy for treating Parkinson's disease

University of Utah Health scientists have identified a molecule that slows cells' production of alpha-synuclein, a protein that forms toxic aggregates in the brains of people with Parkinson's disease.

23 Sep 2021

DNA sensor can detect infectious viruses in minutes

A new sensor can detect not only whether a virus is present, but whether it's infectious – an important distinction for containing viral spread.

23 Sep 2021

In-mouth production of volatile sulfur compounds causes children to dislike Brassica vegetables

Many children, as well as adults, dislike Brassica vegetables, such as broccoli, cauliflower, cabbage and Brussels sprouts.

22 Sep 2021

Gram-positive and -negative bacteria found to be involved in periodontal bone loss

Mouths are filthy, harboring the second largest microbiome of the human body. Some bacteria can help break down food, among other responsibilities; other bacteria can travel into the mouth on food, fingers, pen caps and more to contribute to gum disease and other oral infections.

22 Sep 2021

Rice bioengineer receives $1.9 million NIH grant to improve time-release drugs

Time-released drugs are about to get a geometry lesson, thanks to bioengineers at Rice University.

21 Sep 2021

Including Japanese knotweed extract in processed red meat could reduce cancer risk

Bacon could be back on the menu of health-conscious diners thanks to an unlikely salvation: Japanese knotweed.

21 Sep 2021

Biochemistry

Researchers develop new method to predict biomaterial's capacity to induce tissue regeneration

CAR-T cells require an abundance of antigens to efficiently kill solid tumors

Glycerin helps calm the red itchy patches in psoriasis model

Researchers use unnatural amino acids to create fluorescent proteins for studying biological systems

Scientists use new technique to study the effects of reactive electrophilic drugs

Researchers develop novel antibacterial material for wound dressing

Wiggling worms offer new clues into the potential impact of diet on Alzheimer's

RIT part of NSF-funded project to design futuristic materials inspired by biological cells

Study explores ways to reduce sodium in bread without sacrificing taste and leavening ability

Research uncovers how the guinea pig gut forms solid fecal pellets

Researchers develop new method for rapidly detecting SARS-CoV-2 RNA

Novel antibody candidate shows potent binding to diverse SARS-CoV-2 variant mutations

Small molecule drug can attenuate the triggers of neuroinflammation, preclinical study shows

Research shows ozone as a potential disinfectant agent in public transport

Discovery points toward a new strategy for treating Parkinson's disease

DNA sensor can detect infectious viruses in minutes

In-mouth production of volatile sulfur compounds causes children to dislike Brassica vegetables

Gram-positive and -negative bacteria found to be involved in periodontal bone loss

Rice bioengineer receives $1.9 million NIH grant to improve time-release drugs

Including Japanese knotweed extract in processed red meat could reduce cancer risk

Small solutions for big problems in drug discovery and delivery

Professor Nancy Ip: Pioneering New Paths in Neurodegenerative Therapy

Utilizing process Raman in optimizing cultivated meat production

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