Biochemistry News and Research

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Researchers uncover how cells invite corrupted proteins inside

Vampires can turn humans into vampires, but to enter a human's house, they must be invited in. Researchers at the UT Southwestern Medical Center, writing in the Journal of Biological Chemistry, have uncovered details of how cells invite inside corrupted proteins that can turn normal proteins corrupt, leading to neurodegenerative diseases such as Alzheimer's and Parkinson's diseases.

16 Jul 2018

Fruit fly research leads to potential drug for debilitating diseases caused by parasitic worms

River blindness and elephantiasis are debilitating diseases caused by parasitic worms that infect as many as 150 million people worldwide.

13 Jul 2018

Researchers decipher key component behind rising epidemic of pathogens in West Africa

A research team from several institutions being led by the University of California San Diego has deciphered a key component behind a rising epidemic of pathogens that the World Health Organization (WHO) recently added to its list of critical emerging diseases.

13 Jul 2018

Researchers reveal why CRISPR gene editing sometimes fails to work

Researchers from the University of Illinois at Chicago are the first to describe why CRISPR gene editing sometimes fails to work, and how the process can be made to be much more efficient.

11 Jul 2018

Study shows short-term improvements in blood vessel function after consuming red raspberries

A recent randomized controlled trial, published in the Archives of Biochemistry and Biophysics, provides insights on the promising outcomes of short-term improvements in blood vessel function among healthy males who consumed dietary achievable amounts of red raspberries.

11 Jul 2018

Microfluidic chip to detect sepsis proves successful in clinical study

Two years after inventing a microfluidic chip believed to help detect a life-threatening blood infection, researchers in the Texas Tech University Department of Chemistry & Biochemistry and the Texas Tech University Health Sciences Center are finally seeing their product work successfully for human patients.

10 Jul 2018

New theory on Huntington's disease shows promise to open new avenues of drug development

McMaster University researchers have developed a new theory on Huntington's disease which is being welcomed for showing promise to open new avenues of drug development for the condition.

10 Jul 2018

Researchers use x-ray crystallography to reveal how curcumin inhibits cancer

Through x-ray crystallography and kinase-inhibitor specificity profiling, University of California San Diego School of Medicine researchers, in collaboration with researchers at Peking University and Zhejiang University, reveal that curcumin, a natural occurring chemical compound found in the spice turmeric, binds to the kinase enzyme dual-specificity tyrosine-regulated kinase 2 at the atomic level.

10 Jul 2018

Researchers use gene therapy to cure obesity and type 2 diabetes in mice

A research team from the UAB led by Professor Fatima Bosch has managed to cure obesity and type 2 diabetes in mice using gene therapy.

9 Jul 2018

Scientists develop unique play structure for rehabilitation of post-stroke patients

Scientists of Peter the Great St. Petersburg Polytechnic University (SPbPU) in collaboration with neurophysiologists from Sechenov Institute of evolutionary physiology and biochemistry formed the innovative startup iBrain have developed a unique play structure for post-stroke patients rehabilitation as part of Project 5-100.

6 Jul 2018

Nanofiber-based wound dressings loaded with vitamin D spur production of antimicrobial peptide

Nanofiber-based wound dressings loaded with vitamin D spur the production of an antimicrobial peptide, a key step forward in the battle against surgical site infections, or SSIs.

6 Jul 2018

Innovative synthetic technique opens door to new world of cutting-edge medicinal compounds

In pharmacology, not all molecular structures are created equal. Some frameworks are overrepresented in nature, making them especially attractive to scientists on the hunt for more effective drugs.

4 Jul 2018

Low-dose aspirin may reduce amyloid plaques in the brain, study shows

A regimen of low-dose aspirin potentially may reduce plaques in the brain, which will reduce Alzheimer's disease pathology and protect memory, according to neurological researchers at Rush University Medical Center, who published the results of their study today in the July issue of The Journal of Neuroscience.

2 Jul 2018

NMR technique reveals the cause of synergistic toxicity in nanomaterials

A new study finds reason for caution - a clear emergence of toxicity -- in nanomaterial product formulations, but it also provides an early testing technique that could help the industry continue to move forward.

30 Jun 2018

Scientists focus on critical regulatory protein to find clues on cancer, neurodegenerative diseases

James McNew's and Michael Stern's biochemical hunt for the root cause of a rare, paralyzing genetic disorder is a 10-year quest that's taken an unexpected turn toward everyday killers such as Alzheimer's disease, cancer and aging.

30 Jun 2018

Genes associated with autism interact to modulate variable symptoms of disease

Genes located in a large chromosomal aberration associated with autism interact with each other to modulate the variable symptoms of the disease, according to new research.

29 Jun 2018

Molecular brake on cell proliferation prevents DNA damage and cancer development

Researchers at Karolinska Institutet, Sweden, and the University of Sussex, England, have discovered that the process of copying DNA generates a brake signal that stalls cell division.

28 Jun 2018

UH scientists uncover clues to why bacteria survive in space

In professor George Fox's lab at the University of Houston, scientists are studying Earth germs that could be contaminating other planets.

28 Jun 2018

LUMICKS partners with AstraZeneca, University of Cambridge to establish new 'Center of Excellence for Dynamic Single-Molecule Analysis for Accelerated Drug Discovery and Biology'

The center will be based around LUMICKS’ C-Trap™ optical tweezers–fluorescence microscope, which for the first time enables real-time observation and probing of biomolecular interactions. The approach will be pioneered in several pharmacology and biology assays with the aim of accelerating the discovery of potential new drugs.

From Lumicks 28 Jun 2018

Study shows benefits, safety of long-lasting radionuclide therapy for patients with advanced NETs

A first-in-human study presented at the 2018 Annual Meeting of the Society of Nuclear Medicine and Molecular Imaging demonstrates the benefits and safety of a new, long-lasting type of radionuclide therapy for patients with advanced, metastatic neuroendocrine tumors.

26 Jun 2018

Biochemistry News and Research

Researchers uncover how cells invite corrupted proteins inside

Fruit fly research leads to potential drug for debilitating diseases caused by parasitic worms

Researchers decipher key component behind rising epidemic of pathogens in West Africa

Researchers reveal why CRISPR gene editing sometimes fails to work

Study shows short-term improvements in blood vessel function after consuming red raspberries

Microfluidic chip to detect sepsis proves successful in clinical study

New theory on Huntington's disease shows promise to open new avenues of drug development

Researchers use x-ray crystallography to reveal how curcumin inhibits cancer

Researchers use gene therapy to cure obesity and type 2 diabetes in mice

Scientists develop unique play structure for rehabilitation of post-stroke patients

Nanofiber-based wound dressings loaded with vitamin D spur production of antimicrobial peptide

Innovative synthetic technique opens door to new world of cutting-edge medicinal compounds

Low-dose aspirin may reduce amyloid plaques in the brain, study shows

NMR technique reveals the cause of synergistic toxicity in nanomaterials

Scientists focus on critical regulatory protein to find clues on cancer, neurodegenerative diseases

Genes associated with autism interact to modulate variable symptoms of disease

Molecular brake on cell proliferation prevents DNA damage and cancer development

UH scientists uncover clues to why bacteria survive in space

LUMICKS partners with AstraZeneca, University of Cambridge to establish new 'Center of Excellence for Dynamic Single-Molecule Analysis for Accelerated Drug Discovery and Biology'

Study shows benefits, safety of long-lasting radionuclide therapy for patients with advanced NETs

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