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Researchers discover new transporter used by some bacteria to recycle cell wall fragments

A transporter which some bacteria use to recycle fragments of their cell wall has been discovered by researchers at Umeå university, Sweden.

26 Jan 2023

New spray can have a dual impact in the fight against antibiotic resistance

The World Health Organization ranks antibiotic resistance as one of the top ten threats to global health. There is therefore a great need for new solutions to tackle resistant bacteria and reduce the use of antibiotics.

26 Jan 2023

Special vascular cells sense when the brain region needs energy

When we smell hot dogs, it may trigger memories of backyard barbeques or attending baseball games during childhood.

26 Jan 2023

Scientists use next-generation protein degradation technology to study CTCF's role in transcription

CTCF is a critical protein known to play various roles in key biological processes such as transcription. Scientists at St. Jude Children's Research Hospital used a next-generation protein degradation technology to study CTCF.

26 Jan 2023

Researchers gain systematic insight into the organization of proteins in mitochondria

Mitochondria, the so-called powerhouse of the cells, are responsible for the energy supply of the organism and fulfill functions in metabolic and signaling processes.

25 Jan 2023

Altered amino acid metabolism could contribute to diabetes-associated peripheral neuropathy

Approximately half of people with type 1 or type 2 diabetes experience peripheral neuropathy-;weakness, numbness, and pain, primarily in the hands and feet.

25 Jan 2023

Scientists reveal how genetic changes lead to differences in the size of cancer cells

Cancer cells can shrink or super-size themselves to survive drug treatment or other challenges within their environment, researchers have discovered.

25 Jan 2023

F-box gene mediates dietary restriction effects on extending the health span of C. elegans

A new research paper was published in Aging (listed as "Aging (Albany NY)" by MEDLINE/PubMed and "Aging-US" by Web of Science) Volume 15, Issue 1, entitled, "The innate immune signaling component FBXC-58 mediates dietary restriction effects on healthy aging in Caenorhabditis elegans."

25 Jan 2023

New method analyzes long-range interactions in the interactome

Researchers at the Josep Carreras Leukaemia Research Institute have developed a method to analyze long-range interactions in the DNA -the interactome- from a very low amount of starting material.

25 Jan 2023

Labeling the carbon footprint of food prompts more sustainable eating behavior

A field trial has shown that labeling the carbon footprint of food prompts people to eat more sustainably.

25 Jan 2023

Breathing and tilting motions of influenza glycoproteins could be exploited to better defend against flu

The potential "tripledemic" of influenza, SARS-CoV-2 and RSV (respiratory syncytial virus) infection continues to be a concern.

25 Jan 2023

Cryo-electron microscopy reveals detailed blueprint of viral genome replication machinery

RNA viruses, such as the coronavirus that causes COVID-19, are in a life-and-death race the moment they infect a cell.

25 Jan 2023

Targeting newly discovered signaling pathway could boost the potency of cancer therapeutics

Cells zealously protect the integrity of their genomes, because damage can lead to cancer or cell death. The genome -; a cell's complete set of DNA -; is most vulnerable while it is being duplicated before a cell divides. Cancer cells constantly are dividing, so their genomes are constantly in jeopardy.

24 Jan 2023

Neurons in a bow-shaped brain region become hyperactive after chronic stress exposure

It's clear that chronic stress can impact our behavior, leading to problems like depression, reduced interest in things that previously brought us pleasure, even PTSD.

24 Jan 2023

Scientists demonstrate how microbiome and feeding patterns impact circadian rhythms in the gut

A study published in the journal PNAS reveals that the gut microbiome stabilizes the synchronization between gut and brain circadian rhythms.

24 Jan 2023

Study: 12-hour gene expression rhythms are missing or altered in schizophrenic brains

Researchers at the University of Pittsburgh School of Medicine, U.S. present the first evidence of 12-hour cycles of gene activity in the human brain. Publishing in the open access journal PLOS Biology on January 24th, the study led by Madeline R. Scott also reveals that some of those 12-hour rhythms are missing or altered in the postmortem brains of patients with schizophrenia.

24 Jan 2023

Study uncovers protein that acts as a brake for DNA replication

A protein that prepares DNA for replication also prevents the replication process from running out of control, according to a new study by Weill Cornell Medicine researchers.

24 Jan 2023

Novel amyloid protein discovered from canine mammary tumors

A collaboration led by scientists at Tokyo University of Agriculture and Technology (TUAT), Japan, has discovered a novel amyloid protein from canine mammary tumors.

24 Jan 2023

Nova Biomedical Launches BioProfile® FAST CDV for High Throughput, Fully Automated Cell Density and Cell Viability Analysis

Nova Biomedical is pleased to announce the launch of BioProfile FAST CDV, a high-throughput, fully automated viable cell density and viability analyzer capable of producing results in under 70 seconds

From Nova Biomedical 24 Jan 2023

Nova Biomedical Launches CE-Marked Nova Max Pro Creatinine/eGFR Meter for Kidney Function Screening

Nova Biomedical announces the launch of the Nova Max Pro Creatinine/eGFR Meter System in all CE countries. Nova Max Pro is an important new tool to improve kidney care through kidney function screening and early detection of kidney disease in point-of-care settings

From Nova Biomedical 24 Jan 2023

Life Science News

Researchers discover new transporter used by some bacteria to recycle cell wall fragments

New spray can have a dual impact in the fight against antibiotic resistance

Special vascular cells sense when the brain region needs energy

Scientists use next-generation protein degradation technology to study CTCF's role in transcription

Researchers gain systematic insight into the organization of proteins in mitochondria

Altered amino acid metabolism could contribute to diabetes-associated peripheral neuropathy

Scientists reveal how genetic changes lead to differences in the size of cancer cells

F-box gene mediates dietary restriction effects on extending the health span of C. elegans

New method analyzes long-range interactions in the interactome

Labeling the carbon footprint of food prompts more sustainable eating behavior

Breathing and tilting motions of influenza glycoproteins could be exploited to better defend against flu

Cryo-electron microscopy reveals detailed blueprint of viral genome replication machinery

Targeting newly discovered signaling pathway could boost the potency of cancer therapeutics

Neurons in a bow-shaped brain region become hyperactive after chronic stress exposure

Scientists demonstrate how microbiome and feeding patterns impact circadian rhythms in the gut

Study: 12-hour gene expression rhythms are missing or altered in schizophrenic brains

Study uncovers protein that acts as a brake for DNA replication

Novel amyloid protein discovered from canine mammary tumors

Nova Biomedical Launches BioProfile® FAST CDV for High Throughput, Fully Automated Cell Density and Cell Viability Analysis

Nova Biomedical Launches CE-Marked Nova Max Pro Creatinine/eGFR Meter for Kidney Function Screening

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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