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New model of DNA flexibility opens up the possibility of getting closer to the chromatin scale

In both physics and chemistry, the mesoscopic scale refers to the length scale on which the properties of a material or phenomenon can be studied, without entering into a discussion about the behavior of individual atoms.

31 Mar 2023

Researchers develop a biosensor for real time detection of the G-protein molecular switch

DGIST (President: Kook Yang) announced on March 16th that the research team led by Professor Byung-Chang Suh has investigated for the first time the real-time effect of the G-protein cycle, which acts as a switch in our body, on the structural changes in G protein-coupled receptors (GPCRs).

31 Mar 2023

New structural details of the COVID-19 virus revealed

A new study led by Worcester Polytechnic Institute (WPI) brings into sharper focus the structural details of the COVID-19 virus, revealing an elliptical shape that "breathes," or changes shape, as it moves in the body.

30 Mar 2023

New microscopy method illuminates the mechanics of embryo development

In 1922, French physicist Léon Brillouin predicted an interesting phenomenon – when light is shone on a material, it interacts with the naturally occurring thermal vibrations within it, exchanging some energy in the process.

30 Mar 2023

New therapeutic approach to eliminate aging cells by boosting anti-viral immune response

Aging, or senescent cells, which stop dividing but don't die, can accumulate in the body over the years and fuel chronic inflammation that contributes to conditions such as cancer and degenerative disorders.

30 Mar 2023

New model captures the complex shapes and biophysical properties of neurons

The thalamus and thalamic reticular nucleus are situated at the heart of the mammalian brain and are known to play a key role in a wide range of functions, including the transmission of sensory information to the cortex and the transition between brain states such as sleep and wakefulness.

30 Mar 2023

BGI Genomics and Zentya collaborate to launch first-ever fecal DNA tests for colorectal cancer in Slovakia

BGI Genomics is pleased to announce the launch of COLOTECTTM 1.0 in Slovakia, in collaboration with its local partner, Zentya.

30 Mar 2023

Study shows how neutrophils play a key role in cancer immunotherapy success

Cancer immunotherapies that recruit a patient's own immune system to destroy tumors have transformed the treatment of many types of cancer. Yet these therapies do not elicit universally good treatment responses.

30 Mar 2023

Riboswitch may be the key to advance gene therapy, regenerative medicine

The Okinawa Institute of Science and Technology, in collaboration with Astellas Pharma Inc., has developed a new toolkit that uses small molecules to control the activity of a piece of synthetic RNA, and ultimately regulate gene expression.

30 Mar 2023

New type of nanoparticle can deliver messenger RNA encoding useful proteins to the lungs

Engineers at MIT and the University of Massachusetts Medical School have designed a new type of nanoparticle that can be administered to the lungs, where it can deliver messenger RNA encoding useful proteins.

30 Mar 2023

The origin of congenital coronary fistulae discovered

Scientists of the Department of Animal Biology of the University of Malaga have discovered the cellular mechanism that originates coronary arterio-ventricular fistulae, a congenital anomaly that, in severe cases, may result in death.

30 Mar 2023

Grenova wins 2023 Gold Governor’s Environmental Excellence Award

Grenova, the laboratory industry’s only patented technology for washing and reusing plastic consumables, announced that it has been named a gold winner of the 2023 Governor’s Environmental Excellence Award.

From Grenova 30 Mar 2023

Study highlights potential of Africa's 'forgotten' food crops for climate resilience and nutrition

Scientists have identified several forgotten food crops in sub-Saharan Africa that can be incorporated into the cropping system to support climate resilience and nutrition in the region. The study has been published in the journal PNAS.

29 Mar 2023

Green macroalgae Ulva: Future superfood?

A recent study published in the journal Algal Research summarized the existing knowledge on bioactive compounds in green seaweeds and Ulva spp., focusing on its application as a future superfood.

29 Mar 2023

Cellular senescence and extracellular vesicles partner to play a role in triggering amyloidosis

A new editorial paper was published in Aging (listed by MEDLINE/PubMed as "Aging (Albany NY)" and "Aging-US" by Web of Science) Volume 15, Issue 5, entitled, "Senescence and extracellular vesicles: novel partners in vascular amyloidosis."

29 Mar 2023

Diverse subset of T-cell clones plays a role in the antitumor effects of immune checkpoint inhibitors

Immune checkpoint inhibitors (ICIs) are widely sought after for the treatment of different types of cancers. Unfortunately, only 20–30% patients with cancer respond to ICI treatment.

29 Mar 2023

Study paves the way for wider applications of cell reprogramming in medicine

Sanford Burnham Prebys researchers have identified a group of proteins that could be the secret to cellular reprogramming, an emerging approach in regenerative medicine in which scientists transform cells to repair damaged or injured body tissues.

29 Mar 2023

Study investigates how loss of angulin-1/LSR affects the malignancy of lung adenocarcinoma

A new research paper was published in Oncotarget's Volume 14 on March 24, 2023, entitled, "Downregulation of angulin-1/LSR induces malignancy via upregulation of EGF-dependent claudin-2 and TGF-β-dependent cell metabolism in human lung adenocarcinoma A549 cells."

29 Mar 2023

SARS-CoV-2 infection disrupts the RNA modifications, study reports

Coronavirus disease (COVID-19) hijacks parts of infected cells' vital RNA machinery, thereby blocking important functions in the cells. These damaging changes in the RNA can likely be reversed, potentially leading to new drugs against COVID-19, University of Gothenburg researchers show.

29 Mar 2023

New engineered bioadhesive sealant for more effective surgical wound management

As part of a collaborative effort, scientists from the Terasaki Institute for Biomedical Innovation (TIBI) have employed inventive chemistry to produce an injectable biomaterial with significantly improved adhesive strength, stretchability, and toughness.

29 Mar 2023

Life Science News

New model of DNA flexibility opens up the possibility of getting closer to the chromatin scale

Researchers develop a biosensor for real time detection of the G-protein molecular switch

New structural details of the COVID-19 virus revealed

New microscopy method illuminates the mechanics of embryo development

New therapeutic approach to eliminate aging cells by boosting anti-viral immune response

New model captures the complex shapes and biophysical properties of neurons

BGI Genomics and Zentya collaborate to launch first-ever fecal DNA tests for colorectal cancer in Slovakia

Study shows how neutrophils play a key role in cancer immunotherapy success

Riboswitch may be the key to advance gene therapy, regenerative medicine

New type of nanoparticle can deliver messenger RNA encoding useful proteins to the lungs

The origin of congenital coronary fistulae discovered

Grenova wins 2023 Gold Governor’s Environmental Excellence Award

Study highlights potential of Africa's 'forgotten' food crops for climate resilience and nutrition

Green macroalgae Ulva: Future superfood?

Cellular senescence and extracellular vesicles partner to play a role in triggering amyloidosis

Diverse subset of T-cell clones plays a role in the antitumor effects of immune checkpoint inhibitors

Study paves the way for wider applications of cell reprogramming in medicine

Study investigates how loss of angulin-1/LSR affects the malignancy of lung adenocarcinoma

SARS-CoV-2 infection disrupts the RNA modifications, study reports

New engineered bioadhesive sealant for more effective surgical wound management

How does norepinephrine influence anxiety-related behaviours?

Transforming Lab Workflows with Cell Culture Automation

Building Bridges to Scalable Allogeneic Cell Therapy

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