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Are airborne microplastics damaging your lungs? New study probes potential risks

Researchers review the presence and impact of airborne microplastics (AMPs) on human respiratory health in a new study published in the Science of the Total Environment. The study underscores the urgent need for more data on the toxicity of AMPs, which are prevalent in indoor environments and could pose serious health risks, especially to vulnerable populations like children and older adults.

7 Sep 2023

Specialized astrocyte subpopulation discovery sheds light on brain health and treatment avenues

In a recent study published in Nature, researchers investigated whether glutamatergic gliotransmission was mediated by specialized astrocytes in the central nervous system.

7 Sep 2023

CN Bio and LifeNet Health LifeSciences partner to supply validated primary human cells for microphysiological systems

Partnership to provide customers with direct access to portfolio of highly characterized hepatic cells to recreate advanced Liver-on-a-Chip assays.

From CN Bio 6 Sep 2023

Does dahlia flower extract have anti-diabetic properties?

The effects of an extract of yellow petals of Dahlia pinnata as a novel treatment of type 2 diabetes (T2D).

6 Sep 2023

Early viral exposure in mice weakens vaccine response, raising questions for human studies

Researchers at Washington University have demonstrated that early life exposure to multiple viruses in house mice dampens the immune response to SARS-CoV-2 vaccinations later in life. The study raises concerns about the applicability of common mouse models in immunological research, suggesting that prior pathogen exposure could be a significant variable in predicting vaccine efficacy.

5 Sep 2023

How SARS-CoV-2 hijacks Fragile X proteins to fuel infection: New clues in COVID-19 and genetic disorders

Study explores the interaction between SARS-CoV-2's non-structural protein 3 (NSP3) and proteins related to Fragile X mental retardation (FMRPs), shedding light on COVID-19 pathophysiology. The research suggests that the virus exploits these host cell proteins for effective infection and possibly interferes with antiviral defense mechanisms, offering new insights into the genetic basis of Fragile X syndrome.

5 Sep 2023

SARS-CoV-2 Eris variant spreads faster and dodges immunity

Study investigates the characteristics of the EG.5.1 "Eris" variant of SARS-CoV-2, finding it more transmissible among hamsters and slightly better at evading immunity compared to the XBB.1.5 variant. The results suggest that these properties could be driving the variant's increasing prevalence in human populations.

5 Sep 2023

Study characterizes SARS-CoV-2 subvariants to inform development of next-generation COVID-19 vaccines

Researchers characterized two novel SARS-CoV-2 XBB variants, EG.5.1 and XBB.2.3.

4 Sep 2023

Early life high fructose exposure is associated with increased prevalence of adolescent anxiety disorders

Researchers investigated whether exposure to high fructose in early life directly affects essential microglia function.

4 Sep 2023

Novel non-invasive model may help predict preeclampsia before symptoms

Researchers developed a novel clinical diagnostic screening test to identify pregnancies at risk of developing preeclampsia.

31 Aug 2023

High-fiber diets may help control the adverse effects of antibiotic treatments on beneficial gut microbiota

The role of diet in controlling the structure and function of the gut via chemical environment modulation.

30 Aug 2023

Can the fermentation of foods enhance their antioxidant properties?

In a recent editorial published in Fermentation, researchers highlighted the use of fermentation as a means to increase the antioxidant potential of foods.

29 Aug 2023

Study unveils previously unknown urinary biomarkers, revolutionizing early detection and treatment of viral infections like COVID-19

This recent study identifies new urinary biomarkers for detecting acute COVID-19 using spectroscopic analysis. The findings reveal that these biomarkers could offer valuable tools for early diagnosis, understanding the severity of the disease, and possibly contribute to endogenous immunological defense mechanisms against SARS-CoV-2.

29 Aug 2023

Acoramidis shows potential to be effective, safe treatment for transthyretin amyloid cardiomyopathy

Acoramidis improves outcomes in patients with transthyretin amyloid cardiomyopathy (ATTR-CM) compared with placebo, according to late-breaking research presented in a Hot Line session today at ESC Congress 2023.

28 Aug 2023

The potential of gut-microbiota-targeted reprogramming interventions designed to prevent the onset and progression of cardiovascular diseases

Researchers discuss the potential of probiotic- and prebiotic-based interventions for managing cardiovascular diseases.

28 Aug 2023

A review of the neurological imaging techniques in dementia diagnosis

Researchers reviewed existing data on the contribution of neuroimaging modalities such as magnetic resonance imaging.

28 Aug 2023

Beyond traditional models: 3D bioprinted tumor microenvironment unlocks resistance insights

Researchers developed a three-dimensional (3D) biologically printed in vitro model of the breast cancer tumor microenvironment.

28 Aug 2023

Adolescence stress exposure impacts rodent brain development and behavior

Adolescence stress exposure in rodents can lead to reduced hippocampal cell proliferation, neuroplasticity, and cognitive impairments, as well as increased depressive-like behaviors. These effects may persist into adulthood but with variable impact.

27 Aug 2023

Researchers discover new biological mechanism to regenerate and repair myelin

A study led by Dr. Hyun Kyoung Lee, associate professor at Baylor College of Medicine and investigator at the Jan and Dan Duncan Neurological Research Institute at Texas Children's Hospital, has discovered a new biological mechanism to regenerate and repair myelin, a protective sheath that insulates neuronal fibers and plays a vital role in ensuring rapid and accurate neurotransmission.

24 Aug 2023

Small molecule inhibitor of the NLRP3 inflammasome for treating autoinflammatory diseases

Researchers described the preclinical profile of JT002, a novel and orally bioavailable small molecule inhibitor of the NLRP3 inflammasome.

24 Aug 2023

in vivo News and Research

Are airborne microplastics damaging your lungs? New study probes potential risks

Specialized astrocyte subpopulation discovery sheds light on brain health and treatment avenues

CN Bio and LifeNet Health LifeSciences partner to supply validated primary human cells for microphysiological systems

Does dahlia flower extract have anti-diabetic properties?

Early viral exposure in mice weakens vaccine response, raising questions for human studies

How SARS-CoV-2 hijacks Fragile X proteins to fuel infection: New clues in COVID-19 and genetic disorders

SARS-CoV-2 Eris variant spreads faster and dodges immunity

Study characterizes SARS-CoV-2 subvariants to inform development of next-generation COVID-19 vaccines

Early life high fructose exposure is associated with increased prevalence of adolescent anxiety disorders

Novel non-invasive model may help predict preeclampsia before symptoms

High-fiber diets may help control the adverse effects of antibiotic treatments on beneficial gut microbiota

Can the fermentation of foods enhance their antioxidant properties?

Study unveils previously unknown urinary biomarkers, revolutionizing early detection and treatment of viral infections like COVID-19

Acoramidis shows potential to be effective, safe treatment for transthyretin amyloid cardiomyopathy

The potential of gut-microbiota-targeted reprogramming interventions designed to prevent the onset and progression of cardiovascular diseases

A review of the neurological imaging techniques in dementia diagnosis

Beyond traditional models: 3D bioprinted tumor microenvironment unlocks resistance insights

Adolescence stress exposure impacts rodent brain development and behavior

Researchers discover new biological mechanism to regenerate and repair myelin

Small molecule inhibitor of the NLRP3 inflammasome for treating autoinflammatory diseases

Human iPSCs: A Full Guide to Advanced in Vitro Models and Applications eBook

Designing fluidic architecture for scalable diagnostic platforms

Evaluating new approaches for rare disease genomics

Expanding access to NMR with the Fourier 80 Duo

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