Pathogen News and Research

RSS

What are the needs for clinical application of next-generation sequencing for microbiological diagnosis?

Scientists have surveyed to understand the need for clinical application of next-generation sequencing in microbiology laboratories.

23 Aug 2023

New insights into the pathogenic mechanisms of SLC29A3 disorders

In humans, the SLC29A3 gene regulates the function of lysosomes to control waste recycling in cells such as macrophages (that engulf and destroy foreign bodies).

22 Aug 2023

The outcome of invasive S. pyogenes infection is regulated by an interplay between human STING genotype and bacterial NADase activity

The interplay between human STING genotype and bacterial NADase activity.

22 Aug 2023

Alcohol-associated bowel disease: A review of the literature

Alcohol consumption is a significant risk factor for gastrointestinal diseases, including cancer. Alcohol can damage the gastrointestinal tract in several ways.

21 Aug 2023

The CDC works to overhaul lab operations after covid test flop

In early February 2020, Kirsten St. George and her team at New York state's public health lab received a test developed by the Centers for Disease Control and Prevention to diagnose people infected with the new, rapidly spreading coronavirus.

21 Aug 2023

Glycans and GBPs: How their interplay shapes immunity in infection and autoimmune diseases

Researchers discuss the regulatory roles of glycans and glycan-binding proteins in modulating immune responses.

21 Aug 2023

Severe COVID-19 causes long-lasting changes to immune system stem cells

Severe COVID-19 infection triggers changes that affect gene expression in immune system stem cells, causing long-lasting alterations in the body's immune response, according to a new study by Weill Cornell Medicine and Jackson Laboratory investigators.

18 Aug 2023

New findings could develop effective vaccines or treatments for chikungunya fever

Researchers at Albert Einstein College of Medicine have found that the virus responsible for chikungunya fever can spread directly from cell to cell - perhaps solving the longstanding mystery of how the virus, now emerging as a major health threat, can manage to escape antibodies circulating in the bloodstream.

18 Aug 2023

STING gene variant linked to increased risk of severe group A strep infections

Group A streptococci are fairly common bacteria that can cause, among other things, strep throat or impetigo.

17 Aug 2023

Research shows how mosquito-transmitted viruses hijack host cells to promote infection

New Cleveland Clinic research shows how mosquito-transmitted viruses – like Zika, West Nile, Yellow Fever and dengue viruses – hijack host cells to promote their own replication and infection.

16 Aug 2023

The gut microbiome of critically ill individuals and its modification by immunonutrition and probiotics

Gut dysbiosis among critically ill individuals

16 Aug 2023

Study uses genomic data to produce high-resolution serial interval estimates for COVID-19

Researchers developed an approach for integrating whole-genomic viral sequences and epidemiological information for serial interval (SI) estimation.

16 Aug 2023

Study shows how brain rhythms can affect brain function by altering microglia and cytokines

Researchers used visual flickering sensory stimulation to reveal the underlying mechanisms governing microglial morphology and cytokine expression in mice.

16 Aug 2023

Study shows COVID-19 vaccination reduces, but does not entirely ameliorate, excess diabetes incidence after COVID-19

Researchers investigate the effect of COVID-19 and its vaccination on the incidence and persistence of type 2 diabetes.

15 Aug 2023

Human challenge trials: A game-changer in vaccine development? Examining their role in shaping the pandemic response

The history of using human challenge trials in developing vaccines.

15 Aug 2023

UAB researchers identify cell-surface marker that indicates fate of T cells

Follicular helper T cells, or Tfh cells, have a crucial role in immune defense. Without Tfh cells, B cells cannot form germinal center, or GC, responses during which high-affinity antibodies are generated.

14 Aug 2023

The role of self-extracellular nucleic acids in neuroinflammation

Researchers explore the role of self-extracellular nucleic acids in diseases like stroke, multiple sclerosis, Alzheimer’s disease, and Parkinson’s disease.

14 Aug 2023

Stratified sampling more effective than random sampling for detecting contaminants in infant formula

Producers of infant formula employ comprehensive food safety systems, including product testing to ensure those systems are working.

11 Aug 2023

Research illustrates the role of Gasdermin D protein in immunity tolerance to food

A research team led by Prof. ZHU Shu from the University of Science and Technology of China (USTC) of the Chinese Academy of Sciences (CAS) illustrated the role of Gasdermin D (GSDMD) protein in immunity tolerance to food in the small intestine.

11 Aug 2023

Ebola virus forms "viral factories" to replicate inside host cells

New research in the journal Nature Communications gives scientists an important window into how Ebola virus replicates inside host cells.

9 Aug 2023

Pathogen News and Research

What are the needs for clinical application of next-generation sequencing for microbiological diagnosis?

New insights into the pathogenic mechanisms of SLC29A3 disorders

The outcome of invasive S. pyogenes infection is regulated by an interplay between human STING genotype and bacterial NADase activity

Alcohol-associated bowel disease: A review of the literature

The CDC works to overhaul lab operations after covid test flop

Glycans and GBPs: How their interplay shapes immunity in infection and autoimmune diseases

Severe COVID-19 causes long-lasting changes to immune system stem cells

New findings could develop effective vaccines or treatments for chikungunya fever

STING gene variant linked to increased risk of severe group A strep infections

Research shows how mosquito-transmitted viruses hijack host cells to promote infection

The gut microbiome of critically ill individuals and its modification by immunonutrition and probiotics

Study uses genomic data to produce high-resolution serial interval estimates for COVID-19

Study shows how brain rhythms can affect brain function by altering microglia and cytokines

Study shows COVID-19 vaccination reduces, but does not entirely ameliorate, excess diabetes incidence after COVID-19

Human challenge trials: A game-changer in vaccine development? Examining their role in shaping the pandemic response

UAB researchers identify cell-surface marker that indicates fate of T cells

The role of self-extracellular nucleic acids in neuroinflammation

Stratified sampling more effective than random sampling for detecting contaminants in infant formula

Research illustrates the role of Gasdermin D protein in immunity tolerance to food

Ebola virus forms "viral factories" to replicate inside host cells

Best practices - optimize qPCR processes for pathogen detection eBook

Latest eBooks

Industry Focus eBook - Analytical Chemistry (3rd edition)

Industry Focus eBook - Microbiome (1st edition)

Industry Focus eBook - Cell biology (5th edition)

Advancing degrader and proximity-based drug development

Bringing real-time analytics to downstream bioprocess monitoring

Designing fluidic architecture for scalable diagnostic platforms

Evaluating new approaches for rare disease genomics