Pathogen News and Research

RSS

Long COVID and ME/CFS share isimilarities in immune system dysfunction, study finds

A study led by UMass Chan Medical School viral immunologists Liisa Selin, MD, PhD, and Anna Gil, PhD, discovered similarities in immune system dysfunction as a potential biomarker among people living with long COVID and myalgic encephalomyelitis/chronic fatigue syndrome (ME/CFS).

1 Feb 2024

Scientists coax a deadly bacterium to destroy itself from the inside out

Northwestern University researchers have successfully coaxed a deadly pathogen to destroy itself from the inside out.

31 Jan 2024

Immune protein Ku70 key in fighting bowel cancer

Study establishes Ku70's role in tumor suppression, showing that reduced expression or mutations in this DNA repair protein significantly increase intestinal cancer risk.

30 Jan 2024

Vegan and keto diets trigger distinct immune system changes in just two weeks

Researchers at the National Institutes of Health observed rapid and distinct immune system changes in a small study of people who switched to a vegan or a ketogenic (also called keto) diet.

30 Jan 2024

Tomato juice can get rid of enteric bacteria that can harm people's health

Tomato juice can kill Salmonella Typhi and other bacteria that can harm people's digestive and urinary tract health, according to research published this week in Microbiology Spectrum, a journal of the American Society for Microbiology. Salmonella Typhi is a deadly human-specific pathogen that causes typhoid fever.

30 Jan 2024

Resin ingredient strongly decreases coronavirus infectivity on plastic surfaces

Researchers at the University of Jyväskylä, Finland, are currently developing anti-viral surfaces to decrease the spread of infectious diseases.

30 Jan 2024

Netherlands sees unexpected surge in Mycoplasma pneumoniae cases, younger population more affected

A study in the Netherlands reports a significant rise in Mycoplasma pneumoniae infections since October 2023, with a notable decrease in the median age of patients compared to the last epidemic.

28 Jan 2024

Revolutionary CAR T-cell therapy shows promise in reversing age-related metabolic dysfunction

study evaluates senolytic CAR T-cell therapy targeting uPAR-positive cells in aged mice, showing its effectiveness in mitigating age-related metabolic dysfunction and offering a potential long-lasting treatment for aging-associated conditions.

28 Jan 2024

HIV virus found to possess hidden transport ability

Around one million individuals worldwide become infected with HIV, the virus that causes AIDS, each year.

27 Jan 2024

Ancient Brazilian genomes may hold the secrets of treponemal evolutionary history

Study reconstructs four ancient treponeme genomes from 2,000-year-old Brazilian remains, revealing their close relation to the bejel-causing Treponema pallidum endemicum and challenging previous hypotheses about treponeme subspecies adaptability.

25 Jan 2024

Does closing the toilet lid before flushing prevent viral contamination?

A study in the American Journal of Infection Control reveals that closing the toilet lid before flushing does not significantly reduce the risk of bathroom surface contamination, highlighting the importance of regular disinfection for preventing the spread of pathogens.

25 Jan 2024

Study establishes the ideal immunosuppression regimen for pig-to-human kidney xenotransplantation

Currently used Food and Drug Administration-approved transplant drugs - with the addition of an also already FDA-approved complement inhibitor - are the optimal immunosuppression regimen for pig-to-human kidney transplants, according to a landmark discovery by University of Alabama at Birmingham investigators.

25 Jan 2024

Study confirms safety of COVID-19 vaccination during pregnancy for infant neurodevelopment

A large cohort study in "JAMA Pediatrics" found no significant differences in neurodevelopmental rates between infants exposed to COVID-19 vaccines in-utero and those who were not, affirming the safety of maternal COVID-19 vaccination.

24 Jan 2024

Balancing efficacy and safety: The challenges of mRNA drugs and vaccines in modern medicine

Researchers analyzed the toxicity concerns and advancements in mRNA therapeutics, focusing on their cellular toxicity, reactogenicity, and distribution, and discussed the challenges and benefits of mRNA research.

24 Jan 2024

Curcumin spray shows promise in fighting SARS-CoV-2 and flu viruses

A study in the Virology Journal reveals a curcumin-containing oro-nasal film spray with potential antiviral activity against SARS-CoV-2 and influenza viruses, boosting mucosal immunity without cytotoxic effects.

24 Jan 2024

Ancient DNA reveals syphilis-like disease in pre-Columbian America

Researchers at the Universities of Basel and Zurich have discovered the genetic material of the pathogen Treponema pallidum in the bones of people who died in Brazil 2,000 years ago.

24 Jan 2024

UKHSA unveils groundbreaking Pathogen Genomics Strategy for pandemic preparedness

The UK Health Security Agency (UKHSA) has today published its Pathogen Genomics Strategy, laying out a 5 year plan for the organization's role in the wider delivery of pathogen genomics to prepare for and respond to infectious disease threats to public health.

24 Jan 2024

Pathogen News and Research

Long COVID and ME/CFS share isimilarities in immune system dysfunction, study finds

Scientists coax a deadly bacterium to destroy itself from the inside out

Immune protein Ku70 key in fighting bowel cancer

Vegan and keto diets trigger distinct immune system changes in just two weeks

Tomato juice can get rid of enteric bacteria that can harm people's health

Resin ingredient strongly decreases coronavirus infectivity on plastic surfaces

Netherlands sees unexpected surge in Mycoplasma pneumoniae cases, younger population more affected

Revolutionary CAR T-cell therapy shows promise in reversing age-related metabolic dysfunction

HIV virus found to possess hidden transport ability

Ancient Brazilian genomes may hold the secrets of treponemal evolutionary history

Does closing the toilet lid before flushing prevent viral contamination?

Study establishes the ideal immunosuppression regimen for pig-to-human kidney xenotransplantation

Study confirms safety of COVID-19 vaccination during pregnancy for infant neurodevelopment

Balancing efficacy and safety: The challenges of mRNA drugs and vaccines in modern medicine

Curcumin spray shows promise in fighting SARS-CoV-2 and flu viruses

Ancient DNA reveals syphilis-like disease in pre-Columbian America

UKHSA unveils groundbreaking Pathogen Genomics Strategy for pandemic preparedness

New study reveals effective strategies against drug resistance in hospital-acquired pneumonia treatment

Persistent presence of SARS-CoV-2 RNA found in long COVID patients

Microgravity may make space veggies more prone to bacteria

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