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Study compares long-term consequences of COVID-19 between patients with rheumatic inflammatory diseases and healthy controls

Researchers used data from a long-term ongoing prospective cohort study in the Netherlands to compare the characteristics of long-COVID in inflammatory rheumatic diseases patients and healthy controls during the period when the SARS-CoV-2 Omicron subvariants, BA.1/BA.2 were dominant.

8 Jun 2023

What was the prevalence of germline genetic testing among patients diagnosed with cancer in California and Georgia between 2013 and 2019?

Researchers performed an observational study to determine the prevalence of germline genetic testing among all patients aged 20 years or older diagnosed with cancer between January 1, 2013, and March 31, 2019, in two United States, California and Georgia.

8 Jun 2023

Single virus binds to a single receptor, study reveals

In Europe, the pandemic triggered in 2020 by the SARS-CoV-2 coronavirus is now largely under control. But why this virus is able to spread so efficiently remains unclear. A team of researchers led by Dr. Simone Backes, Dr. Gerti Beliu and Prof. Dr. Markus Sauer of the Julius Maximilians University of Würzburg (JMU) has now shown in a publication in "Angewandte Chemie" that some previous assumptions need to be reconsidered.

8 Jun 2023

SARS-CoV-2 virus can cause brain cells to fuse: Study

Researchers at The University of Queensland have discovered viruses such as SARS-CoV-2 can cause brain cells to fuse, initiating malfunctions that lead to chronic neurological symptoms.

8 Jun 2023

Parasite-host "coupling" mechanism could lead to new treatments for malaria

Transmitted through infected mosquitos, the malaria parasite, once in the human bloodstream, synchronously ruptures red blood cells and rapidly infects new red blood cells, beginning the cycle anew.

7 Jun 2023

Scientists uncover key molecular culprit in ALS: PEG10 gene implicated in pathogenesis

UBQLN2 dysfunction in ALS leads to elevated PEG10 levels, suggesting a role for retrotransposon activity in the disease. PEG10's nuclear localization alters gene expression involved in axon remodeling, implicating it as a contributing mechanism in ALS.

7 Jun 2023

Study identifies a promising target for development of vaccine against spotted fever

A protein found in cells of the hard tick Amblyomma sculptum, the main vector of the bacterium that causes Brazilian spotted fever (also known as Rocky Mountain spotted fever), is essential to the tick's survival while feeding, making it a promising target for development of a vaccine, according to an article published in the journal Parasites & Vectors.

7 Jun 2023

Ancient, virus-like protein may contribute to ALS

More than 5,000 people are diagnosed annually with ALS (amyotrophic lateral sclerosis), a fatal, neurodegenerative disease that attacks nerve cells in the brain and spinal cord, gradually robbing people of the ability to speak, move, eat and breathe.

7 Jun 2023

Gene drive technology could help eradicate malaria

Population-level changes in the genetic make-up of one of the world's deadliest animals could provide a key in the fight against malaria, proponents of a radical new technology argue.

7 Jun 2023

The epidemiology of COVID-19 outbreaks in farms in Ontario, Canada, in the pre-vaccine year of the pandemic

Researchers discussed the farm outbreaks of COVID-19 in Ontario from January to December 2020.

7 Jun 2023

Mitigating the risks of future pandemics: Let bats have the habitats they need

A new paper in the journal The Lancet Planetary Health makes the case that pandemic prevention requires a global taboo whereby humanity agrees to leave bats alone-;to let them have the habitats they need, undisturbed.

7 Jun 2023

Global partnership to make UQ a major international hub for vaccine discovery and development

Queensland will become a major international hub for vaccine discovery and development with a global partnership formed in the United States today to help address the world's critical health challenges.

6 Jun 2023

Prenatal COVID boosts protective power of breast milk

The impact of SARS-CoV-2 infection during pregnancy on postpartum human milk-derived extracellular vesicles.

6 Jun 2023

Review finds no indications of serious side effects of COVID-19 vaccines given to young children

A review of more than 245,000 doses of mRNA COVID-19 vaccines given to young children (most of them age 4 and younger) found no indications of serious side effects.

6 Jun 2023

Researchers zero in on a potential new target for malaria: Biological clocks

Health officials warn that drug resistance could wipe out recent progress against malaria, particularly in Africa and southeast Asia.

6 Jun 2023

Two studies seek to understand the drivers of chronic and progressive phase of COVID-19

Early studies of COVID-19 focused on the acute phase of the disease. However, attention has now turned to the long-term consequences of the disease, which are also significant causes of morbidity and mortality.

6 Jun 2023

Does COVID-19 vaccination affect the menstrual cycle?

The association of COVID-19 vaccination with menstrual cycle abnormalities.

6 Jun 2023

Shaping the human metabolome: the impact of a ketogenic diet

Researchers explored how the human metabolic fingerprint changes with a ketogenic diet (KD).

6 Jun 2023

Vaginal microbial diversity and pregnancy outcomes

Researchers examined the diversity, community-type prevalence, and role of the vaginal microbiota in various pregnancy outcomes.

6 Jun 2023

What role did children play in household viral transmission during the COVID-19 pandemic, when enveloped virus rates were low, and relative proportions of COVID-19 were high?

Researchers performed a cohort study on a voluntary group in the United States.

6 Jun 2023

Disease/Infection News

Study compares long-term consequences of COVID-19 between patients with rheumatic inflammatory diseases and healthy controls

What was the prevalence of germline genetic testing among patients diagnosed with cancer in California and Georgia between 2013 and 2019?

Single virus binds to a single receptor, study reveals

SARS-CoV-2 virus can cause brain cells to fuse: Study

Parasite-host "coupling" mechanism could lead to new treatments for malaria

Scientists uncover key molecular culprit in ALS: PEG10 gene implicated in pathogenesis

Study identifies a promising target for development of vaccine against spotted fever

Ancient, virus-like protein may contribute to ALS

Gene drive technology could help eradicate malaria

The epidemiology of COVID-19 outbreaks in farms in Ontario, Canada, in the pre-vaccine year of the pandemic

Mitigating the risks of future pandemics: Let bats have the habitats they need

Global partnership to make UQ a major international hub for vaccine discovery and development

Prenatal COVID boosts protective power of breast milk

Review finds no indications of serious side effects of COVID-19 vaccines given to young children

Researchers zero in on a potential new target for malaria: Biological clocks

Two studies seek to understand the drivers of chronic and progressive phase of COVID-19

Does COVID-19 vaccination affect the menstrual cycle?

Shaping the human metabolome: the impact of a ketogenic diet

Vaginal microbial diversity and pregnancy outcomes

What role did children play in household viral transmission during the COVID-19 pandemic, when enveloped virus rates were low, and relative proportions of COVID-19 were high?

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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