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Cellular reprogramming can lead to better liver tissue regeneration in mice

Mammals can't typically regenerate organs as efficiently as other vertebrates, such as fish and lizards. Now, Salk scientists have found a way to partially reset liver cells to more youthful states - allowing them to heal damaged tissue at a faster rate than previously observed.

27 Apr 2022

Genetic variations in critical mitochondrial enzyme play a role in age-related mobility changes

Age-related changes in strength and mobility may depend on genetic variations in a critical mitochondrial enzyme, suggests a study published today in eLife.

26 Apr 2022

MCG scientists report how exercise can counter the damage of diabetes

One way exercise can counter the damage of diabetes is by enabling activation of a natural system we have to grow new blood vessels when existing ones are ravaged by this disease, scientists report.

26 Apr 2022

COVID-19 vaccine can elicit a distinct T cell-dominant immune-mediated hepatitis

In a recent study published in the Journal of Hepatology, researchers reported that the coronavirus disease 2019 (COVID-19) vaccination could elicit a distinct T cell-dominant immune-mediated hepatitis.

25 Apr 2022

Glucose-lowering treatments may be effective in improving response to exercise training

Exercise carries a long list of benefits for everyone. For people with metabolic diseases like pre-diabetes, type 1 diabetes and type 2 diabetes, physical activity can help keep blood sugar levels in check and stave off diabetes-related nerve damage and heart disease.

25 Apr 2022

Study highlights a rapidly increasing patient population with long COVID and lack of treatments

A new UK study of more than 2,000 patients after hospitalization with COVID-19 presented at this year's European Congress of Clinical Microbiology & Infectious Diseases (ECCMID 2022, Lisbon 23-26), and published in The Lancet Respiratory Medicine shows that, one year after having COVID-19, only around one in four patients feel fully well again.

24 Apr 2022

Miniature replica of the heart could give a more accurate view of how the organ works

There's no safe way to get a close-up view of the human heart as it goes about its work: you can't just pop it out, take a look, then slot it back in.

22 Apr 2022

An abnormally suppressed immune system may be to blame in some cases of long COVID-19

A UCLA-led team of researchers studying the effect of the monoclonal antibody Leronlimab on long COVID-19 may have found a surprising clue to the baffling syndrome, one that contradicts their initial hypothesis.

22 Apr 2022

SARS-CoV-2 spike protein disrupts lipid metabolism resulting in liver, heart & kidney damage

A new study describes the impact of SARS-CoV-2 on host lipid metabolism.

21 Apr 2022

Study examines vitamin D and COVID-19 media coverage in the U.K.

A new study investigates the relationship between COVID-19 and vitamin D that has been presented in traditional media sources like U.K. newspapers.

20 Apr 2022

Lab grown, self-renewing muscle stem cells can repair muscle tissue damage in mice

In proof-of-concept experiments, Johns Hopkins Medicine scientists say they have successfully cultivated human muscle stem cells capable of renewing themselves and repairing muscle tissue damage in mice, potentially advancing efforts to treat muscle injuries and muscle-wasting disorders in people.

20 Apr 2022

Studying the immune response after COVID-19 vaccination using smartwatches and fitness bands

A new study tracked subtle physiological responses to SARS-CoV-2 vaccination using smart wearable devices like smartwatches and fitness bands.

20 Apr 2022

Waning antibody responses in SARS-CoV-2-infected children and adults over time

In a new study, researchers evaluated the duration of antibodies against SARS-CoV-2.

20 Apr 2022

New deep learning neural network model predicts physical interactions of protein complexes

From the muscle fibers that move us to the enzymes that replicate our DNA, proteins are the molecular machinery that makes life possible.

20 Apr 2022

Johns Hopkins Children’s Center doctors save a newborn baby with congenital diaphragmatic hernia

Sarah Gonzalez was just 13 weeks pregnant in 2018 when she received "terrifying" news during a routine ultrasound.

19 Apr 2022

Discovery can lead to new antiviral treatments against Crimean-Congo hemorrhagic fever

Researchers at Karolinska Institutet in Sweden have identified key signaling pathways that when blocked by existing drug candidates limit reproduction of the Crimean-Congo hemorrhagic fever (CCHF) virus.

19 Apr 2022

Study finds link between woman's history of infertility and increased heart failure risk

A new study finds that a history of infertility is associated with increased risk of heart failure. Published in the Journal of the American College of Cardiology, researchers from Massachusetts General Hospital revealed that women who had experienced infertility had a 16% increased risk of heart failure compared with women who did not have an infertility history.

19 Apr 2022

Muscle News and Research

Cellular reprogramming can lead to better liver tissue regeneration in mice

Genetic variations in critical mitochondrial enzyme play a role in age-related mobility changes

MCG scientists report how exercise can counter the damage of diabetes

COVID-19 vaccine can elicit a distinct T cell-dominant immune-mediated hepatitis

Glucose-lowering treatments may be effective in improving response to exercise training

Study highlights a rapidly increasing patient population with long COVID and lack of treatments

Miniature replica of the heart could give a more accurate view of how the organ works

An abnormally suppressed immune system may be to blame in some cases of long COVID-19

SARS-CoV-2 spike protein disrupts lipid metabolism resulting in liver, heart & kidney damage

Study examines vitamin D and COVID-19 media coverage in the U.K.

Lab grown, self-renewing muscle stem cells can repair muscle tissue damage in mice

Studying the immune response after COVID-19 vaccination using smartwatches and fitness bands

Waning antibody responses in SARS-CoV-2-infected children and adults over time

New deep learning neural network model predicts physical interactions of protein complexes

Johns Hopkins Children’s Center doctors save a newborn baby with congenital diaphragmatic hernia

Discovery can lead to new antiviral treatments against Crimean-Congo hemorrhagic fever

Study finds link between woman's history of infertility and increased heart failure risk

Study: Pelvic fixation may not be necessary in some children with cerebral palsy and scoliosis

The involvement of the skeletal muscles in long COVID-19

Exploring strategies for successful delivery of messenger RNA therapeutics

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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