Fish News and Research

RSS

Healthy diet could reduce depression symptoms in young adults, study suggests

Young adults with depression whose diet is usually unhealthy showed significantly fewer symptoms of depression after eating a healthy diet for three weeks, according to a study published October 9, 2019 in the open-access journal PLOS ONE by Heather Francis from Macquarie University, Australia, and colleagues.

From PLOS ONE 4 Oct 2019

GlobalData: Alternative livestock feed to aid in the production of sustainable meat

Meat substitute sales in the UK recorded growth at a compound annual growth rate (CAGR) of 8.8% between 2013 and 2018, which was significantly higher than meat at a CAGR of 1.8% for the same timeframe.

4 Oct 2019

Formula costs the earth: support breastfeeding instead, says new study

At last, the pendulum has swung back to accepting breastfeeding as the norm in infant feeding. Interestingly, this has come about not because of recognition of its natural role in infant care, but because of the revelation of how much it costs the earth to produce “unnecessary formula” for babies and young children, according to a new study published in the British Medical Journal.

3 Oct 2019

Eating fish in pregnancy could improve attentiveness in children

A study published on October 3, 2019, in the International Journal of Epidemiology shows that babies whose mothers ate more seafood in the first three months of pregnancy showed greater attention capacity at eight years of age.

3 Oct 2019

Sex-differences in brain development linked with psychiatric and neurodevelopmental disorders

The amygdala and the hippocampus--structures in the brain that are involved in emotion, learning, and memory--have been found to play a role in a diverse range of disorders, such as attention-deficit/hyperactivity disorder (ADHD), anxiety, depression, and schizophrenia.

3 Oct 2019

New study demonstrates benefits of omega-3 on the heart

Researchers have published results of the largest trial of omega-3 to date, demonstrating a role for omega-3 supplements in lowering the risk of heart attack and CVD.

1 Oct 2019

Reducing the amount red and processed meat can have a positive effect on health

A new study has found that halving the amount red and processed meat in the diet can have a significant impact on health, reducing the amount of LDL 'bad' cholesterol in the blood which cuts the risk of developing heart disease.

30 Sep 2019

High-speed imaging technology reveals previously unseen details of living creatures

The Columbia team behind the revolutionary 3D SCAPE microscope announces today a new version of this high-speed imaging technology.

27 Sep 2019

Closely spaced habitats are more likely to be used by mosquitoes to lay eggs

Patches of standing water that are close together are more likely to be used by mosquitoes to lay eggs in than patches that are farther apart, according to a new study from the University of Georgia. The findings, recently published in Oecologia, have implications for human and animal health.

26 Sep 2019

Mystery underlying cardiac toxicity caused by diabetes drugs solved

Like catching two fish with one worm, treating two problems with a single drug is efficient, but exceedingly difficult.

25 Sep 2019

Detailed imaging of trypanosome paves way for new opportunities to combat sleeping sickness

The parasite trypanosome does not swim through a blood vessel as has always been assumed, it can simply be carried along with the flow.

25 Sep 2019

Teabags release 'billions' of plastic particles into each cup

A new study has revealed that plastic tea bags release billions of plastic micro- and nanoparticles into tea, which are then consumed by the drinker.

25 Sep 2019

Study: Toxocara roundworm infection is accompanied by complex molecular signaling cascade

Neurotoxocarosis (NT) occurs in humans when larvae of the Toxocara roundworm migrate into the central nervous system. That infection is accompanied by a complex molecular signaling cascade, including changes to anti-inflammatory lipid molecules, researchers now report in PLOS Neglected Tropical Diseases.

From PLOS ONE 25 Sep 2019

Maintaining a healthy diet can help prevent kidney disease, shows study

Maintaining a healthy diet may help prevent kidney disease, according to an analysis of published studies. The findings appear in an upcoming issue of CJASN.

25 Sep 2019

Mummies show atherosclerosis was prevalent in ancient times

A new study published in the American Heart Journal used spectroscopic imaging techniques to ‘see’ fatty plaques in the arteries of ancient mummies. This shows that the people of ancient times also had a high incidence of clogged arteries, showing that heart disease is of very old lineage.

24 Sep 2019

Vitamin D and fish oil show promise to protect against cancer mortality and heart attacks

The VITamin D and OmegA-3 Trial (VITAL) is the largest and most recent to test whether vitamin D or fish oil can effectively prevent cancer or cardiovascular disease.

24 Sep 2019

Study finds no clear link between cancer incidence and local food in glassworks areas

There is no clear link between cancer incidence and locally produced food from an area with a history of glass manufacture with contaminated soil, according to a new study from, among others, Linköping University in Sweden.

23 Sep 2019

Sodium and potassium-rich foods may predict future depression in adolescents

An innovative study finds that sodium and potassium levels- reflections of a person's typical diet - may be predictors of future depression in teens. The first-of-its-kind study is published in Physiological Reports.

19 Sep 2019

Antibiotic resistance is transferring from humans to animals

Resistance to antibiotics could be moving from humans to animals, research by a Clemson University professor has shown. The research details results that demonstrate reverse zoonosis, a process by which humans infect other species of animal with diseases.

18 Sep 2019

Antibiotic resistance in dolphins mirrors disturbing trend in humans

Antibiotic resistance in bottlenose dolphins shows that up to 88% of pathogenic organisms in this species is resistant to one or more antibiotics. This finding offers very useful insights into the identical phenomenon in humans. This species is termed a sentinel species, which means it reflects environmental risks to humans in advance of their occurrence in humans.

16 Sep 2019