Fish News and Research

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Two-thirds of world's population are vitamin D-insufficient or deficient

Vitamin D surfaces as a news topic every few months. How much daily vitamin D should a person get? Is it possible to have too much of it? Is exposure to the sun, which is the body's natural way of producing vitamin D, the best option? Or do supplements suffice?

16 Jul 2010

Spanish scientists develop new parasite detection method to prevent Anisakidosis

A new method enables anisakids to be detected in any fish product, from a whole fish, fresh or frozen, to tinned fish and surimi. Developed by Spanish scientists, the system is based on molecular techniques and overcomes the limitations of traditional procedures.

16 Jul 2010

Enzyme mTOR regulates autophagy: Study

Cells that consume parts of themselves can stop this process autonomously as well. This was discovered by NWO researcher Judith Klumperman's group, in collaboration with colleagues from the National Institute of Health in Washington. The self-cannibalism is part of the normal digestive process of the cell, but also a survival mechanism in times of famine. This is what makes it difficult for doctors to 'starve out' cancer cells, for instance. The research results were published on 6 June in Nature.

15 Jul 2010

High levels of mercury in fish can cause adverse health effects

Mercury levels in a popular species of game fish in Lake Erie are increasing after two decades of steady decline, scientists are reporting. The study, the most comprehensive to date on mercury levels in Great Lakes fish, is in ACS' Environmental Science & Technology, a semi-monthly journal.

15 Jul 2010

Pennsylvanians should take steps to reduce exposure to mosquitoes, Secretary of Health advises

The Pennsylvania Department of Health reminds Pennsylvanians to take precautions to reduce exposure to mosquitoes as the season arrives for West Nile virus, or WNV, infections.

15 Jul 2010

Experts use Mexican aquatic salamander to study evolution and genetics of stem cells

Dr Andrew Johnson is speaking today (12 July) at the UK National Stem Cell Network annual conference. He and his team from the University of Nottingham have been using a Mexican aquatic salamander called an axolotl to study the evolution and genetics of stem cells - research that supports the development of regenerative medicine to treat the consequences of disease and injury using stem cell therapies. This team has found that there are extraordinary similarities in the development of axolotls and mammals that provide unique opportunities to study the properties of embryonic stem cells and germ cells.

12 Jul 2010

Subtle mutation affecting epigenome may lead to inherited form of mental retardation: Researchers

A subtle mutation affecting the epigenome –- a set of dynamic factors that influence gene activity -- may lead to an inherited form of mental retardation that affects boys, find researchers at Children's Hospital Boston. The disorder, which also involves cleft lip or cleft palate, appears to hinge on an enzyme working in a biological pathway that may offer several potential drug targets.

12 Jul 2010

Thermo Fisher Scientific announces new methods to detect petroleum contamination in oysters and fish

Thermo Fisher Scientific Inc., the world leader in serving science, today announced that its global Food Safety Response Center located in Dreieich, Germany, has developed two new analytical screening methods to detect petroleum contamination in oysters and fish, specifically hydrocarbons and poly-aromatic hydrocarbons (PAHs), resulting from the oil spill in the Gulf of Mexico.

From Thermo Fisher Scientific Inc. 9 Jul 2010

Researchers report how mature red blood cells form

We take our blood for granted, but its creation requires a complicated series of steps, starting with the formation of blood stem cells during early embryonic development, followed by progressive differentiation into the progenitors of red cells, white cells and platelets, and ultimately the full set of blood cells.

9 Jul 2010

PolyMAC technique retrieves specific proteins needed to study formation of cancer cells

A Purdue University researcher can better retrieve specific proteins needed to study how cancer cells form by using a newly developed technique and synthetic nanopolymer.

8 Jul 2010

Regular use of fish oil supplements reduces risk of invasive ductal breast cancer

A recent report in Cancer Epidemiology, Biomarkers & Prevention, a journal of the American Association for Cancer Research, adds to the growing evidence that fish oil supplements may play a role in preventing chronic disease.

8 Jul 2010

Codex Alimentarius Commission provides new guidance to help improve food safety

The maximum amount of melamine allowed in powdered infant formula is 1 mg/kg and the amount of the chemical allowed in other foods and animal feed is 2.5 mg/kg, according to new rulings from the United Nations' food standards body, Codex Alimentarius Commission.

7 Jul 2010

Carrots can help protect vision, not improve

In a recent survey among eyecare providers, nearly 30 percent hear the following question at least once a week: Will eating carrots really improve my vision?

7 Jul 2010

Phytonutrient-based medical food and heart-healthy diet reduce CVD risk factors: Study

New research presented at the American Diabetes Association's 70th Scientific Sessions in Orlando, Florida on June 27, 2010 suggests that a medical food developed by Metagenics, Inc. called UltraMeal® PLUS 360° enhances the cardiovascular disease (CVD) risk-lowering benefits of a Mediterranean-style low-glycemic-load diet.

29 Jun 2010

Over 90% of U.S. adults consume twice the recommended limit for sodium intake

Less than 10 percent of U.S. adults limit their daily sodium intake to recommended levels, according to a new report, "Sodium Intake in Adults – United States, 2005-2006," published today in CDC's Morbidity and Mortality Weekly Report. The report also finds that most sodium in the American diet comes from processed grains such as pizza and cookies, and meats, including poultry and luncheon meats.

28 Jun 2010

Scientists use PGS method to analyse chromosomal status of eggs

The efficacy of preimplantation genetic screening has been one of the most hotly disputed subjects in assisted reproduction over the past few years. The European Society of Human Reproduction and Embryology PGS Task Force has now shown, in its groundbreaking proof of principle study, that screening of polar bodies (small cells that are the by-product of egg development), is a reliable method to analyse the chromosomal status of an egg.

28 Jun 2010

Consuming omega-3 fatty acids may not lower heart disease risk for women with type 1 diabetes: Study

Consuming higher amounts of omega-3 fatty acids does not appear to lower heart disease risk for women with type 1 diabetes, according to a University of Pittsburgh Graduate School of Public Health study being presented at the 70th Scientific Sessions of the American Diabetes Association.

28 Jun 2010

New findings could lead to simple dietary solutions, possible therapeutics for gestational diabetes

The cause of diabetes during pregnancy is directly controlled by serotonin, a chemical produced by the body and normally known as a neurotransmitter, and is influenced by the amount of protein in the mother's diet early in pregnancy, according to new findings of an international team led by researchers at UCSF.

28 Jun 2010

Merck's DULERA Inhalation Aerosol for asthma receives FDA approval

Merck today announced that the U.S. Food and Drug Administration (FDA) has approved DULERA® (mometasone furoate and formoterol fumarate dihydrate) Inhalation Aerosol, a new fixed-dose combination asthma treatment for patients 12 years of age and older. DULERA is not indicated for the relief of acute bronchospasm. DULERA combines an inhaled corticosteroid (mometasone furoate) with a long-acting beta2-agonist (formoterol fumarate).

24 Jun 2010

Survey: MegaRed Omega-3 Krill Oil recommended for overall cardiovascular health

With America focused on the future of healthcare, a recent survey provides Americans added confidence in the ability of supplements like MegaRed Omega-3 Krill Oil to support their overall cardiovascular health.

23 Jun 2010

Fish News and Research

Two-thirds of world's population are vitamin D-insufficient or deficient

Spanish scientists develop new parasite detection method to prevent Anisakidosis

Enzyme mTOR regulates autophagy: Study

High levels of mercury in fish can cause adverse health effects

Pennsylvanians should take steps to reduce exposure to mosquitoes, Secretary of Health advises

Experts use Mexican aquatic salamander to study evolution and genetics of stem cells

Subtle mutation affecting epigenome may lead to inherited form of mental retardation: Researchers

Thermo Fisher Scientific announces new methods to detect petroleum contamination in oysters and fish

Researchers report how mature red blood cells form

PolyMAC technique retrieves specific proteins needed to study formation of cancer cells

Regular use of fish oil supplements reduces risk of invasive ductal breast cancer

Codex Alimentarius Commission provides new guidance to help improve food safety

Carrots can help protect vision, not improve

Phytonutrient-based medical food and heart-healthy diet reduce CVD risk factors: Study

Over 90% of U.S. adults consume twice the recommended limit for sodium intake

Scientists use PGS method to analyse chromosomal status of eggs

Consuming omega-3 fatty acids may not lower heart disease risk for women with type 1 diabetes: Study

New findings could lead to simple dietary solutions, possible therapeutics for gestational diabetes

Merck's DULERA Inhalation Aerosol for asthma receives FDA approval

Survey: MegaRed Omega-3 Krill Oil recommended for overall cardiovascular health

Improving healthcare sustainability through carbon data

Managing vibration in IVF laboratories

A New Approach to Preventing Bladder Cancer Recurrence

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