Navigation Links
Vitamin D supplements may protect against viral infections during the winter
Date:4/30/2012

Vitamin D may be known as the sunshine vitamin, but a new research report appearing in the Journal of Leukocyte Biology shows that it is more than that. According to the report, insufficient levels of vitamin D are related to a deficiency in our innate immune defenses that protect us from infections, neoplasias or autoimmune diseases. Since vitamin D levels decrease during autumn and winter when days are shorter and sunlight is relatively weak, this may explain why people are more prone to viral infection during these times. It also suggests that vitamin D supplementation, especially in older populations, could strengthen people's innate immunity against viral infections.

"There are numerous studies showing the benefits of maintaining adequate Vitamin D levels. As more and more research into Vitamin D is conducted, we are learning that it is extremely important for human health. Our study is no different, and vitamin D supplements should be considered one of many tools that might help when conventional therapies are not enough," said Victor Manuel Martinez-Taboada, M.D., a researcher involved in the work from the Division of Rheumatology at the Hospital Universitario "Marque's de Valdecilla," Facultad de Medicina at the Unversidad de Cantabria, in Santander, Spain.

To make this discovery, the researchers compared the changes in the blood levels of vitamin D among three groups of healthy subjects: young (age range: 20-30), middle (age range: 31-59), and elderly (age range: 60-86). They found decreased levels of vitamin D with aging, prompting researchers to compare whether such changes kept any relationship with toll-like receptor (TLR) expression measured on lymphocytes and monocytes and function after in vitro stimulation with specific ligands for each of the nine human TLRs and measurement of effector molecules, such as proinflammatory cytokines. Specifically, they found that the TRL most affecte
'/>"/>

Contact: Cody Mooneyhan
cmooneyhan@faseb.org
301-634-7104
Federation of American Societies for Experimental Biology
Source:Eurekalert

Page: 1 2

Related biology news :

1. Clinical trial launches to see whether vitamin D helps treat multiple sclerosis
2. Researchers discover how vitamin D inhibits inflammation
3. Vitamin B and omega-3 supplementation and cancer: New data
4. Researchers warn nanoparticles in food, vitamins could harm human health
5. Stealthy leprosy pathogen evades critical vitamin D-dependent immune response
6. New standard for vitamin D testing to ensure accurate test results
7. Elseviers Maturitas publishes position statement on the role of vitamin D in postmenopausal women
8. Scientists identify an innate function of vitamin E
9. Loyola receives NIH grant to study vitamin D deficiency in African populations
10. New study links excessive amounts of vitamin D to onset of atrial fibrillation
11. Low vitamin C levels may raise heart failure patients risk
Post Your Comments:
*Name:
*Comment:
*Email:
(Date:12/17/2014)... YORK , Dec. 15, 2014  HITLAB ... Good Clinical Practices (GCP) audit to confirm its ... (FDA) regulations. This accomplishment enables HITLAB to conduct ... utilizing the highest principles for patient safety and ... improve global healthcare access, quality, and delivery with ...
(Date:12/17/2014)... 2014 Research and Markets ( ... "Global Chemical Sensor Market 2015-2019" report ... http://photos.prnewswire.com/prnh/20130307/600769 One major trend upcoming ... medical sensors in biomedical applications. Chemical sensors help ... correct diagnosis during surgical procedures. The Global Chemical ...
(Date:12/15/2014)... 12, 2014 Research and Markets ... the "Global Facial Recognition Market 2015-2019" ... http://photos.prnewswire.com/prnh/20130307/600769 Facial recognition is ... Facial recognition system measures the overall facial feature ... mouth, and the distance between eyes. Facial recognition ...
Breaking Biology News(10 mins):HITLAB Completes GCP Audit for FDA Smart Device & App Compliance 2Global Chemical Sensor Market 2015-2019: Key Vendors are Abbott Laboratories, Bayer, Hoffmann La-Roche, Johnson & Johnson, NGK Spark Plugs and Robert Bosch 2Global Facial Recognition Market 2015-2019: Key Vendors are 3M Cogent, Cognitec Systems, NEC and Safran Group 2Global Facial Recognition Market 2015-2019: Key Vendors are 3M Cogent, Cognitec Systems, NEC and Safran Group 3
... decay was once viewed as fossilization,s mortal enemy, but ... preserve the fossil record,s most vulnerable stuff -- animal ... scientists led by Indiana University Bloomington biologists Rudolf and ... cells by bacteria -- and the subsequent formation of ...
... We,ve all seen the satellite images of Earth at night--the ... humanity,s endless sprawl. These pictures are no longer just ... objectively measure it, according to a study in the December ... on geoscience and remote sensing. Travis Longcore, a USC ...
... California Institute of Technology has invited a longtime University ... research and presenting seminars on its campus. Fazle ... of Engineering, was the sole recipient of the Gordon ... year for Caltech,s division of engineering and applied sciences. ...
Cached Biology News:Bacterial biofilms as fossil makers 2Bacterial biofilms as fossil makers 3Light pollution offers new global measure of coral reef health 2Light pollution offers new global measure of coral reef health 3Celebrated UH researcher invited to Caltech as distinguished scholar 2
(Date:12/19/2014)... , Dec. 18, 2014 Relmada Therapeutics, Inc. ... the treatment of chronic pain, announced the results of ... "This was a transformational year in Relmada,s history ... for our company," said Sergio Traversa , chief ... have executed on key financial, human resource and clinical ...
(Date:12/17/2014)... 16, 2014 “Never say, ‘I ... Universität Marburg’s Department of Physics, advises young women ... newly released SPIE Women in Optics 18-month ... shy to ask questions.” , In the annual ... mathematics) occupations ranging from university professor and laboratory ...
(Date:12/17/2014)... CA (PRWEB) December 17, 2014 Once ... to provide a larger packaged waste water treatment plant ... King Abdullah Economic City (KAEC). Two years ago Bioshaft ... Jeddah Gate Development, serving two residential towers with an ... is over a quarter million gallons per day and ...
(Date:12/17/2014)... 2014 Gene synthesis and bioengineering ... entered into a technology access and services agreement ... DNA2.0’s proprietary protein engineering technology, known as “ProteinGPS®” ... are extremely excited that the global leader ADM ... proprietary bioengineering technology has now been validated through ...
Breaking Biology Technology:Relmada Therapeutics Announces Results of Annual Shareholders Meeting 2Network, Multitask, Persevere: SPIE Women in Optics Planner Subjects Share from Experience 2Network, Multitask, Persevere: SPIE Women in Optics Planner Subjects Share from Experience 3ADM and DNA2.0 Enter Into Protein Engineering Technology Access and Service Agreement 2
... ExonHit Therapeutics S.A.,(Alternext: ALEHT), a drug and ... its new SpliceArray(TM) for use in studying ... help our clients accelerate,and refine their therapeutic ... resolution expression profiling analysis, we identify novel,transcripts ...
... modern world, largely due to properties that render the ... One of their most useful qualities, however - the ... stress - is also one of the most puzzling., ... to change shape to absorb energy rather than breaking ...
... exterior of your house always looking good, without cleaning ... is now possible with paint that can maintain itself ... , A process for producing photo-catalytic, self-cleaning coatings ... for Science, Technology and Research), and licensed to Haruna ...
Cached Biology Technology:ExonHit Launches Mouse Genome SpliceArray(TM) for use in Human Disease Modeling Studies 2ExonHit Launches Mouse Genome SpliceArray(TM) for use in Human Disease Modeling Studies 3Fast molecular rearrangements hold key to plastic’s toughness 2Fast molecular rearrangements hold key to plastic’s toughness 3Photo-catalytic, self cleaning coating for building exteriors 2Photo-catalytic, self cleaning coating for building exteriors 3Photo-catalytic, self cleaning coating for building exteriors 4