Sentences with phrase «for calcification»

Moreover, for the first time, they show that changes in whole - organism phenotypic responses are accompanied by changes in the expression of genes related to intracellular regulatory processes rather than genes thought to be essential for calcification.

Genes putatively related to calcification (e.g. calcium and inorganic carbon transport, H + transport and carbonic anhydrases) have been identified via gene expression studies comparing calcifying and non-calcifying E. huxleyi cells [25 — 29], or in short - term experiments where calcification was regulated by limitation of ions needed for calcification (i.e. Ca2 +, HCO3 − / CO32 − [26,30,31]-RRB-.

Specifically, the increase in CO2 and HCO3 — availability might increase photosynthetic rates in some photosynthetic marine organisms, and the decrease in CO32 — availability for calcification makes

The more energy is needed for calcification, the less is available for other biological processes like growth or reproduction, reducing the organisms» weight and overall competitiveness and viability.

Previous studies have correlated decreased sleep times with established risk factors for calcification, including high blood pressure, excess weight, and poor glucose regulation.

The extra energy needed for calcification will be lacking for other biological processes, such as growth or reproduction.

Question of the Month # 10: Rejuvenation for calcification amelioration?

This could be an indication of a controlled expression of genes responsible for calcification during daytime, as evidenced by the up - regulation of genes associated with the cartilage and bone biogenesis process.

Higher concentrations of chlorophyll in the areas of pronounced reef growth suggests that an abundance of food may provide the excess energy needed for calcification in waters with low aragonite saturation.

The study also found distinct blood pressure patterns from ages 18 to 55 that reveal people at high risk for calcification of coronary arteries — a marker for heart disease — by middle age.

In particular, cold waters of the Southern Ocean show higher concentrations of CO2 and lower in CaCO3, and this reduces the availability of the carbonate required for the calcification process.

Not exact matches

It is loaded with vitamin K, an essential vitamin for blood clotting, for building strong bones, preventing heart disease and preventing calcification of the arteries.

The assistant midwife and my friend were looking at the placenta later, and that midwife pointed out the few calcification spots in there and said that it wasn't a «bad» placenta, but it was definitely done and time for the baby to have been born.

«The iPS cells may also help us identify treatments for more common diseases, such as atherosclerosis and vascular calcification, because the same bone morphogenetic protein pathways are involved in these medical conditions.»

The first drug to treat calcification of heart valves may be one originally designed for rheumatoid arthritis.

«Drug developed for arthritis could be first to stop heart valve calcification.»

«Now that we know how calcification happens and what the key nodes are, we know what genes to look for that might be mutated in other related forms of cardiovascular disease.»

«Once you start messing with the calcification of a structure, that can have severe consequences for animals,» Taylor said.

The team found that people with kidney stones had more calcification in the abdominal aorta, which could explain their increased risk for heart disease.

«Existing CT can be a useful tool for assessment of aortic calcification and osteoporosis, along with kidney stone number and distribution.

Such vascular calcification is considered a strong risk factor for heart - related disease and death.

Emerging evidence for variability in the coral calcification response to acidification, geographical variation in bleaching susceptibility and recovery, responses to past climate change, and potential rates of adaptation to rapid warming supports an alternative scenario in which reef degradation occurs with greater temporal and spatial heterogeneity than current projections suggest.

«The algae reduce the calcification only when it is costly for them — namely under ocean acidification,» says Professor Reusch.

Our novel technique involved analysing coccolithophore skeletal remains and applying observations from modern specimens to estimate, for the first time, calcification rates of fossil coccolithophores.»

In order to focus on genes that share similar biological processes and correlate with the calcification process, the analysis continued for unique up - regulated gene transcripts and total up - regulated gene transcripts that were differentially expressed during daytime (437 genes for unique and 1,333 for total), and during night - time (267 genes for unique and 1,171 for total).

For corals and other calcifiers like sea urchins and shellfish, reductions in calcification may:

Professor McKee believes that a better understanding of the role of proteins in the calcification events that drive eggshell hardening and strength through biomineralization could have important implications for food safety.

The transport of calcium ions to the site of the growing skeleton is one feature for characterizing the controlled process of coral calcification.

However, the use of antagonists for the TGF - β / BMP and Wnt pathways associated with the coral calcification process has not been tested.

Along with the cellular genes emphasized from the microarray analysis, two genes that are suspected to be involved in the scleractinian coral calcification process were tested for expression (Figs. 5A and 5B).

Calcification in the Ocean, Impacts of Climate Change on Marine Calcification (Coral Reefs and Shellfish), Ocean Acidification, Records of Climate Change in Coral Skeletons, Geochemistry of Calcium Carbonate Shells and Skeletons, Development of New Proxies for Ocean Climate

Dr. Schoen's areas of medical research include cardiovascular pathology, cardiovascular biomaterials and host - biomaterial interactions, heart valve substitutes and other technology for structural heart and vascular disease, calcification of bioprosthetic tissues, heart transplantation, and cardiovascular tissue engineering.

But in this study, «after adjusting for age, sex, race, education, smoking, and apnea risk,» the authors note, «longer measured sleep duration was associated with reduced calcification incidence.»

These may be driven by physiological influences on the foraminiferal microenvironment; a novel explanation is also suggested for the reduced δ11B - pH sensitivities observed in culture, based on variable calcification rates.

Structural eye anomalies (in particular, microphthalmia and coloboma), cataracts, intraocular calcifications, and posterior ocular findings have been reported in infants with presumed and laboratory - confirmed prenatal ZIKV infection; however, posterior findings have been the most prevalent.21,25,28,33,35,36,41 - 43 Case series report chorioretinal atrophy, focal pigmentary mottling of the retina, and optic nerve atrophy / anomalies.28, 34,37,41 - 43,55 Series of 20 or more infants with presumed ZIKV - associated microcephaly report ocular findings in 24 % to 55 %.28, 33,42 In one study, testing for ZIKV IgM was performed in 24 of 40 infants (60 %) with microcephaly and the results were positive in the cerebrospinal fluid in 100 % of those tested.42 The proportion of infants with ocular lesions did not differ in those with and without testing.42 In that series, first trimester maternal infection and smaller head circumference significantly correlated with the presence of abnormal ocular findings.42

Such changes in oceanic environmental conditions will have negative consequences for marine life and organisms producing calcium carbonate (CaCO3) structures are amongst the most vulnerable due to the additional costs associated with calcification and maintenance of calcified structures under more acidic conditions.

It is therefore possible that strengthening these cells» mechanism to inhibit calcification may be a new avenue for glaucoma treatment.

Funding was provided through the European Community's Seventh Framework Programme (FP7) «European Project on Ocean Acidification» (EPOCA), the European Marie Curie Initial Training Network «Calcification of Marine Organisms» (CalMarO) and the project by German Ministry for Education and Research (BMBF) «Biological Impacts of Ocean ACIDification» (BIOACID).

The calcification risk declined steadily as the number of sleep hours increased, even after the researchers accounted for participants» age, sex, race, level of education, whether or not they smoked, and whether or not they had sleep apnea, a sleep disorder that interrupts breathing and raises blood pressure and heart risk.

Vitamin K2 transports vitamin D and calcium around in the body, prevents calcification of blood vessels (especially when supplementing with calcium), and is critical for balanced bone health, oral health and overall wellness.

This same protein helps stop calcification in the veins as well since the calcium meant for the bones is ushered into the bones and does not accumulate in veins and arteries.

Magnesium is also important for this process and without the needed K2, D3 and magnesium, calcification is more likely.

Many nutrients come into play in the calcification equation, like Vitamins K and D, but the biggest factor for over-calcification was magnesium consumption.

Human research is still in the early stages, but we know that Vitamin K is needed for the production of MGP (matrix GLA protein), which helps avoid calcification in the arteries.

Remember, the reason these tests have such high cancer - detection rates is because they screen women for any small thing — like calcification on a mammogram — that could potentially indicate cancer.

Some fascinating new research showed that the same process that makes Vitamin K helpful for preventing calcification of the arteries and muscle tissue might also make it beneficial for protecting the brain against Alzheimers and other diseases.

Vitamins A, D, and K2 interact synergistically to support immune health, provide for adequate growth, support strong bones and teeth, and protect soft tissues from calcification.

What's more, recent news headlines in the New York Times and other major publications have warned against calcium supplements for reasons ranging from pain from kidney stones to death by heart attacks and stroke caused by calcification of the arteries and heart valves.

This product is ideal for decalcifying the soft tissues and provides relief for a numerous conditions, such as arthritis, fibromyalgia, gallstones, liver calcification, atherosclerosis, heart palpitations, brain calcification etc..

Vitamin K2 is an essential micronutrient that acts as a cofactor for the γ - carboxylation of glutamic residues in a number of proteins, including matrix Gla protein (MGP), which, when activated, prevents the calcification of blood vessels (21).