pH News and Research

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pH comes from the term “power of Hydrogen”, or the hydrogen ion concentration present in a given solution. It helps to measure the acidity or alkalinity of a substance.

Sodium pump plays vital role in nerve impulses, heartbeats and muscular contraction

A study in The Journal of General Physiology provides new evidence that the ubiquitous sodium pump is more complex-and more versatile-than we thought.

1 Apr 2014

New device simulates gastro-intestinal tract

A breakthrough in drug testing developed by a University of Huddersfield lecturer could lead to cheaper, more effective medicines. Dr Hamid Merchant is a member of the team that has created a device which accurately simulates the gastro-intestinal tract and how it absorbs medication.

1 Apr 2014

Cellulose nanofiber paper filter removes virus particles with high efficiency

Researchers at the Division of Nanotechnology and Functional Materials, Uppsala University have developed a paper filter, which can remove virus particles with the efficiency matching that of the best industrial virus filters. The paper filter consists of 100 percent high purity cellulose nanofibers, directly derived from nature.

31 Mar 2014

Adocia announces positive final results for first clinical trial of BioChaperone Combo

Adocia announces today positive final results for the first clinical trial on its innovative formulation combining insulin analog glargine (Lantus, Sanofi), the gold standard basal insulin, with a rapid-acting insulin analog, lispro (Humalog, Eli Lilly) using Adocia's BioChaperone technology.

20 Mar 2014

New mobile phone app could monitor diabetes, kidney disease and urinary tract infections

A recently-developed mobile phone application could make monitoring conditions such as diabetes, kidney disease, and urinary tract infections much clearer and easier for both patients and doctors, and could eventually be used to slow or limit the spread of pandemics in the developing world.

20 Mar 2014

STC Life and 97.7 B&H Clinic successfully treat pulmonary fibrosis patient

Stem cell research institute of STC Life Co., Ltd. (Chairman: KYE HO LEE) and 97.7 B&H Clinic (Representative Doctor: WON JU JUNG) successfully finished mesenchymal stem cell therapy for the pulmonary fibrosis patient who visited Korea from Calgary, Canada.

12 Mar 2014

Orexo signs multi-year agreement with OptumRx and UnitedHealth Group

Orexo AB, the manufacturer of ZUBSOLV® (buprenorphine and naloxone) sublingual tablets (CIII), announced a multi-year agreement with UnitedHealth Group® and OptumRx® providing preferred coverage and reimbursement of ZUBSOLV®.

12 Mar 2014

New hydrogel actuator has potential to interact safely with living tissues

Protein from a small, tasty mollusk inspired Michigan Technological University's Bruce P. Lee to invent a new type of hydrogel actuator.

6 Mar 2014

Medical diagnoses, DNA sequencing can be made faster through gel electrophoresis

Medical diagnoses and DNA sequencing can be made cheaper, faster and more reliable using a new miniaturized technique for gel electrophoresis based on conducting polymer materials, according to researchers at Link-ping University in Sweden.

5 Mar 2014

Bayer Yakuhin submits marketing authorization application in Japan for EYLEA Injection

Regeneron Pharmaceuticals, Inc. today announced that Bayer HealthCare's Japanese subsidiary, Bayer Yakuhin, Ltd., has submitted an application for marketing authorization for EYLEA (aflibercept) Injection for the treatment of patients with diabetic macular edema (DME) to the Japanese Ministry of Health, Labour and Welfare.

3 Mar 2014

Researchers find new technique to detect just a handful of lurking tumor cells

Beating cancer is all about early detection, and new research from the University of South Carolina is another step forward in catching the disease early. A team of chemists is reporting a new way to detect just a handful of lurking tumor cells, which can be outnumbered a billion to one in the bloodstream by healthy cells.

28 Feb 2014

Adocia reports positive preliminary results for first clinical trial of BioChaperone Combo

Adocia announces today positive preliminary results for the first clinical trial on an innovative formulation combining insulin analog Glargine (Lantus, Sanofi), the gold standard basal insulin, with a rapid-acting insulin analog, Lispro (Humalog, Eli Lilly) using Adocia's BioChaperone technology.

27 Feb 2014

Regeneron receives FDA acceptance for EYLEA injection for treatment of macular edema

Regeneron Pharmaceuticals, Inc. (NASDAQ: REGN) today announced that the U.S. Food and Drug Administration (FDA) has accepted for standard review the Company's supplemental Biologics License Application (sBLA) for EYLEA® (aflibercept) Injection for the treatment of Macular Edema following Branch Retinal Vein Occlusion (BRVO).

26 Feb 2014

Scientists create 3-D elastic membrane that is precisely shaped to match heart's epicardium

Igor Efimov, PhD, at the School of Engineering & Applied Science at Washington University in St. Louis and an international team of biomedical engineers and materials scientists have created a 3-D elastic membrane made of a soft, flexible, silicon material that is precisely shaped to match the heart's epicardium, or the outer layer of the wall of the heart.

26 Feb 2014

Combining Nanophotonics and Microfluidics for the Characterization of Nanoparticles

In this interview, Bernardo Cordovez describes the development of a new nanophotonic chip that can be used to characterize nanoparticles.

From Halo Labs 24 Feb 2014

Researchers develop early warning systems for preventing epidemics

The environment has an impact on our health. Preventing epidemics relies on activating the right counter-measures, and scientists are now trying to find out how better use of forecasting can help.

24 Feb 2014

Premature babies who receive interventional therapy plus mother's voice learn to eat efficiently

Premature babies who receive an interventional therapy combining their mother's voice and a pacifier-activated music player learn to eat more efficiently and have their feeding tubes removed sooner than other preemies, according to a Monroe Carell Jr. Children's Hospital at Vanderbilt study published today in Pediatrics.

20 Feb 2014

Scientists propose improved method of screening salmonella vaccines in small animal studies

An innovative vaccine technology makes use of reengineered salmonella to deliver protective immunity. If such recombinant attenuated salmonella vaccines or RASVs can be perfected, they hold the promise of safe, lost-cost, orally administered defenses against viral, bacterial, fungal and parasitic infections.

19 Feb 2014

Study explains clinical, public health challenges for use of statins in treatment of heart attacks

Charles H. Hennekens, M.D., Dr.P.H., the first Sir Richard Doll professor and senior academic advisor to the dean, and Ira J. Gelb, M.D., emeritus professor of cardiology and senior advisor to the dean for pre-baccalaureate programs at FAU's Charles E. Schmidt College of Medicine, have published an invited editorial in the current issue of Cardiology about the clinical and public health challenges to increase utilization of statins in the treatment and prevention of heart attacks and strokes.

17 Feb 2014

Novel method for determining diffusion coefficients of analytes in fluids and equilibrium constants of reactions

How strongly do two dissolved analytes react with each other? Such information is of paramount importance not only in chemistry and molecular biology, but also in medicine or pharmacy, where it is used, i.a., to determine optimal drug doses. A method developed in the Institute of Physical Chemistry of the Polish Academy of Sciences in Warsaw will allow for determining diffusion coefficients of analytes in fluids and equilibrium constants of reactions - quickly, at low cost, and most importantly: universally.

14 Feb 2014

pH News and Research

Further Reading

Sodium pump plays vital role in nerve impulses, heartbeats and muscular contraction

New device simulates gastro-intestinal tract

Cellulose nanofiber paper filter removes virus particles with high efficiency

Adocia announces positive final results for first clinical trial of BioChaperone Combo

New mobile phone app could monitor diabetes, kidney disease and urinary tract infections

STC Life and 97.7 B&H Clinic successfully treat pulmonary fibrosis patient

Orexo signs multi-year agreement with OptumRx and UnitedHealth Group

New hydrogel actuator has potential to interact safely with living tissues

Medical diagnoses, DNA sequencing can be made faster through gel electrophoresis

Bayer Yakuhin submits marketing authorization application in Japan for EYLEA Injection

Researchers find new technique to detect just a handful of lurking tumor cells

Adocia reports positive preliminary results for first clinical trial of BioChaperone Combo

Regeneron receives FDA acceptance for EYLEA injection for treatment of macular edema

Scientists create 3-D elastic membrane that is precisely shaped to match heart's epicardium

Combining Nanophotonics and Microfluidics for the Characterization of Nanoparticles

Researchers develop early warning systems for preventing epidemics

Premature babies who receive interventional therapy plus mother's voice learn to eat efficiently

Scientists propose improved method of screening salmonella vaccines in small animal studies

Study explains clinical, public health challenges for use of statins in treatment of heart attacks

Novel method for determining diffusion coefficients of analytes in fluids and equilibrium constants of reactions

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