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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.

Rare inherited enzyme disorder offers new clues about fibrotic conditions

What can a family of rare inherited disorders teach scientists about more common health problems like fibrosis? Plenty, based on research led by St. Jude Children's Research Hospital scientists that appears today in the journal Science Advances.

17 Jul 2019

Molecular switches may control lifespan and healthspan separately, genetic discovery suggests

Aging research indicates that better healthspan--the quality of life as we age--may be more important than lifespan.

17 Jul 2019

Mercy Medical Center adds O-arm imaging system to improve spinal surgery results

As part of continuing efforts to provide patients with the latest in medical technology, Mercy Medical Center has added the Medtronic O-arm Mobile Surgical Imaging System to lessen radiation exposure and improve spinal surgery results, Charles C. Park, M.D., Ph.D., Director of The Minimally Invasive Brain and Spine Center at Mercy has announced.

17 Jul 2019

First state-mandated sepsis regulation in the U.S. linked to lower mortality rates

Death rates from sepsis fell faster in New York than expected and faster than in peer states following the introduction of the nation's first state-mandated sepsis regulation, according to an analysis led by University of Pittsburgh researchers and published today in JAMA.

17 Jul 2019

Slug serves as 'command central' for determining breast stem cell health

A new study published in Cell Reports found that a transcription factor called Slug serves as 'command central' for determining breast stem cell health, regulating both stem cell activity and repair of DNA damage.

17 Jul 2019

Dementia patients hospitalized and involved in transitional care at higher rates

Patients with dementia are hospitalized at higher rates and involved in transitional care more frequently than those who are cognitively unimpaired.

17 Jul 2019

U-M partnership paves way for new method to treat acute aortic dissection

When a patient comes to the hospital with acute type A aortic dissection (ATAAD), a tearing of the inner lining of the aorta, surgeons typically perform an immediate open repair to prevent death from aortic rupture.

17 Jul 2019

New therapy shows promise in preventing brain damage after traumatic brain injury

Nearly three million people in the United States experience traumatic brain injury (TBI) every year, and there are no pre or post-TBI treatment options available. Now, a new novel therapy shows promise in preventing brain damage after traumatic brain injury.

16 Jul 2019

Single-cell encapsulation technology can protect transplanted MSCs from immune attack

Bone marrow transplants of hematopoietic stem cells have become standard treatment for a host of conditions including cancers of the blood and lymphatic systems, sickle cell anemia, inherited metabolic disorders, and radiation damage.

16 Jul 2019

Raman Spectroscopy as a Universal Analytical Technique for Bodily Fluids

Professor Igor K. Lednev explains why Raman spectroscopy could replace biochemical tests for the analysis of bodily fluids in forensic science.

From Pittcon 16 Jul 2019

Loose double-stranded RNA molecules spur skin rejuvenation

Want to smooth out your wrinkles, erase scars and sunspots, and look years younger? Millions of Americans a year turn to lasers and prescription drugs to rejuvenate their skin, but exactly how that rejuvenation works has never been fully explained.

From Johns Hopkins Medicine 16 Jul 2019

Novel biomarker-guided approach has potential for treatment of common liver cancer

A study at The University of Texas MD Anderson Cancer Center discovered a cellular pathway tied to cancer that may be beneficial in reducing side effects and extending duration of immunotherapy in some patients with hepatocellular carcinoma, the most common form of liver cancer.

16 Jul 2019

HIV persists in spinal fluid even after long-term treatment and is linked to cognitive deficits

Even after nearly a decade of strict HIV treatment, cells sheltering the virus could be found in the cerebrospinal fluid of half of participants in a national clinical trial of people living with HIV.

16 Jul 2019

Patients with HIV DNA in cerebrospinal fluid have high risk of experiencing cognitive deficits

Investigators from the AIDS Clinical Trials Group, the world's largest and longest-established HIV research network, today announced that the Journal of Clinical Investigation published new findings from the ACTG HIV Reservoirs Cohort Study.

16 Jul 2019

New regulations on e-cigarettes may have unintended consequences

Efforts by the FDA and some cities to limit the availability and appeal of e-cigarettes to young users could drive some existing users to smoke more tobacco cigarettes to get their fix, according to new research from Duke Health.

15 Jul 2019

Study: Less than 50% of U.S. adults exposed to court-ordered anti-smoking advertisements

The tobacco industry's court-ordered anti-smoking advertisements reached just 40.6% of U.S. adults and 50.5% of current smokers in 2018, according to new research from The University of Texas MD Anderson Cancer Center.

15 Jul 2019

New method improves detection of atrial fibrillation in stroke survivors

A new method of evaluating irregular heartbeats outperformed the approach that's currently used widely in stroke units to detect instances of atrial fibrillation.

14 Jul 2019

Trends in colonoscopy rates not aligned with increase in early onset colorectal cancer

A new study finds that trends in colonoscopy rates did not fully align with the increase in colorectal cancer in younger adults, adding to evidence that the rise in early onset CRC is not solely a result of more detection.

14 Jul 2019

Using machine learning algorithm to accurately diagnose breast cancer

Breast cancer is the leading cause of cancer-related death among women. It is also difficult to diagnose. Nearly one in 10 cancers is misdiagnosed as not cancerous, meaning that a patient can lose critical treatment time.

14 Jul 2019

Living-donor liver transplant offers advantages over deceased-donor, research finds

Living-donor liver transplant offers numerous advantages over deceased-donor transplant, including better three-year survival rates for patients and lower costs, according to new research from the UPMC Thomas E. Starzl Transplantation Institute and the University of Pittsburgh School of Medicine.

12 Jul 2019

pH News and Research

Further Reading

Rare inherited enzyme disorder offers new clues about fibrotic conditions

Molecular switches may control lifespan and healthspan separately, genetic discovery suggests

Mercy Medical Center adds O-arm imaging system to improve spinal surgery results

First state-mandated sepsis regulation in the U.S. linked to lower mortality rates

Slug serves as 'command central' for determining breast stem cell health

Dementia patients hospitalized and involved in transitional care at higher rates

U-M partnership paves way for new method to treat acute aortic dissection

New therapy shows promise in preventing brain damage after traumatic brain injury

Single-cell encapsulation technology can protect transplanted MSCs from immune attack

Raman Spectroscopy as a Universal Analytical Technique for Bodily Fluids

Loose double-stranded RNA molecules spur skin rejuvenation

Novel biomarker-guided approach has potential for treatment of common liver cancer

HIV persists in spinal fluid even after long-term treatment and is linked to cognitive deficits

Patients with HIV DNA in cerebrospinal fluid have high risk of experiencing cognitive deficits

New regulations on e-cigarettes may have unintended consequences

Study: Less than 50% of U.S. adults exposed to court-ordered anti-smoking advertisements

New method improves detection of atrial fibrillation in stroke survivors

Trends in colonoscopy rates not aligned with increase in early onset colorectal cancer

Using machine learning algorithm to accurately diagnose breast cancer

Living-donor liver transplant offers advantages over deceased-donor, research finds

Sensing a Healthier Future

Achieving and maintaining ISO/IEC 27001 and BS 10012 certifications

Expanding research and clinical options for children with cancer

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