Pharmacology News and Research

Latest Pharmacology News and Research

New findings bring about better understanding of many cancers' metabolic needs

Scientists at the Eli and Edythe Broad Center of Regenerative Medicine and Stem Cell Research at UCLA have discovered that squamous cell skin cancers do not require increased glucose to power their development and growth, contrary to a long-held belief about cancer metabolism.

10 Jan 2019

Exposure to cannabis, stress during adolescence may lead to long-term anxiety disorders

A new study conducted on laboratory animals shows that exposure to cannabis and stress during adolescence may lead to long-term anxiety disorders characterized by the presence of pathological fear.

8 Jan 2019

Study shows link between antibiotic resistance in the environment and fecal pollution

Increased levels of antibiotic-resistant bacteria in the environment may have different causes. It could be a consequence of on-site selection from antibiotic residues in the environment, hence promoting the evolution of new forms of resistance.

8 Jan 2019

New medications provide better treatment for alcohol use disorders, chronic pain, mood disorders

Helping people with addictions has become a research passion for Purdue University's Richard van Rijn, who is leading a team to make drug discoveries to support millions around the world dealing with alcohol use disorders, chronic pain and mood disorders.

3 Jan 2019

Exposure to second-hand tobacco smoke triggers changes in the heart's electrical activity

Continuous indoor exposure to second-hand tobacco smoke triggers changes in the heart's electrical activity, known as cardiac alternans, that can predict cardiac arrhythmia and sudden cardiac death, a new study from UC Davis Health researchers shows.

28 Dec 2018

New vaccine shows promise against chikungunya virus

A live vaccine genetically engineered from a common measles vaccine promises to be effective against the chikungunya virus. Such is the central finding of a recently completed Phase II trial now published in the prestigious journal "The Lancet".

21 Dec 2018

Micropores in fabricated tissues allow nutrient and oxygen diffusion into core

Micropores in fabricated tissues such as bone and cartilage allow nutrient and oxygen diffusion into the core, and this novel approach may eventually allow lab-grown tissue to contain blood vessels, according to a team of Penn State researchers.

20 Dec 2018

Green leafy vegetables may reduce risk of developing liver steatosis

A larger portion of green leafy vegetables in the diet may reduce the risk of developing liver steatosis, or fatty liver. In a study published in PNAS researchers from Karolinska Institutet in Sweden show how a larger intake of inorganic nitrate, which occurs naturally in many types of vegetable, reduces accumulation of fat in the liver.

17 Dec 2018

UA scientists uncover biological processes leading to rare brain disorder in babies

Babies born with pontocerebellar hypoplasia type Ib often do not survive past one year. Born with an underdeveloped brain, infants struggle to move, feed and even breathe.

14 Dec 2018

Study finds drug targets for Ebola, Dengue, and Zika viruses

No drugs are currently available to treat Ebola, Dengue, or Zika viruses, which infect millions of people every year and result in severe illness, birth defects, and even death. New research from the Gladstone Institutes and UC San Francisco may finally change that. Scientists identified key ways the three viruses hijack the body's cells, and they found at least one potential drug that can disrupt this process in human cells.

13 Dec 2018

Whole-body imaging PET/MRI offers information to guide treatment options for prostate cancer

New research on prostate cancer staging shows that PSMA-targeted PET/MRI performs equally as well as currently used predictive tools to determine the risk for advanced disease.

12 Dec 2018

Incorrect prescribing warnings in electronic prescribing systems

Electronic prescribing is becoming widespread. All states allow it, some states require it, and many institutions now mandate electronic prescribing.

12 Dec 2018

Researchers aim to identify and target high blood pressure indicators

High blood pressure, or hypertension, is a leading cause of stroke and heart attacks worldwide - and one in four people have it.

10 Dec 2018

Researchers improve bariatric surgery scoring system to extend prediction time for diabetic remission

Ben-Gurion University of the Negev researchers have improved a standard bariatric surgery clinical scoring system (DiaRem) to extend the prediction time for diabetic remission following bariatric (weight-loss) surgery.

10 Dec 2018

VCU researchers test vaccine against opioid abuse

Virginia Commonwealth University researchers are testing a vaccine against opioid abuse developed by the Scripps Research Institute in California. The vaccine is meant to block the effects of heroin and fentanyl in patients with opioid use disorder.

7 Dec 2018

Study investigates influence of different opioids on driving performance

Taking opioids for the treatment of pain has been associated with increased risks of crashing among drivers, but it is unknown whether this applies to all opioids or pertains to specific opioids only.

5 Dec 2018

Study identifies new potential target for treating major common diseases

There is a large, untapped potential for developing drugs against cancer, fibrosis and cardiovascular diseases by targeting a family of receptors known as Frizzleds, researchers at Karolinska Institutet in Sweden believe. In a new study published in Science Signaling, they identify how these receptors are activated in the cell membrane and the processes that are then triggered within the cell.

4 Dec 2018

Combining toxic herbicide with sugar-binding proteins may trigger Parkinsonism

Combining low doses of a toxic herbicide with sugar-binding proteins called lectins may trigger Parkinsonism -- symptoms typical of Parkinson's disease like body tremors and slowing of body motions -- after the toxin travels from the stomach to the brain.

4 Dec 2018

Study of infrequent cannabis users compares adverse effects of vaping and smoking

In a small study of infrequent cannabis users, Johns Hopkins Medicine researchers have shown that, compared with smoking cannabis, vaping it increased the rate of short-term anxiety, paranoia, memory loss and distraction when doses were the same.

4 Dec 2018

Proton pump inhibitors in combination with oral anticoagulants reduce GI bleeding risk

A Vanderbilt University Medical Centerstudy published today in JAMA shows that patients already at higher risk for gastrointestinal bleeding gain a marked protection from this risk when they take a proton pump inhibitor in combination with an oral anticoagulant.

4 Dec 2018

Pharmacology News and Research

Latest Pharmacology News and Research

New findings bring about better understanding of many cancers' metabolic needs

Exposure to cannabis, stress during adolescence may lead to long-term anxiety disorders

Study shows link between antibiotic resistance in the environment and fecal pollution

New medications provide better treatment for alcohol use disorders, chronic pain, mood disorders

Exposure to second-hand tobacco smoke triggers changes in the heart's electrical activity

New vaccine shows promise against chikungunya virus

Micropores in fabricated tissues allow nutrient and oxygen diffusion into core

Green leafy vegetables may reduce risk of developing liver steatosis

UA scientists uncover biological processes leading to rare brain disorder in babies

Study finds drug targets for Ebola, Dengue, and Zika viruses

Whole-body imaging PET/MRI offers information to guide treatment options for prostate cancer

Incorrect prescribing warnings in electronic prescribing systems

Researchers aim to identify and target high blood pressure indicators

Researchers improve bariatric surgery scoring system to extend prediction time for diabetic remission

VCU researchers test vaccine against opioid abuse

Study investigates influence of different opioids on driving performance

Study identifies new potential target for treating major common diseases

Combining toxic herbicide with sugar-binding proteins may trigger Parkinsonism

Study of infrequent cannabis users compares adverse effects of vaping and smoking

Proton pump inhibitors in combination with oral anticoagulants reduce GI bleeding risk

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Small solutions for big problems in drug discovery and delivery

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Pharmacology News and Research

Latest Pharmacology News and Research

Industry Focus - Biopharma eBook

Small solutions for big problems in drug discovery and delivery

Professor Nancy Ip: Pioneering New Paths in Neurodegenerative Therapy

Utilizing process Raman in optimizing cultivated meat production

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