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Fat-secreted molecule may cancel out the effects of common breast cancer treatment

Leptin, a molecule produced by fat cells, appears to cancel out the effects of the estrogen-blocking therapy tamoxifen, a drug commonly used to treat and prevent breast cancers, suggests a new study led by researchers from the Johns Hopkins Kimmel Cancer Center.

9 Nov 2021

Scientists discover gene responsible for doubling the risk of respiratory failure from COVID-19

Scientists at Oxford University have identified the gene responsible for doubling the risk of respiratory failure from COVID-19.

9 Nov 2021

Multiplex network offers a systematic approach to study rare, uncharacterized diseases

Rare diseases are usually caused by a single genetic defect. Nevertheless, the search for the cause and the assessment of the effects is highly complex and difficult.

9 Nov 2021

Clinic-based review board helps reduce opioid prescribing

An internal medicine clinic at Oregon Health & Science University has sharply reduced the amount of opioids prescribed though innovative use of a review board comprising a team of health care professionals from various disciplines to ensure patients' needs are being met.

9 Nov 2021

Exercise can alleviate symptoms of anxiety, study shows

Both moderate and strenuous exercise alleviate symptoms of anxiety, even when the disorder is chronic, a study led by researchers at the University of Gothenburg shows.

9 Nov 2021

Early or late bedtimes may cause adverse consequences for cardiovascular health

Going to sleep between 10:00 and 11:00 pm is associated with a lower risk of developing heart disease compared to earlier or later bedtimes, according to a study published today in European Heart Journal – Digital Health, a journal of the European Society of Cardiology.

9 Nov 2021

Intersection of multiple social identities may increase suicide risk for lesbian, gay, and bisexual adults

Suicide risk among lesbian, gay, and bisexual adults varies considerably depending on the intersection between sexual identity and other aspects of identity, such as gender, age, and race/ethnicity, according to a study led by researchers at the National Institute of Mental Health (NIMH), part of the National Institutes of Health.

9 Nov 2021

Study reveals the negative perceptions and emotional impact of pregnancy stretch marks

While stretch marks are commonly associated with pregnancy, the permanency of the skin lesions causes pregnant women and pregnant individuals substantial embarrassment that can negatively impact pregnancy and their quality of life, according to a new study.

9 Nov 2021

SBIR grant awarded to develop treatment for alcoholic liver disease-associated hepatorenal syndrome

The Institute of Human Virology (IHV) at the University of Maryland School of Medicine and MitoPower LLC were awarded an SBIR (Small Business Innovation Research) grant of up to $6.5 million over five years from the National Institutes of Health's National Institute on Alcohol Abuse and Alcoholism.

9 Nov 2021

As overdose deaths soar, DEA-wary pharmacies shy from dispensing addiction medication

When Martin Njoku saw opioid addiction devastate his West Virginia community, he felt compelled to help. This was the place he'd called home for three decades, where he'd raised his two girls and turned his dream of owning a pharmacy into reality.

9 Nov 2021

CN Bio and iiCON announce COVID-19 research collaboration

CN Bio, a leading Organ-on-a-chip Company (OOC) that designs and manufactures single- and multi-organ microphysiological systems (MPS), today announced a research collaboration with the Infection Innovation Consortium (iiCON), a global collaborative infectious disease R&D programme, to validate the next generation of COVID-19 research tools.

From CN Bio 9 Nov 2021

Non-invasive breathing support to treat COVID-19 does not pose higher risk of infection

New research has found that the use of non-invasive breathing support to treat moderate to severe COVID-19 infection, isn’t linked to a heightened infection risk, as currently thought.

9 Nov 2021

Single mathematical equation can be used to predict a life-threatening heart rhythm

How ventricular fibrillation will behave in an individual patient can be accurately modelled and predicted using a single mathematical equation, according to Flinders University researchers.

9 Nov 2021

Pfizer-BioNTech COVID-19 vaccine is associated with lower viral load in breakthrough infections

Several vaccines have been rapidly developed to help control the COVID-19 pandemic, including the BNT162b2 vaccine (Pfizer/BioNTech). This severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) vaccine has been shown in both clinical trials and in the real world to be highly efficacious in preventing infection, symptoms, hospitalizations, severe disease, and death related to coronavirus disease (COVID-19).

9 Nov 2021

Trial examines differences in gastrointestinal effects of antiplatelet therapy after PCI

Utilizing a magnetically-controlled capsule endoscopy system, the double-blind, randomized OPT-PEACE trial found that nearly all patients receiving antiplatelet therapy developed evidence of abnormal gastrointestinal (GI) mucosal findings on capsule endoscopy.

8 Nov 2021

Trial compares renal denervation to a sham procedure for treatment-resistant hypertension

Six-month outcomes from the randomized RADIANCE-HTN TRIO Trial comparing endovascular ultrasound renal denervation (RDN) to a sham procedure for treatment-resistant hypertension (HTN) found that the addition of a pharmacologic intervention led to further blood pressure reductions after RDN with a smaller increase in additional medications prescribed and less use of diuretics.

8 Nov 2021

Study reveals cellular mechanism behind older adults' susceptibility to COVID-19

Among the populations most significantly affected by COVID-19 are the elderly and patients with preexisting medical conditions including diabetes, hypertension, obesity, metabolic syndrome, cardiovascular disease and chronic lung diseases like COPD and asthma.

8 Nov 2021

Medicine News and Research

Fat-secreted molecule may cancel out the effects of common breast cancer treatment

Scientists discover gene responsible for doubling the risk of respiratory failure from COVID-19

Multiplex network offers a systematic approach to study rare, uncharacterized diseases

Clinic-based review board helps reduce opioid prescribing

Exercise can alleviate symptoms of anxiety, study shows

Early or late bedtimes may cause adverse consequences for cardiovascular health

Intersection of multiple social identities may increase suicide risk for lesbian, gay, and bisexual adults

Study reveals the negative perceptions and emotional impact of pregnancy stretch marks

SBIR grant awarded to develop treatment for alcoholic liver disease-associated hepatorenal syndrome

As overdose deaths soar, DEA-wary pharmacies shy from dispensing addiction medication

CN Bio and iiCON announce COVID-19 research collaboration

Non-invasive breathing support to treat COVID-19 does not pose higher risk of infection

Single mathematical equation can be used to predict a life-threatening heart rhythm

Pfizer-BioNTech COVID-19 vaccine is associated with lower viral load in breakthrough infections

Trial examines differences in gastrointestinal effects of antiplatelet therapy after PCI

Trial compares renal denervation to a sham procedure for treatment-resistant hypertension

Study reveals cellular mechanism behind older adults' susceptibility to COVID-19

Trial finds similar five-year outcomes with transcatheter or surgical aortic valve replacement

Novel study aims to develop personalized treatment for triple-negative breast cancer

Women more likely than men to feel stigmatized about abdominal fat, regardless of BMI

Everything there is to know about biosimilars eBook

Bringing real-time analytics to downstream bioprocess monitoring

Designing fluidic architecture for scalable diagnostic platforms

Evaluating new approaches for rare disease genomics

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