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Some early-stage, low-risk breast cancer patients may not need radiotherapy after surgery

Some women with early-stage, low-risk breast cancer may not need radiotherapy after breast conserving surgery according to new research led by McMaster University, BC Cancer, Hamilton Heath Sciences, and the University of British Columbia.

16 Aug 2023

Long DNA molecules reveal new scar types in HR-deficient cancers

DNA can be damaged by toxins, radiation, or even normal cell division, but human cells must continually fix DNA breaks to survive.

16 Aug 2023

Study: 93 million U.S. adults may benefit from semaglutide medication

Researchers from the University of California, Irvine have just published a study that projects 93 million U.S. adults that are overweight and obese may be suitable for the 2.4 mg dosage of semaglutide, a weight loss medication known under the brand name Wegovy.

16 Aug 2023

Study shows arterial stiffness as a novel cause of premature heart damage among adolescents

Arterial stiffness is a novel cause of premature heart damage among adolescents, according to a new follow-up study.

16 Aug 2023

New online course helps personal care assistants better understand spinal cord injury

"Understanding Spinal Cord Injury: A Course for Personal Care Assistants" a new interactive online course designed to enhance the training of personal care assistants (PCAs) for individuals with spinal cord injury, was presented today at the Paralyzed Veterans of America Healthcare (PVA) Summit + Expo at the Renaissance Orlando at SeaWorld Hotel in Orlando, FL, by Jeanne Zanca, MPT, PhD, FACRM, assistant director of the Center for Spinal Cord Injury Research at Kessler Foundation, and chair of the Foundation's Institutional Review Board.

16 Aug 2023

Mild cognitive impairment linked to decline in decision-making abilities

Mild cognitive impairment (MCI) is a form of cognitive ability loss that can precede Alzheimer's disease or other types of dementia.

16 Aug 2023

Widespread adoption of new kidney function equation could reduce racial disparities in heart failure care

Physician-scientists from the University of Alabama at Birmingham Marnix E. Heersink School of Medicine recently conducted a large-scale analysis to assess the impact of a newly introduced equation used to evaluate one's heart failure risk.

16 Aug 2023

Scientist receives $6.8M grant to study how environmental chemicals increase CVD risk

Exposure to environmental chemicals, including those in common plastic products, has been linked with an increased risk of cardiovascular disease, or CVD, the leading cause of death worldwide. According to the World Health Organization, 17.9 million people died from CVDs in 2019.

16 Aug 2023

High aerobic fitness at age 18 linked to lower risk of several types of cancer

Men who have higher aerobic fitness at age 18 have a lower risk of several forms of cancer later in life, especially cancers of the gastrointestinal tract. This has been shown by a study at the University of Gothenburg.

16 Aug 2023

SIO and ASCO recommend mindfulness-based interventions for anxiety, depression in cancer patients

The Society for Integrative Oncology (SIO) and the American Society of Clinical Oncology (ASCO) formally recommend mindfulness-based interventions (MBIs) and other integrative therapies to manage anxiety and depression symptoms in adults living with cancer.

16 Aug 2023

Study highlights the delay in advanced stroke care and treatments

A new study from the University of Chicago Medicine reveals that nearly 75 percent of acute stroke patients wait more than two hours to be transferred to a comprehensive stroke center -; a delay in advanced care and treatments that risks long-term disability.

16 Aug 2023

Study explores the challenges of the clinical diagnoses of acute exacerbation of chronic obstructive pulmonary disease

A recent study evaluated the clinical, laboratory, and radiographic characteristics of acute exacerbations of chronic obstructive pulmonary disease (AECOPD).

16 Aug 2023

An Arm and a Leg: How a surprise bill can hitch a ride to the hospital

How did three siblings who took identical ambulance rides (from the same car wreck to the same hospital) end up with three wildly different bills? The answer lies in the No Surprises Act.

16 Aug 2023

Rutgers scientists discover first lipid vascular 'zip code' in the lungs

Researchers at Rutgers Cancer Institute of New Jersey and Rutgers New Jersey Medical School (NJMS), together with other collaborating groups, have discovered the first lipid vascular 'ZIP code' in the lungs.

16 Aug 2023

High cardiorespiratory fitness may protect against 9 types of cancer in men

Good cardiorespiratory fitness when young is associated with up to a 40% lower risk of developing 9 specific cancers later on-; at least in men-; suggests a large long-term study published online in the British Journal of Sports Medicine.

16 Aug 2023

UCF researcher receives $3.4 million to develop new antibiotic to treat tuberculosis

A College of Medicine researcher is developing a new antibiotic related to penicillin to treat tuberculosis (TB) and related lung infections.

16 Aug 2023

Scientists discover potential biomarkers linked to metastatic prostate cancer in Black men

Scientists at City of Hope, one of the largest cancer research and treatment organizations in the United States and a leading research center for diabetes and other life-threatening illnesses, have identified a cell metabolism process found in men with diabetes and metastatic prostate cancer that could one day lead to improved testing and treatments for Black men with these diseases.

15 Aug 2023

Evaluating medical research using a new “diversity index” could promote better health outcomes

Scientific journals and research papers are evaluated by a metric known as their "impact factor," which is based on how many times a given paper is cited by other papers.

15 Aug 2023

Promising better, cheaper care, Kaiser Permanente’s national expansion faces wide skepticism

As regulators review Kaiser Permanente's proposed acquisition of a respected health system based in Pennsylvania, health care experts are still puzzling over how the surprise deal, announced in April, could fulfill the managed care giant's promise of improving care and reducing costs for patients, including in its home state of California.

15 Aug 2023

Oncolytic viruses could be used to 'warm up' cold tumors and improve immunotherapy

Equipping cancer-infecting, or oncolytic, viruses with tumor-inhibiting genetic cargo stimulates the immune system and helps immunotherapy to shrink or completely clear aggressive tumors in mice, according to a new study in the Journal of Experimental Medicine led by University of Pittsburgh and UPMC researchers.

14 Aug 2023

Medicine News and Research

Some early-stage, low-risk breast cancer patients may not need radiotherapy after surgery

Long DNA molecules reveal new scar types in HR-deficient cancers

Study: 93 million U.S. adults may benefit from semaglutide medication

Study shows arterial stiffness as a novel cause of premature heart damage among adolescents

New online course helps personal care assistants better understand spinal cord injury

Mild cognitive impairment linked to decline in decision-making abilities

Widespread adoption of new kidney function equation could reduce racial disparities in heart failure care

Scientist receives $6.8M grant to study how environmental chemicals increase CVD risk

High aerobic fitness at age 18 linked to lower risk of several types of cancer

SIO and ASCO recommend mindfulness-based interventions for anxiety, depression in cancer patients

Study highlights the delay in advanced stroke care and treatments

Study explores the challenges of the clinical diagnoses of acute exacerbation of chronic obstructive pulmonary disease

An Arm and a Leg: How a surprise bill can hitch a ride to the hospital

Rutgers scientists discover first lipid vascular 'zip code' in the lungs

High cardiorespiratory fitness may protect against 9 types of cancer in men

UCF researcher receives $3.4 million to develop new antibiotic to treat tuberculosis

Scientists discover potential biomarkers linked to metastatic prostate cancer in Black men

Evaluating medical research using a new “diversity index” could promote better health outcomes

Promising better, cheaper care, Kaiser Permanente’s national expansion faces wide skepticism

Oncolytic viruses could be used to 'warm up' cold tumors and improve immunotherapy

Leveraging the power of automation to boost research

Automating research - solutions and best practices

How can microdialysis benefit drug development

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