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Tiny bubbles show promise for reducing inflammation

Scientists hope that tiny sacs of material excreted by cells - so-called extracellular vesicles - can be used to deliver drugs inside the body. Researchers at Karolinska Institutet now show that these nano-bubbles can transport protein drugs that reduce inflammation caused by different diseases.

6 Oct 2021

Racial disparities in lung cancer survival rates can be mitigated by providing equal treatment access

Although Black lung cancer patients are more likely to die from their disease than white patients, they have better outcomes than whites when treated with immunotherapies that are now considered the best standard of care.

6 Oct 2021

Novel proteomics approach predicts severe COVID-19 outcomes

Researchers in the United States, Canada, and the UK have developed a potential new approach to predicting severe and critical outcomes among patients with coronavirus disease 2019 (COVID-19).

6 Oct 2021

COVID-19 lockdown restrictions may increase preterm stillbirths

Researchers in Australia have reported that pregnant women in Melbourne were more likely to have a preterm stillbirth during the period when coronavirus disease 2019 (COVID-19) lockdown restrictions were imposed on the city, than they were during the corresponding period one and two years prior.

6 Oct 2021

University of Kentucky studies show a notable rise in opioid overdose deaths among non-Hispanic Blacks

Recent studies by the University of Kentucky's HEALing Communities Study (Helping to End Addiction Long-term) researchers show a notable rise in opioid overdose death rates among non-Hispanic Black individuals.

6 Oct 2021

Thousands of unknown chemicals and substances found in e-cigarettes

Vaping aerosols contain thousands of unknown chemicals and substances not disclosed by manufacturers, including industrial chemicals and caffeine, Johns Hopkins University researchers found.

6 Oct 2021

Graphene biosensor in a portable and wireless device for rapid SARS-CoV-2 detection

A new study posted to the medRxiv* server and led by Dr. Mattia D'Agostino, Dr. Eleonora Pavoni and Dr. Alice Romagnoli from the Polytechnic University of Marche in Ancona (Italy), a gFET biosensor that uses angiotensin-converting enzyme 2 (ACE2) as a bioreceptor has been put forth as a viable solution.

6 Oct 2021

Pancreatic cancer clinical trials exclude Black patients based on wide range of eligibility criteria

A simulated pancreatic cancer clinical trial screening process showed that Black patients were significantly more likely than white patients to be excluded from clinical trials for a wide range of eligibility criteria, according to results presented at the virtual 14th AACR Conference on the Science of Cancer Health Disparities in Racial/Ethnic Minorities and the Medically Underserved, held October 6-8, 2021.

6 Oct 2021

Psychological therapy alleviates adverse biobehavioral effects in young adult testicular cancer survivors

Psychological therapy reduces the adverse biobehavioral effects of testicular cancer in young adult survivors, according to a pilot study led by the University of California, Irvine.

6 Oct 2021

Study shows link between individual's sense of purpose and improved memory

Add an improved memory to the list of the many benefits that accompany having a sense of purpose in life.

6 Oct 2021

COVID-19 vaccine clinical trial for children is underway in St. Louis

A pediatric COVID-19 vaccine clinical trial is underway in St. Louis. Led by Washington University School of Medicine, about 140 area children will receive the two-shot Moderna vaccine or placebo at St. Louis Children's Hospital as part of a clinical trial involving about 100 medical institutions in the U.S. and Canada.

6 Oct 2021

HPV vaccine hesitancy has now stabilized or increased in some ethnic and age groups

A study that tracked parental opinion about the human papillomavirus (HPV) vaccine showed that after hesitancy decreased for several years, hesitancy has now either stabilized or increased in some ethnic and age groups, according to results presented at the virtual 14th AACR Conference on the Science of Cancer Health Disparities in Racial/Ethnic Minorities and the Medically Underserved, held October 6-8, 2021.

6 Oct 2021

Pilot program tailored for trans men and nonbinary people encourages cervical screening

A pilot program that provided transgender men and nonbinary people with cervical cancer screening tailored to their biological needs and personal preferences was well-received and could provide a model for similar programs, according to results presented at the virtual 14th AACR Conference on the Science of Cancer Health Disparities in Racial/Ethnic Minorities and the Medically Underserved, held October 6-8, 2021.

6 Oct 2021

Chinese and Laotian Americans more likely to be diagnosed with nasopharyngeal cancer

Chinese Americans and Laotian Americans were over 10 and 14 times more likely to be diagnosed with nasopharyngeal cancer, respectively, than non-Hispanic white Americans, with incidence rates surpassing other Asian American subgroups, according to results presented at the virtual 14th AACR Conference on the Science of Cancer Health Disparities in Racial/Ethnic Minorities and the Medically Underserved, held October 6-8, 2021.

6 Oct 2021

Elevated allostatic load may impact treatment completion and breast cancer survival outcomes

Elevated allostatic load was associated with a lower likelihood of completing chemotherapy and a lower overall survival rate in patients with lymph node-positive or high-risk lymph node-negative HER2-negative breast cancer, according to results presented at the 14th AACR Conference on the Science of Cancer Health Disparities in Racial/Ethnic Minorities and the Medically Underserved, held online October 6-8, 2021.

6 Oct 2021

Does vaccination prevent long COVID?

In a recent study, researchers evaluate the effect of COVID-19 vaccination on a large ongoing prospective cohort of patients with long COVID.

6 Oct 2021

Black NSCLC patients receiving immunotherapy have lower risk of death than white counterparts

Non-Hispanic Black patients with non-small cell lung cancer (NSCLC) who were treated with immunotherapy had a lower risk of death than their non-Hispanic white counterparts treated with immunotherapy, according to results presented at the virtual 14th AACR Conference on the Science of Cancer Health Disparities in Racial/Ethnic Minorities and the Medically Underserved, held October 6-8, 2021.

6 Oct 2021

Medical News

Tiny bubbles show promise for reducing inflammation

Racial disparities in lung cancer survival rates can be mitigated by providing equal treatment access

Novel proteomics approach predicts severe COVID-19 outcomes

COVID-19 lockdown restrictions may increase preterm stillbirths

University of Kentucky studies show a notable rise in opioid overdose deaths among non-Hispanic Blacks

Thousands of unknown chemicals and substances found in e-cigarettes

Graphene biosensor in a portable and wireless device for rapid SARS-CoV-2 detection

Pancreatic cancer clinical trials exclude Black patients based on wide range of eligibility criteria

Psychological therapy alleviates adverse biobehavioral effects in young adult testicular cancer survivors

Study shows link between individual's sense of purpose and improved memory

COVID-19 vaccine clinical trial for children is underway in St. Louis

HPV vaccine hesitancy has now stabilized or increased in some ethnic and age groups

Pilot program tailored for trans men and nonbinary people encourages cervical screening

Chinese and Laotian Americans more likely to be diagnosed with nasopharyngeal cancer

Elevated allostatic load may impact treatment completion and breast cancer survival outcomes

Does vaccination prevent long COVID?

Black NSCLC patients receiving immunotherapy have lower risk of death than white counterparts

New digital game could help people over 50s to fight against Alzheimer's disease and dementia

Moderna COVID vaccine booster dose results in immune memory

Research on twins indicates strong genetic influences in COVID-19

The importance of ketones from a clinical and medical perspective

How Programmable Nanobiology Could Drive the Fifth Industrial Revolution

Dr. Anthony Grice

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