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Researchers recommend urgent adaptation plans to mitigate heat-related deaths and illnesses

Extreme heat is an increasingly common occurrence worldwide, with heat-related deaths and illnesses also expected to rise.

20 Aug 2021

Researchers analyze similarities and differences of CT features between heart failure and COVID-19

In a new publication from Cardiovascular Innovations and Applications; Zhaowei Zhu, Jianjun Tang, Xiangping Chai and colleagues from Central South University, Changsha, Hunan, China analyse the similarities and differences of CT features between COVID-19 pneumonia and heart failure.

20 Aug 2021

Researchers develop novel sealant patch for preventing intestinal leakage

A burst appendix or a life-threatening intestinal volvulus are emergencies that need to be treated by surgeons immediately. However, a life-saving operation, in which tissue from the digestive tract has to be reattached, bears some risks. After all, everything that is transported through the gastrointestinal tract to the outside world in fact belongs there - and should under no circumstances end up inside the abdominal cavity.

20 Aug 2021

Millions of Africans are at risk of contracting COVID-19 due to lack of public health tools

Millions of people across the African continent are at risk of contracting COVID-19 because of a lack of the most basic public health tools to protect themselves - including the essentials of soap and water.

20 Aug 2021

People cannot perceive decrease in body temperature when exercising, study finds

In a study published this month in Physiology & Behavior, research teams at the University of Tsukuba, led by Takeshi Nishiyasu, and at Niigata University of Health and Welfare, led by Tomomi Fujimoto, have found that, when exercising, people cannot perceive decreases in their core body temperature caused by the cold as well as they can when they are resting. This research has implications for recreational activities in colder climates, such as hiking and skiing.

20 Aug 2021

Study in dogs may lead to better understanding of how gliomas affect the immune system

A new study reveals that high-grade gliomas, or brain tumors, in dogs contained more immune cells associated with suppressing immune response than low-grade gliomas.

20 Aug 2021

Subjective social status may have stronger effects on cardiovascular health of Hispanics and Latinos

Hispanics and Latinos in the U.S. who perceive themselves as having higher social status are more likely to have ideal markers of cardiovascular health, according to a new study published in the Journal of the American Heart Association.

20 Aug 2021

Research finds potential overuse of antibiotics in patients with severe SARS-CoV-2 pneumonia

Only 21 percent of patients with severe pneumonia caused by SARS-CoV-2 (the virus that causes COVID-19) have a documented bacterial superinfection at the time of intubation, resulting in potential overuse of antibiotics, according to new research published online in the American Thoracic Society's American Journal of Respiratory and Critical Care Medicine.

20 Aug 2021

The human brain considers what has come before to anticipate the future when listening to music

Whether listening to a concerto by Bach or the latest pop tunes on Spotify, the human brain does not wait passively for the song to unfold. Instead, when a musical phrase has an unresolved or uncertain quality about it our brains automatically predict how the melody will end.

20 Aug 2021

Study illuminates genetic understanding of aggressive childhood leukemias

New research published today in JAMA Oncology reports how two separate DNA changes appear to predict aggressive childhood leukemias when they occur in combination.

20 Aug 2021

Novel system may enable noninvasive and more precise measurement of cerebral blood flow

In order to function properly, the brain requires a steady flow of blood through the cerebral arteries and veins, which deliver oxygen and nutrients and also remove metabolic byproducts. Therefore, cerebral blood flow is considered a vital and sensitive marker of cerebrovascular function. Optical methods offer a noninvasive approach for measuring cerebral blood flow.

20 Aug 2021

Study finds disparities in COVID-19 infection, mortality rates among Orange County residents

Socioeconomic, geographic and demographic factors all played critical roles in the risk of SARS-CoV-2 infection and COVID-19 mortality among Orange County residents last year, according to a study led by the University of California, Irvine.

20 Aug 2021

Study points to a novel strategy for developing broad-spectrum vaccines against coronaviruses

Scientists from Duke-NUS Medical School and the National Centre for Infectious Diseases (NCID) found that 2003 SARS survivors who have been vaccinated with the Pfizer-BioNTech mRNA vaccine produced highly potent functional antibodies that are capable of neutralizing not only all known SARS-CoV-2 variants of concerns (VOCs) but also other animal coronaviruses that have the potential to cause human infection.

20 Aug 2021

Chemical Insights, Underwriters Laboratories and GSU launch research initiative on vaping and e-cigarettes

Chemical Insights Research Institute, Underwriters Laboratories Inc., and Georgia State University's School of Public Health announced the launch of a research initiative on understanding human exposure and the potential health effects of vaping and e-cigarettes.

20 Aug 2021

Scientists develop nature-inspired steerable catheter for brain surgery

A team of engineers and physicians has developed a steerable catheter that for the first time will give neurosurgeons the ability to steer the device in any direction they want while navigating the brain's arteries and blood vessels.

19 Aug 2021

NCCN joins the growing call for mandatory COVID-19 vaccination for healthcare workers

The National Comprehensive Cancer Network- a nonprofit alliance of leading cancer centers across the United States- joins the growing call for mandatory COVID-19 vaccination for all eligible healthcare workers.

19 Aug 2021

Long-term circadian rhythm disruption induces Alzheimer's-like pathology in rats

Disrupted circadian rhythms, which can even be caused by chronic light exposure, affects normal physiological functions, resulting in anxiety, hyperactivity, and memory deficits.

19 Aug 2021

249,000 UK-donated AstraZeneca COVID-19 vaccines reach Ghana

A shipment of 249,000 UK-donated AstraZeneca COVID-19 vaccines has today (Wednesday, 18 August) arrived in Accra’s Kotoka International Airport.

19 Aug 2021

Prior treatment may impact efficacy of ACT-TIL in patients with metastatic melanoma

Patients with metastatic melanoma that had relapsed on anti-PD-1 therapies or BRAF/MEK inhibitors did not respond as well to an investigational therapy that involves the adoptive cell transfer of tumor-infiltrating lymphocytes (ACT-TIL) as patients naïve to these treatments.

19 Aug 2021

HMGA1 plays role in gastric cancer cell proliferation and metastasis

Aging-US published "HMGA1 promotes gastric cancer growth and metastasis by transactivating SUZ12 and CCDC43 expression" which reported that HMGA1 is overexpressed in GC cells and the high expression of HMGA1 was correlated with worse survival in GC patients using a bioinformatics assay.

19 Aug 2021

Medical News

Researchers recommend urgent adaptation plans to mitigate heat-related deaths and illnesses

Researchers analyze similarities and differences of CT features between heart failure and COVID-19

Researchers develop novel sealant patch for preventing intestinal leakage

Millions of Africans are at risk of contracting COVID-19 due to lack of public health tools

People cannot perceive decrease in body temperature when exercising, study finds

Study in dogs may lead to better understanding of how gliomas affect the immune system

Subjective social status may have stronger effects on cardiovascular health of Hispanics and Latinos

Research finds potential overuse of antibiotics in patients with severe SARS-CoV-2 pneumonia

The human brain considers what has come before to anticipate the future when listening to music

Study illuminates genetic understanding of aggressive childhood leukemias

Novel system may enable noninvasive and more precise measurement of cerebral blood flow

Study finds disparities in COVID-19 infection, mortality rates among Orange County residents

Study points to a novel strategy for developing broad-spectrum vaccines against coronaviruses

Chemical Insights, Underwriters Laboratories and GSU launch research initiative on vaping and e-cigarettes

Scientists develop nature-inspired steerable catheter for brain surgery

NCCN joins the growing call for mandatory COVID-19 vaccination for healthcare workers

Long-term circadian rhythm disruption induces Alzheimer's-like pathology in rats

249,000 UK-donated AstraZeneca COVID-19 vaccines reach Ghana

Prior treatment may impact efficacy of ACT-TIL in patients with metastatic melanoma

HMGA1 plays role in gastric cancer cell proliferation and metastasis

The impact of vibration on microscopy

How Omics Technologies Are Transforming Biological Research and Drug Discovery

How microplastics and bacteria interact to drive antibiotic resistance

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