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Unraveling the mysteries of gastro-esophageal junction development

Rss Feed - Sat, 04/13/2024 - 12:49
The transition from the esophagus to the stomach is a delicate region from a medical point of view, often associated with pathological disorders leading to cancer.

Mayo Clinic study offers insights into lucid episodes in dementia

Rss Feed - Sat, 04/13/2024 - 12:39
A recent Mayo Clinic study published in Alzheimer's & Dementia: The Journal of the Alzheimer's Association investigated lucid episodes in people living with later stages of dementia, providing insights into how these occurrences reveal themselves.

ERC Advanced grant awarded to crack the code of cartilage repair

Rss Feed - Fri, 04/12/2024 - 23:52
In our aging society, healing joint problems is becoming increasingly important. To do this, cartilage damage must become repairable.

Study aims to explore the underlying causes of excessive alcohol production in overweight people

Rss Feed - Fri, 04/12/2024 - 23:43
The microorganisms in the intestines of many overweight people produce alcohol to an increased extent, as Max Nieuwdorp, professor of Internal Medicine at Amsterdam UMC discovered a few years ago.

AI model can accurately screen for post-traumatic stress disorder after childbirth

Rss Feed - Fri, 04/12/2024 - 23:33
A generative artificial intelligence (AI) model that can analyze the narrative accounts of women who have undergone recent childbirth has shown the ability to accurately screen for post-traumatic stress disorder (CB-PTSD), a study by Massachusetts General Hospital (MGH), a founding member of the Mass General Brigham healthcare system has found.

Cystic fibrosis drug found to be safe and effective in newborns

Rss Feed - Fri, 04/12/2024 - 23:04
A Cystic Fibrosis drug targeting the basic defect that causes the condition has been shown to be safe and effective in newborns aged four weeks and above, new research involving RCSI University of Medicine and Health Sciences and Children's Health Ireland has found.

Hospital sinks fuel antibiotic-resistant bacteria spread

Rss Feed - Fri, 04/12/2024 - 22:07
A new study published today in the American Journal of Infection Control reports the infection prevention steps taken to control a months-long multispecies outbreak of carbapenemase-producing Enterobacterales that occurred in a pediatric ward at the Toho University Omori Medical Center in Tokyo in 2017.

Hypoglossal nerve stimulation offers hope for pediatric Down syndrome patients with OSA

Rss Feed - Fri, 04/12/2024 - 21:55
While Obstructive Sleep Apnea (OSA) affects about five percent of the general pediatric population, 80 percent of children with Down syndrome experience OSA. Continual OSA results in poor health, including disruptions to cognitive development and functioning, leading physician-researchers from Mass General Brigham to investigate better methods to treat these patients as early as possible to maximize their health outcomes.

Exercise boosts beneficial hormone transfer in breastfeeding mothers

Rss Feed - Fri, 04/12/2024 - 16:08
Although women have breastfed since the beginning of time, there is very little scientific research on how exercise affects breast milk.

Innovative cancer treatment approach yields promising results in pediatric patients

Rss Feed - Fri, 04/12/2024 - 15:58
Researchers have developed a functional precision medicine approach that targets cancer by combining genetic testing with a new way to test individual drugs on tumor samples.

AI program can help identify signs of childbirth-related PTSD

Rss Feed - Fri, 04/12/2024 - 15:51
Researchers have adapted an artificial intelligence (AI) program to identify signs of childbirth-related post-traumatic stress disorder (CB-PTSD) by evaluating short narrative statements of patients who have given birth.

Radon exposure associated with concerning rise in non-smoking lung cancer

Rss Feed - Fri, 04/12/2024 - 15:46
Although lung cancer is traditionally thought of as a "smoker's disease," a surprising 15-20% of newly diagnosed lung cancers occur in people who have never smoked, many of whom are in their 40s or 50s.

Unveiling the key role of RNA modification in HIV-1 survival and replication

Rss Feed - Fri, 04/12/2024 - 15:31
A chemical modification in the HIV-1 RNA genome whose function has been a matter of scientific debate is now confirmed to be key to the virus's ability to survive and thrive after infecting host cells, a new study has found.

Study reveals how DNA gyrase resolves DNA entanglements

Rss Feed - Fri, 04/12/2024 - 14:03
Picture in your mind a traditional "landline" telephone with a coiled cord connecting the handset to the phone.

New genetic variants could raise a woman's risk of cervical cancer from HPV infections

Rss Feed - Fri, 04/12/2024 - 13:23
Human papillomavirus (HPV) is the second most common cancer-causing virus, accounting for 690,000 cervical and other cancers each year worldwide.

Blocking polyphosphates could help treat chronic infections

Rss Feed - Fri, 04/12/2024 - 11:09
Most disease-causing bacteria are known for their speed: In mere minutes, they can double their population, quickly making a person sick.

Research offers insights into facial development at the cellular level

Rss Feed - Fri, 04/12/2024 - 10:02
Mother Nature is an artist, but her craft of creating animal faces requires more than a paintbrush and palette. Such highly complex shapes originate from their respective transient neural crest cells.

Can media use in adolescents increase the risk of psychotic experiences in early adulthood?

Rss Feed - Fri, 04/12/2024 - 07:55
The association between media use among adolescents and the occurrence of psychotic experiences.

Rising antibiotic resistance prompts shift to ecological research strategies in infection control

Rss Feed - Fri, 04/12/2024 - 06:22
The need to enhance research on the interactions between bacterial pathogens and commensals within human microbiomes.

Study provides valuable insights into the DCB-only strategy for left main coronary artery disease

Rss Feed - Fri, 04/12/2024 - 03:02
Sanna Uskela et al., at North Karelia Central Hospital-Heart Center, Finland, conducted a retrospective single-center registry study that focused on the use of drug-coated balloon (DCB)-only strategy for treating de novo left main coronary artery disease.

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