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Latest Medical Research News and Research
Updated: 45 min 16 sec ago

Drug-related infant deaths surge in the U.S., study finds

Tue, 06/18/2024 - 19:58
A recent study from the Journal of Perinatal Medicine reveals a significant rise in drug-related infant deaths in the U.S. between 2018 and 2022, highlighting the urgent need for targeted interventions.

Oral semaglutide proves effective for type 2 diabetes and weight loss in Dutch study

Tue, 06/18/2024 - 19:43
A recent study from the PIONEER REAL Netherlands trial demonstrated that oral semaglutide effectively manages type 2 diabetes and supports weight loss in adults.

Study: Hepatitis E virus may be both sexually transmitted and linked to male infertility

Tue, 06/18/2024 - 12:55
Discovering that hepatitis E virus is associated with sperm in pigs suggests the virus may be both sexually transmitted and linked to male infertility, according to a new study.

Interdisciplinary team reveals how Porphyromonas gingivalis interferes with chemotherapy-induced mitophagy

Tue, 06/18/2024 - 12:35
A new paper from an interdisciplinary team at MUSC Hollings Cancer Center describes how the bacteria Porphyromonas gingivalis interferes with chemotherapy-induced mitophagy, allowing oral cancer tumors to become resistant to the drug's effects.

New hope for GI cancers: Review analyzes molecular targets and treatment advancements

Tue, 06/18/2024 - 11:05
Gastrointestinal (GI) cancers, encompassing esophageal, gastric, small bowel, and colorectal carcinomas, represent a significant global health burden due to their high incidence and mortality rates.

Research shows mechanistic link between amino acid transport and common fetal conditions

Tue, 06/18/2024 - 10:39
Common complications of pregnancy affecting fetal size may be caused by irregularities in the transport of amino acids across the placenta-;a finding with therapeutic implications.

Gprc5a identified as potential drug target for treating osteoporosis

Tue, 06/18/2024 - 10:34
Osteoporosis is a skeletal condition that leads to the weakening of bones, making them porous, fragile, and prone to breakage.

Report reveals rising rates of fatal opioid overdoses in Ontario shelters

Tue, 06/18/2024 - 10:06
Researchers from the Ontario Drug Policy Research Network (ODPRN) at St. Michael's Hospital and Public Health Ontario analyzed health data from the Office of the Chief Coroner of Ontario and ICES, and found that there were 210 accidental opioid-related toxicity deaths within shelters between January 2018 to May 2022, with the number of deaths more than tripling during the study period (48 before the pandemic versus 162 during the pandemic).

Existing cancer drug shows promise in blocking alpha-synuclein spread in Parkinson's mice

Tue, 06/18/2024 - 10:01
In studies with genetically engineered mice, Johns Hopkins Medicine researchers say they have identified a potentially new biological target involving Aplp1, a cell surface protein that drives the spread of Parkinson's disease-causing alpha-synuclein.

New dietary recommendations for patients on latest anti-obesity medications like Ozempic

Tue, 06/18/2024 - 09:22
Researchers provide evidence-based suggestions for nutritional evaluation, treatment, and monitoring in patients taking anti-obesity medications (AOMs).

Study finds men eat meat more often than women, especially in gender-equal, developed countries

Tue, 06/18/2024 - 08:43
Researchers examined whether sex-related differences are universal, influenced by cultural norms, related to opportunities to express certain behaviors, and weaker or stronger among nations with more development and less gender inequality.

Cancer survivors are at greater risk for cardiovascular diseases, other cancers

Tue, 06/18/2024 - 08:09
Swedish researchers have surveyed all people under the age of 25 who have had cancer since 1958. The study, led by researchers at Linköping University and Region Östergötland, shows that cancer survivors are at greater risk for cardiovascular diseases, other cancers and other diagnoses later in life.

Physical activity in natural settings offers benefits over other exercise

Tue, 06/18/2024 - 04:39
The health benefits of physical activity in natural settings (PANS) and strategies to promote it.

COVID-19 vaccines reduce infection and complications in pregnant women

Tue, 06/18/2024 - 04:10
The reactogenicity and impact of coronavirus disease 2019 (COVID-19) vaccines on pregnancy outcomes.

Open-access atlas unveils the molecular mechanisms of roundworm aging

Tue, 06/18/2024 - 02:17
A new aging atlas gives scientists an in-depth view of how individual cells and tissues in worms age and how different lifespan-extending strategies might stop the clock.

Mitophagy fuels cancer stem cell growth and survival

Tue, 06/18/2024 - 02:14
A new research paper was published on the cover of Aging (listed by MEDLINE/PubMed as "Aging (Albany NY)" and "Aging-US" by Web of Science) Volume 16, Issue 11, entitled, "Mitophagy and cancer: role of BNIP3/BNIP3L as energetic drivers of stemness features, ATP production, proliferation, and cell migration."

Amoxicillin outperforms penicillin V in treating pediatric pneumonia, study finds

Tue, 06/18/2024 - 01:29
A recent study confirmed amoxicillin's lower risk of treatment failure compared to penicillin V in treating pediatric pneumonia, with no difference in severe complications.

New research on long COVID prevalence and risk factors

Tue, 06/18/2024 - 01:28
Early in the pandemic, many people who had SARS-Cov-2 infection or COVID-19 began to report that they couldn't shake off their symptoms even after a month or more-;unusually long for a viral infection of the upper respiratory tract-;or developed new, persistent symptoms soon after the infection cleared.

Pediatric RSV infections surged 2017-23, straining U.S. hospitals

Tue, 06/18/2024 - 01:08
A recent study found a significant post-pandemic surge in pediatric RSV infections, with increased hospitalizations and respiratory support needs, especially among older children.

Safety-focused summary of GLP-1 receptor agonists in diabetes, obesity, and beyond

Tue, 06/18/2024 - 00:32
A recent review in Diabetes Care evaluates the efficacy and safety of GLP-1 receptor agonists for type 2 diabetes and obesity, exploring their potential for new medical indications.

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