Cell Metabolism News and Research

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UCLA studies unravel metabolic pathways in prostate cancer treatment

Two new studies led by researchers from the UCLA Jonsson Comprehensive Cancer Center give insight into how cells use energy to influence the way prostate tumors survive and grow -; advancements that can help explain why some prostate cancers become resistant to hormone therapy, the most commonly used treatment for men with advanced stages of the disease.

4 Dec 2023

Immune receptor protein linked to healthy aging and lifespan in mice

Life expectancy and healthy aging in mice can be determined by a protein present in some cells of the immune system, according to a study published in the journal Cell Reports.

28 Nov 2023

Breakthrough in HIV treatment: NMN shows promise in reducing CD4+ T cell activation

The impact of nicotinamide mononucleotide (NMN) on Clusters of differentiation 4+ (CD4+ ) Thymus cells (T cells) viz.

21 Nov 2023

Study reveals how formaldehyde alters gene expression through epigenetics

Epigenetics, the chemical mechanisms that controls the activity of genes, allows our cells, tissues and organs to adapt to the changing circumstances of the environment around us.

2 Nov 2023

Study reveals direct link between high insulin levels and pancreatic cancer

A new study from researchers at the University of British Columbia's Faculty of Medicine reveals a direct link between high insulin levels, common among patients with obesity and Type 2 diabetes, and pancreatic cancer.

31 Oct 2023

Lactate-producing intratumoral bacteria drive resistance to radiation therapy

Researchers at The University of Texas MD Anderson Cancer Center have discovered that lactate-producing intratumoral bacteria drives resistance to radiation therapy, suggesting that lactic acid-producing bacteria present in various cancers may serve as novel therapeutic targets.

19 Oct 2023

Impact of ketogenic diets on breast cancer

The therapeutic potential of the ketogenic diet (KD) for breast cancer (BC).

17 Oct 2023

Macrophages play a central role in intestinal cell renewal, study reveals

A research team from MedUni Vienna and the FWF-sponsored Special Research Area SFB F83 Immunometabolism has now demonstrated for the first time the central role of macrophages in the renewal of intestinal cells, which sheds light on the complex interplay between immune cells and tissue regeneration.

10 Oct 2023

New animal model replicates the development of cardiac sarcoidosis

Sarcoidosis is an inflammatory disease in which immune cells form tissue nodules in various organs, which can drastically impair organ function.

5 Oct 2023

Understanding how exercise suppresses appetite could pave the way for new obesity drugs

The complex relationship between physical activity and energy balance – food intake versus energy expenditure – is still a challenge for science, especially in light of the rising worldwide prevalence of overweight and obesity

26 Sep 2023

Wireless molecular-electrical communications for tumor-cell-induced apoptosis

Researchers utilize electricity generated by wireless-induced redox interactions at bio-nanoantennae to cause apoptosis in cancerous cells.

18 Sep 2023

PI3K pathway rewiring drives prostate cancer growth

Experts in cell signaling at the Babraham Institute have identified how prostate cancer cells achieve cell growth free from the usual growth cues and regulators.

11 Sep 2023

Research shows how resistant starch could slow down progression of non-alcoholic fatty liver disease

The prebiotic resistant starch could play an important role in the treatment of non-alcoholic fatty liver disease (NAFLD) in the future.

5 Sep 2023

Scientists delve deeper into how vaccines work against leishmaniasis

Scientists have established the effectiveness of vaccines they developed to prevent the disfiguring skin disease leishmaniasis in animal studies, and Phase 1 human trial planning is in motion for the most promising candidate.

31 Aug 2023

High-fiber diets may help control the adverse effects of antibiotic treatments on beneficial gut microbiota

The role of diet in controlling the structure and function of the gut via chemical environment modulation.

30 Aug 2023

AI-powered patient triage platform predicts COVID-19 severity and length of hospitalization

A team of researchers from Yale University and other institutions globally has developed an innovative patient triage platform powered by artificial intelligence (AI) that the researchers say is capable of predicting patient disease severity and length of hospitalization during a viral outbreak.

29 Aug 2023

Time-restricted feeding reverses Alzheimer's symptoms in mice, offers new hope for accessible treatment

Researchers explore the therapeutic potential of circadian-modulating interventions to treat Alzheimer’s disease.

27 Aug 2023

Study identifies an endogenous bile acid that alleviates non-alcoholic fatty liver disease

A study finds that hyodeoxycholic acid alleviates non-alcoholic fatty liver disease by modulating the gut-liver axis.

22 Aug 2023

Time-restricted feeding may correct the circadian disruptions in Alzheimer's disease

One of the hallmarks of Alzheimer's disease is disruption to the body's circadian rhythm, the internal biological clock that regulates many of our physiological processes.

21 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