Longevity Pulse — Science-Backed Insights for a Longer, Healthier Life

Researchers Propose 10 Biological Hallmarks to Explain Facial Aging

November 3, 2026

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Latest Summaries

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Longevity & Aging

Rejuvenating aging liver cells halves an Alzheimer's-linked protein in rats

An experimental drug restored aging liver cells in old rats, cutting amyloid beta by half and returning LDL cholesterol to youthful levels within two weeks.

Press Release

Nov 3, 2026 0

Cancer Research

Tumors Use GALE to Shield Themselves From Cancer-Killing Immune Cells

Blocking a tumor enzyme boosted immune-cell killing in mice and patient-derived tumor models, pointing to a potential cancer immunotherapy target.

Research Paper

Nov 3, 2026 0

Gut & Microbiome

Daily Inulin Fiber May Ease Knee Arthritis Pain and Improve Grip Strength

A clinical trial links inulin fiber to less knee arthritis pain and stronger grip, suggesting a possible gut–joint connection.

Press Release

Nov 2, 2026 0

Brain Health

Sound waves and microRNAs open a new front against glioblastoma

UVA scientists combine focused ultrasound, nanoparticles and microRNAs to cross the blood-brain barrier and hit several glioblastoma-driving genes at once.

Press Release

Nov 2, 2026 0

Nutrition & Diet

Small Study Suggests Unsweetened Cranberry Juice May Curb Cavity-Causing Bacteria

A 22-person study suggests unsweetened cranberry juice may reduce plaque bacteria and acid production, but cavity prevention remains unproven.

Press Release

Nov 2, 2026 0

Gut & Microbiome

A Gut Bacterial Lipid Helps Muscle Mitochondria Adapt to a Western Diet in Mice

A bacterial lipid improved muscle energy metabolism and preserved muscle fiber size in male mice. Human benefits remain untested.

Research Paper

Nov 2, 2026 0

Cancer Research

Johns Hopkins team finds how a gut bacterium toxin attacks the colon and drives cancer

Researchers identified claudin-4 as the docking point for a Bacteroides fragilis toxin tied to colon cancer, and a decoy molecule protected mice from its damage.

Press Release

Nov 1, 2026 0

Supplements

Shen-Qi Paste Shows Promise for Preserving Muscle in Dialysis Patients

A 12-week trial found better muscle mass with Shen-Qi Paste, but no clear mobility benefit. Safety details were missing from the abstract.

Research Paper

Oct 31, 2026 0

Metabolic Health

Orforglipron Pill Delivers Up to 8.7% Average Weight Loss in Japanese Obesity Trial

A 72-week trial found oral orforglipron reduced weight more than placebo. The highest dose did not deliver the greatest average loss.

Research Paper

Oct 31, 2026 0

Metabolic Health

Nearly Two-Thirds Discontinue Wegovy Within a Year in a Large Israeli Study

Among 34,309 adults starting Wegovy, estimated discontinuation reached 67.6% at one year. Early refill patterns may help flag patients needing support.

Research Paper

Oct 30, 2026 0

Hormones

Statins May Help Build Bone After Menopause Through a Stem Cell Pathway

Statin use tracked with slower bone loss after menopause, while experiments revealed how atorvastatin may support bone formation when estrogen is low.

Research Paper

Oct 30, 2026 0

Autoimmune & Arthritis

Knee artery embolization works equally well with an antibiotic or permanent microspheres in a 12-month trial

In a 60-patient randomized trial, blocking knee blood vessels cut osteoarthritis pain by about half for a year, whether done with imipenem/cilastatin or microspheres.

Research Paper

Oct 29, 2026 0