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New research center aims to accelerate hepatitis C vaccine development

The shifty hepatitis C virus (HCV) has a knack for outmaneuvering the immune system. Its secret is an especially high mutation rate, which has generated an abundance of viral variants with extreme genetic diversity.

27 Oct 2026

Low vitamin B12 is linked to heart disease. Supplements tell a different story

A narrative review published in Nutrition Journal examines how vitamin B12 deficiency may contribute to cardiovascular disease through elevated homocysteine, endothelial dysfunction, oxidative stress and altered methylation. The authors found that B12 supplementation has not consistently prevented heart attacks or cardiovascular deaths in clinical trials, although combined B-vitamin therapy may modestly reduce stroke risk, particularly in populations without folic acid fortification.

27 Oct 2026

CT scans linked vitamin D levels to fat within muscles after bariatric surgery

Researchers followed 113 adults for one year after bariatric surgery and found that those with higher postoperative vitamin D concentrations had less fat infiltration within certain muscles and lower visceral adiposity. They found no significant association between increases in vitamin D and changes in body composition after correction for multiple comparisons, while preoperative vitamin D levels did not independently predict postoperative body composition.

27 Oct 2026

Amyloid fibers help sperm deliver RNA to mouse embryos

Researchers identified RNA-associated amyloid fibrils in human seminal fluid and demonstrated that synthetic PAP fibrils could enter mammalian sperm. In mouse IVF experiments, these fibrils helped sperm deliver RNA to embryos, where the detected reporter-protein signal was at least tenfold higher than without fibril exposure.

27 Oct 2026

Baylor researchers discover how glioblastoma hijacks nearby brain cells

Researchers at Baylor College of Medicine have discovered a new strategy that glioblastoma, the most common and aggressive form of adult brain cancer, uses to fuel its own growth.

27 Oct 2026

First human endothelial cell atlas maps how blood vessels age

To uncover how endothelial cells, the inner linings of blood vessels. change over the course of a lifespan, an international research team led by Laura de Rooij at the CeMM Research Center for Molecular Medicine of the Austrian Academy of Sciences has created the Human Aging Endothelial Cell Atlas, the first comprehensive atlas of vascular aging.

27 Oct 2026

Blocking cellular communication reduces the spread of deadly glioblastoma

In a new study published in Cancer Cell, researchers at VIB-KU Leuven reduced the spread of glioblastoma by interrupting specific interactions between the brain's immune cells and tumor cells.

27 Oct 2026

Vitamin B5 derivative pantethine helps prevent and alleviate psoriasis symptoms in mice

Researchers in China have discovered that the vitamin B5 derivative pantethine limits the activity of immune cells that are key contributors to autoimmune diseases such as psoriasis.

27 Oct 2026

The impact of vibration on microscopy

Environmental vibration affects microscopy image quality, experimental accuracy and reproducibility, and how isolation technologies can help.

From TMC Vibration Control 27 Oct 2026

LINAC-based radiosurgery effectively reduces seizures but causes significant side effects

Drug-resistant epilepsy types, such as mesial temporal lobe epilepsy (MTLE), are surgically managed through anterior temporal lobectomy (ATL).

27 Oct 2026

Study identifies the amygdala as target for treating memory disorders

A walnut-sized area of the brain known as the amygdala plays a giant role in determining which experiences end up in long-term memory and which are forgotten.

27 Oct 2026

Breakthrough targeted therapy shows strong precision in treating chronic myeloid leukemia

A more effective and better-tolerated treatment for chronic myeloid leukemia (CML) could improve quality of life for people living with the disease.

27 Oct 2026

Patients with a form of advanced lung cancer lived 56 percent longer without their disease progressing after receiving radiotherapy in addition to standard treatment

Patients with an advanced form of lung cancer lived 56 percent longer without their disease progressing when radiotherapy was added to the standard of care whole-body therapy, including chemotherapy and/or immunotherapy, according to initial results from a clinical trial presented at the 2026 European Society for Medical Oncology (ESMO) Congress.

27 Oct 2026

Terumo Blood and Cell Technologies and Ribeirão Preto Blood Center automate blood processing in Brazil

Terumo Blood and Cell Technologies (Terumo BCT), a medical technology company and global leader in blood management solutions, announced the adoption of multiple Reveos™ Automated Blood Processing Systems by Ribeirão Preto Blood Center, the high-volume blood network supporting about 120,000 transfusions a year in São Paulo.

27 Oct 2026

Cerebrospinal fluid liquid biopsy detects tumor DNA in complex brain cases

A Mayo Clinic study published in the Journal of Neuro-Oncology suggests that analyzing DNA in cerebrospinal fluid could provide another source of information when MRI cannot provide a clear brain tumor diagnosis or obtaining tissue through biopsy is difficult or potentially unsafe.

27 Oct 2026

New model reduces trial and error in mass spectrometry imaging

Andrei Fedorov and his team have found a way to take some of the guesswork out of mass spectrometry imaging (MSI), potentially giving scientists better tools to explore the molecules that influence our health.

27 Oct 2026

Researchers develop versatile genetic tool to investigate cell interactions

Our bodies are composed of many different types of cells that work together to build and maintain normal physiological functions.

27 Oct 2026

New alpha-emitting radiopharmaceutical therapy achieves strong responses in advanced prostate cancer

A new alpha-emitting radiopharmaceutical therapy (RPT) for advanced prostate cancer was well tolerated, with no dose-limiting toxicities observed, and showed encouraging signs of antitumor activity, according to a phase 1 trial published in The Journal of Nuclear Medicine's Late-Breaking Fast Track.

26 Oct 2026

Immunotherapy combination sets a new standard of care for extensive-stage small cell lung cancer

In patients with extensive-stage small cell lung cancer (ES-SCLC), tarlatamab, a bispecific T-cell engager, plus durvalumab as first-line maintenance therapy extended median overall survival by more than eight months, more than tripled progression-free survival, and reduced the risk of death by 58% compared to durvalumab alone, according to results of the phase 3 open-label, multicenter, randomized DeLLphi-305 study, which was presented by Jacob Sands, MD, Associate Chief of the Lowe Center for Thoracic Oncology at Dana-Farber Cancer Institute, during the Presidential Symposium at the European Society for Medical Oncology (ESMO) Congress 2026 in Madrid, Spain, on Oct. 24.

26 Oct 2026

New drug effectively decreases recurrence of and death from endometrial cancer

A new drug is effective at decreasing recurrence of and death from endometrial cancer, a landmark international study shows.

26 Oct 2026

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Cell News and Research

New research center aims to accelerate hepatitis C vaccine development

Low vitamin B12 is linked to heart disease. Supplements tell a different story

CT scans linked vitamin D levels to fat within muscles after bariatric surgery

Amyloid fibers help sperm deliver RNA to mouse embryos

Baylor researchers discover how glioblastoma hijacks nearby brain cells

First human endothelial cell atlas maps how blood vessels age

Blocking cellular communication reduces the spread of deadly glioblastoma

Vitamin B5 derivative pantethine helps prevent and alleviate psoriasis symptoms in mice

The impact of vibration on microscopy

LINAC-based radiosurgery effectively reduces seizures but causes significant side effects

Study identifies the amygdala as target for treating memory disorders

Breakthrough targeted therapy shows strong precision in treating chronic myeloid leukemia

Patients with a form of advanced lung cancer lived 56 percent longer without their disease progressing after receiving radiotherapy in addition to standard treatment

Terumo Blood and Cell Technologies and Ribeirão Preto Blood Center automate blood processing in Brazil

Cerebrospinal fluid liquid biopsy detects tumor DNA in complex brain cases

New model reduces trial and error in mass spectrometry imaging

Researchers develop versatile genetic tool to investigate cell interactions

New alpha-emitting radiopharmaceutical therapy achieves strong responses in advanced prostate cancer

Immunotherapy combination sets a new standard of care for extensive-stage small cell lung cancer

New drug effectively decreases recurrence of and death from endometrial cancer

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The impact of vibration on microscopy

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