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New Research Maps Gut Microbiome Impact on Liver Cancer Immunotherapy Resistance

Immune checkpoint blockade (ICB) has reshaped the treatment landscape for advanced hepatocellular carcinoma (HCC), offering new hope where few options existed.

3 Jul 2026

Microtubule-Stabilizing Protein Camsap3 Proves Essential for Female Fertility

Female fertility depends on the successful growth and maturation of eggs (oocytes) within ovarian follicles.

3 Jul 2026

Newly Discovered Bacterial Survival Strategy Challenges Longstanding Assumptions

Escherichia coli (E. coli) are mostly harmless bacteria that live in the intestines of animals and humans.

3 Jul 2026

Researchers Link Prenatal Fructose Exposure to Reduced Adult Neurogenesis

Nutritional imbalance during pregnancy can have long-lasting effects on the health status and disease susceptibility of the offspring.

3 Jul 2026

Study Reveals Common Brain Processing Rules Across Diverse Species

Line up the brains of a fish, bird and a mammal, and something unexpected comes up. You do not see three different answers to the problem of making sense of the world. You see one answer, tilted three different ways.

3 Jul 2026

Salk Study Identifies Brain Signaling Target to Prevent Cancer Cachexia

According to the Cleveland Clinic, a quarter of cancer deaths can be attributed to one source: cachexia. Cachexia is a syndrome that accompanies underlying chronic illness and causes unwanted muscle and fat loss, reducing quality of life and sometimes even limiting treatment options.

3 Jul 2026

Synthetic Organizer Cells To Build More Realistic Kidney Organoids

In research published in Science, USC researchers combined a biological finding with an engineering achievement to produce organoids—lab-grown kidney structures derived from stem cells—that are more faithful and reproducible.

3 Jul 2026

Researchers Discover Genetic Markers Predicting Prostate Cancer Ferroptosis

A new study from researchers at The University of Texas MD Anderson Cancer Center has identified genetic factors that determine whether prostate cancers are susceptible to a type of cell death known as ferroptosis.

3 Jul 2026

Scientists Identify Biological Link Between Low Birth Weight and Chronic Disease

Researchers have long sought to discover why babies who weigh less than expected at birth, a condition known as small for gestational age, or SGA, are at higher risk for heart, lung and metabolic diseases as adults.

3 Jul 2026

New Evolutionary Theory Uses Bacteriophages to Overcome Antimicrobial Resistant Infections

A new perspective article in Biocontaminant proposes a three-part evolutionary framework for using bacteriophages to better control antimicrobial resistance.

3 Jul 2026

New Pathogen Mimics Symbiotic Microorganisms to Kill Stink Bugs

Researchers at National Institute of Advanced Industrial Science and Technology (AIST), in collaboration with researchers from The University of Electro-Communications (UEC) and Akita Prefectural University, have discovered a new insect pathogen that invades the gut symbiotic organ of stink bugs by mimicking their symbiotic microorganism, and this pathogen ultimately kills the host bugs.

2 Jul 2026

Research Links Evolved Long Noncoding RNAs to Cancer Growth

In cancer research, one person's junk is increasingly becoming another person's treasure. Scientists have now uncovered new evidence showing how recently evolved "junk DNA" genetic elements can become integrated into ancient cellular pathways that regulate cancer.

2 Jul 2026

New Analysis Supports Brain Lag Hypothesis in Primate Evolution

A new analysis supports the previously overlooked "brain lag" hypothesis-the idea that, in some primate lineages, the evolution of larger body size preceded the evolution of larger brain size-while also building on that hypothesis by suggesting that some lineages' brain sizes then continued to grow beyond an expected baseline.

2 Jul 2026

Ancient Brainstem Neurons That Help The Brain Ignore Distractions

The PLTi circuit in the brainstem plays a key role in spatial attention, enabling target selection by suppressing distractions without affecting vision.

2 Jul 2026

Study Finds Common COVID-19 Pandemic Drugs are Toxic to Marine Life

A new study published in New Contaminants suggests that several drugs widely used during the COVID-19 pandemic can be toxic to marine organisms, even at relatively low concentrations.

2 Jul 2026

Stem T Cells Replenish the Immune System During Chronic Infections and Diseases

T cells are an elite fighting force of the immune system, seeking out and destroying diseased cells. But in a prolonged campaign against a chronic condition - like a viral infection, or cancer - the body needs a steady supply of these killer troops. Where and how these killer troops are generated has been a mystery.

2 Jul 2026

New Guidance for Reporting Variants of Uncertain Significance in Genomics

The American College of Medical Genetics and Genomics (ACMG) has published a new statement, Points to Consider for the Reporting of Variants of Uncertain Significance in Germline Genetic and Genomic Testing, providing guidance to laboratories and healthcare professionals on the reporting and communication of variants of uncertain significance (VUS) identified through genetic and genomic testing.

2 Jul 2026

Research Links Bifidobacterium animalis Metabolites to Improved Anti-Tumor T Cell Immunity

Immune checkpoint inhibitors like anti-PD-1 have transformed melanoma treatment, yet more than half of patients fail to respond or eventually develop resistance. The tumor microenvironment and the gut microbiome are increasingly recognized as critical determinants of immunotherapy outcomes.

2 Jul 2026

Study Reveals Why the Immune System Struggles to Reset Against New Variants

COVID-19 vaccine boosters not only protect against SARS‑CoV‑2 – the virus behind the most recent pandemic – but may also help protect against some future coronaviruses that risk spreading from animals to humans, Cambridge researchers have shown.

2 Jul 2026