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Perilla oil may curb platelet reactivity and inflammatory signaling in smokers

An eight-week randomized trial found that daily perilla oil increased plasma and red-cell ALA, plasma EPA, and platelet closure time in healthy smokers. Perilla oil also reduced TNF-α and TBX21 gene expression, but it did not improve broader coagulation, lipid, endothelial, or postprandial markers.

3 Aug 2026

Engineered extracellular vesicles counter deadly cytokine storms in mice

The COVID-19 pandemic highlighted some severe consequences of unchecked respiratory disease, including cytokine storm.

31 Jul 2026

Sino Biological launches SuperNuclease® Pro with free trial program

Sino Biological, Inc., a global leader in recombinant technology, announced the launch of SuperNuclease® Pro (Cat#: SSNP02).

From Sino Biological Inc. 31 Jul 2026

New research explains how embryos establish germline cell boundaries

Every embryo of an organism that reproduces sexually faces an early and consequential decision: which of its cell lineages will make up the mortal body, and which will become the germline, the lineage that eventually makes eggs or sperm and carries genetic information to the next generation.

30 Jul 2026

Research offers a promising way to develop potent antivenoms against deadly snakebites

University of Maryland researchers discovered a new approach to treating venomous snake bites-using the same toxin-blocking proteins that snakes evolved to protect themselves.

29 Jul 2026

Photoreceptors possess internal recycling system to preserve vision

For decades, scientists believed that photoreceptors in the retina relied primarily on neighboring support cells, known as the retinal pigment epithelium (RPE), to remove waste. While the RPE is still responsible for clearing away the worn-out tips of photoreceptors each day, new findings from the University of Oklahoma reveal that photoreceptors also perform much of their own internal housekeeping.

29 Jul 2026

Scientists develop a promising way to create new antifungal drug candidates

Scientists at Imperial College London and The University of Manchester have developed a promising new way to create safer and more effective treatments for life-threatening fungal infections.

29 Jul 2026

Researchers examine mosquitoes’ resistance mechanisms to common insecticide

Traditionally, public health programs have relied on chemicals for mosquito management, and this may be why combating them is becoming more difficult.

29 Jul 2026

New antimicrobials could help tackle deadly drug-resistant infections

Scientists at Imperial College London and The University of Manchester have developed a promising new way to create safer and more effective treatments for life-threatening fungal infections.

29 Jul 2026

Cell junction proteins regulate stem cell signaling and tissue homeostasis

In many animal tissues, stem cells continually divide to create new cells that replace old or damaged ones. However, this capacity requires strict regulation, as uncontrolled stem cell proliferation can disrupt tissue homeostasis and contribute to tumorigenesis.

28 Jul 2026

Researchers identify key barrier preventing self repair of heart cells

Specialized cells in our body make biological tradeoffs to do certain jobs. To support large and hardworking hearts that power our other organs, our heart cells evolved to be extremely efficient and resilient.

28 Jul 2026

Study reveals how gum disease drives systemic inflammation

A recent study revealed that periodontitis reprograms bone marrow neutrophils through a Chac2-driven glutathione metabolic pathway, promoting a highly inflammatory N1 state that fuels systemic inflammation.

28 Jul 2026

New strip test provides rapid screening for canine Lyme disease

Announcing a new article publication for Zoonoses journal. This study was aimed at developing and preliminarily validating a colloidal gold immunochromatographic lateral flow (ICLF) strip for rapid serological screening of antibodies to Borrelia burgdorferi in canine serum.

28 Jul 2026

Bioresorbable sensor tracks deep-tissue lactate for over 10 days in animals

In animal models, the flexible implant captured local metabolic warning signs before selected systemic measurements and used them to guide earlier resuscitation.

27 Jul 2026

St. Jude scientists uncover regulatory mechanism for crucial developmental pathway

St. Jude Children's Research Hospital scientists uncovered a regulatory mechanism for signaling of Sonic Hedgehog (SHH), a pathway essential for embryonic development.

27 Jul 2026

Researchers uncover molecular switch controlling nutrient-driven cell growth

Cells carry their own growth switches. When enough nutrients-amino acids in particular-are available, cells flip this switch on and begin to grow. Researchers at KAIST and Yonsei University have now uncovered the molecular mechanism by which amino acid signals activate this cellular growth switch.

26 Jul 2026

AI redesign helps enzymes evolve beyond natural limits

Researchers showed that AI-redesigned botulinum neurotoxin proteases provided more stable starting points for directed evolution, allowing enzymes to access beneficial mutations that were poorly tolerated in wild-type backgrounds. In BoNT/E models, the approach improved activity, evolvability, and specificity, including an ataxin-2-targeting variant with markedly reduced cleavage of the native SNAP25 substrate.

24 Jul 2026

Targeting acid ceramidase could improve healthy aging and longevity

Our population is aging. The United Nations reports that by 2050, the number of people over the age of 85 on our planet is set to triple.

23 Jul 2026

Review expands the role of selenium metabolism in ferroptosis

For decades, selenium has been recognized as an essential micronutrient, and glutathione peroxidase 4 (GPX4)-a selenium-containing enzyme-has been widely regarded as the central guardian against ferroptosis, an iron-dependent form of regulated cell death driven by lipid peroxidation.

23 Jul 2026