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Rhianna-lily Smith profile page

Editorial Assistant

at Technology Networks

Rhianna-lily graduated from the University of East Anglia with a BSc in biomedicine and completed her MSc by Research in microbiology at the Quadram Institute Bioscience in 2023. Her research primarily focused on the gut microbiome in pregnant women throughout gestation. During her MSc, she developed a passion for science communication and later joined Technology Networks as an Editorial Assistant, where she works with the news team to cover the latest breaking news and produce Teach Me in 10 videos.

Education

University of East Anglia

Quadram Institute Biosciences

Areas of Expertise

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Published Content

Total: 176

What Is Lab-Grown Meat?

Discover the future of meat production with cellular agriculture in this episode of Teach Me in 10.

3D illustration of antibodies representing a concept in immunology and immune system response.

From Hermit Crabs to Immunology, Dr. Sheena Cruickshank Leads the Way

Dr. Sheena Cruickshank’s work in immunology focuses on immune responses and chronic conditions like inflammatory bowel disease. She’s also an advocate for science communication, designing outreach programs and developing apps.

A fast food meal consisting of a wrapped sandwich, fries and a drink, sitting on a red tray.

Cutting Carbs Without Reducing Calories Can Trigger Fat-Burning

New research shows that reducing carbohydrates, without cutting calories, can induce fat-burning and other benefits typically linked to fasting. The study found that moderate carbohydrate restriction triggered changes in fat metabolism.

A detailed view of the human microbiome, showcasing various bacteria, cells and microorganisms floating in the body.

Gut Metabolites Influence Brain Activity in Autism

A new USC study reveals how gut-derived metabolites influence brain activity and autism-related behaviors. The research supports a gut-brain-behavior connection in ASD, suggesting that metabolites impact brain regions associated with emotion.

A cortical neuron treated with JRT, a synthetic molecule similar to the psychedelic drug LSD.

Scientists Redesign LSD To Create a Non-Hallucinogenic Antidepressant

UC Davis researchers developed JRT, a modified version of LSD that promotes neuroplasticity without hallucinogenic effects. Tested in mice, JRT enhanced brain connectivity, showed antidepressant effects and improved cognition.

Athlete in starting position on a track at sunrise, ready to sprint.

Endurance Athletes' Gut Microbiomes Defy Traditional Health Expectations

In a Q&A with Dr. Frédéric Derbré, Technology Networks explores surprising findings on the gut microbiomes of elite athletes. Despite reduced microbial diversity, these ecosystems may enhance metabolism.

3D illustration of mitochondria, highlighting their role in mitochondrial diseases.

Small Molecule Restores Mitochondrial Function in POLG Disorders

Researchers at the University of Gothenburg have identified a small molecule, PZL-A, that restores function in the defective POLG enzyme, critical for mitochondrial DNA replication. The compound has shown promise in enhancing mitochondrial function.

A salmon leaping over a fast-moving river, splashing water as it jumps.

Clobazam Alters Salmon Migration in Sweden’s River Dal

In a study in Sweden’s River Dal, researchers found that exposure to the anti-anxiety drug clobazam improved juvenile Atlantic salmon migration success. However, the behavioral changes induced by the drug raised concerns about potential risks.

Assortment of vitamin K-rich foods including spinach, broccoli, avocado, nuts, seeds and dried fruits.

Vitamin K Deficiency Linked to Memory and Brain Cell Decline

A recent study at Tufts University showed that vitamin K deficiency in mice led to impaired memory, reduced neurogenesis, and increased brain inflammation. These findings suggest that vitamin K plays a crucial role in supporting brain health.

Anatomical heart model used for teaching heart health and cardiovascular education.

Is Heart Risk a Concern for ADHD Medication Users?

A large study of ADHD medications reveals small increases in blood pressure and heart rate. Despite concerns, these changes are generally not clinically significant. The findings suggest that cardiovascular monitoring is still important.

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