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Peptest® | Non-Invasive Saliva Reflux Test to Detect Pepsin | RD Biomed UK
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Pepsin and Oral Thrush May Weaken Brace Metals, Study Finds

Pepsin and Oral Thrush May Weaken Brace Metals, Study Finds

by RDBiomed | Jun 17, 2026 | Latest Pepsin Research

Pepsin and oral thrush together may reduce how well metals used in braces are protected in the mouth, according to a new lab study published in Scientific Reports. The paper, Pepsin-driven corrosion of orthodontic titanium alloys in candidiasis-simulated saliva:...
Air Pollution Could Increase Risk of Reflux, Study Reveals

Air Pollution Could Increase Risk of Reflux, Study Reveals

by rdbiomed | Dec 17, 2025 | Latest Pepsin Research, Reflux Tips & News

New analysis suggests an association between long-term exposure to air pollution and higher rates of gastro-oesophageal reflux disease (GERD). It appears the air we breathe matters: exposure to traffic fumes and fine particles is linked with higher risk of reflux...
HIV Medication Fosamprenavir Explored as Laryngopharyngeal Reflux (LPR) Treatment

HIV Medication Fosamprenavir Explored as Laryngopharyngeal Reflux (LPR) Treatment

by rdbiomed | Apr 19, 2024 | Latest Pepsin Research, LPR

Medication approved for the treatment of HIV has caught the attention of researchers for potentially helping with the management of laryngopharyngeal reflux (LPR). LPR occurs when stomach acid and digestive enzymes, including pepsin, travel up the oesophagus and into...
Reflux of the stomach enzyme pepsin linked to cancer

Reflux of the stomach enzyme pepsin linked to cancer

by rdbiomed | May 3, 2023 | Latest Pepsin Research

Researchers have found a link between a type of reflux and the development of cancerous cells in the hypopharynx (that’s the area behind the tongue and above the oesophagus). The study examines how the enzyme pepsin can contribute to laryngeal inflammation...
Discover Your Reflux Triggers and Get Rewarded: £10 Up for Grabs in Peptest Study

Discover Your Reflux Triggers and Get Rewarded: £10 Up for Grabs in Peptest Study

by rdbiomed | Apr 21, 2023 | Company Updates, Latest Pepsin Research

Reflux disease – often called acid reflux – is a condition where stomach contents flow back into the oesophagus, causing heartburn, regurgitation, and other related symptoms. We know that certain foods and beverages can trigger reflux, but there is still much to...
Exposure to PPIs linked to cancers: study

Exposure to PPIs linked to cancers: study

by rdbiomed | Nov 24, 2022 | Latest Pepsin Research, reflux treatments

At the World Cancer Congress (WCC) in Switzerland, researchers presented evidence linking exposure to proton pump inhibitors (PPIs) with an increased risk for certain cancers. The Congress, which took place in Geneva on 18 to 20 October 2022, invited experts to help...
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Recent Posts

  • Long-Term Heartburn Medication Not Linked to Stomach Cancer, Large Nordic Study Suggests
  • Pepsin and Oral Thrush May Weaken Brace Metals, Study Finds
  • Your Dentist Spotted Tooth Wear — Could Acid Reflux Be the Cause?
  • Pepsin may worsen acid damage to tooth enamel, study finds
  • Can long-term PPI use affect your kidneys and impact heart health?

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