Business Wire

Study Shows HK L-137 Reduces Inflammation in Healthy Overweight Individuals — Takes Front Line Against Metabolic Syndrome

Share

There’s a reason why the health-conscious focus has turned toward foods, supplements and behaviors to reduce inflammation. It’s why House Wellness Foods has put decades of meticulous research into the anti-inflammatory benefits of its unique immunobiotic Lactobacillus plantarum HK L-137, the primary ingredient of its Immuno-LP20®. A just-published study illuminates how this bacillus, in its nonviable form, can be especially important, even lifesaving, to those contending with obesity.

Inflammation is a bodily response we rely on to counter stress, infection and external toxins. But we know that it is also one of the keystones of metabolic dysfunction. Many have gone as far as to suggest that inflammation is the defining characteristic of all infirmity, including the depredating aspects of the aging process itself, leading to eventual organ failure. Unchecked, it can cause the decline of overall health, is linked to a string of metabolic complications, and implicated in dozens of autoimmune diseases from lupus to MS.

Notably, even otherwise healthy individuals under the stress associated with high body mass can suffer a rapidly deteriorating downward spiral; and as we know, obesity is among the most prevalent disease factors in post-industrial society worldwide, (affecting about 40 percent of the U.S. population alone). Simply put, production of inflammatory cytokines increases in individuals carrying more body fat. Though the popular literature avoids the harsh details, the manifestation of this destructive cycle includes insulin resistance, type 2 diabetes, non-alcoholic fatty liver disease, cardiovascular disease, hypertension, and dyslipidemia.

The new study from House Wellness Foods laboratories, in cooperation with the Medical Institute of Bioregulation, Kyushu University, describes in detail the process by which inflammation sets its destructive effects in motion. Adipose tissue produces an abundance of inflammatory cytokines, resulting in elevated serum levels of inflammatory mediators (C-reactive protein and leukocyte concentration among them). Tumor necrosis factor and interleukin induce systemic insulin resistance and affect lipid metabolism. There is a concomitant elevation of the serum levels of triglycerides and very-low-density lipoprotein (VLDL).

In the inflammation response, cells communicate via extraordinarily complex means to protect muscles and organs in bodies subjected to ordinary stress or injury. The research paper defines the consequences of lingering inflammation, such as that associated with overweight, and how the inflammatory mediators present in obese or overweight persons need to be suppressed to thwart associated metabolic disorders such as insulin resistance and hyperlipidemia.

Lactic acid-based bacterial probiotics have long shown effectiveness in immune modulation and lipid metabolism. Viable lactobacilli in foods like kefir and other probiotic boosters have proved valuable in lowering total cholesterol levels, but their effect is limited both by their chemistry and the mechanisms by which they act on the body. Multiple peer-reviewed studies have shown that nonviable bacilli, like (heat-killed) HK L-137, are equally, and in many instances more effective in improving obesity-induced inflammation and abnormalities of lipid metabolism, with a more profound impact on immune response as gauged by multiple measurements including enhanced Th1-related immune functions, such as concanavalin A (Con A)-induced proliferation in T cell production.

Heat-killing’s advantage is that it strengthens the bacterial organism’s cellular barriers and fixes its biogenetic material. It stands up to gastric fluids and remains intact through to the ileum of the small intestine, to go on to spur immune response in the mucosa. Heat-killing is what gives HK L-137, the prime constituent of House’s Immuno-LP20, its character as an immunobiotic, and as multiple peer-reviewed studies show, its cell protective and regenerative function supports quality of life improvements that include dramatic reduction of upper respiratory infection and periodontal disease. It also makes HK L-137 available for the widest range of applications due to its ability to withstand processing. Nonviability gives it an unparalleled shelf life without diminishing its effectiveness.

House Wellness Foods has devoted nearly 30 years to both the clinical study of the immunological and protective properties of HK L-137, and the refinement of its natural, food product-based production. The apex of its efforts is Immuno-LP20®, its functional immunobiotic based on HK L-137.

Metabolic syndrome is a crisis of global proportion. Countering it, House Wellness Foods, in its supplements and functional food products, has concentrated its focus on supporting the body’s innate ability to bolster immunity and restore vitality at the cellular level. It is a quest for nothing less than the sustenance of superior health and vigor, and the extension of all life on the planet.

To view this piece of content from cts.businesswire.com, please give your consent at the top of this page.

Contact information

Kotaro Soga
House Wellness Foods Corp.
s-hirayama@housefoods.co.jp

About Business Wire

For more than 50 years, Business Wire has been the global leader in press release distribution and regulatory disclosure.

Subscribe to releases from Business Wire

Subscribe to all the latest releases from Business Wire by registering your e-mail address below. You can unsubscribe at any time.

Latest releases from Business Wire

Torq Crushes EMEA Estimates With Record-Breaking Q3, Hitting 185% of Quarterly Target19.11.2025 16:00:00 EET | Press release

Torq, the autonomous security operations leader, today announced it has exceeded Q3 EMEA revenue estimates, achieving 185% of its quarterly target. Torq is now firmly established as EMEA’s autonomous security operations platform of choice as enterprise goliaths continue joining its customer ranks, including Virgin Atlantic, Kyocera, Siemens, and Zara. Torq’s EMEA headcount grew 400% across 2025 to accommodate the exponentially increasing demand. “As worldwide momentum accelerates, Torq is doubling down on its EMEA investment by expanding operations, growing regional leadership, and strengthening our on-the-ground presence to fuel our next stage of growth,” said Ofer Smadari, CEO and co-founder, Torq. “Torq is now trusted by many of the world’s largest brands inside some of the most complex and sophisticated security operations centers. With new expansion into Germany, Hungary, Poland, Slovenia, and Switzerland, we are continuing to scale our footprint across the region. EMEA’s most suc

Xsolla Releases “The Xsolla Report: State of Play Q3 2025 Edition, Vol. 8,” Delivering Clear, Data-Led Insights for Game Developers19.11.2025 16:00:00 EET | Press release

Xsolla, a global video game commerce company that helps developers launch, grow, and monetize their products, today announces the release of The Xsolla Report: State of Play Q3 2025 Edition, Vol. 8, a comprehensive analysis of market forces shaping the games industry. The report synthesizes the latest data and expert perspectives to help developers and publishers plan for sustainable growth across platforms and regions. This press release features multimedia. View the full release here: https://www.businesswire.com/news/home/20251119397781/en/ Graphic: Xsolla As developers navigate new distribution models and evolving monetization approaches, the Q3 2025 edition offers a practical perspective on where the market is heading. The global player base is projected to reach 3.6 billion by year-end, with revenue on track to reach $188.8 billion—driven by steady momentum, including console hardware refreshes, PC gains in Asia, and ongoing strength in mobile. Key highlights from the Q3 2025 edi

iConnections Launches Pipelines: A Powerful New Way for LPs and GPs to Turn Connections Into Real Momentum19.11.2025 16:00:00 EET | Press release

iConnections, the leading network for allocators and fund managers, today announced the launch of Pipelines, a new productivity and relationship-management tool built directly into the platform. Pipelines gives LPs and GPs a structured, visual, and purpose-built way to organize their outreach, nurture relationships, and drive their fundraising or investment processes forward—without relying on fragmented spreadsheets or generic CRMs. This press release features multimedia. View the full release here: https://www.businesswire.com/news/home/20251119021208/en/ Born from extensive feedback across the alternative investment ecosystem, Pipelines is designed to solve a common industry challenge: after a productive event or outreach cycle, promising conversations often lose momentum because there is no simple, tailored way to track next steps. “With Pipelines, users finally have a workflow that matches the way this industry actually operates,” said Douglas Melchior, VP of Product at iConnectio

PicSee Launches the World’s First Social Platform That Helps You Get All Your Photos from Friends19.11.2025 16:00:00 EET | Press release

PicSee, a new kind of social platform, announced its global launch - introducing a revolutionary way for friends and family to reconnect through photos. Built on mutual photo sharing and powered by AI, PicSee helps users automatically get all their photos from friends by giving them theirs - without ever uploading them to the cloud. This press release features multimedia. View the full release here: https://www.businesswire.com/news/home/20251112904808/en/ PicSee App - Home Screen Every year, trillions of photos are captured but rarely shared with the friends in them. PicSee changes that. Using on-device facial recognition and a patent-pending “give to get” system, the app automatically identifies which photos belong to whom and helps friends exchange them securely with a single tap. PicSee scans a user’s gallery, recognizes faces, and generates a personalized invite such as: “I have 75 of your pics. Come get them on PicSee.” Once two friends approve each other, PicSee automatically ex

Frontgrade’s Next-Generation SADA-10 Enhances Satellite Power System Efficiency for LEO and MEO Missions19.11.2025 14:30:00 EET | Press release

Frontgrade™ Technologies, a leading provider of high-reliability electronic solutions for space and national security missions,today announced the SADA-10, a compact Solar Array Drive Assembly (SADA) engineered to deliver precise, reliable solar array positioning for Low and Medium Earth Orbit missions. Designed with the latest technology for New Space and leveraging Frontgrade learnings from heritage systems, the SADA-10 combines flight-proven reliability with optimized size, weight, power, and cost (SWaP-C) to give customers greater efficiency and mission assurance in a smaller footprint. This press release features multimedia. View the full release here: https://www.businesswire.com/news/home/20251119865921/en/ The SADA-10’s hybrid stepper motor and harmonic gear drive provide high torque output, zero backlash, and accuracy of 0.015°, ensuring precise solar tracking and maximum power generation in orbit. Dual potentiometers enable redundant position sensing for reliable performance,

In our pressroom you can read all our latest releases, find our press contacts, images, documents and other relevant information about us.

Visit our pressroom
World GlobeA line styled icon from Orion Icon Library.HiddenA line styled icon from Orion Icon Library.Eye