Lifestyle
Get chronic UTIs? Future treatments may add more bacteria to your bladder to beat back harmful microbes
Researchers developed a biomaterial releasing beneficial E. coli to combat urinary tract infections by outcompeting harmful bacteria, aiming to reduce antibiotic resistance and manage chronic UTIs effectively.
Sarguru Subash, Texas A&M University
Millions of people in the U.S. and around the world suffer from urinary tract infections every year. Some groups are especially prone to chronic UTIs, including women, older adults and some veterans.
These infections are typically treated with antibiotics, but overusing these drugs can make the microbes they target become resistant and reduce the medicines’ effectiveness.
To solve this problem of chronic UTIs and antibiotic resistance, we combined our expertise in microbiology and engineering to create a living material that houses a specific strain of beneficial E. coli. Our research shows that the “good” bacteria released from this biomaterial can compete with “bad” bacteria for nutrients and win, dramatically reducing the number of disease-causing microbes.
With further development, we believe this technique could help manage recurring UTIs that do not respond to antibiotics.
Bringing bacteria to the bladder
For the microbes living in people, nutrients are limited their presence varies between different parts of the body. Bacteria have to compete with other microbes and the host to acquire essential nutrients. By taking up available nutrients, beneficial bacteria can stop or slow the growth of harmful bacteria. When harmful bacteria are starved of important nutrients, they aren’t able to reach high enough numbers to cause disease.
Delivering beneficial bacteria to the bladder to prevent UTIs in challenging, though. For one, these helpful bacteria can naturally colonize only in people who are unable to fully empty their bladder, a condition called urinary retention. Even among these patients, how long these bacteria can colonize their bladders varies widely.
Current methods to deliver bacteria to the bladder are invasive and require repeated catheter insertion. Even when bacteria are successfully released into the bladder, urine will flush out these microbes because they cannot stick to the bladder wall.
Biomaterials to treat UTIs
Since beneficial bacteria cannot attach to and survive in the bladder for long, we developed a biomaterial that could slowly release bacteria in the bladder over time.
Our biomaterial is composed of living E. coli embedded in a matrix structure made of gel. It resembles a piece of jelly about 500 times smaller than a drop of water and can release bacteria for up to two weeks in the bladder. By delivering the bacteria via biomaterial, we overcome the need for the bacteria to attach to the bladder to persist in the organ.
We tested our biomaterial by placing it in human urine in petri dishes and exposing it to bacterial pathogens that cause UTIs. Our results showed that when mixed in a 50:50 ratio, the E. coli outcompeted the UTI-causing bacteria by increasing to around 85% of the total population. When we added more E. coli than UTI-causing bacteria, which is what we envision for future development and testing, the proportion of E. coli increased to over 99% of the population, essentially wiping out the UTI-causing bacteria. Moreoever, the biomaterial continued releasing E. coli for up to two weeks in human urine.
Our findings suggest that E.coli could stick around and survive in the bladder for extended periods of time and successfully decrease the growth of many types of bacteria that cause UTIs.
Improving biomaterials
Our findings show that E. coli can not only control harmful bacteria it’s closely related to but also a broad range of disease-causing bacteria in humans and animals. This means scientists might not need to identify different types of beneficial bacteria to control each pathogen – and there are many – that can cause a UTI.
Our team is currently evaluating how effectively our biomaterial can cure UTIs in mice. We are also working to identify the specific nutrients that beneficial and harmful bacteria compete over and what factors may help beneficial bacteria win. We could add these nutrients to our biomaterial to be released or withheld.
This research is still at an early stage, and clinical uses are not in development yet, so if it does reach patients it will be well in the future. We hope that our technology could be refined and applied to control other bacterial infections and some cancers caused by bacteria.
Sarguru Subash, Assistant Professor of Veterinary Pathobiology, Texas A&M University
This article is republished from The Conversation under a Creative Commons license. Read the original article.
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Travel
What’s Trending in Travel in 2026
In 2026, travelers are prioritizing immersive experiences over quick vacations, with a strong demand for personalized, intentional trips. Despite economic concerns, a survey reveals nearly all respondents plan to travel, often seeking the guidance of travel advisors. Trends include spacious accommodations, cultural immersion, wellness experiences, and multi-generational travel.
What’s Trending in Travel in 2026
(Feature Impact) After years of fast-paced itineraries and social media-inspired vacations, travelers are looking to slow down in 2026, instead focusing on more personal, immersive experiences.
That’s not to say Americans will be looking to travel any less – just more intentionally. Despite economic, political and cultural shifts, travel shows no signs of slowing down this year. In fact, according to a survey conducted on behalf of ALG Vacations, 100% of respondents plan to take a vacation in the next year, with 97% likely to travel for leisure in the next 6 months despite those concerns.
Even with tightened budgets, 95% of those surveyed would still travel – even if it meant scaling back. To help travelers zero in on what they’re looking to experience in 2026, working with a travel advisor when starting to plan that annual getaway can make the process easier.
Additional survey data shows 7 in 10 travelers are turning to professionals to plan their next trips with the younger generations leading the way; 83% of Gen Z and 78% of Millennials are likely to turn to a travel advisor for help with planning and booking.
“What’s really interesting is that travel advisors are resonating with a new wave of travelers,” said ALG Vacations’ Travel Advisor Champion Carson Kressley, the renowned style expert and world traveler best known for his role on “Queer Eye for the Straight Guy” and his current Emmy Award-winning judge role on “RuPaul’s Drag Race.” “They want help uncovering hidden-gem destinations and great-value packages, and a new generation of advisors is meeting them exactly where they are.”
In addition to booking your next excursion with the assistance of a travel advisor, consider these trends Kressley identified for the year ahead.
Space and Privacy
In 2026, spaciousness is an expression of luxury – private villas, low-density boutique resorts and nature-framed hideaways where quiet feels curated and beauty isn’t shared with the masses. As travelers prioritize serenity over scene, this trend reflects an emotional need for clarity as they look for time to reset and environments that support genuine presence.
Immersion in Culture and Hyper-Local
Travelers desire authentic experiences shaped by local chefs, artisans and storytellers who bring a destination’s heritage to life. It’s no longer about observing culture from a distance; it’s about actively participating in it with the destination’s native citizens, reflecting a desire for meaning and perspective.
Longer, More Intentional Vacations
Instead of rushing through multiple destinations, travelers are embracing itineraries that allow them to breathe through longer stays and experiences that unfold naturally. From a lingering lunch to an unstructured afternoon, this shift toward savoring prioritizes depth and connection.
Transformational Wellness
As wellness continues to evolve into deeply personal territory, travelers seek experiences that restore mind, body and perspective such as sunrise rituals, nature-led healing, cultural wellness traditions and programs designed for renewal.
Screen-Inspired Destinations
Pop culture continues to influence travel, but today’s travelers seek more than filming locations. In 2026, they’re searching for dramatic landscapes, atmospheric architecture, richly layered cultures and experiences that evoke emotion and capture the feeling of their favorite cinematic worlds. This evolution of set-jetting is about stepping into a story rather than tracing its steps.
Shared Multi-Generational Moments
Multi-generational travel is shifting toward more purpose-driven experiences – milestone celebrations, cultural reconnection trips and meaningful moments together. The emphasis is on togetherness, personalization and experiences that feel like legacy.
To learn more and start booking your next adventure, visit traveladvisorsgetyouthere.com.
Photos courtesy of Shutterstock
Source: ALG Vacations
Our Lifestyle section on STM Daily News is a hub of inspiration and practical information, offering a range of articles that touch on various aspects of daily life. From tips on family finances to guides for maintaining health and wellness, we strive to empower our readers with knowledge and resources to enhance their lifestyles. Whether you’re seeking outdoor activity ideas, fashion trends, or travel recommendations, our lifestyle section has got you covered. Visit us today at https://stmdailynews.com/category/lifestyle/ and embark on a journey of discovery and self-improvement.
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pets
Understanding Winter Pet Health Risks
Pet Health: Winter poses health risks to dogs, including frostbite and hypothermia. Pet owners should limit exposure, provide adequate shelter, adjust diets, and ensure safe indoor environments to maintain their pets’ well-being.
Last Updated on February 21, 2026 by Daily News Staff
(Family Features) While some dogs prefer to be outdoors regardless of the weather, the cold and often snowy and icy conditions winter brings can pose serious threats to their health.
Much like the well-publicized challenges of keeping your four-legged family members healthy during the warmer weather, it’s important for pet owners to be aware of the unique threats that can arise during colder conditions.
Recognizing Cold Weather Hazards
Winter weather can pose various hazards to pets, including frostbite and hypothermia. Dogs left outside for extended periods, particularly those with short coats or pre-existing health conditions, are at greater risk. It’s essential to limit exposure to extreme cold, provide adequate shelter and recognize the symptoms of winter-related illnesses.
Signs of hypothermia include shivering, lethargy and pale gums. Frostbite may present as discolored, cold skin, particularly on extremities like ears, paws and tails.
Protecting Your Pet’s Skin and Paws in Winter
Cold, dry air can cause pets’ skin to become dry and flaky. Regular grooming and moisturizing can help maintain their skin’s health. Consider using pet-safe moisturizers and avoid bathing them too frequently, as it can strip natural oils.
Additionally, be cautious of salt and de-icing chemicals, which can irritate dogs’ paws and skin. Protect their paws by using booties or applying a pet-safe balm to help prevent cracks and irritation caused by ice, salt and cold surfaces. If not covering paws, always clean them after walks to check for any signs of injury or discomfort and consider using pet-safe ice melters.
Adjusting Diets for Winter
During the winter months, dogs may require a different diet to maintain their energy levels and body heat. Consult with your veterinarian about adjusting your four-legged friend’s food intake, especially if his or her activity level changes. Monitor your pet’s weight and adjust feeding portions as needed to prevent obesity or malnutrition.
Also ensure your pet has access to fresh water, as dehydration can still occur in cold weather. In fact, warm water may encourage pets to drink more.
Keeping Pets Safe Indoors
If your winter pet safety plan includes keeping your dog indoors more often, ensure you provide him or her a warm and comfortable place to rest. Avoid placing your pet’s bed near drafty windows or doors, cold tile floors or uninsulated areas.
Also be mindful of potential hazards such as space heaters, fireplaces, holiday decorations and chemicals such as antifreeze, which is toxic to dogs. Keep them out of reach to prevent burns or accidental ingestion.
If you notice any unusual behavior or symptoms, contact your veterinarian immediately. Early intervention can prevent severe complications and ensure your furry friend remains healthy throughout the winter months. Find more tips to help keep your pets happy and healthy all year long at eLivingtoday.com.
Photo courtesy of Shutterstock
SOURCE:
eLivingtoday.com
Our Lifestyle section on STM Daily News is a hub of inspiration and practical information, offering a range of articles that touch on various aspects of daily life. From tips on family finances to guides for maintaining health and wellness, we strive to empower our readers with knowledge and resources to enhance their lifestyles. Whether you’re seeking outdoor activity ideas, fashion trends, or travel recommendations, our lifestyle section has got you covered. Visit us today at https://stmdailynews.com/category/lifestyle/ and embark on a journey of discovery and self-improvement.
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Lifestyle
How to Practice Thoughtful Grief Etiquette Online
Grief experts advise caution in sharing condolences and loss-related information on social media, emphasizing the importance of prioritizing the grieving family’s needs. Thoughtful posting practices include waiting for family approval, reaching out privately first, and avoiding speculation about the cause of death. Compassionate communication is essential in these sensitive situations.
(Feature Impact) News of a death can spread online in seconds – often before families have notified close family members privately. That’s why grief experts urge people to rethink how they share condolences, tributes and loss-related information on social media, particularly during the winter months when grief can feel especially isolating.
“Grief etiquette is about putting the needs of the grieving family first, not our urge to say something publicly,” said Dr. Camelia L. Clarke, National Funeral Directors Association (NFDA) spokesperson, funeral director and grief educator with nearly 30 years of experience. “Just because information can be shared instantly doesn’t mean it should be.”
Social media has become a common place for sharing condolences, tributes and memories. However, grief experts caution that, without thoughtful consideration, online posts can unintentionally cause harm. Knowing when to post, what to say and when to remain silent can make a meaningful difference for families experiencing loss.
Consider this advice from the experts at the NFDA.
Grief Etiquette in the Digital Age
Grief etiquette refers to the unspoken guidelines for how individuals acknowledge death, loss and mourning, particularly online.
According to Clarke, one of the most important principles is restraint.
“When a death is shared online too quickly, families can feel exposed and overwhelmed at a moment when they’re still processing the loss themselves,” she said. “Waiting is an act of compassion.”
Best Practices for Posting About Loss Online
As social media continues to play a role in modern mourning, grief professionals encourage users to pause before posting and consider a few key guidelines:
- Let the family lead. Don’t post about a death until the immediate family has made it public.
- Ask permission. Obtain consent before sharing photos, stories or tributes.
- Reach out privately first. A direct message, call or handwritten note can be more meaningful than a public comment.
- Avoid speculation. Don’t ask about or share details regarding the cause of death.
- Offer ongoing support. Grief extends far beyond the first days or weeks after a loss.
What to Say (and Avoid)
When expressing condolences online, experts recommend simplicity, sincerity and sensitivity. Messages that acknowledge loss without attempting to explain or minimize it are often the most supportive.
Helpful phrases include:
- “I’m sorry for your loss.”
- “Thinking of you and your family.”
- “I’m here if you want to talk or need anything.”
By contrast, well-meaning cliches can unintentionally cause harm. Phrases such as “They’re in a better place” or “Everything happens for a reason” may reflect the speaker’s beliefs, but they can feel dismissive to someone grieving.
“Grieving people don’t need answers – they need presence,” Clarke said. “Listening matters more than saying the perfect thing.”
Resources for Families and Friends
As digital spaces continue to shape how people communicate during life’s most difficult moments, experts agree empathy, patience and respect remain timeless.
“Grief is deeply personal,” Clarke said. “When we slow down and lead with compassion, we honor both the person who has died and those who are left to grieve.”
To learn more about how to support a grieving person and access free, expert-reviewed resources for navigating grief, expressing condolences and supporting loved ones before, during and after a loss, visit RememberingALife.com, an initiative of the NFDA.
Photo courtesy of Shutterstock
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<img src="https://erp.featureimpact.com/api/v1/tracking/17832/10240/track.gif" />SOURCE:
National Funeral Directors Association
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