Vet Uses Stem Cells and Regenerative Medicine for Senior Dogs

by Lori Ennis

Published: July 6th, 2017

vet uses stem cells and regenerative medicine for senior dogs

Advances in stem cell therapy grow in leaps and bounds, and veterinarians are turning to regenerative treatments for their furry patients.

Dr. Farid Saleh is with the Ehrlich Animal Hospital in Tampa, Florida. When the Schmelings brought their nine-year-old dog, Alex, to him with complaints of knee pain, Dr. Saleh suggested stem cell treatment to help regenerate tissue around the knee.

The Schmeling family considers Alex like a daughter and decided that nine years old was too young to feel so old. They agreed to the regenerative treatment and are thrilled with the results.

Dr. Saleh removed some fat from Alex’s tummy, harvested cells and then injected those cells into her knee. The whole procedure was done in one day, right there at the animal hospital, and the Schmelings said that after a few months, it was like Alex was back to her old self. Alex is now 12-years-old, and Judy Schmeling says that sometimes Alex even acts like a puppy!

Dr. Saleh says that stem cell therapy allows the body the opportunity to regrow tissue from itself, instead of trying to artificially heal diseased tissue. Dr. Saleh says that in Alex’s case, they were able to harvest the cells they needed at the time, but he suggests that harvesting stem cells at a younger age could be beneficial to pets as they age.

This is not uncommon in humans, as many opt to save cord tissue and blood when their babies are born in case stem cell therapy is ever needed to tackle future medical issues. Dr. Selah says that a similar process for younger dogs would be something that could be easily done when they are already under anesthesia for procedures like spaying, neutering or teeth cleaning. Anesthesia recovery in older dogs is always an issue when undergoing any treatment, and having stored cells could be revolutionary in pet care of the future.

Companies currently store the harvested cells, for an annual fee, and the most common uses are for canine arthritis and bone or joint injury. However, research shows every day that future uses may be options for chronic diseases of the kidney, liver, heart and immune system.

[Source: WFLA8]

Lori Ennis

More by Lori Ennis

RSPCA Blames Film and Social Media for Overcrowding in Shelters

View Article

Stem Cell Banking For Dogs Means Fighting Illness in the Future

An animal biotech company is leading the path for new ways to care for our pets, as it has launched the first and only nationwide stem cell banking opportunity for dogs. Gallant, an animal biotech company that just acquired the veterinary division of Cook-Regentec, has announced that they now offer the nation’s first and only stem cell banking solution for dogs. The patent-pending technology will revolutionize the way disease and illness in dogs is handled, in similar fashion to how it’s revolutionized medical care for humans. While human stem-cell banking often comes when babies are born, and comes from their cord blood and tissues, it is also available in limited opportunity for humans. But Gallant, knowing that furry family members can benefit from the life-changing stem cell technology that is rapidly evolving, has now made banking our dog’s stem cells a possibility too. Related: Vet Uses Stem Cells and Regenerative Medicine for Senior Dogs The process begins with stem cells that are collected from tissues a veterinarian obtains during a routine neuter or spay procedure. Typically those young stem cells would be otherwise disposed of, but with Gallant’s stem cell collection, they can be cryopreserved and used to treat future illnesses your dog may have. It’s the first and only non-invasive animal stem cell collection process that is available and promises to revolutionize veterinary medicine.

Study: Dogs’ Immune Systems Leave Them Vulnerable As They Age

A recent study shows that a dog’s immune system changes as they age, and much like humans, they may have less ability to deal with infection or stress. A new study published in the Journal of Gerontology: Biological Sciences shows that similar to a human’s immune system, the immune system of a dog has reduced ability to fight infection or stress as it ages. Related: Vet Uses Stem Cells and Regenerative Medicine for Senior Dogs Senior Research Scientist at the Waltham Centre for Pet Nutrition Janet Alexander is the lead author of the study. She said that this is the largest study investigating how dogs’ aging affects their ability to fight infection. They found that dogs suffer from cellular damage and love level inflammation as they age, just as humans do, and this is important to help protect our pets as they age. More, Alexander says that they were able to identify various targets for intervention that could help support dogs in later years. They study showed that as dogs aged, most dog owners changed the way they took care of their dogs, either changing their food or shortening their exercise levels. The study also showed that 2/3rds of dog owners in the United States said that they believe senior dogs are better behaved and trained, and would adopt senior dogs because of that. Eighty dogs were studied for 10 years as researchers looked at their aging processes and found that 51% of the dogs showed DNA damage as they aged. Thirty percent of the dogs showed increases in their C-Reactive Protein )CRP) levels. These levels typically rise as a response to inflammation and that means that older dogs are more susceptible to inflammatory responses. Related: Why Senior Dog Wellness Checkups are Important Additionally, 86% of aging dogs showed a decrease in their Heat Shock Proteins, which means that the dogs’ ability to respond to cellular damage is reduced as dogs age. This leaves them subject to less ability in fighting off infection or dealing with the stress that aging dogs may face. Veterinarians believe the study shows a need for protecting our dogs as they age, with nutrition, supplements and healthy exercise regimens.

Can Cats Get Frostbite?

When a cat is exposed to extremely cold conditions, they are at risk of frostbite, which may require professional veterinary care. But what is frostbite, what puts a cat at risk of frostbite, and what can be done to treat it? Here’s a short guide to help you better understand this condition and keep your cat safe.

Pet Safety Tips for the Holiday Season

The holiday season is here, and you’re probably excited about everything that this festive time of year has to offer. But even though you might be focused on being with the people you love, eating delicious food, and sharing gifts, it’s important to also consider the effects the holidays can have on your pets.To help you enjoy a safe and happy holiday season with your furbabies, here’s a list of holiday safety tips for pets.

Is it OK to Give Dogs Raw Bones?

While dogs can be picky eaters, they’re not really known as pets with the most refined pallets. Pooches tend to be voracious and their appetites are indiscriminate, so they’ll munch on anything – anytime.However, as a responsible owner, you should make sure that whatever they’re snacking on is something that’s safe for them to eat – which can be a bit stressful. For instance, the image of a dog with a bone is all but ingrained in people’s brains, but do dogs really need to chew on bones? And, if so, are raw bones fine or do you need to cook them first?Many owners are fearful that bones are not entirely appropriate for dogs, both because of potential bacterial contamination and the risk of bone splintering. Because of this, feeding dogs raw bones can be a controversial topic, and it's important to consider various factors before deciding whether or not to offer this natural snack to your pet. Before you make your decision, here are some important aspects to take into account.Is it OK to Give Dogs Raw Bones?Whether it’s a childhood memory or a scene in an old cartoon, you’ve probably seen a dig happily gnawing on a bone (and a cat drinking cow milk), but are bones really good for dogs – or is it just a myth that they enjoy them? While raw bones for dogs can have some benefits, such as offering important trace minerals, or a way to naturally  remove plaque buildup from a dog’s teeth, there are some risks to giving your pet raw bones. Mainly, two things about raw bones concern dog owners – their tendency to splinter and potential bacterial contamination. When it comes to splintering, it is much less likely for a raw bone to splinter than a cooked one, but still, it is wise to choose bigger bones to minimize the risks even more. As for the chance for the bones to be contaminated with salmonella or E. coli, the key is to source the bones from a trusted, responsible supplier.With those things in mind, if you are still interested in giving your dog raw bones, here are some key steps to follow to make sure that your pet is safe and enjoys their natural chew treat without any adverse effects:#1 Always supervise your petIf you decide to give your dog a raw bone, it's essential to supervise them closely. This helps prevent potential choking hazards, broken teeth, or possible injuries if splintering does occur.#2 Pick the right size

Watch This Brave Cat Save Her Dog Sibling from a Coyote Attack

Who said that there is no love between cats and dogs? This touching story proves that some bonds between a cat and a dog are so strong that one would risk their life for the other! The event took place in Edmond, Oklahoma, where a tiny pooch was miraculously saved from a vicious coyote attack– by none other than a feisty cat. At first glance, Oakley, a white Havanese dog, and Binx, a black cat, seem to belong to completely different worlds. But even so, they are family. Lane Dyer, the owner of the two, explains for Oklahoma News how the attack - and the daring rescue - came to be.“I was kind of inspired by it, quite frankly,” she said. The event occurred on November 30th, when the 6-year-old Havanese dog, Oakley, was let outside to go to the bathroom. “Out of nowhere she was attacked by a coyote,” said Dyer. Soon enough, another coyote came rushing.

Dog Helps Find Missing Child

Dogs can be heroes, and that’s certainly the case when it comes to the story of a very special police K9 in Auburn, Massachusetts. When a 12-year-old went missing from their home and couldn’t be found for roughly two hours, Auburn police knew that they had to work quickly, and Biza the dog played an integral role in the child’s rescue.Child Found with the Help of a Police K9 Named BizaAccording to a Facebook post by Auburn MA Police Department, information about a missing child was received around 10:30 p.m. on January 31, 2024. The child had been missing since around 8:30 p.m., when they had left their home. No one knew where the child could be, and the frigid temperatures made everyone worry even more about their safety.Because the child had last been seen in the Pakachoag Hill area, Auburn police officers, Massachusetts State Police troopers, and detectives got to work looking for them. But it would be Biza, the K9 partner of Officer Ljunggren, who would really come through and help the search end successfully that night.Following the Scent to a Missing ChildBiza picked up the child’s scent and tracked it for more than two miles. The police were able to find signs that the missing child had been in the area, so they kept up the search until they were able to find them and bring them home to their family just a short while later.This is one example of many times that Biza has helped police in Auburn succeed since she joined them in 2022 from Germany. In addition to helping find missing people, she has also helped police track down suspects.  Thanks to Biza and her ability to track the right scent that night, a child was saved from the cold and made it home safe.Here’s a quick video about this story, showcasing a few photos of beautiful Biza:

Research Suggests Longer Nosed Dogs Live Longer

Yes, the flat-faced pooches we know and love have not only myriad health issues but also shorter lives.

Wildlife Center Wears Fox Masks When Caring for Orphaned Cubs

Bonding with an orphaned kitten or puppy is fine, not so much when you're caring for wildlife.

Canine Nose Prints Help Reunite Lost Pets with Owners

Faster and more effective than microchips? Time will tell.

After 5 Long Years, a Lost Senior Dog is Reunited With His Owner

It seems that year is off to a good start in Sharonville, Ohio, where a true miracle happened for a hopeful pawrent. A Butler County woman named Hannah experienced immense relief and happiness after she was reunited with her long-lost doggo, at the annual My Furry Valentine adoption event in Sharonville. Will, Hannah’s wonderful Golden Retriever buddy had been missing for five years, after he wandered away from home in October 2019. Devastated, Hannah and her family searched for days and weeks for Will, but without success. In the end, fearing the worst, they had to let go of their wavering hopes.But incredibly, much to their amazement, their hopes were rekindled. They spotted a stray dog photo posted out of Clermont County – the resemblance to Will was uncanny. Hannah quickly sent a Facebook message to the nonprofit Clear the Clermont County Animal Shelter, inquiring about the dog - apparently named Rome. After a brief explanation, she said she believed it was none other than her beloved Will. 

Cat in Heat: Signs and What to Do

If you have an unspayed female cat, it’s just a matter of time before she goes into heat and is ready to mate. But will you be able to recognize that she’s in heat, and will you know what to do? Here’s some basic information on the signs that a cat is in heat and what you can do to make sure your cat doesn’t get pregnant and produce an unwanted litter.When Do Cats Start Going into Heat?A cat can go into heat (known as estrus) at a surprisingly young age. On average, her first heat can occur at roughly 6 months old. But some cats will go into heat sooner, such as around 4 months old, or later, such as closer to 1 year old.Several factors, such as the cat’s breed, her weight and body condition, and the time of year and amount of daylight, influence when a female kitten that hasn’t been spayed will go into heat for the first time. So, it can be difficult to predict when it will happen.Note: A nursing mother cat with a litter of kittens could go into heat and get pregnant again.How Long Is a Cat in Heat?On average, a cat will be in heat for seven days, but it is possible for a cat to be in heat longer, such as for 14 days, or for a shorter period, such as two days. If she doesn’t mate, the heat will end but restart a short time later, such as a couple of weeks later. But if she mates, she’ll ovulate and move out of heat in a couple of days. Note: Cats can be in heat multiple times throughout the year. The environment they live in and the number of daylight hours can affect if they go into heat.Signs a Female Cat Is in HeatBehavioral changes are the main things to look for to determine if your cat is in heat. Here are some of the common signs:Vocalizations – your cat will yowl and meow more loudly and more often than usualAttempts to get outside – your cat will try her best to sneak or dart out the door in search of a mateChanges in posture – your cat will stick her rear end up in the hopes she’ll grab the attention of a male kittyIncreased urination or spraying – your cat may urinate more often, and she might mark spots around the house by spraying urine on themSeeking attention – your cat will be more demanding, seeking your attention and affection, and will rub her face and body on people and objects around the houseRolling – your cat will roll around on the floor more than usualGrooming more – your cat will groom herself more, and you may notice her grooming the genital area moreWhat to Do When Your Cat Is in HeatOnce your cat is in heat, there’s really nothing that you can do about it except wait for it to end. In the meantime, she can easily get pregnant, so it’s important to keep her indoors and away from intact males.In addition to that, you can try calming her down by giving her your attention. If she’s acting restless, you can encourage her to play with a wand toy, which is perfect for interacting with your pet and showing her you care.  A good example is the Our Pets Play-N-Squeak at Night Twinkle Mouse Cat Wand. It features a stuffed mouse that squeaks when hit, along with feathers and a long string so your kitty can chase down or jump up and grab her “prey.”

Check Out Giant Dogs On the Free 2024 Calendar of the Portland USACE

Who knew that calendars featuring gigantic cats could be such a hit! Last year, the Pacific Northwest-based U.S. military personnel issued their own calendars which featured enormous kitties that oversaw construction projects making a seemingly ordinary calendar - a ton of fun. Needless to say, their hilarious (and completely free) calendar went viral, so they wanted to repeat last year’s success. This year, however, the Portland branch of the US Army Corps of Engineers, which is based in Oregon, decided to “branch out”, and their new yearly 2024 calendar will feature gigantic doggos as well. This was a logical follow-up to their viral social media campaign of the previous year, when kittens stole the show. The personnel of this military branch handles tough civil works in the whole of Oregon and southwestern Washington, so a bit of lighthearted humor really goes a long way for them. Their staff got the idea of superimposing photos of cats and dogs into quality landscape photos of the most important public infrastructure projects that the teams were involved with. The idea was an instant hit. And now, their 2024 calendars in both cat and dog editions can be freely downloaded in a PDF format, allowing quick and easy printing. You can find the dog calendar here and the cat calendar here.“This product was created to tell the story of our district and what we do in a way that’s actually enjoyable for the average member of the public,” Portland district spokesman Chris Gaylord said. Mr. Gaylord further said that the whole project was their effort to portray an otherwise rough and industrial work in a more entertaining light. And it is also a way for the workers to get some steam off as well. After all, they are busy throughout the year, operating more than 700 dams and 12,000 miles of inland waterways. “It was really so inspiring to see how much joy this little product brought to people all over the world,” Gaylord said, after their first calendar “won over the internet”, getting an incredible 530,000 downloads on their website. To make matters even more memorable, the photos of the pets are from the employees themselves! Gaylord received almost 750 photos from 150 workers. Choosing just a few to include in the calendar was no easy task. But to make everyone satisfied, a page at the end of the calendar includes a grid with most of the pets that did not make it onto the big pages. What do you think – which pooch of the month is your fave?

Is Your Cat Itchy? Causes and Treatments for Itching in Cats

Itching, or pruritis, in cats has various causes, so it’s a symptom of multiple problems. Sure, a cat will have an itch they need to scratch every now and then, just like people do. But if you see your cat scratching more than usual, or they’re scratching, licking, or biting themselves so much that they’re losing fur and causing cuts and scabs on their skin, there may be an underlying issue that should be addressed.Whether your cat is scratching at one area or they’re itchy all over, don’t ignore this problem. Read on to learn about some of the causes of itchiness in cats, along with some of the things you can do to provide relief. Remember, it’s always best to consult a veterinarian about your cat’s symptoms so you can give your pet the right treatment.Reasons Why Your Cat Is ItchyHere are some of the conditions that can cause a cat to feel itchy:AllergiesA lot of things can cause an allergic reaction in cats that leads to itchy skin. For example, if your cat is allergic to an ingredient in their food, such as a particular protein, their allergy might manifest as itchiness. As another example, your cat might be allergic to something in the environment, such as dust in the house or pollen that blows in through a window. And some cats have contact allergies to products, from litter to plastic or fabric, that can cause a reaction. The goal is to find the allergen and remove it from your cat’s environment as best as possible. In the case of a food allergy, using food trials with the guidance of your vet can help you figure out what’s causing the reaction so you can start giving your cat food that’s appropriate for them. ParasitesBites from insects and parasites can cause your cat to feel itchy. Fleas and mites are a couple examples. And, yes, indoor cats can get fleas, as they could be brought in from outside and find their way to your feline.When it comes to mites, such as ear mites or mange, your veterinarian can prescribe treatments after performing some tests for an accurate diagnosis.For flea allergy dermatitis caused by flea bites, it’s a matter of eliminating the flea infestation and preventing future infestations. You can use over-the-counter products, such as Frontline Plus for Cats, which is a topical treatment you apply between your cat’s shoulders (where they won’t be able to lick it off). It kills flea eggs, flea larvae, and adult fleas, as well as ticks and chewing lice, and each dose works for a month. But you also need to thoroughly clean your home and your pet’s things to be sure you eliminate fleas in the environment.

42% of Pet Parents Feel Caring for Pets is More Stressful Than Kids!

Pets can be an incredible addition to any family, but they can also come with a bit of stress. In fact, a recent study revealed that nearly half of pet parents shared that caring for their pet was more stressful than caring for their partner or even their children! What is it about our pets that worries us the most? That was the goal of the recent survey conducted by OnePoll and ElleVet Sciences. They polled 2000 pet owners, asking them questions about their relationships, their pets, and the stress that they experience in their role. The answers revealed that the top three sources of stress in most people’s lives include their finances (54%), their job or career (49%), and their ability to care for their pets (42%). The survey went on to discuss reasons for being stressed about our pets, and there was one concern that the majority of respondents shared – as pet parents, we worry about our ability to provide the care our pets will need in their senior years. As our pets get older, their needs often change. We can see this in the way they act and the activities they engage in. A once hyperactive, high-energy dog may start to slow down and sleep more. A dog that easily jumped onto the couch most of their lives now requires stairs or a ramp to get up for cuddle time. Not all changes that come with aging are inherently bad, but 68% of parents say watching their pet age and suffer would be more hurtful to them than losing their job (61%) or breaking up with their partner (61%). “Supporting your pet through all stages of life can minimize their stress, allowing you to create more happy memories together,” shared Amanda Howland, co-founder and CCO of ElleVet Sciences. “As your pet gets older, it’s important to be proactive in identifying the signs of aging, such as difficulty moving, trouble sleeping, and social isolation. It’s all about more time, and more quality time with your pet, and for them, aging and stress are intertwined so taking care of discomfort-related aging and cognitive decline can reduce their stress significantly.” The concern shared by the survey respondents (and other pet parents nationwide) clearly illustrates how important our pets are in our lives. While 73% of those surveyed described their pet as their “protector,” they serve many other vital roles in our lives – our best friends, sounding boards, cheerleaders, motivators, and companions. Your senior pet may require some changes around the home. Throw rugs can be used to provide traction on slippery floors. Safety gates are key for blocking off unsafe areas like staircases that could lead to injury. Caring for our senior pets may be stressful, but it’s also an opportunity to repay our pets for everything they have given us throughout their lives. Even just setting aside time in your schedule each day for a walk around the block followed by a short cuddle on the couch can positively impact their lives, reducing stress and promoting better health. “Just like us, pets’ needs can change as they age, so their daily routines, diet, and exercise may need to be adjusted to improve their quality of life, as well as adding high-quality supplements,” Howland explained. “Small adjustments can ensure your pet’s golden years are less stressful for both themselves and their human companion.”

This Special Camera Reveals How Our Pets See the World Around Them

Have you ever wondered how your pet  sees the world around them? We all know that the eyes of dogs, cats, and all other animals are not the same as ours, and they often see the world in a very different way. While all we could do is imagine and theorize up until now, thanks to a new breakthrough in technology we will be able to take a peek through the eyes of animals!Scientists have  invented a special camera that uses a unique combination of state-of-the-art hardware and software, in order to create videos and images that show us exactly how certain animals see. For example, with this latest tech, you will be able to see the vivid world of colors that are seen through the eyes of birds and bees. One of the recent demonstrations revealed how a UV-sensitive vision of a bird renders an orange sulfur butterfly - the result is more than striking, as it doesn’t look like anything related to human vision.

Here Are the 10 Rarest Dog Breeds in America

View Gallery

An AI App Helps Vets Diagnose Cats By Detecting Their Pain Levels

Every cat owner has wondered what their cat is thinking about - at least once in a while. You see your feline friend just standing there in the corner, its gaze fixed on something and its expression a true enigma. Sadly, it’s not that easy to read a cat’s emotions, so most of it just remains a mystery. Until now, that is. An Alberta-based company is developing an app that could change the way we see cats and their emotions. The innovative AI app is named Tably, and it aims to help vet clinics assess a cat’s pain more easily. Susan Groenveld, one of the developers of Tably, said that felines visit the vet far less than dogs. "And when you really unpack that, it's because they hide their pain. When a cat is in pain, they go and hide under the bed, versus a dog that'll present to the owner, like kids do," said Groeneveld, the founder at Sylvester.ai, the company developing the  Tably app. "I thought, wouldn't it be cool if everyday people that love their pets would know if their animal may be demonstrating pain."An earlier version of the app already showed remarkable success, with tens of thousands of downloads around the world. Susan Groeneveld said that those early stages of the app acquired around 54,000 downloads in just a week, showing that there is a big need for something like this. "This told us that people were really, really interested in it," she said. "But we really wanted to make sure that it was validated and veterinarians actually supported it because it was a really easy opportunity for us to become a novelty."As the work progressed, the app had been clinically tested by both veterinarians and pet owners in the United States, Canada, as well as in Europe. It is expected that the app will arrive in the digital market in the U.S., Singapore, and France in January. And for Canada, the app should see a release this fall. How does Tably work? The app uses special algorithms that apply standards and facial pain scores that vets previously created. With that, the vets can review the results and better assess the cat’s state. "We believe our technology will make it more accurate because there's less human bias in the subjectivity of the assessment," Groeneveld said.Positive reviews have been overwhelming so far, many of them coming from respected vets. Dr. Liz Ruelle, a vet at the Wild Rose Cat Clinic in Calgary, Alberta, is on the advisory board for the Tably app. Her involvement is very important for the developers, and Dr. Ruelle used the app in her practice. In fact, Dr. Ruelle states that she definitely plans on using the app in her future work and said for  Yahoo: “When a cat experiences pain, its eyes and eyelid positions change and they shift their ear positions. Like if we're in a good mood and we smile, we could think of how our cheeks are uplifted. We see the apples of our cheeks. If I had whiskers on my cheeks, then I would have that same uplifted, happy whiskers," she said. "But when I'm feeling sad, or headache, or painful, then those facial muscles start to sag down … instead of being upright and perky whiskers, they would be kind of dropping down the face."The best thing of all - the app won’t be exclusive to vets. Groeneveld and Ruell stated that a special lite version is planned, which will be aimed at pet owners to use at home. No exact dates have been provided, however. 

Top stories

Vet Uses Stem Cells and Regenerative Medicine for Senior Dogs

Related articles