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Adoptable Dog of the Week- Cross

Angela Vuckovic
by Angela Vuckovic
Published:  August 28th, 2020

Happy-go-lucky and utterly charming, this friendly fella is hoping for a family to call his own! Our Adoptable Dog of the Week is Cross, a beautiful 4.5 years old Golden Retriever mix from Atlanta, Georgia. Cross is neutered, microchipped, up to date on his vaccinations as well as heartworm and flea preventatives. This lovely doggo would do best in a family that already has dogs, but he hasn’t had the chance to spend time around kids or cats, so it is best if his new home has no children under 12.


Cross’ Tale


Not all pooches are born under a lucky star and Cross certainly knows it. He was obtained over Craiglist as a puppy and left at a local boarding kennel not long after. This unfortunate doggo spent years there before he was rescued. But, luckily, none of his past misfortunes left a mark on Cross’ spirit: he is as happy and friendly as can be! Despite not being around many people, he is very sweet and affectionate- once he gets to know you, you’ll be showered with love and greeted with a wagging tail at all times. Not to mention with big, doggo hugs Cross is known for!

Cross is an energetic, playful pooch that loves nothing better than playing with tennis balls and other equally minded pooches. He does best with sweet and playful female dogs and would do best if his new pawrents already have a dog in the family. Cross hasn’t been around children before, so it is recommended he goes to an adult-only home or ome with older children. Ideally, his new home would have a big, securely fenced yard where Cross could play and run around safely.


In case you have room in your heart and home for a big-hearted, lively dog such as Cross, contact Canine Crusaders of Atlanta for more information.

WOW
Angela Vuckovic
Angela Vuckovic

A proud mama to seven dogs and ten cats, Angela spends her days writing for her fellow pet parents and pampering her furballs, all of whom are rescues. When she's not gushing over her adorable cats or playing with her dogs, she can be found curled up with a good fantasy book.

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We all know that doggos have incredible noses and a superb sense of smell. It is tens of thousands of times stronger than our own. This makes us wonder – what secrets can such a sense of smell unveil? Many scientists consider the canine sense of smell a great potential to enhance human lives thanks to its accuracy. And that is exactly what was unveiled in a recent study published in “bioRxiv”, by researchers Samuel V. Johnston and Lisa Holt from Cold Spring Harbor Laboratory. Thanks to their efforts, and the incredible abilities of doggos, it was revealed that our four-legged friends have the potential to detect neurodegenerative diseases, such as Parkinson’s. Parkinson’s disease is a terrible condition, affecting primarily seniors. What is even worse is that this disease has many difficulties in diagnosis, which prevents doctors from accurately identifying the disease in the early stages. But the breakthrough study could change all that! Thanks to doggos and their powerful noses, we could be on the brink of completely changing the way Parkinson’s is diagnosed. “Dogs have an extraordinary olfactory capability, which far exceeds that of humans. Dogs’ sense of smell seems to be the main sense, allowing them to not only gather both current and historical information about their surrounding environment, but also to find the source of the smell, which is crucial for locating food, danger, or partners for reproduction.”  writes Agata Kusiak, from the Institute of Animal Sciences, Warsaw University. “Dogs can be trained by humans to use their olfactory abilities in a variety of fields, with a detection limit often much lower than that of sophisticated laboratory instruments.”Utilizing this remarkable sense of smell, scientists trained 23 dogs of different breeds and backgrounds, to successfully differentiate between samples of both Parkinson’s-positive individuals and Parkinson’s-negative individuals. The results were more than successful, with the dogs showcasing 86% sensitivity and 89% specificity in distinguishing the samples. In many ways, this is a revolutionary study and opens new doors and new possibilities in medical diagnostics. What is even better, it offers new hope for the timely detection of Parkinson’s disease. However, it is important to note that the study is still in relative infancy, and is still awaiting peer review. But the potential here is incredible. If validated, the study could help improve patient outcomes, and help with early diagnosis of this troubling disease.

Study Reveals Older Dogs Who Sleep Badly May Have Dementia

It’s hard to watch a beloved dog get old, as it seems like only yesterday your senior pooch was a teething puppy with a penchant for chewing your slippers. The American Kennel Club, the expert on all doggy things, says that most small breeds become seniors between the ages of seven and 10. Larger breeds age faster than their small counterparts and are considered old when they are six years old. Like old people, senior dogs can get dementia.As they age, dogs can develop canine cognitive dysfunction syndrome (CCDS), a condition that is very similar to Alzheimer’s disease in humans. Scientists have long known that people with dementia can find it harder to get to sleep. Now, researchers from North Carolina State University have discovered that senior dogs with dementia experience the same sleep problems as people with dementia. “Just like humans with Alzheimer's disease, dogs with CCDS, experience sleep disruptions, such as insomnia, and sleep fragmentation,” said senior study author Dr. Natasha Olby, a professor of veterinary neurology, neurosurgery, and gerontology at North Carolina State College of Veterinary Medicine. To discover whether sleep problems are a sign of early dementia in dogs, as they are in people, Dr. Olby and her team used a group of senior dogs who were part of an ongoing trial testing antiaging supplements. Scientists selected 28 dogs between the ages of 10 and 16 to participate in the new sleep study. To be included in the antiaging study, the dog must have lived more than 75% of the expected lifespan for their breed. The dogs also couldn’t suffer from arthritis or be blind, as they needed to complete tasks designed to test their cognitive abilities. Scientists evaluated each dog’s cognitive abilities by having them perform a series of tests and asking their owners to fill out a list of questions, known as the Canine Dementia Scale Questionnaire.In the new study, researchers used polysomnography, a form of electroencephalogram (EEG) used to diagnose sleep problems in people. The researchers affixed electrodes on the dogs’ skulls using a water-soluble gel and recorded brain activity during a two-hour nap. “Past sleep studies in dogs often involved surgically implanted electrodes,” said Alejandra Mondino, a postdoctoral researcher at North Carolina State University. “Non-invasive studies are relatively new. We are one of a handful of groups doing this work.”When results from cognitive testing were compared to sleeping brain waves, researchers discovered that dogs with more advanced dementia took longer to fall asleep and spent less time sleeping. “These dogs have dementia and sleep disruption is a part of that,” said Mondino. “In addition to the shorter time spent sleeping, when we look at the EEG, we saw their brain activity during sleep was more akin to wakefulness. In other words, when they do manage to sleep, their brains aren’t really sleeping.”These results don’t explain the link between sleep and dementia, but studies like this one may help scientists to better understand the process and find ways to treat it. “There’s a possibility we might be able to identify an early signature of change on the EEG that can tell us ‘Hey, things are starting to slide’. Because with a chronic neurodegenerative process, of course, we’d love to be able to intervene sooner rather than later,” said Olby according to CNN Health.Until that happens, veterinarians can prescribe medications for anxiety and melatonin for sleep to senior dogs with cognitive decline. Diet and exercise also appear to be a factor. Studies have shown that diets rich in flavonoids, antioxidants, and medium-chain fatty acids could potentially slow the development of dementia in dogs. Join the PetGuide community. Get the latest pet news and product recommendations by subscribing to our newsletter here.

Hypothermia in Cats: What You Should Know

Hypothermia puts your cat’s health at risk, and if not treated in time, can be fatal. So, it’s wise to know even just the basics about hypothermia so you can recognize the symptoms and get your cat the help they need right away. Here’s a short guide to get you started.

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