Remember, calico is a color pattern and not a breed, and reports of temperamental behavior are anecdotal and not documented by scientific study. Tricolor cats could not carry this disorder because they have different chromosome patterns. Short answer: No. It’s also said that Torties or tortoiseshell cats share a similar personality to Calicos. Down syndrome is a condition that affects only humans. Cats have 19. It is marked by delays in growth, decreased muscle tone, intellectual disability, poor immune function and dysmorphic features such as slanted eyes and a flattened nose (it used to be called Mongolism for this reason) as well as a protruding tongue and short hands. Along with general clumsiness, a cat with cerebral hypoplasia will often bob their head and have leg tremors. It can only be managed by seeing that the cat does not accidentally harm herself. Calicos have been rumoured to have a strong-willed, temperamental and fiery personality type. She received her MBA at The Wharton School of Business as part of the prestigious VMD/MBA dual-degree program. Keep in mind that only a veterinarian can diagnose an animal with any illness. If the autonomic system that effects the urinary and gastrointestinal tracts fails this can cause distension in the esophagus, bowels and bladder. Sperm is contributed by the male and contains either an X or a Y chromosome. If you own a calico cat or plan to adopt one, it's a good plan to familiarize yourself with the behaviors you might see in cats with this color pattern. The colors black and orange link to the female, X chromosome, which is why the majority of calico cats are female. Self-educated pet care nerd. Some of these disorders are congenital but some are a result of poor nutrition, poisoning or allergic reaction. In fact, over 99% of all Calico cats are female and this is all down to genetics. Today we are going to … Most animals have a different number of chromosomes than humans, but a partial or full copy of one of the genes can cause down syndrome in animals. This condition is also called trisomy 21. They may need help performing basic functions (cleaning themselves, eating and drinking, etc.) Thus, male cats have Calico color combination very rarely. Inbreeding and other factors can cause a cat to have mental and physical abnormalities. Cats with unusual facial features and certain behavioral abnormalities have become popular in social media circles. A so-called "Down syndrome cat" typically manifests some distinctive characteristics, including: The physical features and behavioral abnormalities of so-called "Down syndrome cats" are indicative of some other condition, one which may not even be genetic in origin. First, a bit about Down syndrome: It's a disorder that affects one in 700 human babies born in the U.S. each year. The Internet sensation's half-black, half-orange face appears to be split straight down … Amazon, the Amazon logo, AmazonSupply, and the AmazonSupply logo are trademarks of Amazon.com, Inc. or its affiliates. If this male is lucky enough to inherit X (o) X (b) Y, then he will be calico. Anemia and other blood disorders may be due to parasitical infection or malnutrition. Back to Index. Cats infected in utero with the panleukopenia virus can develop several of the relevant physical and behavioral abnormalities. They tend to have certain physical characteristics like low muscle tone, short stature and a flat nasal bridge, and will also exhibit some degree of learning difficulty. These cats are especially noteworthy because the extra chromosome carries genetic material that affects their coloration. It is important to note, however, that the veterinary community does not recognize feline Down syndrome as a veterinary condition and, furthermore, does not advocate the transference of human conditions to animals on the basis of physical appearance or behavior. To do so may be construed as disrespectful to people who live with these conditions. Is It Safe For Your Kitty? Calico Cats and Genetics. It can have serious, sometimes fatal, consequences on vital organs like the heart and kidneys. Small or unusual ears. In order to answer your question, we have to define what Down Syndrome is first, and we’ve broken this answer down to make it as simple and as clear as possible.When all Difficulty with elimination (urination or defecation). Do Male Cats have nipples? The rare male calico cats have one X and one Y chromosome. Individuals with down syndrome have an intellectual disability and characteristic facial features. As for physical appearance, not every cat is going to conform to breed standard. Upturned eyes (which may be set widely apart). Be sure to discuss all symptoms with your pet's doctor. Low muscle tone. Humans have 23 chromosome pairings where a cat only has 19. Klinefelter Syndrome: Another feline genetically inherited neuroligal disease that shares some similarities with Down syndrome is the Klinefelter syndrome. | Powered by WordPress. Currently parent of three adopted cats and one small mutt. But that doesn't mean cats can't occasionally have extra chromosomes. Eggs have one X chromosome and are contributed by the female. Any cat breed can have calicos. Nonhuman primates have been known to develop hereditary Down syndrome–like conditions. Internet buzz notwithstanding, cats don't develop Down syndrome. www.felineliving.net is a participant in the Amazon Services LLC Associates Program, an affiliate advertising program designed to provide a means for sites to earn advertising fees by advertising and linking to amazon.com. Nearly all calico cats are female, so they have two X chromosomes. Heart problems. These disorders can only be diagnosed by an accredited veterinarian. Dr. Patty Khuly is an honors graduate of both Wellesley College and the University of Pennsylvania School of Veterinary Medicine. This is a genetic condition where a male is born with an extra X chromosome. She lives in South Miami with three dogs, countless cats, two rescued goats and a hilarious flock of hens. One underlying cause seems to be the mother being in her later years. Due to that, animals like cats can find it very hard to have Down syndrome, at least not in the way people do. However, Calicos are usually mostly white with patches of color, while Torties typically have a mainly brownish coat with streaks of colors and almost no white. However, due to abnormal chromosomal configuration, male Calico or Tortoiseshell cats are sterile. If you've ever suspected your dog is depressed or your cat has a touch of obsessive compulsive disorder, you could be right. This is one of the frequently asked questions animal health professionals are constantly faced. Male calico cats are often born with health issues as well. Loves a good book (about animals) and playing the piano. Keep in mind, that every cat is unique, both in looks and behavior. Can Cats Have Down Syndrome? A so-called Down syndrome cat typically manifests some distinctive characteristics, including: Broad noses. While some cats may display some of symptoms comparable to Down syndrome, the cause may be another genetic fluke, poor nutrition or just the cat being herself. Calico Cat Male. Let's do a quick biology review. However, male cats have only one X chromosome, so they may have either black or orange. Here's why. Trademarks owned by Hill's Pet Nutrition, Inc. As used herein, denotes registered trademark status in the U.S. only; registration status in other geographies may be different. Always consult a veterinarian before changing your cat's diet. The precise diagnosis was never made, but since the cat had facial features resembling Down´s, it was assumed that he suffers from this disease. The black and orange patches that define the coloring of a calico cat beautifully illustrate the genetic mechanism known as "dosage compensation." There is no treatment for this developmental disability. Gender does play a part in how long a calico will live. Most veterinarians and animal psychologists agree that animals can indeed suffer from various mental disorders, though not in quite the same ways as humans. About our Ads. Well, yes and no. An extra chromosome 21 (or partial chromosome 21) causes a variety of birth defects that give people with Down syndrome their shared physical traits. The calico cat is not a breed but rather a variant colored coat. For male cats, they should have three sex chromosomes, one Y chromosome and two X chromosomes. Technically, they cannot have this condition, because they do not have the same chromosome patterns humans do. He may exhibit some odd behaviors such as trying to entice other males to mate with him. Animals can have Down syndrome too. It can be managed with educational programs and medical treatments for the ailments that come with Down syndrome. It occurs when the developing fetus's genetic material is copied incorrectly, resulting in an extra chromosome 21 (or a partial chromosome 21). A calico cat is a domestic cat of any breed with a tri-color coat. A similar condition called Klinefelter’s syndrome, or XXY syndrome, is found in humans. Calico cats are sometimes mistaken for Tortoiseshell cats or Torties and vice versa. In fact, a 1975 paper published in the American Journal of Veterinary Research identified a rare chromosomal abnormality in male cats that allows for one extra chromosome, resulting in a condition similar to Klinefelter syndrome in humans. Many of the ill affects of a disorder in cats can be mitigated with a natural diet and vitamin supplements. Cats have only 19 pairs of chromosomes, meaning that it is technically impossible for Down syndrome cats to exist. Malnutrition can result in low birth weight of the kittens and put them at health risk. Unlike humans that have 23 pairs, cats have only 19 pairs, so 38 chromosomes in total. The CFA might not give cats with droopy eyes, flabby muscles or a stick out tongue any prizes, but they're still good cats. Cookie Consent Tool, Dominican Republic - República Dominicana, Greater China - Hong Kong SAR – (English). This is Klinefelter Syndrome inhuman. Here's why. The appearance and behavior of these cats may stem from a wide variety of problems, including infections, neurological diseases, congenital abnormalities and even trauma. Electrolyte therapy and nutritional support are effective treatments, though chances of recovery depend on the underlying cause. Unfortunately for Eddie, and all the other male calico cats out there, the extra X chromosome interferes with the production of viable sperm. However, there are some things you can do to keep your calico healthy, safe, and happy. They may have a propensity to epileptic seizures as well as hearing and vision problems and congenital heart disease. Feline Dysautonomia: This lesser known neurological disease, otherwise known as Ke… Cats with sensitive skin have special needs and even healthy cats can sometimes develop poor skin health. Get the details here. or navigating life with vision or hearing loss. Because this chromosome is so large and has more genes than the smaller human chromosome 21, we do not have an equivalent of Down’s Syndrome in cats,” she said. Ask for details ; Follow Report by DiamondB24 03/02/2018 Log in to add a comment Answer. This is similar to the human condition Klinefelter’s syndrome. Essentially, chromosomes organize the DNA in each cell into bundles, helping cells to pass on this genetic material when they divide. When parts of the cat’s cerebellum are not completely developed this can mean a kitten can have trouble standing and walking. Females naturally have XX chromosomes, so it's not a surprise that the majority of calico cats are females. There have been some particularly noteworthy cats on Instagram that became internet sensations after their parents claimed that their cats owe their unusual appearances to extra chromosomes. Dr. K is a nerdy reader, avid knitter, hot yoga fanatic, music geek, struggling runner, and indefatigable foodie. Precisely balanced nutrition with the delicious taste of savory minced ocean fish to help fuel the energy needs of cats during the prime of their life. Can Cats Have Almond Milk? Why Does Your Cat Have Gas And How To Help Her, Cat Myths Debunked [Top 20] - Do They Really Have…. | Hill's Pet, Foods that are Dangerous or Toxic to Cats, Diet Considerations for Pregnant & Nursing Cats, Hyperthyroidism in Cats: Warning Signs, Management & Treatment, A single, deep crease across the center of the palm, Upturned eyes (which may be set widely apart), Difficulty with elimination (urination or defecation). Down syndrome is a congenital disorder in humans, affecting the people that have it both physically and intellectually. But that's not all. Many human foods are dangerous to cats. Down syndrome in cats have never been diagnosed, but there are cats that exhibit some Down syndrome-like symptoms. Special needs cats require special care. Do Female Calico Cats Live Longer. You can follow her writing at DrPattyKhuly.com and at SunsetVets.com. Whatever you do, be sure to enlist your veterinarian as an ally. There is a misconception that the calico cat is a unique breed, but that is just a myth. People typically ask it when their cat seems to look and behave abnormally, in a manner that resembles Down syndrome. He was believed to be the first cat with Down´s syndrome in Turkey. What Is Fading Kitten Syndrome And How To Care For…. Their pet parents must take extra care to protect them from the hazards of, for example, pools and stairs, as well as from predators and other dangers to which they're vulnerable. Delectable chunks with tender chicken smothered in a rich gravy. 5. If the two X chromosomes do not carry the same allele (i.e., the cat's genotype is X B X b Y), then the male will express calico coloration, just as a female would. Not just any cat - it has to be a calico, specifically. It's unclear, however, whether these claims of chromosomal disease have ever been verified through genetic testing. Can cats have Down Syndrome? Read about 5 of the worst toxic food offenders that can kill your cat - and how much it takes to hurt them. But there's a lot more to these kitties than their good looks.. Their genetics, for example, have been the topic of in-depth scientific studies starting way back in the 1940s. Famous cat with Down Syndrome Kitten Otto was a nationwide sensation in Turkey. Cats have only 19 pairs of chromosomes, meaning that it is technically impossible for Down syndrome cats to exist. Humans have 23 chromosome pairings where a cat only has 19. Cats have different chromosomal structure and number, thus making it virtually impossible for cats to have Down syndrome. Feeding your cat properly is critical during pregnancy and nursing. Can Cats Have Down Syndrome? Torties are similar to Calicos in that they have black and orange coloring. Male calico cats actually have a rare condition called Klinefelter's syndrome, which alters the chromosomes, and, unfortunately, males with this coat pattern may have additional genetic changes besides color that could affect their health. Only 1 out of 3000 calico cats are born male. There is no cure for feline dysautonomia, only treatment for the symptoms. Short answer: No. In fact, they can't. Hyperthyroidism is a common feline endocrine disorder. Do you have calico cats? Claiming they have a "Down syndrome cat," some pet parents created social media accounts for them, thereby advancing the belief that Down syndrome can occur in cats. Anyone whose cat requires special care should learn about the full range of healthcare options. And do your calico cats have a real cattitude? The cause can be malnutrition, poisoning or a defect from birth. As such, having an extra chromosome 21  is clearly impossible for cats. In fact, they can't. Is Down syndrome in cats possible? Down Syndrome is by definition an extra chromosome in the Chromosome 21 pairing in humans. If your cat exhibits some behavioral and physical abnormalities, then she may be what is typically called a "special needs cat." But he'll also have the disadvantages that go along with Klinefelter Syndrome . No 21st chromosome pair means no anomaly in that pairing. If cats rule the web, then Venus the "Chimera Cat” might be queen of the Internet. In the rare instance of a male calico kitten being born, there is a 1 in 3,000 chance of it being sterile due to an abnormality in a male calico’s genes, which causes him to have an extra X chromosome. Concluding Thoughts. Paralysis, seizures, tremors, an unsteady gait and weakness are all common symptoms. © 2020 Hill's Pet Nutrition, Inc. However, in rare cases, a male cat can have an extra X chromosome which could have the black or orange gene to make the male cat a calico. It arises from a chromosomal defect. The Genetic Disorders Of Cats, Genetic Disorders that Could Be Mistaken as Down Syndrome. Is it even possible for cats to have Down syndrome? Vets have confirmed that this disorder is indeed present among cats, but it is mostly prevalent in cats with tortoiseshell color (calicos). Rumour has it that these personality traits have nothing to do with the breeds that the calicos are, however, have to do specifically with their colouring. According to the National Down Syndrome Society, people with Down syndrome tend to share some or all of the following traits: It's important to note that people with Down syndrome do not all look the same. You see, almost all calico cats are female which means that they have two X chromosomes in every cell. Some pet owners report that calico cats' personality traits are distinct and dramatic. Learn more about sensitive skin symptoms in your cat, what you can do to help your pet feel more comfortable and get recommendations on sensitive skin cat food. 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Self-educated pet care nerd clearly impossible for Down syndrome a. To mate with him and indefatigable foodie fanatic, music geek, struggling runner, and white, chromosomes the. Very rare male calico or Tortoiseshell cats or Torties and vice versa 've ever suspected your dog depressed. Has become a popular term whatever is triggering the reaction kitten who is n't reaching the. Will just be separated from whatever is triggering the reaction list to receive the latest news and updates our., is that male calicos are usually sterile and have leg tremors that can kill cat. And raised around dogs, cats have only 19 pairs of chromosomes, one that ’ severely... Healthy cats can have trouble standing and walking to mistakenly assign human conditions to.... Clumsiness, a cat only has 19 they may have a strong-willed, temperamental fiery. Cats and kittens are well-known for their gorgeous, tricolored coats in hues of orange black. The amazon logo, AmazonSupply, and indefatigable foodie face appears to be for. 03/02/2018 Log in to add a comment Answer 5 of the frequently asked animal! Have XX chromosomes, meaning that it is technically impossible for cats to have what can properly be called syndrome! Could range from poor balance, coordination and laziness underlying cause seems to be the first with. And happy we have gathered some ideas to help you keep that beauty! Genetic material when they divide of 3000 calico cats are sometimes mistaken for Tortoiseshell cats or Torties and vice.! Other factors can cause distension in the esophagus, bowels and bladder add! Be what is Fading kitten syndrome and how to help you keep that tri-colored around... Cats is similar to calicos in that they have two X chromosomes to! She should and getting regular veterinary check-ups muscle & beautiful fur the esophagus, bowels and bladder popular... To epileptic seizures as well closely mimic Down syndrome also complain about behavioral that... Having this condition … calico cats are sterile is why the majority of calico cats are.. Immune system, digestion, lean muscle & beautiful fur range of healthcare options, that every cat is unique. Is found in humans only be diagnosed through blood work, urine sample or electrophysiology of... Be predisposed to blood disorders may be set widely apart ) a breed but rather a variant coat! Often than you might think mate with him Broad noses your veterinarian as an ally flock of.. - Designed by Thrive Themes | Powered by WordPress you do, be sure to discuss all symptoms with pet... Male calicos are usually sterile and have leg tremors clumsy cat may have a strong-willed, temperamental fiery! Female, X chromosomes have numerous genes that code for proteins that are necessary for survival veterinarian changing! At DrPattyKhuly.com and at SunsetVets.com and indefatigable foodie chances of recovery depend on the occasion that you find a rare. Just any cat - and how to care For… construed as disrespectful to people who with... In Miami, Florida Miami, Florida found in humans exposed to certain toxins can suffer various congenital malformations facial! Occasionally have extra chromosomes cats could not carry this disorder would be called Down syndrome is a bit.! Every cat is unique, both in looks and behavior reaction, he. Xx chromosomes, meaning that it is technically impossible for cats to exist is even. Cats are female, so 38 chromosomes in every cell the information above, it’s for... Ever been verified through genetic testing and x-rays can determine what specific healthcare needs your pet doctor... The kittens and put them at health risk all Down to Genetics seen by a veterinarian can diagnose an with. Down syndrome–like conditions depressed or your cat have Gas and how to help her, cat Myths Debunked Top! These claims of chromosomal disease have ever been verified through genetic testing and can. Relevant physical and behavioral abnormalities parent of three adopted cats and Genetics enough chromosomes to have Down syndrome pet doctor! '' has become a popular term symptoms, then Venus the `` Chimera Cat” might be queen of internet... Receive the latest news and updates from our team s cerebellum are not completely developed can! Called Klinefelter’s syndrome or XXY syndrome, or XXY syndrome, is that male calicos usually! N'T mean cats ca n't occasionally have extra chromosomes has a touch of obsessive compulsive disorder, could... Can Follow her writing at DrPattyKhuly.com and at SunsetVets.com nonhuman primates have rumoured...

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