Showing posts with label hypoallergenic. Show all posts
Showing posts with label hypoallergenic. Show all posts
Saturday, December 3, 2011
Picture of Ashera GD
The Ashera GD is the top flight hypoallergenic cat at Lifestyle Pets Inc. (Allerca Cats). This cat is said to be an Savannah F1 (first filial - one generation removed from the serval), which is also said by a very reliable source to be hypoallergenic. That is how Lifestyle Pets Inc. can claim that this cat is hypoallergenic. Hypoallergenic in practical terms means a cat that is less likely to cause an allergic reaction in a person.
This cat has an identical appearance to the F1 Savannah cat. In short, this is a very large cat at about 25lbs and more (the former world's tallest domestic cat was Magic, an F1 Savannah). The father would be a serval. The serval is a medium sized wild cat with the longest limb length to body size of all the cats. As a result the Ashera has long limbs! This is a rangy, lanky cat with a very strong ability to jump. The Ashera is not formally a cat breed, however. The photo is copyright Lifestyle Pets Inc. and reproduced with their permission. Please respect copyright. Read more about the Allerca cats on this page. They have a range cats.
Thursday, December 1, 2011
Top Cat Breeds for Allergies
The best hypoallergenic cat breed is probably the Savannah cat, yet this cat breed is not mentioned by Catster.com. The Savannah is the Life Style Pets Inc. Ashera GD and that company sell their cats on the basis that their cats are hypoallergenic. OK, we need not believe everything they say but there is far too many claims made about hypoallergenic cat breeds that are unsubstantiated. There is no hard evidence that any of the breeds mentioned are hypoallergenic.
Some people are allergic to the Fel D1 protein in the cat's saliva. When the cat licks himself he deposits this allergen on his fur. It dries and then enters the atmosphere. So the allergen is floating around and on surfaces as well as on the cat's fur.
On that basis it is probably fair to say that cats that are low shedding may produce less of an allergic reaction in people as there will be less of the allergen in the room. However if you touch these cats the allergic effect will be same as any other cat. Low shedding cat breeds are the rexed cats: Devon Rex, Cornish Rex and LaPerm. There are other rexed cats incidentally.
The Siberian cat breed is consistently said to be hypoallergenic but I disagree. Please read this information.
Catster.com also say that single coated cats with close lying fur are more likely to be hypoallergenic. I am not sure that this is true. They say that a cat will deposit less saliva on the fur of a single coated cat (as there is less fur) and therefore there is less of the Fel D1 allergen to fly off into the atmosphere. Well, you decide for yourselves. I think these cats will have the same amount of the allergen on their fur. These cats are the Oriental Shorthair, Siamese and Javanese. Catster.com mentions the Oriental Shorthair but not the Siamese. They are the same cat so this cannot be correct.
Catster.com also says that the hairless Sphynx is a top cat breed for allergies. This is probably based on the fact that these cats have little hair (downy hair). But if these cats lick their bodies in the same way as cats with hair the saliva will dry and fly off. They may be worse for allergic reactions for all we know. It is a claim that people should not make without some sort of science to support it as it will mislead people. Incidentally, if the Sphynx is mentioned the Don Sphynx should be as well and the semi-hairless cats should too (e.g. Peterbald).
The truth is that some individual cats are better than others and this is irrespective of the cat being purebred or random bred. Some cats naturally have lower acting Fel D1 allergen and also neutered males and females are probably less likely to produce the allergen.
As to black cat being somewhat hypoallergenic, I have never heard of that and there is no evidence to support it.
One last point. "Hypoallergenic" means less likely to cause an allergic reaction. A cat breed that is claimed to be hypoallergenic is not a cat that does not cause an allergic reaction. It is just less of an allergic reaction, maybe.
Associated page: Hypoallergenic cat breeds.
Some people are allergic to the Fel D1 protein in the cat's saliva. When the cat licks himself he deposits this allergen on his fur. It dries and then enters the atmosphere. So the allergen is floating around and on surfaces as well as on the cat's fur.
On that basis it is probably fair to say that cats that are low shedding may produce less of an allergic reaction in people as there will be less of the allergen in the room. However if you touch these cats the allergic effect will be same as any other cat. Low shedding cat breeds are the rexed cats: Devon Rex, Cornish Rex and LaPerm. There are other rexed cats incidentally.
The Siberian cat breed is consistently said to be hypoallergenic but I disagree. Please read this information.
Catster.com also say that single coated cats with close lying fur are more likely to be hypoallergenic. I am not sure that this is true. They say that a cat will deposit less saliva on the fur of a single coated cat (as there is less fur) and therefore there is less of the Fel D1 allergen to fly off into the atmosphere. Well, you decide for yourselves. I think these cats will have the same amount of the allergen on their fur. These cats are the Oriental Shorthair, Siamese and Javanese. Catster.com mentions the Oriental Shorthair but not the Siamese. They are the same cat so this cannot be correct.
Catster.com also says that the hairless Sphynx is a top cat breed for allergies. This is probably based on the fact that these cats have little hair (downy hair). But if these cats lick their bodies in the same way as cats with hair the saliva will dry and fly off. They may be worse for allergic reactions for all we know. It is a claim that people should not make without some sort of science to support it as it will mislead people. Incidentally, if the Sphynx is mentioned the Don Sphynx should be as well and the semi-hairless cats should too (e.g. Peterbald).
The truth is that some individual cats are better than others and this is irrespective of the cat being purebred or random bred. Some cats naturally have lower acting Fel D1 allergen and also neutered males and females are probably less likely to produce the allergen.
As to black cat being somewhat hypoallergenic, I have never heard of that and there is no evidence to support it.
One last point. "Hypoallergenic" means less likely to cause an allergic reaction. A cat breed that is claimed to be hypoallergenic is not a cat that does not cause an allergic reaction. It is just less of an allergic reaction, maybe.
Associated page: Hypoallergenic cat breeds.
Monday, October 17, 2011
Genetically engineered hypoallergenic cat
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| Ashera GD - F1 or F2 Savannah cat? Photo copyright Lifestyle Pets |
Lifestyle Pets (Allerca) who sell hypoallergenic cats have used genetic testing techniques to isolate those cats that are hypoallergenic. They started with a desirable cat that was already somewhat hypoallergenic, the Savannah cat. Using DNA testing they bred from individual cats that were the best from a hypoallergenic standpoint. That is how I understand what is going on. In other words these cats are naturally hypoallergenic not engineered to be that way.
They don't just sell F1 and F2 Savannah cats which is the Ashera GD. They also sell standard moggie cats that are supposed to be hypoallergenic such as the Chakan GD which is a pointed cat. I suspect that they simply found cats that produced less of the Fel D1 protein that causes the allergic reaction bred from that.
This is all on the basis that we believe that their cats are actually hypoallergenic, which by the way does not mean totally non-allergy producing but less likely to cause an allergic reaction.
Friday, December 21, 2007
CHAKAN GD
The Chakan GD is a cat that is bred by LifeStyle Pets (the parent company of Allerca). She is one a trio of cats, the others being the Allerca GD and the Ashera GD (there is also a non-hypoallergenic Ashera - the GD indicates that she is hypoallergenic).The Chakan is a cross between the Allerca GD (the original hypoallergenic cat) and a Traditional Siamese (I have guessed this as the appearance of the Chakan is not extreme and Modern Siamese are extreme in appearance).
The Chakan has a pretty classic Siamese appearance, with blue eyes and points. The company says that her character is similar to the Siamese. Her size though is smaller than the average Siamese. The Siamese has an average weight, while this cat weighs on average 6-8 pounds (2.5-3.5 kg), which would put her towards the small end of the cat weight/size spectrum.
Lifestyle Pets are confident that their cats are truly hypoallergenic as they provide a guarantee as far as I remember and there are testimonials. Also, in my limited experience of cat allergies (I am allergic to a stray cat that comes to see me daily), the effect comes in almost immediately, so if you are able to stroke your new cat partner before adopting, you'll know pretty quickly if the Chakan is truly hypoallergenic for you.
This cat is not a registered breed - none of the Allerca cats are. That doesn't make her less of a cat though.
Photo reproduced with permission of LifeStyle Pets copyright LifeStyle Pets.
From Chakan GD to Ashera GD and Allerca cats
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