Despite major scientific advances, breast cancer remains one of the deadliest cancers for women. While artificial intelligence is helping to advance research against this insidious disease and refine screening methods, robots are not the only source of hope. Cats, too, can contribute, and not just by providing their comforting purrs.<\/p>\n
In the space of thirty years, the number of new cases of breast cancer in women has almost doubled. Today, medicine is better equipped, particularly since the meteoric rise of AI. Sometimes criticized and rarely praised, AI could well transform the care of the 2 million women diagnosed each year worldwide. Bras capable of detecting cancer cells<\/a> using simple sensors, more sophisticated interpretation of medical images, powerful algorithms to predict the risk of relapse\u2014it is more than promising and foreshadows medical innovations of public benefit.<\/p>\n While AI alone represents a noble revolution in breast cancer treatment, cats also have a role to play in this fight, which takes the form of a pink ribbon. Far more than mere emotional support brought in to cuddle patients and introduce them to purr therapy, these felines with their contagious calm are true sources of inspiration in oncology. No, they are not simply natural stress relievers, but full-fledged protagonists. And highly reliable analytical tools.<\/p>\n A study published in the journal Science<\/a> , conducted by experts in veterinary and human medicine, drew parallels between cats and humans. The findings? Cats, like dogs, live in the same environment as we do. They are exposed to pollution and secondhand smoke and suffer from the same diseases as we do. While it's said that cats have nine lives, they aren't always at the peak of their health. They also experience the debilitating fatigue of cancer, the effects of diabetes, and the crippling pain of arthritis.<\/p>\n From this perspective, there is no question of treating cats like mere guinea pigs or turning them into laboratory rats. The approach is far more empathetic and humane. Louise van der Weyden, who led this enlightening investigation, and her colleagues examined samples of cancerous tumors from nearly 500 domestic cats.<\/p>\n All these four-legged companions came from five countries and suffered from 13 different cancers. The conclusion: humans may have descended from monkeys, but they also share undeniable similarities with cats. This is what this study reveals.<\/p>\n Cancer occurs when the DNA of cells undergoes mutations (changes in genes). Scientists have therefore studied the DNA of cancer cells in cats to see if these mutations resemble those found in humans. They discovered that some mutations are the same in cats and humans, particularly in the case of breast cancer. For example, in more than half of the mammary tumors<\/a> studied in cats, a gene called FBXW7 was altered. Human medicine is already familiar with this gene.<\/p>\n While the BRCA1 gene mutation was popularized by Angelina Jolie, the FBXW7 genetic mutation remains rare in women. However, even though it affects a small percentage of those with the condition, this scientific discovery represents a major breakthrough. It could lead to new, more targeted and effective treatments. In fact, cats are already benefiting from these advancements. Veterinarians are using specific medications to treat the disease.<\/p>\n While for a long time science simulated diseases on healthy mice to test treatments, it is now training in real-life conditions, on cats suffering from the scourge of cancer. Animal welfare is no longer an option, but a priority. This study is therefore beneficial both for our feline friends and for women.<\/p>\n Medicine doesn't enlist cats for their silky fur and endearing faces. They unknowingly contribute to a better understanding of breast cancer. The heroes of tomorrow don't just have articulated arms and a machine for a heart; they also have whiskers and a fondness for cardboard boxes.<\/p>\n","protected":false},"excerpt":{"rendered":"Despite major scientific advances, breast cancer remains one of the deadliest cancers for women. While artificial intelligence is...","protected":false},"author":8340,"featured_media":436423,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"disable_msn":true,"footnotes":""},"categories":[5639],"tags":[],"class_list":["post-436405","post","type-post","status-publish","format-standard","has-post-thumbnail","category-bien-etre"],"image":{"medium":["https:\/\/www.ma-grande-taille.com\/wp-content\/uploads\/2026\/03\/chat-cancer-du-sein-200x113.jpg",200,113,true],"large":["https:\/\/www.ma-grande-taille.com\/wp-content\/uploads\/2026\/03\/chat-cancer-du-sein-500x281.jpg",500,281,true]},"custom":{"td_video":"","featured_image":"https:\/\/www.ma-grande-taille.com\/wp-content\/uploads\/2026\/03\/chat-cancer-du-sein.jpg","author":{"name":"\u00c9milie Laurent","avatar":"https:\/\/www.ma-grande-taille.com\/wp-content\/uploads\/2023\/11\/cropped-2f5d8c00d5d5c27f8ce4d9b3f9015467-96x96.png"},"categories":[{"term_id":5639,"name":"Well-being","slug":"bien-etre","term_group":0,"term_taxonomy_id":5804,"taxonomy":"category","description":" The Well-being section of The Body Optimist shares practical advice on staying active, sleeping better, managing stress and understanding everyday aches and pains. Written for women of every size and body type, it starts from a simple idea: taking care of your body works best through enjoyment and consistency, not pressure or guilt.<\/p>\n When you return to physical activity, consistency matters more than intensity. A few ways to ease back in:<\/p>\n Everyday movement counts too: walking or biking to get around, taking the stairs and gardening all add up as physical activity.<\/p>\n Here, your body isn't a project to fix. We talk about exercise for pleasure, mood and health, never as a way to \u201cmake up for\u201d a meal or to lose weight, and every tip should work for you whatever your body type. The articles in this section provide general information and do not replace advice from a healthcare professional.<\/p>\n The World Health Organization recommends that adults get at least 150 minutes of moderate-intensity aerobic activity per week, such as brisk walking. It also stresses that some activity is better than none: every session counts, even a short one, and what matters most is finding a pace you can keep up over the long run.<\/p>\n Consistency is the first lever: go to bed and get up at similar times, weekends included. A quiet, dark, cool bedroom, less screen time in the evening and a dinner that isn't too late all make it easier to fall asleep. Loud snoring or waking up gasping for air is worth mentioning to your doctor.<\/p>\n Ongoing fatigue can have many causes: lack of sleep, stress or mental overload, but also iron deficiency, a thyroid disorder or depression. If it lasts several weeks despite rest, or comes with other symptoms, see your doctor to find out what's behind it.<\/p>\n Want to go further? Explore all our topics in the Health section<\/a>, follow moms-to-be in the Pregnancy section<\/a> and enjoy a varied way of eating, without restriction, with the Nutrition section<\/a>.<\/p>","parent":360,"count":1714,"filter":"raw","cat_ID":5639,"category_count":1714,"category_description":" The Well-being section of The Body Optimist shares practical advice on staying active, sleeping better, managing stress and understanding everyday aches and pains. Written for women of every size and body type, it starts from a simple idea: taking care of your body works best through enjoyment and consistency, not pressure or guilt.<\/p>\n When you return to physical activity, consistency matters more than intensity. A few ways to ease back in:<\/p>\n Everyday movement counts too: walking or biking to get around, taking the stairs and gardening all add up as physical activity.<\/p>\n Here, your body isn't a project to fix. We talk about exercise for pleasure, mood and health, never as a way to \u201cmake up for\u201d a meal or to lose weight, and every tip should work for you whatever your body type. The articles in this section provide general information and do not replace advice from a healthcare professional.<\/p>\n The World Health Organization recommends that adults get at least 150 minutes of moderate-intensity aerobic activity per week, such as brisk walking. It also stresses that some activity is better than none: every session counts, even a short one, and what matters most is finding a pace you can keep up over the long run.<\/p>\n Consistency is the first lever: go to bed and get up at similar times, weekends included. A quiet, dark, cool bedroom, less screen time in the evening and a dinner that isn't too late all make it easier to fall asleep. Loud snoring or waking up gasping for air is worth mentioning to your doctor.<\/p>\n Ongoing fatigue can have many causes: lack of sleep, stress or mental overload, but also iron deficiency, a thyroid disorder or depression. If it lasts several weeks despite rest, or comes with other symptoms, see your doctor to find out what's behind it.<\/p>\n Want to go further? Explore all our topics in the Health section<\/a>, follow moms-to-be in the Pregnancy section<\/a> and enjoy a varied way of eating, without restriction, with the Nutrition section<\/a>.<\/p>","cat_name":"Well-being","category_nicename":"bien-etre","category_parent":360}]},"_links":{"self":[{"href":"https:\/\/www.ma-grande-taille.com\/en\/wp-json\/wp\/v2\/posts\/436405","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.ma-grande-taille.com\/en\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.ma-grande-taille.com\/en\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.ma-grande-taille.com\/en\/wp-json\/wp\/v2\/users\/8340"}],"replies":[{"embeddable":true,"href":"https:\/\/www.ma-grande-taille.com\/en\/wp-json\/wp\/v2\/comments?post=436405"}],"version-history":[{"count":4,"href":"https:\/\/www.ma-grande-taille.com\/en\/wp-json\/wp\/v2\/posts\/436405\/revisions"}],"predecessor-version":[{"id":436802,"href":"https:\/\/www.ma-grande-taille.com\/en\/wp-json\/wp\/v2\/posts\/436405\/revisions\/436802"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.ma-grande-taille.com\/en\/wp-json\/wp\/v2\/media\/436423"}],"wp:attachment":[{"href":"https:\/\/www.ma-grande-taille.com\/en\/wp-json\/wp\/v2\/media?parent=436405"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.ma-grande-taille.com\/en\/wp-json\/wp\/v2\/categories?post=436405"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.ma-grande-taille.com\/en\/wp-json\/wp\/v2\/tags?post=436405"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}} Cats, excellent subjects for analysis<\/h2>\n
A treatment already being tested on cats<\/h2>\n
What you'll find in the Well-being section<\/h2>\n
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How do you get back into exercise after a long break?<\/h2>\n
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Our approach<\/h2>\n
Articles to get you started<\/h2>\n
\n
Frequently asked questions<\/h2>\n
How much exercise do you need each week?<\/h3>\n
How can you sleep better?<\/h3>\n
Why am I tired all the time?<\/h3>\n
What you'll find in the Well-being section<\/h2>\n
\n
How do you get back into exercise after a long break?<\/h2>\n
\n
Our approach<\/h2>\n
Articles to get you started<\/h2>\n
\n
Frequently asked questions<\/h2>\n
How much exercise do you need each week?<\/h3>\n
How can you sleep better?<\/h3>\n
Why am I tired all the time?<\/h3>\n