Category Archives: Longevity

The gut microbial is increasingly recognised as an important regulator of host immunity and brain health. Evidence has been accumulating for almost a decade that the composition of the microbiome changes with age. Changes induced by ageing have been associated with cognitive decline and other mental health conditions. A new study conducted on mice has found that one procedure could reverse aspects of the ageing process altogether.

Research published in the journal of ageing on Monday, revealed that older mice who receive microbiota from younger mice showed improved brain function and behaviour.

The guts microbiota is a term used to describe the collection of bacteria, archaea and eukaryotes colonising the gastrointestinal tract.

Marcus Bhme, a neuroscientist with University College Cork and author of the study, said the new mouse model has offered powerful insight on how the stomach affects our brain health as we age.

He said: It was really great to see that full change in [the mices] microbiomes can really excel such effects on cognitive behaviour, like almost resembling the learning performance of young mice, it was pretty mind-blowing."

READ MORE: How to live longer: Avoid this food type to reduce cancer, arthritis & heart disease risk

For the analysis, researchers collected fecal samples from younger mice and translated them into the older mices intestines to cultivate similar gut microbiomes.

The researchers noted that the procedure was only feasible because older mice already have similar gut microbiota to that of younger mice.

The team then administered behavioural tests to the older mice to measure how their brain function may have changed.

This was determined by submerging the mice in a pool of water to observe how efficiently they navigated their way to a platform, a procedure known as the Morris Water test.

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The researchers thereafter carried out further examination of the hippocampus, to determine how the mice's brains changed following the transplant.

Although fecal microbiota transplants are highly unlikely to be practiced on humans, they provide valuable insight into which microbes may be missing from an older person's microbiota.

John Cyran, also author of the study, explained: Im not recommending that we should go into poo transplants in humans, because we have no evidence that it would work in humans.

But what we do have evidence of is that by targeting the microbes, we can identify which strains exactly are missing."

Katherine Guzzetta, Ph.D. student at University College Cork and author of the study, noted that knowledge of gut health may also improve the quality of life of pets, allowing them to feel good into old age.

Furthermore, the study could highlight which aspects of diet are indispensable for brain health as we age.

Previous studies have highlighted strong links between the gut and the brain, notably their ability to communicate to each other through the vagus nerve.

The nerve sends signals from the gastrointestinal tract up to the brain.

Many scientists have referred to the gut as the second brain, because it produces many of the same neurotransmitters as the brain does, like dopamine, and gamma-aminobutyric acid.

Serotonin, which plays a key role in regulating mood, is also made in the digestive tract.

Over the past couple of decades, numerous studies have provided evidence that age-associated shifts in the gut microbiome contribute to increased predisposition of aged individuals to certain diseases.

Such diseases include cardiovascular diseases, cancer, obesity, diabetes and neurodegenerative diseases, which affects cognitive health.

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Scientists mind-blowing discovery ties gut health to age reversal - Express

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You've done months of searching. You've compared prices, found the perfect color and selected the trim level that offers everything you're looking for. When you do all of the work required to invest in the perfect car, you want it to last as long as possible. The best way to do that is to take care of your car holistically, but without the right products and treatment, youll run into issues long before the cars life span is up. Spoiler alert: even the type of fuel you put in your car can play a factor in its longevity. The tips and tricks below will help you take better care of your investment, and will allow you to spend many, many miles exploring the open road together.

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What's in your tank matters, so make sure you choose high-quality fuel at the pump next time you're running on E. While lower-quality fuels save you money, they can lead to deposit build-up on your fuel injectors and on intake valves. In many cases, this causes serious problems that can shorten the lifespan of your ride. For a top-tier fuel, check out Sunoco's UltraTech. UltraTech contains the same detergent level as the fuel Sunoco makes for the professionals racing in NASCAR. UltraTech will help your car run cleaner, longer and more efficiently. Sunoco's UltraTech is TOP TIER certified, which means that it meets the strict standards of the TOP TIER Detergent Gasoline Program and is recommended by manufacturers like Toyota, Mercedes-Benz, BMW and Audi.

If you can't remember the last time your car was waxed, then it's safe to say it's been too long. Waxing helps maintain your paint and acts as a seal against all kinds of weather and sun damage. A lack of waxing can lead to fading, discoloration and eventually rust which not only affects the exterior of the car but can lead to bigger structural integrity issues if ignored for long enough. (Let's not let it get to that point, OK?) Wax will also help your car's paint job to shine and give it that "just detailed" look.

If your car has leather seats, you should look after them much like you would a pair of leather boots. Seats take some of the most intense day-to-day abuse when driving your car. Sliding in and out of the seat, catching the rivet on your jeans, baking when parked in the sun all can do a number on your car's upholstery, and therefore its longevity and resale value. Keep your seats clean using dedicated leather cleaning products and condition them with a leather conditioner to keep them looking good and stop them from drying out and cracking.

This is table stakes, but youd be surprised how many people dont change their oil in accordance with their car manufacturer's recommended interval schedule. While it depends on the make and model of your car, the average recommendation is changing your oil every 3,000 miles or every three months (whichever comes first). While advances in engine technology and motor oils have made that advice slightly outdated, the best way to keep tabs on your engine and its oil condition is with frequent oil level checks.

Organization can be one of the simplest ways to keep your car looking its best. Instead of tossing things in the backseat or the trunk, only to spill over or roll around all over the place, keep it tidy with a few storage bins. We're fans of these straight-wall solid storage containers and lids, or these similar bins with organizational dividers from Sidio. They are a great place to keep your jumper cables or car jumpstarter neatly tucked away so that you always know where to find them. You can keep them together with things like flares, reflectors, flashlights and a multitool so you're prepared in the unfortunate case of an emergency.

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Five Ways to Take Better Care of Your Car - gearpatrol.com

There are plenty of reasons to hop in the pool this summer. To cool off, to crush a few laps, and the list goes on. But one of the best reasons to take a dip, according to Seena Mathew, PhD, a neurobiologist and assistant professor of biology at the University of Mary Hardin-Baylor, is that swimming is a superior exercise for your brain health and longevity.

For starters, swimminglike pretty much all other types of aerobic exercisereleases endorphins in your brain. "And that helps you feel better, so that's why with swimming you tend to have a change in depression and anxiety, and over time people don't see those symptoms as much," says Dr. Mathew. What sets swimming apart from cardio workouts like running and spinning, though, is that it's been more closely linked to boosting the brain chemicals associated with memory and cognition.

When I ask Dr. Mathew to give me the 101 Guide to what happens biologically while you swim, she explains that research has shown that the exercise releases a growth factor and peptide in your brain called brain derived neurotrophic factor (or, BDNF for short). "It's been found that when you have memory impairments and cognitive decline, you have lower levels of BDNF, and what has been seen is that swimming helps to increase those levels," she says. "This helps with memory and cognition, so over time, your memory is improving or staying the same as you age instead of declining."

The thing is, we don't exactly knowwhy all of this happens in your brain, only that it does. As Dr. Mathew put it in a recent, well-cited paper, "Researchers dont yet know what swimmings secret sauce might be, but theyre getting closer to understanding it." Much of the research that has been done on the subject was conducted on rats, but one 2019 study conducted on 18 adult swimmers found that 20 minutes of swimming at a moderate pace helped to boost brain function, which is an indication that swimming for brain health could be the real deal, and we can begin to verify that with more research.

Dr. Mathew postulates that it could have something to do with the calming effects that water has on the brain. "Some of it could be that when you're entering the water, you're already at a different mental state, so you're getting into a meditative rhythm," she says. Though you may be able to achieve the same type of meditative state while running or cycling, research shows it's more common when you're in the water because, "you can kind of just tune out all the sounds, so it's just your breath and the water," says Dr. Mathew.

Beyond environmental aspects, there's also the fact that swimming employs your entire body. "I think another big aspect is that when you're swimming, your whole body is working," she adds. "You're still working your cardiovascular system when you're running, but when you're swimming you're also getting that added level of resistance from the water, so you're working your whole body more than you would be with other aerobic activities."

If you needed an excuse to pool hop this summer, consider this a sign.

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Im a Neurobiologist, and This Is the Exercise I Recommend for Brain Health and Longevity - Well+Good

Living in the gut are 300 to 500 different kinds of bacteria containing nearly two million genes. When paired with other organisms, they make up whats known as the microbiata, which is unique to each person. A study published in Nature, found that people who live past their 100th birthday are more likely to carry certain bacteria in their gut that produce powerful antimicrobial compounds.

For the study, researchers analysed centenarians microbiata through stool samples gathered from 160 people aged over 100.

They compared the centenarians microbiata to those of 122 elderly individuals aged 85 to 89, and 47 individuals aged 21 to 55.

The study found that odirobacteriaceae a bacteria that stops the growth of other dangerous bacteria by producing unique bile acids was largely present in the gut of those aged over 100.

From the samples, researchers observed that the centenarians were enriched in the gut microbes capable of generating the unique bile acid, compared with elderly and young individuals.

READ MORE: Gut health: The 7 signs YOUR gut is unhealthy

According to the National Institutes of Health, bile is a fluid produced by the liver and stored in the gallbladder.

Bile acids are compounds in bile that aid in digestion.

After the liver produces bile acids, they are released into the intestine, where they are chemically modified into secondary bile acids.

The author of the study, Professor Kenya Honda, at Keio University of Medicine in Tokyo, told the Daily Mail: Perhaps genetic factors and diet have influence on the composition of the guts microbiota.

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These bugs could also be inherited but we dont have any data indicating this possibility.

The bile acid, known as isoallo-lithocholic acid, has previously been found to have a strong antimicrobial effect against a range of gut pathogens.

The acid proved particularly efficient at fending off the drug-resistant pathogen Clostridioides difficile, a bacterium known to cause severe diarrhoea, especially in people being treated with antibiotics.

According to the NHS, C. difficile infections can sometimes lead to serious bowel complications.

Researchers also found the bile acid metabolites demonstrated significant effect against Enterococcus faecium, which studies have found has an inherent tenacity to build resistance to antibiotics and environmental stressors that allow it to thrive in hospital environments.

Professor Honda added: Our findings show an association between Odoribacteriaceae and centenarians.

Although it might suggest that these bile-acid-producing bacteria may contribute to longer lifespans, we do not have any data showing the cause and effect relationship between them.

Previous studies have found that the community of bacteria and other microorganisms that live in the gut, play a significant role in our health as we age.

Numerous studies have highlighted the link between gut health and the immune system, mental health and autoimmune diseases.

A lack of diversity in bacteria has previously been linked to frailty in older adults.

The gut starts in the mouth and teeth, and finishes at the end of the large intestine. It includes the oesophagus, the stomach, the small intestine, and the colon.

Many factors can contribute to an unhealthy gut, including high stress levels, insomnia, processed and sugar foods or even prescribed antibiotics.

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How to live longer: Bacteria in the gut could boost longevity study - Toys Matrix

If youre sad, add more lipstick and attack Coco Chanel

There are few things in the world that can instantly spice up both the look and our attitude, and one of those things is lipstick. Lipstick not only helps to make a statement, but its also a fun way to play with different looks, all while improving your mood.

But what if youre not a lipstick fan? Well then, what better way to spend World Lipstick Day than by reading our guide on how you can get the perfect lipstick?

Theres nothing more uncomfortable (and unsightly) than a lipstick that dries out your lips and leaves them with a caked appearance. This is why its always important to choose a lipstick thatll not only make your lips pop, but itll also keep them moisturized.

Photo by SHVETS production from Pexels

The Revlon Super Lustrous Glass Shine Lipstickis a great lipstick thatll help keep your lips moisturized, thanks to its blend of aloe and hyaluronic acid both of which have hydrating qualities.

A creamy lipstick not only provides a vibrant look, but also makes application easier. If your lipstick isnt creamy, then it wont glide as easily on your lips, leaving you with a patchy appearance.

The NYX Professional Makeup Soft Matte Lip Creamnot only gives off a vibrant color, but its soft and creamy coverage provides a beautiful matte finish.

How many of us have time to pull down our masks and reapply our lipsticks? That said, if you really want to invest in a lipstick thatll still look good 8 hours after youve applied it. This lipstick should still look flawless after a day of face masks, air kisses, healthy lunches, and endless ZOOM meetings.

The Rimmel London Lasting Finish is a great budget lipstick that not only provides long-wear, but its soft and creamy finish will have you wanting to reapply it just for the feel.

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In the world of face masks, the last thing you want is a lipstick that flies off your lips as soon as your lips come into contact with something, be it a face mask, your teeth, or someone elses cheeks.

The KVD Vegan Beauty Everlasting Liquid Lipstick is a vegan product that provides a long-wear and transfer-proof finish.

I dont know about you, but I dont wear lipstick for the feel of it. If my lipstick doesnt color my lips, then why bother? The last thing you want is to have a lipstick with a poor color payoff, which will then force you to apply more layers to build up color, and thatll just waste product.

So, its important to find a lipstick that has a great color payoff, like the PatMcGrath Labs MatteTranceLipstick, which not only has an amazing color payoff but its lightweight and hydrating formula is long-lasting on the lips.

The last thing you want is a lipstick that forgets its place and decides to bleed outside the lines of your lips.

Photo by Kaboompics .com from Pexels

The last thing you want is a lipstick that glues your lips shut. The texture of a lipstick can cause stickiness, so youll need to choose a product that has a smooth texture and it doesnt make it feel like your lips have been bound together for life.

The Charlotte Tilbury Pillow Talk Lipstickprovides a polished formula, thanks to vitamin E and safflower seed oil, thatll leave your lips smooth and hydrated.

Now, while it shouldnt smell good enough to eat, theres no reason as to why your lipstick should smell like plastic. If it does, then its probably expired, or it contains ingredients that you and your lips should not be touching.

If youre a coffee-lover, then youll definitely enjoy Maybellines SuperStay Coffee lipstick that not only has an enticing coffee scent, but its also long-lasting and transfer-resistant.

No matter how good a lipstick looks on the shelf, or on the makeup lady at the counter, that doesnt mean thatll look good on you too. This is why its important to choose a lipstick that complements your skin tone.

How can you do this? Simple choose a lipstick that flatters your skins undertone.

If your veins appear to be blue or purple, you probably have cool undertones. Choose lipsticks that have blueish and purple shades berry colors, such as the RMS Russian Roulette vegan lipstick. If youre looking to wear red lipstick, choose a shade thats more cherry red.

If your veins appear to be green, you probably have warm undertones. Choose lipsticks that have orange hues fiery reds, terracotta browns, and bold oranges. To get that fiery red look, try the Trust Me from Colourpop Lippie Stixas its a great vegan alternative to Macs Ruby Woo.

If they are a mix of both, you may have neutral undertones): You can play with a variety of shades, from mauve shades to pink hues to berry colors. As such, we recommend the Champagne on Ice shade from Revlon.

Now that you know how to choose the perfect lipstick, heres a how-to guide on how you can flawlessly apply your lipstick.

Mix honey with some sugar, dipping a wet toothbrush into the mixture, and then gently rubbing your lips with the mixture.

Using a lighter foundation or your concealer, apply a small amount all over your lips. This wont only act as a primer, but it also hides any hyperpigmentation on your lips, as well as prevents bleeding.

A lip liner will help to provide definition, so make sure to apply lip liner around your lips. You can also put lip liner all over your lips as this will provide definition.

Its the part youve been waiting for. Start by placing the lipstick in the center of your upper lip and then work outward, moving the lipstick across your upper lip from the center to both corners, until the entire lip is covered.Repeat the same thing on the bottom lip, starting from the center and working outward.

If your lipstick isnt transfer-proof, blotting it can help to reduce the transfer. To blot your lips, grab a tissue or napkin, hold it in between your lips and gently press down.

If you dont have a tissue or napkin, you can use a setting powder to blot your lips. Grab a brush, or your fingers, and lightly tap a small amount on your lips.

Originally posted here:
World Lipstick Day: A Beauty Guide To The Perfect Pout - Longevity LIVE - Longevity LIVE

Fresh Chinese noodles are found in the refrigerator section of most Asian food markets. The best noodles for lo mein are about 1/4-inch thick and are sold in 1-pound packages. You can use 8 to 10 ounces of dry spaghetti in place of the fresh noodles. For the Lunar New Year noodles are often served because they symbolize longevity. In addition, shiitake mushrooms symbolize prosperity and scallions bestows intelligence.

INGREDIENTS

12 ounces fresh Chinese thick, round egg noodles

2 teaspoons Asian sesame oil

12 ounces skinless, boneless chicken thigh or breast, cut into 1/4-inch-thick bite-sized slices

1 tablespoon finely shredded ginger

1 teaspoon plus 1 tablespoon Shao Hsing rice wine or dry sherry

1 teaspoon cornstarch

1 teaspoon plus 1 tablespoon soy sauce

1 teaspoon salt

1/4 teaspoon white pepper

2 tablespoons peanut or vegetable oil

teaspoon red pepper flakes

3 cups thinly sliced Napa cabbage (about 5 ounces)

4 ounces fresh shiitake mushrooms, caps removed and thinly sliced (about 2 cups)

cup finely shredded scallions

DIRECTIONS

1. In a large pot bring about 2 quarts water to a boil over high heat. When the water comes to a rolling boil, add the noodles. Return to a rolling boil, and boil according to package directions until al dente. Carefully pour the noodles into a colander and rinse several times with cold water. Drain the noodles in a colander shaking well to remove excess water. Return the noodles to the unwashed pot, add the sesame oil and toss until well combined. Set aside.

2. Put the chicken in a shallow bowl and add the ginger, 1 teaspoon of the rice wine, cornstarch, 1 teaspoon of the soy sauce, 1/4 teaspoon of the salt, and pepper. In a small bowl combine the remaining 1 tablespoon rice wine, and 1 tablespoon soy sauce.

3. Heat a 14-inch flat-bottomed wok over high heat until a bead of water vaporizes within 1 to 2 seconds of contact. Swirl in 1 tablespoon of the peanut oil, add the red pepper flakes, then using a metal spatula, stir-fry 5 seconds or until the pepper flakes are fragrant. Push the red pepper flakes to the sides of the wok, carefully add the chicken mixture and spread evenly in one layer in the wok. Cook undisturbed 1 minute, letting the chicken begin to sear. Stir-fry 30 seconds or until the chicken begins to brown. Add the cabbage and mushrooms and stir-fry 1 minute or until the cabbage is just wilted but the chicken is not cooked through. Transfer the chicken and vegetables to a plate.

4. Swirl the remaining 1 tablespoon peanut oil into the wok. Add the noodles and stir-fry 15 seconds. Restir the soy sauce mixture, swirl it into wok, add the scallions, chicken mixture, and sprinkle on the remaining 3/4 teaspoon salt. Stir-fry 1 to 2 minutes or until chicken is cooked through and noodles are heated through.

Recipe adapted from Stir-Frying to the Skys Edge

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Longevity Noodles with Ginger Chicken and Mushrooms - The Splendid Table