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XEC is now in Australia. Here’s what we know about this hybrid variant of the SARS-CoV-2 virus

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In the nearly five years since the emergence of the Covid-19 virus, you would be forgiven for forgetting the number of latest variants we’ve seen. Some have had a greater impact than others, but documented by virologists hundreds.

The latest variant that is making headlines it’s called XEC. This omicron subvariant has been reported mainly in the northern hemisphere, but is now occurring detected in Australia too.

So what do we know about XEC?

Is Covid still relevant?

People are less more likely to test for Covid-19 and fewer more likely to report it. Enthusiasm for track the virus generally decreasing.

However, Australia continues to gather data and report Covid data. Although the number of cases is more likely to be much higher than documented (approx This 12 months already 275,000), we can still tell when we see significant waves in comparison with periods of lower activity.

Australia has recorded its latest peak in Covid-19 cases of the 12 months June 2024. Since then, the number of cases has been declining.

But SARS-CoV-2, the virus that causes Covid, is actually still around.

What variants are currently in circulation?

Main Covid variants currently circulating around the world are BA.2.86, JN.1, KP.2, KP.3 and XEC. They are all descendants of Omicron.

This is the first time the XEC variant has been detected in Italy in May 2024, the World Health Organization (WHO) described it as a variant “under monitoring”in September.

From the moment of detection XEC has spread to over 27 countries in Europe, North America and Asia. As of mid-September, the highest number of cases were found in countries equivalent to the United States, Germany, France, the United Kingdom and Denmark.

XEC is currently catching up 20% of cases in Germany, 12% in the UK AND in the USA about 6%..

The virus liable for Covid is still evolving.
Photo: Center for Aging Better/Pexels

Although XEC stays a minority variant worldwide, it appears to have a growth advantage over other circulating variants. We don’t know why yet, but reports suggest it might be possible spread more easily than other variants.

For this reason, it is predicted that XEC may turn into the dominant variant worldwide in the coming months.

How about Australia?

Latest Australian Respiratory Surveillance Report it has been noted that an increasing proportion of sequenced XECs has been observed recently.

In Australia, 329 SARS-CoV-2 sequences collected from August 26 to September 22 were uploaded to the website AusTrakkaAustralia’s National Genomics Surveillance Platform for Covid-19.

The most sequences (301 of 329, or 91.5%) are JN.1 sublines, including KP.2 (17 of 301) and KP.3 (236 of 301). The remaining 8.5% (28 of 329) were recombinants consisting of a number of omicron sublineages, including XEC.

Estimates based on data from GISAID, the international repository of viral sequences, suggest that XEC is catching up about 5% of cases in Australia or 16 of 314 samples were sequenced.

Queensland reported the highest rates over the last 30 days (8% or eight of 96 sequences), followed by South Australia (5% or five of 93), Victoria (5% or one of 20) and New South Wales (3% or two out of 71). WA recorded zero sequences out of 34. No data was available for other states and territories.

What do we know about XEC? What is a recombinant?

The XEC variant is believed to be the recombinant descendant of two previously identified omicron subvariants, KS.1.1 and KP.3.3. Recombinant variants arise when two different variants infect a number at the same time, allowing the viruses to swap genetic information. This results in the emergence of a brand new variant having features of each “parent” lines.

KS.1.1 belongs to a bunch commonly often called “FLiRT” variantswhile KP.3.3 is one of the “FLuQE” variants. Both of these groups of variants have contributed to the emergence of recent ones increase in the number of Covid infections throughout the world.

WHO naming conventions for brand new COVID variants, letter combos are sometimes used to designate latest variants, particularly those who arise from recombination events between existing lineages. “X” normally means: recombinant variant (equivalent to XBB), while the letters following it discover specific lineages.

So far, we know little about the features of XEC and the way it differs from other variants. However, there is no evidence to suggest that symptoms might be more severe than with earlier versions of the virus.

We only know what mutations this variant has. In the S gene encoding the spike protein, we find the T22N mutation (inherited from KS.1.1), in addition to Q493E (from KP.3.3) and others mutations
known to omicron pedigree.

Will vaccines still work well against XEC?

Latest monitoring data doesn’t show a big increase in the number of hospitalizations because of Covid-19. This suggests that current vaccines still provide effective protection against the severe effects of circulating variants.

As the virus continues to mutate, vaccine firms will proceed to accomplish that proceed to update your vaccines. Both Pfizer and Moderna have updated vaccines targeting the JN.1 variant, which is the parent strain of the FLiRT variants and due to this fact should protect against XEC.

However, Australia is I’m still waiting to seek out out which vaccines could also be made available to the public and when.

In the meantime, omicron-based vaccines equivalent to the current XBB.1.5 spikevax (Moderna) or COMIRNATY (Pfizer) vaccines are still more likely to provide good protection against XEC.

It’s hard to predict how XEC will behave in Australia once summer arrives. We will need more research to higher understand this variant because it spreads. However, provided that XEC was first detected in Europe during the northern hemisphere summer months, this suggests that XEC could also be well-suited to spread in warmer weather.

This article was originally published on : theconversation.com
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Health and Wellness

Essence of the week: Cherry Blossom EDT L’Occitane is a fragrance inspired by spring, perfect for any season – Essence

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We all know L’Occitane almond shower oil gets a lot of love – and for good reason (I’m taking a look at you #BeautyTok).

But there is one other gem of this brand that deserves just as much attention: Cherry Blossom Eau de Toilette. Since its launch in 2007, this fragrance has remained a favorite amongst my group of friends, appreciated for its delicate and refined elegance. To be honest, I feel this is what L’Occitane is known for as a brand. And although this scent is often related to the airy freshness of spring, it is a scent that brings a touch of beauty and heat to any season.

The first spritz of Cherry Blossom EDT is soft and alluring, with a subtle hint of cherry and freesia that feels fresh without overdoing it. It’s light and uplifting, like the kind of scent you employ when you would like to feel good but not an excessive amount of (like me most days). As it settles on my skin, notes of cherry blossom and lily of the valley bloom, striking the perfect balance of femininity without feeling overly sweet or dated. There’s nothing heavy or “old school floral” about this scent – it’s fresh, modern and understated in a way that feels sophisticated.

What really makes this fragrance stand out is the base. Brazilian rosewood, amber and musk give it a soft warmth that wraps you want your favorite cashmere scarf. It’s cozy but never heavy, beautifully balancing the delicate flowers. The overall effect is a scent that feels effortlessly polished – the olfactory equivalent of “quiet luxury.”

I do know, I do know – cherry blossoms evoke spring, but that is why this scent works so well all 12 months round. In the colder months, it is a refreshing break from heavy, spicy scents. I mean, I like my ouds and cognacs, but no… Bright notes of cherry and freesia bring a breath of fresh air, while warm base notes of amber and musk give the composition a comforting, grounded feel. It’s like carrying a little bit of spring with you, even when the weather is not sunny. And given the conflicting rumors we’re hearing – at the very least on the East Coast – about how much snow will fall this season, you would possibly just should keep it in your radar.

Why I find it irresistible: While everyone gravitates towards the Almond L’Occitane collection, their EDT Cherry Blossom has turn out to be an unexpected favorite of mine that I still reach for. What I like most about it is how versatile it is. It’s lightweight enough to accommodate skilled meetings or running errands during the day, but still feels special enough for dinner dates or quiet moments at home. The way it evolves on the skin – from a fresh, floral burst to a soft, warm texture – makes it feel personal, like a fragrance created just for you. It’s not flashy or trendy, but that is what makes it timeless.

Perfect pairs: As an eau de toilette, Cherry Blossom advantages greatly from thoughtful layering that highlights its delicate character and prolongs its presence throughout the day. And because Cherry Blossom has a softer sillage, it’s perfect for on a regular basis wear. If you would like to extend its durability or make it a bit more dynamic, layering is the best solution. Start with L’Occitane Cherry Blossom Shower Oil to create a fragrant base, then follow with the Shimmering Body Milk for extra depth and hydration.

If you wish to mix and match, pair Cherry Blossom EDT with complementary fragrances. Kayali Vanilla 28 adds a cozy sweetness that blends beautifully with the floral notes, while Commodity Milk+ brings out the creamy warmth of the base. On the fun side, the marshmallow and ambrette notes of Ellis Brooklyn SWEET add a delicate, sweet touch that prolongs the persistence of the cherry blossom accord. Spray the fragrance base first, let it settle, after which top with cherry blossom for a custom scent that can last all day.

EDT Cherry Blossom by L’Occitane is a masterclass in subtle sophistication. Founder Olivier Baussan put it perfectly: “It is because cherry blossoms fly away with the first breath of spring that they are so rare and precious.” This fragrance captures ephemeral beauty in a bottle. Final Verdict: If you appreciate fragrances that whisper slightly than shout, that talk of sophistication slightly than trends, L’Occitane’s Cherry Blossom EDT is value considering. It’s the olfactory equivalent of finding the perfect light – subtle, beautiful and absolutely fascinating.

Fragrance is deeply personal, but some fragrances gain universal appeal due to their masterful composition. This is one of them.

This article was originally published on : www.essence.com
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Health and Wellness

You don’t have to add sugar to your cranberry sauce this holiday season – a food scientist explains how to cook with less sweeteners

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Holidays are stuffed with tasty and filling dishes and drinks. It’s hard to resist dreams of cookies, special cakes, wealthy meats and exceptionally spicy additions.

Many of the healthy ingredients utilized in holiday dishes could be overshadowed by sugar and starch. While adding extra sugar could also be tasty, it isn’t necessarily good for your metabolism. Understanding the food and cuisine science behind what you cook means you may make a few changes to a recipe and still have a delicious dish that won’t loaded with sugar.

Especially for those who’re someone with type 1 diabetes, the vacations can come with an additional layer of stress and soaring blood glucose levels. However, this just isn’t the time to despair – it’s the vacations in spite of everything.

Cranberries are a seasonal, tasty fruit that could be tweaked in recipes to make them more Type 1 diabetic-friendly – or friendly to anyone searching for a sweet dish without the added sugar.

I’m a food scientist and sort 1 diabetes. Understanding food composition, ingredient interactions, and metabolism literally saved my life.

Type 1 diabetes has been defined

Type 1 diabetes it lasts all day, without sleep breaks, without holidays and weekends, without remission and without cure. Type 1 diabetes don’t produce insulin, a hormone essential for all times, which promote the absorption of glucose, i.e. sugar, into cells. Glucose in your cells then provides the body with energy on the molecular level.

Therefore, people with type 1 diabetes take insulin injections using an insulin pump attached to their bodies and hopefully it really works well enough to stabilize our blood sugar levels and metabolism, minimize health complications over time, and keep us alive.

Type 1 diabetics have in mind mainly type and amount of carbohydrates in food when determining how much insulin to take, but in addition they need to understand the interactions of proteins and fats in food to use it, or bolusappropriately.

Apart from insulin, type 1 diabetics don’t produce one other hormone, amylin, which slows down gastric motility. This means food moves faster through our digestive tract and we regularly feel very hungry. Foods high in fat, protein and fiber can keep you from feeling hungry for a while.

Cranberries, a seasonal snack

Cranberries are native to North America and grow well within the northeastern and midwestern states, where they’re in season from late September through December. They dominate holiday tables everywhere in the country.

Cranberries are a classic Thanksgiving side dish, but cranberry sauce tends to be high in sugar.
bhofack2/iStock via Getty Images

One cup of whole, raw cranberries comprises 190 calories. They are composed of 87% water, trace amounts of protein and fat, 12 grams of carbohydrates and just over 4 grams of soluble fiber. Soluble fiber combines well with water, which is sweet for digestive health and might slow the rise in blood glucose levels.

Cranberries are tall IN potassiumwhich helps maintain electrolyte balance and cell signaling, in addition to other essential nutrients similar to antioxidants, beta-carotene AND vitamin C. They also contain vitamin Kwhich helps in healthy blood clotting.

The taste and aroma of cranberries comes from compounds present in fruits similar to cinnamates, which add a hint of cinnamon, vanillin for a vanilla note, benzoates AND Benzaldehydethat tastes like almonds.

Cranberries are high in pectin, a soluble starch that forms a gel and is used as a binding agent in making jams and jellies, in order that they thicken easily with minimal cooking. Their beautiful jewel tone red color belongs to a class of compounds called anthocyanins and proanthocyanidins with which they’re associated treating certain forms of infections.

They also contain phenols, that are protective compounds produced by the plant. These compounds, which appear like rings on the molecular level, interact with proteins within the saliva, causing a dry and tight feeling that causes the mouth to pucker. Similarly, the so-called benzoic acid naturally occurring in cranberries, it adds sourness to the fruit.

These chemical components make them extremely sour and bitter and difficult to eat raw. To moderate these flavors and effects, most cranberry recipes call for plenty of sugar.

All this extra sugar could make cranberry dishes difficult for type 1 diabetics to devour since the sugars cause blood glucose levels to rise quickly.

Cranberries without sugar?

Type 1 diabetics – or anyone looking to limit their sugar intake – can try some cooking tactics to reduce their sugar intake while still having fun with this holiday treat.

Don’t cook the cranberries too long once they pop. You’ll still have a sticky cranberry liquid without having to add a lot of sugar, because cooking concentrates a number of the bitter compounds, making them more visible within the dish.

A row of spoons, each filled with a pile of powdered spice.
Adding spices to cranberries can improve the flavour of the dish without the added sugar.
klenova/iStock via Getty Images

The addition of cinnamon, cloves, cardamom, nutmeg and other warming spices gives the dish a depth of flavor. Adding heat with hot chili pepper it might make a cranberry dish more complex while reducing sourness and astringency. Adding salt can reduce the bitterness of cranberries, so you will not need a lot of sugar.

For a richer flavor and glossy quality, add butter. The butter also moisturizes the lips, which reinforces the natural tartness of the dish. Other fats, similar to cream or coconut oil, also work.

Adding chopped walnuts, almonds or hazelnuts may decelerate the absorption of glucose, so your blood glucose levels may not rise as quickly. Some recent forms of sweeteners, similar to allulosethey taste sweet but don’t raise blood sugar levels and require minimal or no insulin. Allulose has GRAS – Generally Regarded as Safe – status within the US but just isn’t approved as an additive in Europe.

During the holiday season, you may easily reduce the quantity of sugar added to cranberry dishes and revel in the health advantages without spikes in blood glucose levels.

This article was originally published on : theconversation.com
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Health and Wellness

Willow Smith’s debut collection with Moncler is now available – Essence

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Moncler

Willow Smith’s debut collection with Moncler has been launched. The capsule is a mixture of the inside of a musician, actress, writer and creator. In it, a futuristic and unbelievable world is explored through clothes. Smith’s personal style was also showcased. The lineup was originally revealed in Shanghai.

Willow Smith's debut collection with Moncler is now available
Moncler

“Minimalism and utilitarianism. Femininity and masculinity. Black and white. “Putting ideas together in an elegant way is something that really excites me and I wanted to explore that with this collection,” Willow shared.

“Willow’s magnetic energy is captured in a series of images exploring the primary themes of the collection: clashing contrasts, rebirth and renewal, yin and yang, recent beginnings – inspired by Moncler’s mountain origins and love of nature. “Willow’s creativity influences every aspect of the videos and photos accompanying the collection: she not only drives the concept, but also models her designs, narrates the short film and provides the soundtrack,” the brand said in a press release. The launch is accompanied by black and white campaign photos – the dramatization of those photos ushers in an exciting era for Smith.

Willow Smith's debut collection with Moncler is now available
Moncler

The collection is dominated by knitwear perfect for layering, a down jacket and heavy sweatshirts created in shrunken proportions. The capsule is accomplished with extensive outerwear options and a brief-sleeved T-shirt with silver eyelet. The T-shirt is also available in an extended-sleeved version. The collection includes cream and black shades. The down vest with a hood and a brief cut stands out.

Salix leather boots are characterised by an interesting design. In addition to nodding to punk influences, this footwear option is designed with a Moncler logo on the toe, elastic panels on the front and a rubber sole.

Willow Smith's debut collection with Moncler is now available
Moncler

“I am incredibly passionate about the outdoors and exploring this wonderful land. I imagine these pieces can easily transition from overnight camping to fashionable evening wear,” Willow added, emphasizing the natural duality of the collection.

Moncler X Willow Smith is currently available in chosen Moncler stores and more moncler.com .

This article was originally published on : www.essence.com
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