Author | Lightnews

Heal City @healcity.bsky.social · 25d

🧠 Scientists at INST have created a nanomaterial (g-C₃N₄) that can stimulate brain cells non-invasively by generating micro-electric fields in response to neurons’ natural signals.

Heal City @healcity.bsky.social · Sep 15

Engineered gut bacteria 🦠 that eat oxalate may help prevent kidney stones 🪨— safe so far, but scientists need to confirm long-term safety & consistency.

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Heal City @healcity.bsky.social · Sep 14

A new “bone glue” (Bone-02) can heal fractures in 2–3 minutes, is bioabsorbable, and has shown success in 150+ patients. Could revolutionize orthopedics and emergency care 🏥🚑—but bigger trials are needed.

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Heal City @healcity.bsky.social · Sep 11

🍬➡️💔 Eating too much added sugar fuels heart disease risk more than cholesterol by driving inflammation, high blood pressure & metabolic disruption. Stay safe: keep sugar <10% of daily calories for a healthier ❤️.

#HealthyLiving #CholesterolMyth #SugarAlert #HeartHealth #HealCity

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Heal City @healcity.bsky.social · Sep 9

Space travel speeds up aging in blood-forming stem cells 🧬🩸 ➝ DNA damage, mitochondrial stress, and reduced regeneration.

But 🌟 some people’s cells resist ➝ clues for astronaut health & aging research back home.

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Heal City @healcity.bsky.social · Sep 8

Switching to potassium-enriched salt substitutes 🧂🥬 can cut your risk of high blood pressure by 40%—a small change with a big health payoff! 🎉❤️

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Heal City @healcity.bsky.social · Sep 6

Long-term exposure to PM2.5 air pollution is linked to Lewy body dementia—confirmed in both humans & mice 🐭.

🧬 Discovery of a new toxic protein strain ties pollution directly to brain damage.

🌎 Cleaner air = healthier brains 🧠💚.

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Heal City @healcity.bsky.social · Sep 4

People with severe mental health conditions aren’t dying mainly from suicide — it’s heart disease silently cutting their lives short by 10–20 years. Integrated mind + body care is urgently needed. 🌿❤️🩹

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Heal City @healcity.bsky.social · Sep 2

12 weeks of exercise 🏃♀️ or CBT 🧠 can repair damage from broken-heart syndrome 💔, improving heart energy ⚡, fitness 💪, and survival chances 🌟.

#BrokenHeartSyndrome #Takotsubo #HealCity #HeartRecovery #MentalHealth

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Heal City @healcity.bsky.social · Aug 28

Frequent heatwaves 🌡️ can age you faster ⏳. For some outdoor workers, every 2 years in extra heat = +1 month biological age. With climate change 🌍🔥, the hidden risks of heat on health ❤️ demand urgent action—especially to protect vulnerable communities 🤝.

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Heal City @healcity.bsky.social · Aug 26

The Arque robotic tail 🦎🤖 is a groundbreaking step in wearable biomechanics 🦾. From protecting seniors 🧓 to empowering workers 🛠️, it shows how nature + tech 🌱⚡ can redefine human movement.

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Heal City @healcity.bsky.social · Aug 25

🧠 New research shows women with Alzheimer’s have lower omega-3 levels. Could affordable supplements or fatty fish be the key to protection? 🐟💜

👉 Stay informed with HealCity.com

#HealCity #BrainHealth #Omega3Power #WomensWellness #AlzheimersAwareness

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Heal City @healcity.bsky.social · Aug 24

Aging weakens the blood–brain barrier by reducing proteins 🧬 like N-cadherin & occludin. This leakage in the hippocampus 🧠 contributes to memory loss & dementia risk. Since changes start in midlife, early action could be a therapeutic game-changer 💡.

Heal City @healcity.bsky.social · Aug 23

By growing long-lasting human kidney organoids 🧬🧪 from fetal kidney-specific stem cells, researchers can now replicate authentic kidney development over a typical pregnancy. This milestone could transform congenital disease diagnosis 🔍, drug safety testing 💊, and regenerative therapies 🌱

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Heal City @healcity.bsky.social · Aug 22

💪 Did you know your calves are your second heart?
Every step pumps blood back to your ❤️, keeping circulation strong.

👉 Walk a little, live a lot!

#HeartHealth #StrongCalves #HealCity

Heal City @healcity.bsky.social · Aug 21

A revolutionary injectable collagen gel now allows cartilage in the knee to regrow naturally without implants or lab-grown cells. This one-step arthroscopic treatment shows real cartilage regeneration by month 8 and boasts long-term success above 90%. 🦵 🩺

Heal City @healcity.bsky.social · Aug 20

Switching to minimally processed, real food — even without cutting calories — can double your weight loss, reduce cravings, and improve body fat loss. It’s not just what you eat… but how processed it is 🍎🥦✨

Heal City @healcity.bsky.social · Aug 19

Groundbreaking tech uses molecular vibration + light to literally jackhammer tumors apart, offering a future of non-invasive, safer, and highly targeted cancer treatments. If clinical trials succeed, this could be a massive leap forward in the fight against cancer 🩺💪

##CancerBreakthroug

Heal City @healcity.bsky.social · Aug 18

Kids and teens who spend more time on screens and less time sleeping show early warning signs of heart and metabolic risks. While not causal, the study underscores the value of healthy screen habits and sleep routines for lifelong well-being. 🌱💪

#CardioHealth #ScreenTime #SleepMatters #HealCity

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Heal City @healcity.bsky.social · Aug 15

💉 This off-the-shelf vaccine could be a major breakthrough for pancreatic and colorectal cancer patients. It offers:

⚡ Faster access
♻️ Scalable production
🛡️ Strong immune protection

If future trials confirm its effectiveness, ELI-002 could revolutionize cancer treatment globally 🌍.

Heal City @healcity.bsky.social · Aug 14

🧠⚠️ A rare and deadly brain-eating amoeba known as Naegleria fowleri may have infected a Missouri resident via water skiing. While extremely uncommon, the infection progresses quickly and is usually fatal. That makes caution around warm freshwater—like lakes and rivers. 🎿❄️

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Heal City @healcity.bsky.social · Aug 13

This summer, Vibrio vulnificus — the “flesh-eating” bacteria — is rare but deadly in Gulf Coast waters 🏖. Open wounds + warm sea = danger. Your best defense: avoid exposure, cook seafood, and treat wounds immediately. Stay safe and keep your summer 🌅 healthy.

#FleshEatingBacteria #StaySafeInWater

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Heal City @healcity.bsky.social · Aug 12

Harvard’s research suggests lithium deficiency may drive Alzheimer’s—and that carefully restoring it (especially with lithium orotate) could one day help prevent or even reverse dementia-related brain changes. 🧠💪

⏳ The catch: More research and clinical trials are needed before this becomes reality.

Heal City @healcity.bsky.social · Aug 8

Consuming a variety of fruits—especially citrus, berries, kiwi, guava, papaya, pineapple, mango, and pomegranate—provides immune-boosting benefits through high vitamin C, flavonoids, carotenoids, and enzymes. 🍊

Read More 👇
www.healcity.com/fruits-boost...

#immunitybooster

Heal City @healcity.bsky.social · Aug 8

French fries 🍟 may taste great, but having them regularly spikes your risk 🚫 of type 2 diabetes. The culprit isn’t the potato 🥔 itself—but the deep-frying 🔥 that adds harmful fats and compounds.

#DiabetesAwareness #HealthyEating #SayNoToFries #HealCity #PreventType2Diabetes #FrenchFries