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Unexpected Finding Aids In Fighting Against Malaria

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Unexpected Finding Aids In Fighting Against Malaria

Researchers have discovered a naturally occurring bacterial strain that can assist in preventing the spread of malaria from mosquitoes to humans.

After a colony of mosquitoes in one experiment failed to develop the malaria parasite, they accidentally discovered it.

According to the experts, the bacteria may be a new weapon in the fight against one of the oldest diseases in the world, which claims 600,000 lives annually.

Trials evaluating its viability in the real world are now being conducted.

Scientists at a research facility in Spain, run by the GSK pharmaceutical company, made the discovery after noticing that a colony of mosquitoes being used for drug development had stopped carrying malaria.

“The infection rate in the mosquitoes started dwindling and so by the end of the year the mosquitoes just would not be infected with the malaria parasite,” says Dr Janneth Rodrigues, who led the programme.

The team froze the samples from their 2014 experiment and went back to them two years later to explore what had happened.

Further studies revealed that a specific strain of bacteria – TC1 – which is naturally present in the environment, had stopped the development of the malaria parasites in the gut of the mosquitoes.

“Once it colonises the mosquito, it lasts for the entire lifespan,” says Dr Rodrigues.

“And we found out that, yes, it is the bacteria which was responsible for reducing transmission in those mosquitoes.”

Recent data from Science magazine reveals that certain bacteria can slash a mosquito’s parasite load by 73%.

These bacteria secrete harmane, a molecule that thwarts early malaria parasite growth in mosquitoes’ guts. Harmane can be ingested by mosquitoes when mixed with sugar or absorbed through their skin.

This opens up the potential to treat resting surfaces in mosquito-prone areas. Trials are underway at MosquitoSphere in Burkina Faso to gauge harmane’s real-world effectiveness.

If successful, this bacterial intervention could provide a new tool to combat malaria, a disease that claims around 620,000 lives annually, primarily young children.

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Cholera Outbreak In Sokoto Claims 25 Lives, Over 1,000 Infected

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A cholera outbreak in Sokoto State has claimed the lives of at least 25 people, with 1,160 confirmed cases recorded in three local government areas.

The state Commissioner for Health, Dr. Asabe Balarabe, disclosed this during a press briefing on Monday.

She revealed that 15 patients are currently receiving treatment for the disease, which was confirmed through laboratory tests.

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“Out of 1,160 people affected by the outbreak, 25 have succumbed to the disease,” Dr. Balarabe said.

In response, the state government has ramped up efforts to curtail the spread of the infection, which is caused by consuming contaminated water or food.

“The state rescue teams are collaborating with the government to manage and forestall further spread of the dreaded disease,” the commissioner stated.

To address the crisis, the government has ordered the immediate purchase and distribution of essential drugs free of charge to all 18 local government areas of the state.

Dr. Balarabe urged residents to maintain proper hygiene and seek medical attention immediately if they exhibit symptoms such as diarrhea and vomiting.

The outbreak has highlighted the need for improved sanitation and clean water access in affected communities, as health authorities work to contain the spread and prevent further fatalities.

 

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Don’t Ignore These Hidden Health Clues In Your Urine

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Your body has subtle ways of communicating essential information about your health—and sometimes, one of the simplest clues is the color of your urine.

Urine, which is about 95% water, forms when your kidneys filter out waste and excess water from your blood. Normally ranging from light yellow to amber, it provides insights into your hydration and more.

Changes in urine color, smell, or frequency can serve as early indicators of potential health conditions.

While most color shifts are harmless and temporary, persistent changes could suggest a more significant issue.

“Tracking these signs can be a simple way to monitor hydration and potentially catch health issues early,” says Dr. Jenna Lewis, a nephrologist at Healthline Clinic.

Here’s a guide to what different urine colors might mean for your health:

Clear or Very Light Yellow

This typically shows you’re well-hydrated. While generally a positive sign, consistently clear urine could indicate overhydration, which may lower salt levels in your body.

Light to Medium Yellow

Often considered the “healthy” zone, this shade reflects good hydration without excess water intake.

Dark Yellow to Amber

A darker shade often indicates a need for more water. This is common in the morning or after exercise and can usually be resolved by drinking more fluids.

Orange

Dehydration may lead to orange urine, but other factors can also contribute. High levels of beta-carotene (found in foods like carrots) or certain medications can turn urine orange.

Persistent orange urine might signal liver or bile duct issues, so consult a doctor if it persists.

Pink or Red

While foods like beets or berries can cause pinkish urine, this color can also indicate the presence of blood, possibly signaling kidney problems, infections, or kidney stones. If diet isn’t the cause, seek medical advice.

Brown or Cola-Colored

This shade may suggest dehydration or, in some cases, a more severe issue. Brown urine can indicate liver or kidney problems, or a condition called rhabdomyolysis, where muscle tissue breaks down. Persistent brown urine warrants a visit to the doctor.

Blue or Green

Rarely, certain medications, dyes, or health conditions can produce blue or green urine. While often harmless, persistent blue or green urine should be evaluated by a healthcare provider.

Cloudy or Milky

Cloudy urine may indicate an infection or excess minerals. It could be a sign of a urinary tract infection, kidney stones, or mild dehydration. Sometimes, excess proteins or fats may also cause this cloudiness.

Most changes in urine color are temporary, especially when related to hydration, diet, or harmless compounds. However, experts agree that if unusual colors or symptoms persist, a consultation with a healthcare provider is wise.

“Listening to your body’s signals, even through something as simple as urine color, can offer valuable insights into your overall health,” adds Dr. Lewis.

By keeping an eye on these colors, you can stay on top of hydration and potentially catch health issues early.

 

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JUST IN: JOHESU Launches Nationwide Strike Over Unresolved Demands

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Members of the Joint Health Sector Unions and Assembly of Health Care Professionals (JOHESU) have announced a seven-day warning strike set to begin at midnight on Friday.

This action follows a 15-day notice of industrial action issued to the Federal Government.

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Addressing journalists in Abuja, JOHESU’s national chairman, Kabiru Minjibir, outlined the union’s primary demands, emphasizing a need for immediate action to address ongoing concerns affecting healthcare workers across the nation.

Key demands include the urgent implementation of the consolidated health salary structure and the payment of a 25 percent review of arrears from June to December 2023.

The union is also calling for an upward review of the retirement age for healthcare workers, a tax waiver on healthcare workers’ allowances, and the immediate disbursement of COVID-19 inducement hazard allowances.

Minjibir urged all union members nationwide to adhere to the strike directive, underscoring that compliance would be essential in pushing for their demands.

 

 

 

 

Details shortly…………. 

 

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