Joytec Research

04/02/2026

"كيف تتغير الفوائد الصحية للأغذية مع مراحل العمر المختلفة"

من المعروف أن الالتزام بنظام غذائي متوازن يُعد من أهم العوامل الداعمة للصحة العامة للإنسان، بيد أن أهمية بعض الأطعمة تختلف باختلاف مراحل العمر. وفي دراسة نُشرت عام 2025، حلل فريق من الباحثين سجلات طبية شملت 63 ألف شخص وُلدوا في المملكة المتحدة خلال الفترة بين عامي 1951 و1956، وهي الفترة التي شهدت تطبيق تقنين السكر بشكل كامل. وخلصت نتائج الدراسة إلى أن الأطفال الذين تعرضوا لكميات أقل من السكر خلال فترة الحمل وخلال أول 1,000 يوم من حياتهم كانوا الفئة الأقل عرضة للإصابة بأمراض القلب والأوعية الدموية بنسبة 20 في المئة، وقصور القلب بنسبة 25 في المئة، وبالسكتة الدماغية بنسبة 31 في المئة، مقارنةً بأقرانهم الذين تعرضوا لاستهلاك السكر بكميات أكبر بعد إلغاء التقنين.
اقرأ المزيد......
https://www.bbc.com/arabic/articles/cx2xg3rrqqko
BBC News عربي

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مع التقدم في العمر، لا تتغير احتياجاتنا الغذائية فقط، بل تتغير أيضًا طريقة استجابة أجسامنا للعناصر الغذائية وامتصاصها. فبعض الأطعمة التي كانت كافية في الشباب قد تح....

21/01/2026

"What does sugar do to your body"

Sugar provides quick energy , but excess consumption, especially of added sugars, leads to weight gain, inflammation, type 2 diabetes, heart disease, fatty liver disease, and tooth decay by overloading the liver, causing blood sugar spikes, increasing triglycerides, and promoting fat storage, while also negatively impacting brain function, mood, and skin.
See More.....
https://www.youtube.com/watch?v=5k2XwVMtdDs

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14/01/2026

"Blood metabolite signature offers improved prediction of type 2 diabetes risk."

Researchers from Mass General Brigham and Albert Einstein College of Medicine have identified metabolites (small molecules found in blood generated through metabolism) associated with the risk of developing type 2 diabetes in the future, and have revealed genetic and lifestyle factors that may influence these metabolites. They also developed a metabolomic signature that predicts future risk of type 2 diabetes beyond traditional risk factors.
Read More...
https://medicalxpress.com/news/2026-01-blood-metabolite-signature-diabetes.html
Medical Xpress - Medical and Health News

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Diabetes, a metabolic disease, is on the rise worldwide, and over 90% of cases are type 2 diabetes, where the body does not effectively respond to insulin.

04/01/2026

WE ARE HIRING
Position: Healthcare Research Assistant.
Full time & Part time. On-site (Heliopolis) & Hybrid

Qualifications:
Bachelor’s degree in Medicine, Pharmacy, Dentistry, Science, Nursing, etc…..
Medical background is a must.
Fresh graduate or graduated within the last 3 years.
Fluency in English is a must (spoken and written).
Ability to translate and transcribe medical content accurately.
Strong communication and interviewing skills

If you are interested, please send your CV via applicant@joytec-research.com

31/12/2025

"Difference Between Food Allergy And Intolerance"

A food allergy is an abnormal immune response to food. The symptoms of the allergic reaction may range from mild to severe. They may include itchiness, swelling of the tongue, vomiting, diarrhea, hives, trouble breathing, or low blood pressure. This typically occurs within minutes to several hours of exposure. When the symptoms are severe, it is known as anaphylaxis. Food intolerance and food poisoning are separate conditions, not due to an immune response.
See More....
https://www.youtube.com/watch?v=9yxFJdlO0NA

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29/12/2025

"Why the human brain matures more slowly than its primate relatives."

The human brain is a fascinating and complex organ that supports numerous sophisticated behaviors and abilities that are observed in no other animal species. For centuries, scientists have been trying to understand what is so unique about the human brain and how it develops over the human lifespan.
Read More...
https://medicalxpress.com/news/2025-12-human-brain-matures-slower-primate.html
Medical Xpress - Medical and Health News

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The human brain is a fascinating and complex organ that supports numerous sophisticated behaviors and abilities that are observed in no other animal species. For centuries, scientists have been trying to understand what is so unique about the human brain and how it develops over the human lifespan.

25/12/2025

As the year draws to a close, we extend our warmest wishes to all our partners in MENA and all over the world. May the beauty of this season fill your heart with serenity and joy.
Thank you for trusting . We are grateful for all partnerships that made 2025 such a meaningful year. &
JoyTec Res

24/12/2025

"Humans could have as many as 33 senses"

Stuck in front of our screens all day, we often ignore our senses beyond sound and vision. And yet they are always at work. When we're more alert, we feel the rough and smooth surfaces of objects, the stiffness in our shoulders, the softness of bread.
Read More....
https://medicalxpress.com/news/2025-12-humans.html
Medical Xpress - Medical and Health News

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Stuck in front of our screens all day, we often ignore our senses beyond sound and vision. And yet they are always at work. When we're more alert, we feel the rough and smooth surfaces of objects, the stiffness in our shoulders, the softness of bread.

22/12/2025

"ما تأثير خمس دقائق من التأمل يومياً"

في عصر السرعة والاتصال الرقمي الدائم، يبدو أن الإنسان المعاصر قد بات أسيراً لعالم التفكير، مستغرقاً في دوامة لا تنتهي من التحليل والقلق، فأغلب الناس تقضي معظم ساعات يقظتها غارقة في أفكارها، إلى حدّ يصعب معه التوقف أو حتى ملاحظة هذا الضجيج الداخلي.
تعرّف مدربة التأمل نادين رضا التأمل بأنه تمرين ذهني يهدف إلى تدريب الانتباه وتعزيز الوعي، والحد من ردود الفعل الاندفاعية تجاه الأفكار والمشاعر السلبية العابرة.
وترى أن جوهر هذه الممارسة يكمن في التخفيف من إيقاع الحياة السريع، وإبطاء كل شيء، ولو لدقائق معدودة، عبر الجلوس مع الذات ومراقبتها دون سعي إلى إنجاز أو أداء مهمة.
أقرأ المزيد..........
https://www.bbc.com/arabic/articles/c8e9899l17po
BBC News

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في خضم ضجيج الحياة الحديثة، حيث يقدر العلماء مرور أكثر من 6,000 فكرة يومياً بعقل الإنسان، يبرز التأمل كملاذ للصفاء مدعوم بالأبحاث لمواجهة التوتر والقلق. احتفاءً باليو...

15/12/2025

"What's a Food Allergy"

People often mix up food allergies and food intolerances, even though they require completely different medical treatments. Dr. Jen Gunter explains how allergies quickly trigger the immune system, while intolerances disrupt digestion and can sometimes take days to show up. Learn how to spot the difference and get a better understanding of how your body reacts to food.
See More.....
https://www.youtube.com/watch?v=8GxhiuN_bY0
TED

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10/12/2025

"Dual use of ci******es and vapes can reduce risks of smoking and help smokers quit, study finds"

A new major study from Queen Mary University of London has found that smokers who use both ci******es and e-ci******es at the same time—known as dual use—are reducing their intake of harmful chemicals and are also more likely to eventually quit smoking than those who continue to smoke only. This challenges common fears about dual use.
Read More.....
https://medicalxpress.com/news/2025-12-dual-ci******es-vapes-smokers.html

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******es

A new major study from Queen Mary University of London has found that smokers who use both ci******es and e-ci******es at the same time—known as dual use—are reducing their intake of harmful chemicals and are also more likely to eventually quit smoking than those who continue to smoke only. This...

07/12/2025

"تحذيرات من حقن الفيلر التجميلية للوجه بعد كشف تفاصيل جديدة عن أخطار صحية"

يحذر خبراء السيدات اللواتي يلجأن إلى إجراء عمليات حقن الفيلر التجميلية للوجه من خطر حدوث مضاعفات خطيرة بسبب حدوث انسداد في الشرايين، والتي قد تُفضي إلى حدوث أضرار لعملية تدفّق الدم، ومن ثم تلف الجلد أو حتى الإصابة بالعمى. واستعان الباحثون بتقنية التصوير بالموجات فوق الصوتية بغية فحص مئة حالة من السيدات اللواتي أجرين عمليات حقن الفيلر والتي تسببت في حدوث نتائج غير مرغوب فيها. وتُوصى العيادات حالياً باعتماد هذه التقنية التصويرية أثناء حقن الفيلر في الوجه، تفادياً لحدوث أي ضرر للشرايين المجاورة.
أقرأ المزيد.....
https://www.bbc.com/arabic/articles/cn41qjnq50vo
BBC News

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خبراء يحذرون السيدات اللواتي يخضعن لعمليات حقن الفيلر التجميلية في الوجه من خطر حدوث مضاعفات خطيرة بسبب حدوث انسداد في الشرايين، والتي قد تُفضي إلى حدوث أضرار لعمل....