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👷Materials engineering plays a crucial role in advancing medical sciences and the development of artificial organs. Here are some ways it contributes: 1. 🌳Biocompatible Materials: Materials engineers work on developing biocompatible materials that can be safely implanted into the human body. These materials reduce the risk of rejection and infection, making medical implants and devices more successful. 2. 🌳Tissue Engineering: Researchers in materials science collaborate with biologists to create scaffolds and biomaterials that support the growth of new tissues and organs. These advancements are essential for regenerative medicine and organ transplantation. 3. 🌳Drug Delivery Systems: Materials engineers design drug delivery systems that can release medications in a controlled manner, improving treatment efficacy while minimizing side effects. This is particularly important in cancer treatment and chronic disease management. 4. 🌳Prosthetics and Implants: Advanced materials are used in the development of prosthetics and orthopedic implants, enhancing their strength, durability, and compatibility with the human body. 5. 🌳Diagnostic Tools: Materials engineering contributes to the creation of sensitive and specific diagnostic tools and devices, such as biosensors and lab-on-a-chip systems, which enable early disease detection. As for the possibility of success with 🔵artificial organs🔵 in the future, it's a promising field with ongoing research and development. Challenges like tissue rejection, vascularization, and long-term durability are being addressed through materials innovation and advances in biotechnology. While complete replacement of complex organs remains a challenge, simpler structures like artificial hearts and kidneys are already being used in some cases. The success of artificial organs in the future will depend on continued breakthroughs in materials engineering, biotechnology, and our understanding of the human body. While it may take time, these advancements offer hope for improving the quality of life for individuals with organ failure. #materialsengineering #medicalsciences #innovation #betterfuture #safeffuture #biomaterials #drugdelivery #tissueengineering #artificialorgans #humanbeimg

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Advances in New Functional Biomaterials for Medical Applications🌟 Biomaterials are revolutionizing the field of medicine, offering new ways to treat diseases, repair tissues, and enhance the quality of life. Here’s how recent advancements in biomaterials are shaping the future of medical applications: What are Biomaterials? Biomaterials are natural or synthetic materials used to replace or augment human tissues. They must be biocompatible, meaning they can interact with the body without causing adverse reactions. 𝗞𝗲𝘆 𝗔𝗱𝘃𝗮𝗻𝗰𝗲𝘀 𝗶𝗻 𝗕𝗶𝗼𝗺𝗮𝘁𝗲𝗿𝗶𝗮𝗹𝘀 Tissue Engineering and Regeneration 🧬: Bioactive Scaffolds: These are designed to support cell growth and tissue regeneration. They mimic the extracellular matrix and provide structural support for new tissue formation. 3D Bioprinting: This technology uses biomaterials to create complex tissue structures layer by layer, which can be used for organ regeneration and repair. Drug Delivery Systems 💊: Nanoparticles: Nanomaterials are engineered to deliver drugs directly to targeted cells, improving the efficacy and reducing side effects of treatments. For example, lipid nanoparticles are used in mRNA vaccines to deliver genetic material effectively Hydrogels: These water-rich polymers can release drugs over a controlled period, enhancing the effectiveness of treatments for chronic conditions. Orthopedic and Dental Applications 🦴: Bone Regeneration: Biomaterials like calcium phosphates and bioglasses are used to repair and regenerate bone. They provide a scaffold that supports bone growth and gradually resorb into the body as natural bone replaces them. Dental Implants: Advances in biomaterials have led to the development of more durable and biocompatible dental implants, improving the success rates and longevity of these prosthetics. 𝗥𝗲𝗰𝗲𝗻𝘁 𝗕𝗿𝗲𝗮𝗸𝘁𝗵𝗿𝗼𝘂𝗴𝗵𝘀 Smart Biomaterials: These materials can respond to environmental stimuli (like pH, temperature, or enzymes) to release drugs or change properties dynamically, offering more precise treatment options. Biomimetic Materials: Inspired by natural processes, these materials can better integrate with human tissues, improving the outcomes of implants and prosthetics. 𝗧𝗵𝗲 𝗙𝘂𝘁𝘂𝗿𝗲 𝗼𝗳 𝗕𝗶𝗼𝗺𝗮𝘁𝗲𝗿𝗶𝗮𝗹𝘀 As research progresses, biomaterials are expected to play an even more significant role in personalized medicine, tissue engineering, and regenerative therapies. The development of smart and multifunctional biomaterials will continue to push the boundaries of medical treatments and patient care. For a deeper dive, check out this research paper: https://lnkd.in/eE4EmJSZ Stay tuned for more biotech insights in our 100 Days 100 Learnings series! 🚀 #Biomaterials #TissueEngineering #DrugDelivery #RegenerativeMedicine #Biotech #MedicalResearch #100Days100Learnings 💯📚

Let's talk about...... Biomedical Science and Engineering Have you ever wondered about the incredible technologies and innovations behind the scenes of modern healthcare? Biomedical Science and Engineering offers a captivating glimpse into this dynamic field where science meets engineering to transform lives and shape the future of medicine. What is Biomedical Science and Engineering? At its core, Biomedical Science and Engineering is all about leveraging the principles of engineering and technology to tackle the most pressing challenges in healthcare and biotechnology. It's a fascinating realm where scientists, engineers, and innovators collaborate to develop cutting-edge solutions that improve diagnosis, treatment, and quality of life for people around the globe. Key topics of tnterest 1. Biomaterials Design - Imagine materials specifically designed to interact with the human body, promoting healing and regeneration. From synthetic polymers to biocompatible metals, biomaterials play a crucial role in medical implants, tissue engineering, and drug delivery systems. 2. Scaffold engineering - Ever heard of scaffolds that guide the growth of new tissues and organs? Scaffold engineering involves creating intricate frameworks that mimic the body's natural environment, enabling the creation of artificial organs, skin grafts, and #bone #replacements. 3. Drug delivery systems - Gone are the days of one-size-fits-all medication. Today, researchers are developing innovative drug delivery systems like #nanoparticles, #hydrogels, and targeted therapies, allowing for more precise and efficient treatment of diseases while minimizing side effects. 4. In vitro tissue modeling - Picture miniature versions of organs grown in the lab for studying diseases, testing drugs, and even #personalized #medicine. In vitro tissue models revolutionize biomedical research by offering a glimpse into the complexities of human biology outside the body. 5. Sensor devices - From #wearable #sensors to #diagnostic #tools, sensor devices are revolutionizing #healthcare by providing real-time monitoring, early detection of diseases, and personalized treatment options. Why it matters Biomedical Science and Engineering isn't just about scientific breakthroughs—it's about making a tangible difference in people's lives. Whether it's improving the success rates of surgeries, enhancing drug effectiveness, or enabling earlier disease detection, the innovations born from this field have the power to save lives and improve healthcare outcomes worldwide. Whether you're an established researcher or an early-career scientist, we welcome your contributions to our journal. Visit our website to learn more about our submission guidelines and procedures. #BiomedicalScience #Engineering #Research #Innovation #Healthcare #ScienceJournal https://lnkd.in/dtSzcJYx

PhD-student in medical sciences, Biomedical Engineering Description of work Essential tremor (ET) is a slowly progressive disorder characterized by postural and kinetic tremors most often affecting the forearms and hands. It is a common neurological disorder, with a large negative impact on movement function and thus quality of life. The exact mechanisms behind ET are unknown but involve an overactivity in the brain areas that control body movements and coordination in general. The pathology may look different for different subgroups of ET. Deep brain stimulation (DBS) is electrical stimulation of brain tissue via implanted electrodes which is very effective in reducing tremor. The treatment can sometimes cause other neurological problems that require the treatment to be stopped or adjusted, and it is not fully understood why. In this research project, the relationship between DBS, treatment outcomes in people with ET and underlying mechanisms is investigated. Within the research project, movement measurement (with motion sensors and optical motion capture systems) and brain imaging with functional magnetic resonance imaging (fMRI) are used to better understand the relationship between electrode placement, stimulation settings, treatment results and the patient's specific motor dysfunction at brain and body level. This research is expected to give keys to more effective DBS treatments for ET and a better overall understanding of the disease. Link to application: https://lnkd.in/eU3y_-Qv

📍 New Biomaterial Mimics Human Tissue, and Fights Bacteria Researchers have developed a #hydrogel that mimics human tissue, with a number of surprising qualities, including being #antimicrobial. 🔹 Excerpt: Scientists at UNSW Sydney have created a new material that could change the way #human #tissue can be grown in the lab and used in medical procedures. 🔹 The new material belongs to a family of substances called hydrogels, the essence of life’s ‘squishy’ substances found in all living things, such as cartilage in animals and in plants like seaweed. The properties of hydrogels make them very useful in biomedical research because they can mimic human tissue, allowing cells to grow in a laboratory. 🔹 The new material belongs to a family of substances called hydrogels, the essence of life’s ‘squishy’ substances found in all living things, such as cartilage in animals and in plants like seaweed. The properties of hydrogels make them very useful in biomedical research because they can mimic human tissue, allowing cells to grow in a laboratory. 🔹 There are also human-made hydrogels that are used in a broad range of commodity products ranging from food and cosmetics to contact lenses and absorbent materials, and more recently in medical research to seal wounds and replace damaged tissue. While they might function adequately as space fillers that encourage tissue growth, synthetic hydrogels fall short in recreating the complex properties of real human tissue. 🔹 There are also human-made hydrogels that are used in a broad range of commodity products ranging from food and cosmetics to contact lenses and absorbent materials, and more recently in medical research to seal wounds and replace damaged tissue. While they might function adequately as space fillers that encourage tissue growth, synthetic hydrogels fall short in recreating the complex properties of real human tissue. 🔹 But in a research paper published today in Nature Communications, scientists from UNSW describe how a new lab-made hydrogel behaves like natural tissue, with a number of surprising qualities that have implications for medical, food and manufacturing technology. 🔹 “The material is bioactive, which means that encapsulated cells behave as if they are living in natural tissue,” A/Prof. Kilian says. 🔹 “At the same time, the material is antimicrobial, meaning that it will prevent bacterial infections. This combination lands it in the sweet spot for materials that might be useful in medicine. The material is also #selfhealing, which means that it will reform after being squished, fractured, or after being expelled from a syringe. This makes it ideal for #3D #bioprinting, or as an injectable material for medicine.” Read ➡ https://lnkd.in/eT-kw-Ne #biomaterial #humantissue #synthetichydrogels

Revolutionizing Tissue Engineering: Scientists Create Novel Self-Repairing, Infection-Resistant Material. This innovative material is part of the hydrogel family, critical to the 'squishy' essence pervasive in all living organisms, including animal cartilage and plant structures like seaweed. Hydrogels are incredibly important in biomedical research for their ability to replicate the environment of human tissues, providing a scaffold where cells can proliferate in lab settings. However, synthetic hydrogels typically lack the complex intricacies of genuine human tissues. This new development, however, is bioactive, ensuring that cells within it can function as they would within natural tissues. It also boasts antimicrobial properties, offering resistance to bacterial infections. These features position it as an exceptionally promising candidate for medical applications. Additionally, the material is self-healing, able to recover its structure after compression, breaking, or being injected, which opens new possibilities for its use in 3D bioprinting and as an injectable substance in medical treatments. The material's discovery is credited to Ashley Nguyen, a doctoral candidate at the UNSW School of Chemistry, who made the breakthrough amidst the COVID-19 lockdown through computer modeling. Nguyen's research focused on molecules capable of self-assembly—organizing themselves autonomously—and led to the identification of 'tryptophan zippers'. These are short sequences of amino acids rich in tryptophan that facilitate self-assembly, now termed “Trpzip”. Future research is set to collaborate with industrial and clinical experts to assess Trpzip hydrogels in tissue cultures and further investigate their potential applications, especially their dynamic qualities like 3D bioprinting and stem cell delivery. #wealthcreation #wealthmanager #wealthmanagementservices #familyoffice #eam #iam #privatebanking #privatebank #biotech #regenerativemedicine #hydrogels #longevity #nextgen #nextgeneration #3dbioprinting

These researchers describe how a new lab-made hydrogel behaves like natural tissue, with a number of surprising qualities that have implications for medical, food and manufacturing technology. The hydrogel material is made from very simple, short peptides, which are the building blocks of proteins. The material is bioactive, which means that encapsulated cells behave as if they are living in natural tissue. At the same time, the material is antimicrobial, meaning that it will prevent bacterial infections. This combination lands it in the sweet spot for materials that might be useful in medicine. The material is also self-healing, which means that it will reform after being squished, fractured, or after being expelled from a syringe. This makes it ideal for 3D bioprinting, or as an injectable material for medicine. They were looking for molecules that self-assemble—where they spontaneously arrange themselves without human intervention—and stumbled upon the concept of "tryptophan zippers." These are short chains of amino acids with multiple tryptophans that act as a zipper to promote self-assembly, which have been dubbed "Trpzip. The researchers think that Trpzip hydrogels and materials like it will provide a more uniform and cost-effective alternative to animal-derived products. It would be a tremendous outcome if their material reduced the number of animals used in scientific research. The next phase of research will involve partnering with industry and clinical scientists to test the utility of Trpzip gels in tissue culture and explore applications that highlight the unique dynamic characteristics like 3D bioprinting and stem cell delivery. #woundhealing #healthcarecosts #hydrogels

📢 Calling all researchers! 2024 IOF Research Grants is now open for application! 🗓️When can I apply? From now until Oct 31st, 2024! 🌍 Who can apply? Orthodontic researchers worldwide, without geographical restrictions! 🔬 Which researchers are eligible? We have 3 different categories （Young, Elite, and Clinical） for researchers at different career stages. 🧬Which areas do we prefer? All areas related to orthodontics are welcome, although we prioritize research on translational and innovative technologies in orthodontics, particularly in these categories: -AI and Big data acquisition, in diagnosis and treatment  -Biology of tooth movement & tissue engineering  -Gene Therapy in orthodontics  -Personalized medicine & customized treatment  -Patient reported outcome measures (PROMs)  -Technologies of new appliances 🔗 To apply, or for more information, please visit  https://lnkd.in/gdV3CVGM #IOFResearchGrants #Orthodontics #Research #Innovation#Dental #Grants

🛠️🩺 Medical Device of the Day: 🩺🛠️ 🧬Biomedical Engineers & Regenerative Medicine: Part 1 Biomedical Engineering's Impact on Tissue Engineering Biomedical engineering plays a crucial role in advancing regenerative medicine, particularly in the field of tissue engineering & organ regeneration. By applying engineering principles & techniques to biological systems, biomedical engineers are at the forefront of developing innovative solutions to repair & replace damaged tissues & organs. 🧬Tissue Engineering: Tissue engineering is a multidisciplinary field that involves the creation of functional tissues using a combination of cells, biomaterials & biochemical factors. Biomedical engineers contribute to tissue engineering in several key ways: 🧬Biomaterials Design: Biomedical engineers design and develop biomaterials that mimic the properties of native tissues, providing a supportive environment for cell growth & tissue formation. These biomaterials can include natural polymers like collagen & synthetic materials such as biodegradable scaffolds. 🧬Cell-Based Therapies: Biomedical engineers optimize techniques for isolating, culturing & manipulating various types of cells for use in tissue engineering applications. This includes stem cells, which have the potential to differentiate into different cell types & regenerate damaged tissues. 🧬Bioreactor Design: Biomedical engineers design bioreactor systems that provide the necessary physical & biochemical cues to support tissue growth & maturation in vitro. These bioreactors simulate the native tissue microenvironment, optimizing conditions for tissue development. 🧬Bioprinting Technology: Biomedical engineers develop & refine bioprinting technologies that enable the precise deposition of cells & biomaterials to create complex, three-dimensional tissue structures. Bioprinting allows for the fabrication of tissues with intricate architectures, closely resembling native tissue organization. #PureHealth #One Health #Tawam Hospital #Abu Dhabi Health Services Company- SEHA - شركة أبوظبي للخدمات الصحية - صحة