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embryo DNA

Embryo DNA edited to remove blood disorder by Chinese researchers

Scientists in China have managed to eradicate beta-thalassemia from embryo DNA using precise 'chemical surgery' in a world first
cancer

Understanding cancer through molecular cell biology

Progress in Targeted Therapy and Immunotherapy of Cancer Requires Rethinking of European Reimbursement Practices for Mutation Testing
parkinson's disease

Restoring dopaminergic nerve cells in Parkinson’s disease

Dr Mehis Pilv, CEO and business development lead at Genecode, discusses the strides being made in Parkinson's disease research Parkinson's disease is a slow but progressive neurodegenerative disorder. About 1% of people aged above 50 are affected worldwide. In Europe alone 1.2 million people suffer from Parkinson's disease, 127,000 of whom...
umbilical cord blood benefits newborn baby

Umbilical cord blood: A life enhancer for all babies

Judith Mercer and Debra-Erickson Owens have found positive changes after a short delay in cord clamping, indicating the benefits of umbilical cord blood When cord clamping is delayed at birth (DCC), an infant receives a placental transfusion and benefits from a 30% increase in blood volume and a 50% increase...

Molecular and cellular mechanisms of cancer

Professor Wen Jiang, Dr Andrew Sanders and Dr Lin Ye from the Cardiff China Medical Research Collaborative, Cardiff University School of Medicine highlight the work being done to combat cancer and develop new treatments… Cancer presents a serious issue worldwide for healthcare systems and results in substantial morbidity and mortality for...
Sickle Cell research, Ireland

Importance of sickle cell genetic screening in Ireland

Lora Ruth Wogu, CEO and Founder of Sickle Cell and Thalassaemia Ireland, outlines what sickle cell disease and thalassaemia are and why screening in Ireland is fundamental Sickle cell anaemia and thalassaemia disease are 2 of the major genetic blood disorders that affect the red blood cells. Sickle cell disease...
Scientists develop blood test for bowel cancer

Scientists develop blood test for bowel cancer

A new blood test has been developed by scientists in Northern Ireland and the Irish Republic that can detect bowel cancer. The research, which is being conducted by Randox Laboratories and scientists at Dublin City University (DCU), can detect bowel cancer in its earliest stages and is more accurate than...
Diana Agacy, Blood Transfusion Nurse Practitioner and Phlebotomy Manager at University Hospital Southampton NHS Foundation gives an overview of the importance of patient safety during blood transfusions…

Practising patient safety during blood transfusions

Diana Agacy, Blood Transfusion Nurse Practitioner and Phlebotomy Manager at University Hospital Southampton NHS Foundation gives an overview of the importance of patient safety during blood transfusions. As a transfusion practitioner, the main aspect of my role is to educate healthcare professionals in safe transfusion practice and the first thing...
stem cell

Challenging the stem cell convention

Professor Alan Clarke, Director of the European Cancer Stem Cell Research Institute gives an overview of how cancer stem cells differ from the conventional stem cell. Cancer remains one of the major challenges in terms of life expectancy and is recognised as the second largest cause of mortality within the...
stem cells

Stem cells and immunity

From stem cell biology to tissue mending In the last 25 years, tremendous advances have been made in the identification and generation of stem cells (SC) from diverse organisms, generating a wealth of knowledge in various fields from embryology to development. SC not only have the ability to differentiate into...
antimalarial

Scientists find new antimalarial drug targets

Researchers have discovered new processes that allow malaria parasites to escape red blood cells and infect other cells, offering potential new treatment targets
Hands holding uterus, female reproductive system , woman health, PCOS, gynecologic and cervix cancer concept

Understanding PCOS symptoms, causes and treatment options

We spoke to registered nutritional therapist Jen Walpole about the challenges and management of polycystic ovary syndrome (PCOS) symptoms.
Abstract 3D image of neural cells

Epigenetic changes in Alzheimer’s patients’ immune system

Scientists have revealed a significant link between Alzheimer's disease and epigenetic alterations in the immune system.
Sepsis, bacteria in blood. 3D illustration showing rod-shaped bacteria in blood with red blood cells and leukocytes

Sepsis and the killer platelets

Dermot Cox BSc, PG Dip Ed, PhD, Pharmacology Lead from the School of Pharmacy and Biomolecular Sciences – RCSI University of Medicine & Health Sciences, discusses sepsis and the killer platelets.
Vaccine in researcher hands

Can an immunisation technique speed up vaccine development?

Researchers in Germany have pioneered a system for displaying epitopes in mammal cells, potentially revolutionising immunisation studies.
Figure 1. (a) High-resolution transmission electron microscopy image of UNCDTM coating, showing 3-5 nm grains; (b) Schematic of Si microchip (artificial retina)-left/cross-section scanning electron microscopy (SEM-top right) image of UNCD-encapsulated microchip and electrodes (bottom) made of Si tips coated with unique electrically conductive N atoms-doped N-UNCD coating. Injecting electrons in ganglion cells, transferring to the brain to produce an image; (c) Cross-section SEM image of UNCD-coated DI; (d) X-ray image of UNCD- coated DI (upper left) and UNCD-coated DI in maxillary bone of one of 51 patients implanted with UNCD-coated DI in clinical trials (2018 to present); (e) Schematics of artificial hip (top)/knee (bottom) to be coated with UNCDTM; (f) Water drop contact angle (178 ̊) on CF4 plasma processed UNCDTM surface, showing highest super-hydrophobicity of any known biomaterial, inhibiting blood cells adhesion on stent’s surface (Fig. 1(g))/heart valve’s surface (Fig. 1 (h)), eliminating thrombus formation. (5)

Ultrananocrystalline diamond (UNCD™) coating for new-generation implantable medical devices/prostheses

In this materials science piece, Orlando Auciello, describes the development of a unique multifunctional/best biocompatible ultrananocrystalline diamond (UNCDTM) coating for new-generation implantable medical devices and prostheses.
Abs Lactobacillus Bulgaricus Bacteria’

Sepsis survivors: Improving long-term health outcomes post sepsis

Michael Wong and Amy Campbell from the Physician-Patient Alliance for Health & Safety reflect on the fourth World Sepsis Congress discussion, which focused on ways to improve long-term health outcomes post sepsis.
Skin tissue cells and fat tissue cells ,dermis and adipocytes

Microbiome of the skin: The good and the bad

Chronic wounds are a significant burden to patients and health systems; Manuela Martins-Green from the University of California tells us how her research in understanding the dynamics of wound healing could aid new approaches to wound care.
Neurons Cells System - 3d rendered image of Interconnected Neurons with electrical pulses. Conceptual medical animation. Healthcare concept. SEM [TEM] hologram view. Glowing neurons signals.

Multiple sclerosis: A debilitating disease, but new treatments offer hope

Rhett Reichard, PhD and Keri C. Smith, PhD from Saba University School of Medicine, says that while multiple sclerosis is a debilitating disease, new treatments offer hope.
Laboratory test tube glassware with dropper biotechnology and medical scientific research

The emergence of precision medicine for oncology

Dr Priya Hays, PhD, considers how the rapid development of precision medicine for oncology has impacted diagnosis, treatment, and clinical outcomes in cancer care.

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