Medical Science News

RSS

3D respiratory tissue model shown to be effective for measuring impact of chemicals

A 3-dimensional model of human respiratory tissue has been shown to be an effective platform for measuring the impact of chemicals, like those found in cigarette smoke, or other aerosols on the lung.

27 Mar 2015

Taconic, Cellaria partner to facilitate use of patient-derived xenografts for oncology research

Taconic Biosciences and Cellaria Biosciences today announced that the two companies have entered into a scientific collaboration designed to facilitate and improve the utility of patient-derived xenografts (PDXs) in animal models for oncology and immuno-oncology research. Cellaria’s novel methodologies for generating cells from patient tumors will complement Taconic’s industry-leading portfolio of tissue humanized mouse models, which are well-suited as hosts for PDXs.

27 Mar 2015

Bone marrow stem cells significantly improve healing, tendon durability during rotator cuff surgery

An injection of a patient's bone marrow stem cells during rotator cuff surgery significantly improved healing and tendon durability, according to a study presented today at the 2015 Annual Meeting of the American Academy of Orthopaedic Surgeons.

26 Mar 2015

Wyatt Technology’s CG-MALS system enables characterization of complex protein-protein interactions

Study published in Nature outlines use of Wyatt’s Calypso II system to confirm the stoichiometry of αSNAP-SNARE complex

From Waters | Wyatt Technology 26 Mar 2015

Philips enters into collaboration with Janssen to develop new handheld blood test to support care of patients with neuropsychiatric disorders

Royal Philips today announced that it has entered into a multi-year development agreement with Janssen Pharmaceutica N.V. (Janssen).

From Philips Healthcare 26 Mar 2015

New Autism-Causing Genetic Variant Identified

Using a novel approach that homes in on rare families severely affected by autism, a Johns Hopkins-led team of researchers has identified a new genetic cause of the disease. The rare genetic variant offers important insights into the root causes of autism, the researchers say. And, they suggest, their unconventional method can be used to identify other genetic causes of autism and other complex genetic conditions.

26 Mar 2015

Metabolic imbalance can trigger respiratory diseases in early childhood

An imbalance in our metabolism can trigger inflammatory processes in the body and activate the immune system. In a recent study, published in the Journal of Allergy and Clinical Immunology, UFZ researchers have been able to show that this applies even to newborns and children under one year of age, and is correlated with the development of respiratory diseases in early childhood.

26 Mar 2015

USF scientists identify potential compounds to improve cardiovascular system, small vessel disease

University of South Florida scientists have identified a group of compounds with the potential for beneficial effects on the cardiovascular system and small vessel disease while researching grape seed extracts discovered at USF.

26 Mar 2015

Rice University study reveals carbon nanotube fibers can provide two-way connection with neurons

Carbon nanotube fibers invented at Rice University may provide the best way to communicate directly with the brain.

26 Mar 2015

Keeping ahead of the curve - get the most out of challenging qPCR assays

Ideal for both experienced and novice qPCR users, the talk will cover the benefits and limitations of melt curve analysis and suggest troubleshooting techniques. Attendees will learn how to analyze melt curves to extract reliable data from challenging experiments.

From Integrated DNA Technologies 26 Mar 2015

Position statement on promise, challenges of non-invasive prenatal testing

Two of the world's largest professional societies of human geneticists have issued a joint position statement on the promise and challenges of non-invasive prenatal testing (NIPT), a new procedure to test blood drawn from pregnant mothers for Down syndrome and other chromosomal disorders in the fetus.

26 Mar 2015

UVA researchers develop compound that could lead to improved leukemia treatments

Researchers at the University of Virginia School of Medicine have developed a compound that delays leukemia in mice and effectively kills leukemia cells in human tissue samples, raising hopes that the drug could lead to improved treatments in people. The researchers call it an exciting "new paradigm" for treating leukemia.

26 Mar 2015

Immunotherapy reverses memory problems in animal model of Alzheimer's disease

A new study from the University of Texas Medical Branch at Galveston has revealed that a single dose of an immunotherapy reverses memory problems in an animal model of Alzheimer's disease. The article appears in the March 25 issue of the Journal of Neuroscience.

26 Mar 2015

Mount Sinai researchers reprogram blood cells into iPSCs to study genetic origins of MDS

Induced pluripotent stem cells (iPSCs) -- adult cells reprogrammed back to an embryonic stem cell-like state--may better model the genetic contributions to each patient's particular disease. In a process called cellular reprogramming, researchers at Icahn School of Medicine at Mount Sinai have taken mature blood cells from patients with myelodysplastic syndrome (MDS) and reprogrammed them back into iPSCs to study the genetic origins of this rare blood cancer.

26 Mar 2015

Researchers find strong association between lifestyles of indigenous communities and gut microbiome

An international team of researchers led by the University of Oklahoma has discovered a strong association between the lifestyles of indigenous communities and their gut microbial ecologies (gut microbiome), a study that may have implications for the health of all people.

26 Mar 2015

Researchers identify possible blood biomarkers for concussion

By looking at the molecular aftermath of concussion in an unusual way, a team of researchers at Brown University and the Lifespan health system has developed a candidate panel of blood biomarkers that can accurately signal mild traumatic brain injury within hours using standard, widely available lab arrays.

26 Mar 2015

Challenges facing scientific community in the 21st century

Embracing revolutionary new techniques and answering questions about research funding are just two of the challenges facing the scientific community in the 21st century.

26 Mar 2015

K2M announces enhanced complex spine portfolio with addition of its innovative NILE™ alternative fixation spinal system

NILE features low-profile, robust implants and intuitive and light ergonomic instruments, intended to provide stabilization between the spine and the rod, and to allow for reduction, translation, compression and distraction while sparing the anatomy...

26 Mar 2015

Theravectys gets authorization to produce lentiviral vectors for clinical use and CAR-T cell-based immunotherapy

THERAVECTYS, a clinical development biotechnology company that focuses on the development of therapeutic vaccines and immunotherapies, proudly announces that its manufacturing plant has obtained the status of a pharmaceutical manufacturing establishment, granted by the French National Agency for Medicines and Health Products Safety.

26 Mar 2015

TSRI scientists identify enzyme that maintains healthy periods of inactivity in HSCs to prevent anemia

Stem cells can generate any type of cell in the body, but they are inactive most of the time—and for good reason. When stem cells become too active and divide too often, they risk acquiring cell damage and mutations. In the case of blood stem cells (also called hematopoietic stem cells or HSCs), this can lead to blood cancers, a loss of blood cells and an impaired ability to fight disease.

26 Mar 2015

Medical Science News

3D respiratory tissue model shown to be effective for measuring impact of chemicals

Taconic, Cellaria partner to facilitate use of patient-derived xenografts for oncology research

Bone marrow stem cells significantly improve healing, tendon durability during rotator cuff surgery

Wyatt Technology’s CG-MALS system enables characterization of complex protein-protein interactions

Philips enters into collaboration with Janssen to develop new handheld blood test to support care of patients with neuropsychiatric disorders

New Autism-Causing Genetic Variant Identified

Metabolic imbalance can trigger respiratory diseases in early childhood

USF scientists identify potential compounds to improve cardiovascular system, small vessel disease

Rice University study reveals carbon nanotube fibers can provide two-way connection with neurons

Keeping ahead of the curve - get the most out of challenging qPCR assays

Position statement on promise, challenges of non-invasive prenatal testing

UVA researchers develop compound that could lead to improved leukemia treatments

Immunotherapy reverses memory problems in animal model of Alzheimer's disease

Mount Sinai researchers reprogram blood cells into iPSCs to study genetic origins of MDS

Researchers find strong association between lifestyles of indigenous communities and gut microbiome

Researchers identify possible blood biomarkers for concussion

Challenges facing scientific community in the 21st century

K2M announces enhanced complex spine portfolio with addition of its innovative NILE™ alternative fixation spinal system

Theravectys gets authorization to produce lentiviral vectors for clinical use and CAR-T cell-based immunotherapy

TSRI scientists identify enzyme that maintains healthy periods of inactivity in HSCs to prevent anemia

Achieving and maintaining ISO/IEC 27001 and BS 10012 certifications

Expanding research and clinical options for children with cancer

Examining how pain could play a direct protective role in the gut

Latest News