Researchers at University of Helsinki discover novel neurotrophic factor CDNF that protects and rescues damaged dopamine neurons, recovering function after experimental lesion. This breakthrough may lead to new treatment strategies for Parkinson's disease.
A study of over 2,000 children found a genetic marker on chromosome 17 linked to an increased risk of childhood onset asthma. The discovery provides a new molecular pathway for targeted treatments and could lead to improved management of the disease.
A study of over 4000 twin pregnancies found that complex assisted reproduction procedures increase the likelihood of abnormal umbilical cord development. The research suggests that embryo implantation may play a role in this increased risk.
A new study reveals that Germany's embryo protection law has led to an increase in foetal reductions performed during IVF treatments, resulting in the killing of embryos. The law, which limits embryo creation and transfer, is being criticized by experts for not protecting embryos as intended.
The Netherlands Cancer Institute received the ESMO Lifetime Achievement Award for its outstanding contributions to translational research in breast cancer. The team's discovery of a gene-signature has led to improved prognostic testing and reduced adjuvant chemotherapy in pre-menopausal patients.
Research reveals nearly half of people with diabetes use alternative therapies, which can interact with conventional medications and affect blood sugar levels. Healthcare professionals must be included in discussions about these therapies to document their use and identify potential problems.
A study by Dr. Jacky Boivin found that women using complementary therapies had a lower pregnancy success rate and were more negatively affected by their fertility problems than non-users. The researchers suggest that women may use complementary therapies for stress reduction, but further research is needed to determine its effectiveness.
A novel mutation of the AKT1 gene has been found in breast, colorectal, and ovarian cancers, which may contribute to tumor cell proliferation. The mutation is believed to play a role in making cells resistant to certain therapies.
Scientists have discovered a surprising connection between the immune system and the breast's milk-producing cells. During pregnancy, the mammary gland uses cytokine signalling to enhance the growth of these cells, but abnormal signaling can lead to cancerous cell growth.
Preimplantation genetic screening (PGS) does not increase ongoing pregnancy or live birth rates in women over 35 undergoing IVF. The technique's effectiveness has been called into question due to various limitations, including the potential for biopsy errors and chromosomal analysis biases.
Researchers have developed a method to amplify prions from brain tissue samples using normal blood cells, improving detection test sensitivity. This breakthrough may lead to a blood test for screening individuals at risk of passing variant CJD through blood transfusion or surgery.
Researchers discovered a gene associated with an increased risk of childhood asthma, found to alter ORMDL3 levels in children with asthma. The study involved over 2,000 children and found that the disease-associated version of the gene increases asthma risk by 60-70%.
Researchers at UNH have successfully proven the existence of a new type of electron wave on metal surfaces called acoustic surface plasmons. This discovery has significant implications for various fields including nano-optics, high-temperature superconductors, and chemical reactions on surfaces.
Research by Dr. Paul Fowler reveals that low doses of environmental chemicals can disturb the development of ovaries in female sheep fetuses, leading to protein abnormalities and reduced egg production.