Infertility affects one in seven men of reproductive age worldwide. One idea for treating male sterility is spermatogonial stem cell (SSC) therapy. In this approach, sperm stem cells in the testis are transferred to a test tube, cultured and nudged into becoming fully fledged sperm. However, a key bottleneck has been identifying just the right… Read More »
During the COVID-19 pandemic, many are asking how they can strengthen their immune system to reduce the potential of getting sick, and how they can support their body if they have a viral infection. As Dr. Roger Seheult explains in this video, natural killer cells are part of your immune response. While there is no… Read More »
Until now, the immune sensor TLR8 has remained in the shadows of science. A research team led by the University of Bonn has now discovered how this sensor plays an important role in defending human cells against intruders. The enzymes RNaseT2 and RNase2 cut ribonucleic acids (RNAs) of bacteria into small fragments that are as… Read More »
When the brain gets injured, star-shaped brain cells called astrocytes come to the rescue. In the case of glioma — the most common type of primary brain tumor — this protective action comes at a price. A new study published in Neurochemistry International reveals that gliomas alter astrocyte function, which normally prevents the brain from… Read More »
By Michael Le Page A safety switch may pave the way towards controlled use of gene drives to control mosquitoesJoao Paulo Burini/Getty A genetic tweak can make cells self-destruct in the presence of CRISPR and could be used to shut down cell therapies if they go rogue. CRISPR gene editing can be used to efficiently… Read More »
” says study leader, note: Can may be edited for style and length. The pH levels of bodily fluids, the best and natural foods can cure cancer quickly. The cancer cell growth will be more when the pH level cancer low, as a cells for malaria. The regular consumption of tomato can reduce the risk… Read More »