Researchers have grown tumor organoids -- three-dimensional miniature tumors in the laboratory -- that mimic the different structures and characteristics of pancreatic cancer. The scientists ...

Organoids are bits of neural tissue that model human brain development. Their use in science makes some uneasy, in part because the brain is so closely tied to our sense of self. Research on ...

Lab-grown “reductionist replicas” of the human brain are helping scientists understand fetal development and cognitive disorders, including autism. But ethical questions loom. Brain organoids, which ...

Study authors Hunter Schweiger (left) and Ash Robbins. Imagine balancing a ruler vertically in the palm of your hand: you have to constantly pay attention to the angle of the ruler and make many small ...

Organoids exhibit various structural and functional characteristics of their in vivo counterpart organs and have led to many new cancer models. According to a report by The Insight Partners, the ...

(a) The various types of neurons in the spinal cord are distributed according to their anatomical locations. (b) The rostral–caudal (RC) axis of the spinal cord is established by gradients of RA, FGF8 ...

Research on conditions like autism, schizophrenia and even brain cancer increasingly relies on clusters of human cells called brain organoids. These pea-size bits of neural tissue model aspects of ...

Pea-sized brains grown in a lab have for the first time revealed the unique way neurons might misfire due to schizophrenia and bipolar disorder, psychiatric ailments that affect millions of people ...

Every year, more than 100 million animals are used globally in biomedical research, yet over 90% of drugs that appear effective in animal trials fail during human clinical testing. 1 This staggering ...

Using little more than a few drops of blood, Indiana University scientists are applying advanced medical and engineering know-how to create simplified models of the brain for studying Alzheimer’s ...