At Chen Chen's suggestion, Samuel's expression first tightened, then turned thoughtful.
The researcher in charge of explaining things glanced at Chen Chen, looking uncertain.
"Hahaha, what did Mr. Chen do before this? He seems quite familiar with cellular anti-aging," the Chairman said, stepping in to smooth things over.
"I used to work in software development," Chen Chen answered honestly.
"..."
Preston's Chairman's smile stiffened. "Is that some kind of joke from the Central Continent?"
"Yes. Actually, I studied biology," Chen Chen said with a nod. "I've dabbled a little in the field of stem cells."
"I see..."
Chen Chen turned back to the researcher and asked, "Aside from that, what other research results does the institute have?"
"Ah, we also offer breast augmentation using autologous adipocytes, as well as a technique for treating baldness with cell injections..."
The researcher hurriedly replied, "Aside from that..."
Hearing this, Chen Chen waved a hand, interrupting him. "Tell me about the stem cell projects. What business and research does the company have in the stem cell field?"
"Well... the company's main business these days is stem cell anti-aging... that is, PRP hematopoietic stem cell reinfusion."
The researcher in charge of explaining things was clearly being more cautious now. "First, we draw blood from the client, extract the hematopoietic stem cells from it, and culture them. After about a week of culturing, we inject them all over the client's face, while also administering mesenchymal stem cells intravenously."
"Besides that, we've recently been researching a process that extracts vascular stromal tissue from fat, then injects it into the client's face alongside adipose stem cells. This promotes the reconstruction of blood supply in the transplanted fat, thereby improving the loss of collagen in the face."
"The advantage is that, like hyaluronic acid, it can be injected precisely