As sand flies are the incriminated vector of the virus, as suggested by repeated isolations (2), the high susceptibility of the sand fly cell line
One major bottleneck is developing the high-titer, stable mammalian cell lines
needed to produce biopharmaceuticals such as monoclonal antibodies.
Though researchers have tried to develop continuous marine crustacean cell lines
for >30 years, their efforts have not been successful.
The list of diseases included in the cell lines
was characterized as the start of what could become a much larger trove of cell lines
with genetic defects.
Cloning is difficult--Hwang's team created only one stem cell line
from more than 200 eggs.
Between the therapeutic clonal cell line
and the cloned person stands a formidable barrier, one that I am sure makes this second technology both feasible and safe.
He would allow government funding only for the 64 stem cell lines
already existing on August 9, 2001.
Human embryonic stem cells are readily expanded cell lines
with the potential to generate all human cell types.
From the Summit discussions, it was agreed there must be a committed stance to ensure cell line
authentication, and a greater effort to change the current research culture through education, outreach and support.
According to the new market research report " Cell Line
Development Market by Product (Equipment, Media and Reagents), by Source, by type, by Application (Bioproduction, Tissue Engineering & Regenerative medicine, Toxicity Testing, Research, Drug Discovery) - Analysis & Global Forecast to 2019 " , published by MarketsandMarkets, analyzes and studies the major market drivers, threats, opportunities, and challenges.
In this study, we used a prostate cancer cell model in which an immortalized, nontumorigenic human prostate epithelial cell line
(RWPE-1) had been malignantly transformed by chronic low-level arsenic to help determine whether arsenic affects prostate tumor progression.
The team used a cell line
that it had developed independently.
Recently South Korean scientists became the first team to create a stem cell line
from a cloned human embryo.
Johns Hopkins University (Baltimore, MD) has patented a method of treating cancer comprising (a) obtaining a tumor cell line
, (b) modifying the tumor cell line
to render it capable of producing an increased level of a cytokine relative to the unmodified tumor cell line
, and (c) administering the tumor cell line
to a mammalian host having at least one tumor that is the same type of tumor as that from which the tumor cell line
was obtained, wherein the tumor cell line
is allogeneic and is not MHC-matched to the host.
government was trying to patent a cell line
derived from a 26-year-old Guaymi woman.