Sentences with phrase «as cells in a lab»

That product is edible fish, grown as cells in a lab vat rather than as a creature in a sea, lake, or aquaculture pond.

Not exact matches

But in the lab, when the scientists manipulated human cells to be able to create the water bear shielding protein — called Dsup — they showed about half the DNA damage as normal cells.

Now in 2018, I don't want to project that everything was negative in 2017: we've seen such individuals as Nimrod May from Sirin Labs, individuals like Mikhail Mironov from ICORating, who are having one of the most successful ICOs of 2017, and now is coming out with one of the first cell phones that has an encrypted wallet included on an Android platform, which I think a phenomenal piece of technology moving forward.

While some still object to cells being taken from animals and used by scientists to grow clean meat in laboratories — and some just don't like the idea of eating a «cultured» steak created by men and women in white coats — others see the lab - grown meat revolution as key to solving the environmental crisis linked to meat eating.

The audience roars with laughter as Polish tells how he initiated select new members into the cell biology lab he worked in after college with strategically placed miniature dry - ice bombs fabricated from plastic Eppendorf test tubes.

But as the research in Yaniv's lab progressed, it became clear that scientists on both sides of the argument had been right: Lymphatic cells do indeed grow from veins, but they originate from a niche within the vein that harbors angioblasts.

«While there is much work to be done, these findings imply the possibility of taking a patient's Th17 cells, expanding them in the lab and then reinfusing them as a treatment,» adds Chen Dong, also of MD Anderson, who supervised the work.

Scientists have made a key discovery that could speed up the production of cells in the lab for studying diseases such as multiple sclerosis and Parkinson's disease.

Still, only a few dozen labs in the world are certified as BSL4 facilities; some are very small and only work on diagnostics, or cell cultures, or a single species of animals.

In lab dishes, the blast cells formed tissues that resembled blood - forming stem cells as well as blood vessels, the group found.

Strategies that boost the cell's quality control programs, rather than disarm specific pathologic proteins, have looked promising in lab animals that serve as models for human neurodegenerative disorders including Alzheimer's, Parkinson's, Huntington's, amyotrophic lateral sclerosis (ALS) and frontotemporal dementia.

The NB activity in Alberta is far ranging, with such research as self - assembled nanostructures (M. J. Brett), single - cell cancer analysis (L. M. Pilarski), computational modeling (D. Wishart), micro-total analysis systems or lab on a chip (D. J. Harrison), cell identification and manipulation (K. Kaler), and microsystems and medical diagnostics (Backhouse).

But when Antoine Louveau, a researcher in Kipnis» lab, developed a dissection technique that wholly preserves the fragile membranes covering the mouse brain, it revealed something never seen before: Immune cells in the membranes were clearly organized, as if traveling within tubes.

However, along with this seemingly linear storyline in which retinoids block progesterone's promotion of CK5 + cells, previous work in the lab of CU Cancer Center investigator Peter Kabos, MD, and others shows that breast cancers treated with anti-estrogen drugs like tamoxifen or aromatase inhibitors show an increased population of CK5 + cells — it is as if these therapies remove the roadblock of estrogen - dependent cells, leaving CK5 + cells to proliferate.

During that year, and subsequent years spent as a postdoc in Morata's lab (and later with Konrad Basler at the University of Zurich, Switzerland), Moreno was able to link the previously isolated phenomenon of cell competition to the well - established process of programmed cell death.

In a report on the study, published Feb. 5 in Nature Neuroscience, researchers say the biochemical receptor, known as a G protein - coupled receptor, was present on nerve cells in the lower respiratory tracts of lab micIn a report on the study, published Feb. 5 in Nature Neuroscience, researchers say the biochemical receptor, known as a G protein - coupled receptor, was present on nerve cells in the lower respiratory tracts of lab micin Nature Neuroscience, researchers say the biochemical receptor, known as a G protein - coupled receptor, was present on nerve cells in the lower respiratory tracts of lab micin the lower respiratory tracts of lab mice.

The study — which looked at the action of Substance P within nerve cells in the lab and in animal models — focused on acute pain, but Professor Gamper aims to look at its role within chronic pain as well.

In a new study, Murphy, a molecular biologist at Princeton University, showed that long - lived bodily, or somatic, cells in Caenorhabditis elegans, a one - millimeter nematode commonly used as a model for aging studies in labs, activate genetic pathways completely separate from those found in long - lived egg, or oocyte, cellIn a new study, Murphy, a molecular biologist at Princeton University, showed that long - lived bodily, or somatic, cells in Caenorhabditis elegans, a one - millimeter nematode commonly used as a model for aging studies in labs, activate genetic pathways completely separate from those found in long - lived egg, or oocyte, cellin Caenorhabditis elegans, a one - millimeter nematode commonly used as a model for aging studies in labs, activate genetic pathways completely separate from those found in long - lived egg, or oocyte, cellin labs, activate genetic pathways completely separate from those found in long - lived egg, or oocyte, cellin long - lived egg, or oocyte, cells.

«As it has been shown to be selective to cancer cells and non-toxic to normal cells in the lab, this peptide has the potential to be safe, but further work would be required to prove that.»

Researchers in the Rice lab of chemist and bioengineer Jeffrey Hartgerink had just such an experience with the hydrogels they developed as a synthetic scaffold to deliver drugs and encourage the growth of cells and blood vessels for new tissue.

And his group has applied for funding to run lab studies to see if the fish hosting blotchy lesions develop more subtle — and disturbing — symptoms with time, such as a slower swimming speed or changes in blood - cell counts.

A comparable study, she says, may find that lab rats also do not lose hippocampal cells — and thus redeem them as a research tool in studies on the link between alcoholism and memory loss.

The embryonic cells can develop into replacement organs in the lab or be injected into an egg, where they develop as a viable embryo and are literally born.

As his research progressed and he and others began unraveling the sophisticated mechanism by which the Ebola virus enters cells, he was «bitten by the Ebola bug» and made studying the virus a key focus of his lab, which he started up in 2007.

In 1963, the couple moved to NYU to work as immunology research fellows in the lab of Baruj Benacerraf (who shared the Nobel Prize in Physiology or Medicine in 1980 for his work on the role of genetically determined, cell - surface structures in the regulation of immune reactionsIn 1963, the couple moved to NYU to work as immunology research fellows in the lab of Baruj Benacerraf (who shared the Nobel Prize in Physiology or Medicine in 1980 for his work on the role of genetically determined, cell - surface structures in the regulation of immune reactionsin the lab of Baruj Benacerraf (who shared the Nobel Prize in Physiology or Medicine in 1980 for his work on the role of genetically determined, cell - surface structures in the regulation of immune reactionsin Physiology or Medicine in 1980 for his work on the role of genetically determined, cell - surface structures in the regulation of immune reactionsin 1980 for his work on the role of genetically determined, cell - surface structures in the regulation of immune reactionsin the regulation of immune reactions).

Today, MD Anderson urges all its scientists to fingerprint new cell lines as soon as they arrive in the lab and before publishing any data, and to complete an annual revalidation of all lines in their laboratories.

Despite careful precautions such as these, cell contamination still regularly occurs in labs throughout the world.

He says that he is ready to ship the cloned ES cell lines to several labs that have requested them as soon as the Oregon institutional review board signs off on the transfers, which could happen in a matter of days.

If the lead - based particles work inside solar cells as well as they do in the lab, they could boost the solar conversion efficiency from a best of about 32 % today to perhaps as much as 66 %, enough to slash the cost of solar power.

In the lab, the herbicide 2,4 - dichlorophenoxyacetic acid (sold as weed killer and called 2,4 - D) can prompt cells in culture to elongate, build a new cell wall, and start dividing to form embryoIn the lab, the herbicide 2,4 - dichlorophenoxyacetic acid (sold as weed killer and called 2,4 - D) can prompt cells in culture to elongate, build a new cell wall, and start dividing to form embryoin culture to elongate, build a new cell wall, and start dividing to form embryos.

In a boon to stem cell research and regenerative medicine, scientists at Boston Children's Hospital, the Wyss Institute for Biologically Inspired Engineering at Harvard University and Boston University have created a computer algorithm called CellNet as a «roadmap» for cell and tissue engineering, to ensure that cells engineered in the lab have the same favorable properties as cells in our own bodieIn a boon to stem cell research and regenerative medicine, scientists at Boston Children's Hospital, the Wyss Institute for Biologically Inspired Engineering at Harvard University and Boston University have created a computer algorithm called CellNet as a «roadmap» for cell and tissue engineering, to ensure that cells engineered in the lab have the same favorable properties as cells in our own bodiein the lab have the same favorable properties as cells in our own bodiein our own bodies.

Cell biologist Andrea Ladd of the Cleveland Clinic in Ohio keeps her lab notebook exactly the same way she was taught as an undergraduate in the early 1990s.

In addition to emphasizing the recruitment of graduate students, American universities have a number of on - campus service facilities such as modern research labs, well - stocked reagent rooms, and cell culture facilities.

In our lab, we address how such communication allows cells to arrange themselves in such a way as to form tissues.&raquIn our lab, we address how such communication allows cells to arrange themselves in such a way as to form tissues.&raquin such a way as to form tissues.»

In my early years, I spent more time in the molecular biology lab, but I gradually moved into the biomaterial engineering lab as I got fascinated by the possibilities of combining biomaterials and cell biologIn my early years, I spent more time in the molecular biology lab, but I gradually moved into the biomaterial engineering lab as I got fascinated by the possibilities of combining biomaterials and cell biologin the molecular biology lab, but I gradually moved into the biomaterial engineering lab as I got fascinated by the possibilities of combining biomaterials and cell biology.

The implications were hardly lost on the Bethesda crowd: If the virus was transmitted in cell cultures in Ruscetti's lab, it could also be contaminating the nation's blood supply as a result of blood donations from unknowingly infected donors.

Around 2000, then - postdoc Wagers and other researchers in Irving Weissman's and Thomas Rando's labs at Stanford revived the method, known as parabiosis, to study the fate of blood stem cells and muscle cells.

Gabriela Cabral, a PhD student in the lab of Alex Dammermann at the Center for Molecular Biology of the University of Vienna, explains: «Many people thought that centrioles are held together by the same glue as chromosomes, a substance called cohesin, which is destroyed during cell division.

«Bone cells aren't solely studied in isolation in the lab as both local and systemic factors play an important role in their function, so it's important to unpick the multitude of biological factors that can affect their proliferation,» says Dr Pablo Roman - Garcia, a first author from the Wellcome Trust Sanger Institute.

In lab experiments, the researchers isolated exosomes from specialized human cardiac stem cells and found that exosomes alone had the same beneficial effects as stem cells.

Scientists produced an artificial chromosome in the lab to investigate how cells renew themselves — a process known as cell division.

And at that point, he started to think about, you know, the idea of being able to grow meat from stem cells or from cells; to be able to grow meat in a lab as opposed to, you know, raising animals in a farm somewhere; to be able to have a lab and grow meat anywhere, you know, regardless of the environmental conditions or other factors.

As a result of this careful debugging, yeast cells with the synthetic chromosomes grow just as quickly in the lab as normal, wild yeast, despite the wholesale alterations (Science, DOI: 10.1126 / science.aaf4557As a result of this careful debugging, yeast cells with the synthetic chromosomes grow just as quickly in the lab as normal, wild yeast, despite the wholesale alterations (Science, DOI: 10.1126 / science.aaf4557as quickly in the lab as normal, wild yeast, despite the wholesale alterations (Science, DOI: 10.1126 / science.aaf4557as normal, wild yeast, despite the wholesale alterations (Science, DOI: 10.1126 / science.aaf4557).

As a doctoral student in the lab of Drs. Margaret Wheelock and Keith Johnson at the University of Toledo, Dr. Islam focused on identifying a link between cadherins (a family of cell adhesion proteins) and tumorigenesis (start of cancer cell formation).

As with the other self - diagnosis tools, home use of Ozcan's cell phone blood imager is a ways off, but it is already being looked at for pilot programs in remote locations where doctors and lab equipment are in short supply.

«There have been previous reports of other labs deriving beta cell types from stem cells, no other group has produced mature beta cells as suitable for use in patients,» he said.

As many as a dozen major labs, he says, have since tried but failed to make reprogramming work in human cellAs many as a dozen major labs, he says, have since tried but failed to make reprogramming work in human cellas a dozen major labs, he says, have since tried but failed to make reprogramming work in human cells.

They have since learned that as many as 40 of those lines may never be fully developed; some may even have been contaminated by mouse cells used to sustain them in the lab.

Stephen DiNardo, PhD, a professor of Cell and Developmental Biology and Kari F. Lenhart, PhD, a postdoctoral scientist in the DiNardo lab, study the development of fruit fly sperm as a model to investigate the stem cell - niCell and Developmental Biology and Kari F. Lenhart, PhD, a postdoctoral scientist in the DiNardo lab, study the development of fruit fly sperm as a model to investigate the stem cell - nicell - niche.

His lab has spent several years working out the mechanism for how presynaptic cells release neurotransmitter in response to spikes of electrical activity known as action potentials.