Sentences with phrase «first in a petri dish»

Since these findings uncovered a link between p75NTR and metabolism, the research team tested — first in a petri dish and then in animal models — whether there was also a link between p75NTR and the circadian clock.

Not exact matches

Their technique, which involves taking a woman's mature oocyte (egg) and fertilizing it with sperm in a petri dish to form an embryo, led to a U.K. woman's giving birth to the first «test tube baby» in 1978.

From this perspective, the little hand you can see in the Petri dish in the first video from Center for Medical Progress is not a reason to cry out in horror.

For the next three seasons, they are a fresh petri dish, an experiment in what the NFL could be if it thought about fans first.

When Oncofertility Consortium scientists first attempted to mature primate follicles — which are naturally three - dimensional — in two - dimensional petri dishes, the follicles flattened out and their oocytes collapsed and died.

The team first used the tried - and - true method of growing yeast in Petri dishes and painstakingly counting how many times an individual yeast cell produced a daughter cell.

In a paper published Sept. 21 in Cell, Harvard Medical School genetics professor Olivier Pourquié — whose lab discovered the segmentation clock 20 years ago — and colleagues report that they used mouse cells to reconstitute a stable version of this clockwork for the first time in a petri dish, leading to several new discoveries about where the clock is located, what makes it tick and how the vertebral column takes shapIn a paper published Sept. 21 in Cell, Harvard Medical School genetics professor Olivier Pourquié — whose lab discovered the segmentation clock 20 years ago — and colleagues report that they used mouse cells to reconstitute a stable version of this clockwork for the first time in a petri dish, leading to several new discoveries about where the clock is located, what makes it tick and how the vertebral column takes shapin Cell, Harvard Medical School genetics professor Olivier Pourquié — whose lab discovered the segmentation clock 20 years ago — and colleagues report that they used mouse cells to reconstitute a stable version of this clockwork for the first time in a petri dish, leading to several new discoveries about where the clock is located, what makes it tick and how the vertebral column takes shapin a petri dish, leading to several new discoveries about where the clock is located, what makes it tick and how the vertebral column takes shape.

As is typical for most drug resistance experiments, Wall first grew the pathogen in Petri dishes containing the antifungal drug.

«We couldn't engineer human stomach tissue in a petri dish until we first identified how the stomach normally forms in the embryo,» explains Wells.

They completed a screen of 115 mutants x 3 replicates = a lot of petri dishes for their first time in the laboratory.

The second used brain organoids, which are often referred to as miniature brains growing in petri dishes, but are actually just bundles of human tissue that have some features of the early human brain in the first trimester.

In laboratory experiments, first in animal models and then in greater detail in the petri dish, the researchers tracked Arc's movementIn laboratory experiments, first in animal models and then in greater detail in the petri dish, the researchers tracked Arc's movementin animal models and then in greater detail in the petri dish, the researchers tracked Arc's movementin greater detail in the petri dish, the researchers tracked Arc's movementin the petri dish, the researchers tracked Arc's movements.

Through Zernicka - Goetz's efforts, this process - essential to the formation of natural embryos - has now for the first time been successfully replicated in a petri dish.

Investigators at the Gene Editing Institute, which is part of the Helen F. Graham Cancer Center & Research Institute at Christiana Care, said their new «cell - free» CRISPR technology is the first CRISPR tool capable of making multiple edits to DNA samples «in vitro,» which means in a test tube or petri dish.

Starting out performing cute VFX pirouettes in a Petri dish, Calvin swells first to starfish proportions, then into a voracious hybrid: part - squid, part - Disney's Stitch.