Sentences with phrase «cell changes»

A rush of ions into or out of cells changes the voltage inside.

Blood tests can show white blood cell changes, which occur with parasites, allergies, and infections.

It has long been known that the neural stem cells change as the human brain develops and ages.

The new technique could also be useful in understanding how stem cells change oxidation properties during differentiation into other cell types.

In many cases, cervical cancer can be avoided by finding abnormal cell changes and treating them BEFORE they become cancer.

As we get older, brown fat cells change into white fat cells.

Cells change colour based on whether or not pupils have the correct answer.

We have to find out how cancer cells change as they do this, and how they become resistant to our treatments.

Previously, many experiments exhibited cell changes — after hours or even days in zero gravity.

Modern scientific models describe how cells change under the influence of external forces very precisely.

Suddenly cells change the kind of food they eat, change their resistance to antibiotics and even grow colonies with completely different shapes.

What's more, studies have found that the components found in garlic can put a stop to potentially dangerous cell changes that in time can develop into tumors.

The specimen is sent to a lab to check for abnormal cell changes and cervical cancer.

This research using whole genome sequencing lets us look right into the molecular core of cancer, and reveals the secrets of how cancer cells change and evolve as they grow.

As the body develops and ages, the number and type of stem cells changes.

The researchers found that the gene expression levels in immune cells changed in response to the macaque's new social rank within 3 months of establishing the new groups, and the cells got better at fighting infection.

Stern's aim was to define how cervical cells change during cancer progression, and if dysplasia was a step in this process from normal cell to malignant tumor.

Although scientists knew that the precursor cells changed shape as they developed into adult cells, it wasn't clear whether shape determined the cells» fate.

It is caused by an inherited mutation in the beta - globin gene that makes red blood cells change from their normal shape, which is round and pliable (like a plastic bag filled with corn oil), into a rigid sickle - shaped cell (like a corn flake).

Some types of HPV may cause cell changes that sometimes lead to cervical cancer and certain other genital and throat cancers.

Precancerous cervical cell changes and early cancers of the cervix generally do not cause symptoms.

It's a quick and easy way to find cell changes in your cervix that may turn into cancer.

These preliminary findings show the power of this approach to analyze and monitor allergen - specific immune cell changes during immunotherapy.

UBC's Shernaz Bamji and Stefano Brigidi have discovered how brain cells change during learning and memories.

Microfluidic tools for precision measurements of cell migration speed reveal that migratory speed of individual cells changes stochastically from parent cells to their descendants, while the average speed of the cell population remains constant through successive generations.

When an injury occurs, cells known as glial cells change into repair cells and disseminate into the wound, where they help the skin to regenerate, researchers from the University of Zurich have shown.

Results showed that the ratio of senescent to naïve T cells changed favorably in the majority of participants, with most of the study subjects regaining greater numbers of the naïve variety.

In an effort to reduce rates of false positives while still detecting cell changes early on, the United States Preventative Services Task Force (USPST) no longer advised that women get a yearly pap test within three years of becoming sexually active or by age 21.

For Ullrich and Thiel, the direct evidence of a rapid and complete adaptation to zero gravity in less than a minute begs the question as to whether previous cell changes measured after hours or days were also the result of an adaptation process.

If the Gq protein is blocked, undesired white fat cells change into energy - consuming brown cells.

An abnormal Pap test result means that there are abnormal cell changes on your cervix.

An encounter with Jesus in a prison cell changed everything.

When this zygote goes through more cell changes and divisions and attaches itself to your uterus wall, your developing baby reaches the embryonic stage.

A breast biopsy involves the removal of a small tissue sample from the breast for lab testing to determine if any cancerous cell changes are present.

As Korch points out, cells change appearance and function as they grow on plastic and are chemically manipulated while being studied.

In this zone cells change from a state of rapid division into one in which they drastically increase their volume by elongating — the first stage of differentiation.

This suggests that Drosophila neural stem cells changed minimally during the fly's evolution from its ancestors, which did not undergo metamorphosis.

«And do cells change and take on other tasks?»

Janetopoulos wants to know exactly how the «dichty» cells change physically as their environment changes.

During development, cells change forms and regroup from tight packs of epithelial cells to more mobile, loose arrays of mesenchymal cells.

STARVING DICHTY CELL: A starving Dictyostelium discoideum cell changes its physicality when food is scarce: it reaches out for other «dichty» cells to join with.

When studying how normal cells change into cancer cells, dos Santos and other cancer researchers pay close attention to gene expression.

«Watching stem cells change provides clues to fighting osteoporosis in older women.»

«With a western diet, protective cells change to damaging cells, causing more inflammation,» says Gaddis.

Measuring these critical cell changes is fundamental to this project and to accomplish this, the team is developing state - of - the - art imaging equipment to non-invasively measure the structural and biological changes in the nerve cells of the eye due to glaucoma.

«The technology could also greatly improve our ability to study how tumor cells change in response to treatment and could help answer important biological questions about how treatment resistance arises.»