Sentences with phrase «types of cell from»

During the initial phase, a relatively aggressive inflammation response occurs, and several types of cell from the immune system are attracted to the wound.

Recent findings have shown that iPSCs tend to retain a cellular memory of the type of cell from which they have been derived.

Of the 37 trillion cells in the typical human body, the ability to distinguish one type of cell from another isn't as straightforward as you may think.

The study examined nanoparticle entry into endothelial cells and macrophages for the in vitro study, and the same type of cells from the lung, heart and bone marrow for the in vivo component.

It's just not powerful enough — the resolution and sensitivity needs to be higher and the contrast needs to be greater in order to distinguish one type of cell from another,» says Zhang.

Led by researchers at Duke University, the study offers clues to a longstanding question in developmental biology, namely how plants and animals make so many types of cells from the same set of instructions.

To explore these issues, the authors isolated both types of cells from the lungs of heavy smokers and compared the activity of their genes, their rates of cell division, and their ability to repair their DNA in response to damage.

«We've provided evidence that by acquiring the regulatory elements for NRL to shift short - wavelength cones into rods, early mammals changed one type of cell from capturing UV light — which isn't necessary at night — to something that is just extremely sensitive to light.»

There are several types of brain cancer, classified by the type of cell from which they originate.

They were trying to grow various types of cells from the iPS cells.

Not exact matches

The study found an increased risk of cardiac schwannoma, a tumor type that typically originates from cells found in neurons.

To build nationwide 5G, they either have to kick current customers off LTE, which would take years, or use a type of spectrum (millimeter wave) that can only carry a signal 2,000 feet from a cell site — versus multiple miles for other spectrum — making it nearly impossible for either of them to create a truly nationwide 5G network quickly.

The location - sharing practice does not appear to be limited to any particular type of Android phone or tablet; Google was apparently collecting cell tower data from all modern Android devices before being contacted by Quartz.

From that bag of chemicals, an entire life form with scores of different types of cells forms, all by chemistry.

In the clearest possible case, the ANT - OAR cell would differ from a zygote on all of the parameters noted above: The ANT - OAR cell would have a pattern of gene expression that is clearly distinct from a zygote; it would generate a homogeneous population of cells rather than multiple cell types; it would undergo simple cleavage divisions and not produce any multicellular structures.

Skeptic Al, stem cell research is done very ethically and the name includes all types of stem cells, not just ones from umbilical cords.

First, an adult cell would be removed from a patient and the DNA of that cell altered to control and direct the types of gene expression the nucleus is capable of supporting.

Only a special systemic order of atoms in certain molecules of different types of brain cells, steady activity of these cells and excitations coming from sensoric nerves and running to associative and motoric centers are the basis of the peculiarity of brain function.

The mind, while not being an ontologically different type of individual than the cells, is numerically distinct from them, and can thus be thought to interact with them.

Extracts from this garlic even protected cells in a laboratory dish from certain types of damage.13 This isn't really surprising when you consider the nutritional changes that typically occur in plants when they sprout.

It offers cardio protection, it helps lower bad cholesterol, it may help prevent the progression of multiple sclerosis, it has the ability to regenerate brain cells after a stroke, it has the ability to cross the blood - brain barrier to potentially ward off Alzheimer's disease, apparently it's good at wiping amyloid plaque from the brain (which studies haves linked to Alzheimer's), it may help to prevent certain types of cancer, and studies have shown that it inhibits cancer cell growth and metastases (meaning it keeps cancer from spreading).

Monica knew from the start that he wanted to use a different type of foam than the black, open - celled polyurethane that is standard among competitor models.

Both types of pressure influence how much fluid gets into the veins from the cells and vice versa.

Breech Twins and higher order multiples Previous CS Pre-Eclampsia Placenta praevia Cervical incompetence Previous late stillbirth Previous premature birth Grand multiparty Age under 18 Age over 35 Smoking Drug use Severe mental health issue Epilepsy Type 1 diabetes Type 2 diabetes Gestational diabetes Asthma GBS positive Abnormal antibodies Transplant recipient Congenital heart disease Known foetal abnormality Immunosuppressive medication MS Physical disability Intellectual disability Hypothyroidism Hyperthyroidism Previous shoulder dystocia Previous 3rd or 4th degree tear Sickle Cell anaemia BMI under 18 or over 35 at conception Previous massive PPH APH in current pregnancy HIV / AIDS Hepatitis B or C Active TB IUGR Oligohydramnios Polyhydramnios Child previously removed from custody because of abuse Uterine abnormalities such as uterine septum or double uterus Previous uterine surgery for fibroids Chronic renal problems Hypertension Auto immune condition Previous stroke or blod clot Cancer Domestic violence or abusive home Prisoners Homeless women

(borrowed from Dr Kitty) Breech Twins and higher order multiples Previous CS Pre-Eclampsia Placenta praevia Cervical incompetence Previous late stillbirth Previous premature birth Grand multiparty Age under 18 Age over 35 Smoking Drug use Severe mental health issue Epilepsy Type 1 diabetes Type 2 diabetes Gestational diabetes Asthma GBS positive Abnormal antibodies Transplant recipient Congenital heart disease Known foetal abnormality Immunosuppressive medication MS Physical disability Intellectual disability Hypothyroidism Hyperthyroidism Previous shoulder dystocia Previous 3rd or 4th degree tear Sickle Cell anaemia BMI under 18 or over 35 at conception Previous massive PPH APH in current pregnancy HIV / AIDS Hepatitis B or C Active TB IUGR Oligohydramnios Polyhydramnios Child previously removed from custody because of abuse Uterine abnormalities such as uterine septum or double uterus Previous uterine surgery for fibroids Chronic renal problems Hypertension Auto immune condition Previous stroke or blod clot Cancer Domestic violence or abusive home Prisoners Homeless women

If your baby's jaundice happens because he has a different type from his mom, your doctor may need to give him a blood protein through an IV that helps stop the breakdown of red blood cells.

Breastfeeding is contraindicated in infants with classic galactosemia (galactose 1 - phosphate uridyltransferase deficiency) 103; mothers who have active untreated tuberculosis disease or are human T - cell lymphotropic virus type I — or II — positive104, 105; mothers who are receiving diagnostic or therapeutic radioactive isotopes or have had exposure to radioactive materials (for as long as there is radioactivity in the milk) 106 — 108; mothers who are receiving antimetabolites or chemotherapeutic agents or a small number of other medications until they clear the milk109, 110; mothers who are using drugs of abuse («street drugs»); and mothers who have herpes simplex lesions on a breast (infant may feed from other breast if clear of lesions).

From the embryonic stem cells, the researchers produced a type of tissue called retinal pigment epithelium (RPE).

To determine how the cells switch from one type to another, they took three human uterine carcinosarcoma samples and sequenced the genomes of cells in two parts of each tumor: the carcinoma and sarcoma components.

The researchers detected this SMN long noncoding RNA, or lnc - RNA (pronounced «link RNA») for short, in human embryonic kidney cells, brain cell samples and neurons derived from the stem cells of healthy people and those with spinal muscular atrophy type I and II.

Our powers of color vision derive from cells in our eyes called cones, three types in all, each triggered by different wavelengths of light.

«Carcinosarcoma cells show a unique ability to jump horses in mid-stream, switching from one cell type to another,» said Dr. Ian Hagemann, one of the authors of the study.

These cells protect many types of tissues from infection, but they can also promote chronic inflammatory conditions like Crohn's disease, which specifically targets the intestinal tract.

The researchers collected samples of indoor dust from 11 homes in North Carolina and tested extracts from the samples in a mouse pre-adipocyte cell model, 3T3 - L1 cells, often used to test compounds for potential effects on the accumulation of triglycerides, a type of fat.

By comparing the results to cells from paired normal tissue, researchers get a detailed molecular picture of the tumor environment, including the types and activity levels of T cells that are critical to the immunotherapy response.

To develop their «disease in a dish» model, the team took skin cells from patients with Allan - Herndon - Dudley syndrome and reprogrammed them into induced pluripotent stem cells, which then can be developed into any type of tissue in the body.

«We compared F. hygrometrica data with those from land plants and seaweeds,» explains Itouga, «and found that the presence of polygalacturonic acid in the cell wall is one of the characteristics that separated this type of moss from other plants.»

She thinks the office should take advantage of two innovations: chemicals that can separate DNA from dead and living cells, and genomic sequencers that can classify the living ones by type.

Trials of cells made from human embryonic stem cells are also poised to begin in people with type 1 diabetes and heart failure, the first time embryonic stem cells have been used in the treatment of major lethal diseases.

«The problem with plasma cell - free liquid biopsy in particular is that the amount of wild - type [DNA] can be very, very high, and so keeping that really rare signal from being swamped out by the wild - type... is key,» says Dawne Shelton, R&D manager for in vitro diagnostic products at Bio-Rad in Hercules, California.

«However, because SIF - seq only requires DNA sequence from a mammal and can be used in a variety of cell types, it should be possible to compare the neuronal enhancers present in a large genomic region from human to the neuronal enhancers present in the orthologous chimpanzee region.

The team tried this method with two types of body cells: ovarian cells from an adult and connective tissue cells from a fetus.

Fred Hutch and UW scientists compared the two types of CD8 + T cells and found that only the CD8αα + T cells persist in the skin while CD8αβ + T cells diminished from the tissue after healing of a herpes lesion.

The study, published in Nature Communications, builds on previous observations from the same team who found that a specific type of cells regulate antibody production.

«We and others have been following this family tree from one daughter cell to the next to discover how each cell type is created and how the parent cell «decides» if it should make more of itself or create the next cell type.

In addition, RNA that hybridizes with probes made from the clone is detected in wild - type S49 cells; however, cyc - S49 cells, which are deficient in Gs alpha activity, are devoid of this messenger RNA.

The study provides a new understanding of how, billions of years ago, the complex cell types that comprise plants, fungi, but also animals and humans, evolved from simple microbes.

Each of us develops from an unspecialized single cell into hundreds of different specific cell types.

TWO types of human ear cell have been grown in the lab from fetal stem cells.

Julius's team compared gene activity in different types of nerve cell from diamondback rattlesnakes, which all have shallow pits on their faces that detect heat.