Sentences with phrase «old cells on»

Every day, old cells on the surface of our skin die and flake off, and at the same time new ones grow, which is a natural part of skin renewal.

They believe they may have broken out of some of the oldest cells on Earth.

Not exact matches

In a fenced courtyard, prisoner Sandrine bounces her 10 month - old baby on her lap, a break from the small cell they both share.

(i) a woman's right to choose; (ii) teaching evolution in school; (iii) medical immunization of teen girls against HPV; (iv) assisted suicide; (v) gay marriage; (vi) my right to view art and theatre deemed «offensive,» «blasphemous» or «obscene» by theists (vii) basic $ ex education for older school children; (viii) treating drug abuse as principally a medical issue; (xi) population control; (x) buying alcohol on a Sunday; (xi) use of condoms and other contraceptives (xii) stem cell research.

God started with a small party in a garden, moved on toward some pow - wows at alters in the desert, then moved into a moveable tabernacle (kind of like an Old Testament RV), then reigned in a temple (especially the God - cave of the Holy of Holies, then disappeared while giving the Jews the silent treatment for some 400 years, then came back to the temple, then traveled the highways and byways with anyone who wanted to join the fun and whooped it up with society's outcasts and wedding attenders, then moved on to some public forums, then into some clandestine home groups and a few jail cells, and eventually made his way into traditional church as we now know it.

(i) a woman's right to an abortion; (iii) medical immunization of teen girls (and boys) against HPV; (iv) assisted suicide; (vi) gay marriage; (vii) my right to view art and theatre deemed «offensive,» «blasphemous» or «obscene» Catholics; (viii) basic $ ex education for older school children; (ix) treating drug abuse as principally a medical issue; (x) population control; (xi) buying alcohol on a Sunday in many places; (xii) use of condoms and other contraceptives; (xiii) embryonic stem cell research; (xiv) little 10 year - old boys joining organizations such as the Boy Scouts of America, regardless of the religious views of their parents; and (xv) gays being allowed to serve openly in the military.

The old episode on the immune system took us into the blood vessels and showed us the drama of white blood cells marking strep bacteria for death, then engulfing and digesting them.

The icon, the legend, the 71 year old incredible Cher received the Icon Award and sang Believe and If I Could Turn Back Time... please, go see both Cher and Celine at their residencies — Cher at the Park Theater and Celine at the Colosseum — they are moments of enjoyment that you can never capture on a video — a cell phone camera (I am a big anti-cell catching the entire show person)-- I can not stand seeing a sea of lit up cell phones capturing the performances instead of the people watching them with their own eyes!

finding their codes on their blog or facebook, refering friends and recycling old cell phones but mostly I just use their search engine.

«Eli throws a very catchable ball,» said older brother Peyton, the Colts» Pro Bowl quarterback, on a cell phone last week.

One out - of - context bullet point on a three - year - old list that was passed on to me by a creeper with a cell phone camera is not evidence of anything imminent.

Clark was a 22 - year - old who was fatally shot at 20 times by police on March 18 when they mistook his cell phone for a weapon.

Within minutes, in a tunnel beneath what is now the Atlanta Braves» stadium, the 21 - year - old runner was handed a cell phone on which King Hassan II of Morocco was holding for an unlikely new national hero.

It is a bad thing for football reporters who face the potential for delays on public transportation, additional headaches when walking from their hotel to the bar and the stronger likelihood of that woman from Telemundo showing up in her bikini to get stared at by 65 - year - old guys with their cell phones on a clip and a branded polo shirt they got from a gift bag.

Cell phones are everywhere; even the old street cleaners are looking on their devices as they sweep and hundred - year - old grandmothers use them.

There was no phone in the cabin, which was fine with us; cell phones don't seem to work at the Normaway either, but there is an old - fashioned telephone booth on the driveway that has a working phone if you need one.

Other parents take walkie talkies on camping or other outdoor trips — where cell phone service may be poor or nonexistent — allowing older children and teens the freedom to do their own thing while remaining in touch with their parents.

But I distinctly remember coming to grips with that as I was driving from Los Angeles to Las Vegas, and I was talking to me older brother, who»; s a physician on the cell phone as I was driving across the desert.

Yes the home group will contain some higher risk moms (some VBAC, some breech, some GDM) but it won't contain the full spectrum of high risk that the hospital gets: Women with clotting disorders on heparin, maternal heart disease, moms addicted to crack, moms with HIV, 12 and 13 year olds, women who walk in off the streets in labor with no prenatal care, women with sickle cell and cystic fibrosis and type 1 diabetes, babies with severe anomalies.

we had no cable, no cell phones an old used paid for van, shopped thrift stores, paid all our bills on time, didn't use credit (didn't have a credit card).

A 23 - year - old Orland Park man was charged with illegally using a cell phone while driving, improper lane use, cannabis possession and not having his driver's license with him during a Feb. 7 traffic stop on the 0 - 100 block of Orland Square Drive.

I would live to hear more about your opinions on disciplining older children at some point - I'm curious what you think of time - outs / grounding, removing privileges like car keys or cell - phone, etc..

And if they're using childcare for an older child, parents can teach the child how to send simple messages on a cell phone, tablet or school computer.

Only, as it turns out, people who are sticking it to the man rely on the tools at hand, their cell phones, in particular Blackberries (what I've called «mundane tools» in a piece on political activism), as well as on, well, good old mass media, especially television.

Check out this video of the worst offenders through the years: The family of a 24 - year - old Melissa Barthelemy, one of four victims believed to have been murdered by a serial killer on Long Island, say they received taunting phone calls on the woman's cell phone in the days after she disappeared.

On Sunday Sept. 18, Lower Manhattan residents will have the chance to toss out their old calculators, computer monitors and cell phones, in an environmentally friendly way, at Delancey Street between Chrystie and Forsyth Streets.

Lawyers for Tawana R. Wyatt, mother of the late India Cummings, name 11 defendants in alleging that jail officials and medical professionals failed to properly care for Cummings, who was 27 years old when rushed from her cell to Buffalo General Medical Center for an unspecified «medical event» on Feb. 17, 2016.

Variants in the gene called Telomerase Reverse Transcriptase (TERT) on chromosome 5 that were associated with older IEAA were also associated with longer telomeres indicating a critical role for TERT in regulating the epigenetic clock, in addition to its established role of compensating for cell replication - dependent telomere shortening.

Using a surgical technique called parabiosis to join the circulatory system of a young mouse with that of an old one, the researchers studied the effects of young blood on elderly cells, and vice versa.

Biochemist Radhey Gupta of McMaster University in Canada proposes that a bacterium and an archaean fused to form the first eukaryote, based on his analysis of a pair of slow - changing genes found in what may be one of the oldest cells with a nucleus, Giardia lamblia.

Embryos are currently selected on the basis of appearance, while some 3 - day - old embryos are also screened using pre-implantation genetic diagnosis (PGD), in which a cell is removed from the embryo and the chromosomes examined by staining them using a technique called fluorescence - in - situ - hybridisation (FISH).

Industry hangs on in the form of Nypro, a plastic - parts manufacturer that has filled the old Bigelow shell with gleaming machines that spit out pens, medical tubing, and cell phone cases.

The process, reported in Human Reproduction, utilizes DNA fingerprinting (an assessment of active genes in a given cell) to boost the success rate of IVF and lower the chances of risky multiple births by identifying which of several five - day - old embryos are most likely to result in pregnancy The new method, which will replace unproved alternatives such as choosing embryos based on their shape, is likely to up the success of women becoming pregnant and lower their chances of having multiple births.

At perhaps 11,000 years old, CTVT is the oldest known line of mammalian cells on Earth, so it's no longer evolving much.

However, when the researchers knocked out SIRT1 in endothelial cells of 10 - month - old mice, then put them on a four - week treadmill running program, they found that the exercise did not produce the same gains seen in normal 10 - month - old mice on the same training plan.

Cells commit suicide all the time, a phenomenon called apoptosis, in which the body rids itself of old or unnecessary cells (see «Apoptosis,» on pageCells commit suicide all the time, a phenomenon called apoptosis, in which the body rids itself of old or unnecessary cells (see «Apoptosis,» on pagecells (see «Apoptosis,» on page 73).

Sruti: I started to conduct a study on driving performances because, as a 16 - year - old, I'm going to be a future driver and I wanted to know the risks that I would be putting myself in by talking on a cell phone while driving or using a Bluetooth device while driving.

«It just reeks of snake oil,» said Michael Conboy, a cell and molecular biologist at the University of California, Berkeley, who's collaborated on studies sewing old and young mice together and transfusing blood between them.

Even though the reproductive age for humans is around 15 — 45 years old, the precursor cells that go on to produce human eggs or sperm are formed much earlier, when the fertilized egg grows into a tiny ball of cells in the mother's womb.

As we get older, a growing proportion of that T - cell pool is used up on cytomegalovirus, with fewer cells available to fight seasonal infections.

The final guidelines on research with human embryonic stem cells issued on Monday by the National Institutes of Health set out criteria for determining which ES cell lines can be used in federally funded experiments and give NIH discretion to approve old lines that don't meet stringent modern ethical requirements.

«We hypothesize that older humans might be especially susceptible to the effects of sleep deprivation on the disruption of glucose homeostasis via cell stress.»

Hence the findings of the research team on soft tissue are ground - breaking — and they describe fossil sensory cells older than those preserved in the relatively young amber.

But brain cells that had been created using the direct conversion technique had different patterns of gene expression depending on whether they were created from young donors or older adults.

Epigenetic signatures in older cells — patterns of chemical marks on DNA that dictate what genes are expressed when — were reset to match younger signatures in the process.

An older strategy, «phenotypic» screening, avoids much of this problem by testing compounds for their ability to produce a desired effect directly on living cells.

Using a 3 1/4 - inch - square piece of skin from an aborted 14 - week - old fetus, researchers nurtured skin cells on a collagen matrix, creating sheets about the size of a 3 - by -5-inch index card.

On a molecular level this process is controlled by a wide range of factors, ensuring that the right number of undifferentiated progenitor cells differentiate into skin cells and make their way to replace the old damaged ones.

Rando's team thinks the same kinds of on / off differences may distinguish old stem cells from young stem cells.

The researchers harvested satellite cells from both healthy and injured muscle tissue of young mice and from healthy tissue of old mice; extracted these cells» DNA with the histone coatings intact; and used tagged antibodies targeting the different kinds of marks to find which spots on those histones were flagged with either «stop» or «go» signals.