the collection of a large number of
skin samples from marked individual for DNA extraction and analysis, that should permit a better understanding of the genetic structure of the local population of Sea Lion Island, and a first asessment of the relationships of the Falklands population with other populations of the South Georgia stock
Researchers paired shelter dogs with people who didn't own one and collected fecal, saliva, and
skin samples from both.
Researchers took
skin samples from volunteers» buttocks, since the area had limited sun exposure prior to the experiment.
Scientists gathered
skin samples from 50 acne patients with varying degrees of acne (mild, moderate, and severe), and compared them with 40 controls who were matched for age and sex.
The results speak for themselves: acne patients or
skin samples from acne patients have much lower glutathione levels than the average person without acne.
A 2013 study even found that
skin samples from acne prone people had 20 % less glutathione than their clear - skinned counterparts.
So the researchers next set a group of sedentary volunteers to exercising, after first obtaining
skin samples from their buttocks.
Stem cells allow researchers to collect blood or
skin samples from living patients and turn them into the brain cells affected by the disease — neural progenitor cells (NPCs) and neurons.
Zhang is collaborating with Buse to obtain
skin samples from diabetes patients.
The team conducted its studies using
skin samples from eczema patients.
The research used
skin samples from five men to create what are known as induced pluripotent stem cells, which closely resemble embryonic stem cells in their ability to become nearly any tissue in the body.
The team collected two small
skin samples from each, and then cultured the cells in the lab and inserted the gene that makes fireflies glow into the gene that regulates the cells» clock.
Cole's team also conducted a study on over two hundred
skin samples from leprosy patients in Asia, Africa, and the Americas to determine the geographic distribution of M. lepromatosis.
Using data generated from more than 3,000
skin samples from individual whales ranging from the South Atlantic to the Indian Oceans, the research team has uncovered previously unknown degrees of relatedness between different whale populations.
For the first time, scientists can use
skin samples from older patients to create brain cells without rolling back the youthfulness clock in the cells first.
Hsiao and colleagues carefully gathered
skin samples from donors, and then grew the skin cells in culture before converting them into iPS cells using the methods created by Yamanaka.
I had taken
a skin sample from his back the week before, a small piece from a much larger growth located in the upper center of his 5 - foot 8 - inch 270 - pound frame.
A small
skin sample from a person with bipolar disorder can yield stem cells that can be coaxed to become neurons just like those in the brain.
Because M. lepromatosis can not be grown in the lab and animal models for this version of leprosy do not exist yet, the scientists used an infected
skin sample from a patient in Mexico to obtain the bacterium's genetic material.
Your veterinarian may recommend taking
a skin sample from the affected areas for pathologic diagnostics.
This is why the veterinarian will take
a skin sample from several locations.
Not exact matches
His company is working on a device that collects blood
samples from people at home who attach the collection vessel to their
skin with an adhesive so it can draw a clean
sample.
The company, named Modern Meadow, makes leather and, indeed, meat by taking
skin or muscle
samples from animals via biopsy and then growing them in vitro.
Richman's company sequences the microbiome of customers who send in
samples swabbed
from their nose, mouth,
skin, gut, and genitals.
Examples of barriers to breastfeeding include placement of the stable, healthy, full - term newborn on an infant warmer immediately upon delivery rather than
skin - to -
skin with the mother, provision of infant formula or water to breastfed newborns without medical indication, removal of the newborn
from the mother's room at night, inadequate assurance of post-discharge follow - up for lactation support, and provision of promotional
samples of infant formula
from manufacturers.
One of the three major classes of immunoglobulin occurring in human colostrum and milk, secretory IgA, has been found in significantly higher concentrations in the milk of mothers of preterm infants compared with milk
from mothers of term infants.3
Skin - to -
skin contact between mothers and preterm infants in this
sample may have promoted maternal production of protective antibodies specific to the nosocomial flora of the NICU.9 The provision of human milk may enable preterm, VLBW infants to compensate for their inherently immature immune status.
Skin taken
from below the victim's fingernails was matched to this man's
sample, and he is now in prison.
Rexer - Huber took
samples of the frogs»
skin secretions and
from the soil they were resting on.
«Immunostaining conducted with
skin samples collected
from dogs with the disorder proved that the functional form of the protein, or collagen, was absent
from the
skin of these dogs,» says Kati Dillard, a veterinarian at the Finnish Food Safety Authority Evira.
Starting in three weeks, he and his colleagues will collect cutaneous bacteria
from mountain yellow - legged frogs in the isolated Dusy basin area of the Sierras: «We'll go in with
skin swabs, take
samples, culture bacteria, grow it in the lab at San Francisco State, then wait a week, go back out and inoculate a bunch of frogs,» Vredenburg says.
She and colleagues investigated
samples such as a scrap of
skin from the hand or paw of a «Yeti» — part of a monastic relic — and a fragment of femur bone
from a decayed «Yeti» found in a cave on the Tibetan Plateau.
They took
samples of blood and
skin from healthy people and people with degenerative diseases, ranging in age
from 24 to 72.
Since the species involved are already rare and difficult to
sample in the wild, the researchers resorted to material
from a total of 13 museum specimens — and extracted DNA
from samples of bone,
skin and the dried remains of soft tissues.
Now researchers in California and Virginia have identified symbiotic bacteria living on amphibians»
skins that protects them
from the deadly fungal disease, and later this summer the scientists will collect some of the microbial
samples, culture them in the lab, and use the product to inoculate some frogs in California's Sierra Nevada to see if the approach stops chytrid in the wild.
Tissue engineers have been unable to grow epidermis with the functional barrier needed for drug testing, and have been further limited in producing an in vitro (lab) model for large - scale drug screening by the number of cells that can be grown
from a single
skin biopsy
sample.
Looking at 250
samples in the lab (116
from cotton swabs of the conjunctiva, 114
from cotton swabs of
skin under the eye, and 20 contact lenses), researchers found a higher diversity of bacteria on the ocular surface than on the
skin under the eye or on the contact lenses, which was a surprising result, Dominguez - Bello said.
If you want to get under the
skin of a moonwalker, this is your chance: Also on hand are
samples of the 21 layers of fabric —
from Mylar to cotton — that made up the Apollo space suits.
Armed with over-the-counter pore - cleansing strips, they
sampled bacteria
from the noses of 101 people, 49 of whom had acne and 52 of whom had clear
skin.
The four biologists,
from New Zealand and Canada, collected 70
samples of
skin tissue to help determine the genetic viability of the population.
In the largest study of its kind to date, researchers used mitochondrial DNA microsatellites
from skin samples gathered
from more than 3,000 individual humpback whales across the Southern Hemisphere and the Arabian Sea to examine how whale populations are related to one another, a question that is difficult to answer with direct observations of whales in their oceanic environment.
Samples were taken
from a sun - protected area of
skin to determine if there was a difference in activity with increasing age.
Research published in Scientific Reports shows that light
from RayVio's 293nm ultraviolet (UV) LED is more efficient than sunlight at producing vitamin D3 in
skin samples.
Since the hairs were found in the
sample collected
from the feature in question, it can be assumed that they are connected with a goat
skin placed in the grave.
In September 2015, the team took a 4 - square - centimeter patch of unblistered
skin from the boy's groin and grew
skin stem cells in the lab
from that
sample.
Before and three months after fat grafting,
samples of
skin from the treated area were obtained for in - depth examination, including electron microscopy for ultrastructural - level detail.
Even without the
skin sample, an attacker who was permitted to make repeated queries, each informed by the results of the last, could, in principle, extract private data
from the database.
One uses primary hepatocytes obtained
from livers donated for transplant; the second uses stem cells derived
from human
skin samples and guided into hepatocyte - like cells, Bhatia says.
Caravan took
samples from the thrips»
skin and added them to colonies of a fungus called Cordyceps bassiana, which often infects insects.
Ward's lab team took
skin tissue
samples from her well - established psoriasis transgenic mouse model, called the KC - Tie2 mouse, and compared it to
skin tissue
samples of normal mice.
The team took faecal
samples from 25 people with
skin cancer and tested them for levels of Bacteroidales.