Sentences with phrase «cell characteristics in»
Supporting cell characteristics in long - deafened aged mouse ears.
https://www.intelligent-imaging.com/ Not exact matches
The wave of life in its substance and with its particular characteristics is of necessity communicated to the child in and through the fertilised cell, the issue of the parents.
RS: According to the hypothesis of formative causation, outlined in my book A New Science of Life, systems such as molecules, crystals, cells, organs and organisms are organized by specific morphogenetic fields, which give them their characteristic form and organization.
How could both of them have suddenly been able to halve the number of chromosomes in their reproductive cells in the manner needed to produce a healthy offspring with some characteristics of both parents?
This account of «life» as a characteristic of cells means that in the human organism there are billions of centers of life, not one.
We later learn that «Life lurks in the interstices of each living cell, and in the interstices of the brain» (PR 105f); and «life is a characteristic of «empty space» and not of space «occupied» by any corpuscular society» (PR 105).
With Moms cells and baby's cells living on in each other, it means that for better or worse, they carry all that they are forward into their lives and pass on the characteristics of each other to successive generations.
«But again, there are elements of these Boko Haram that are scattered all over the North East and if you know their characteristics, you will know they operate in small cells.
The discovery that each cell in a chicken can be inherently male or female is a huge departure from biological dogma, which holds that hormones control sex characteristics in vertebrates.
Treating the skin cells with a biochemical cocktail to promote neural stem cell characteristics seemed to do the trick, turning it into a one - step process, he and his colleague report today in Science Translational Medicine.
«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.»
What's new in the Czech study, explains pathologist Carol Meteyer of the U.S. Geological Survey's National Wildlife Health Center in Madison, Wisc., is the confirmation of tissue damage characteristic of clinical white - nose sydrome: skin being digested by the pathogen as the fungi's fibrous segments enter a bat's wing and begin replacing its cells.
These give us important clues as to which biological pathways are involved in controlling the production, function and characteristics of blood cells.»
«We found that these individual cells in themselves are not body detectors: they respond to specific, frequently found characteristics of bodies, such as the curve of an elbow or a part of a leg.
The data showed that when the cell phone was transmitting, the power of a characteristic brain - wave pattern called alpha waves in the person's brain was boosted significantly.
Molecular characterization of the cells that undergo cell fate transition upon oncogenic Pik3ca expression demonstrated a profound oncogene - induced reprogramming of these newly formed cells and identified gene expression signatures, characteristic of the different cell fate switches, which was predictive of the cancer cell of origin, tumour type and clinical outcomes in women with breast cancers.
Today in Cell and associated journals, 24 research studies from the landmark BLUEPRINT project and IHEC consortia reveal how variation in blood cells» characteristics and numbers can affect a person's risk of developing complex diseases such as heart disease, and autoimmune diseases including rheumatoid arthritis, asthma, celiac disease and type 1 diabetes.
In order to find out how and why ovarian cancer cells grow and take on such lethal characteristics, Dr. Shepherd and his team grow the cancer cells in 3D structures, called «spheroids» — the same way the cancer cells grow in patientIn order to find out how and why ovarian cancer cells grow and take on such lethal characteristics, Dr. Shepherd and his team grow the cancer cells in 3D structures, called «spheroids» — the same way the cancer cells grow in patientin 3D structures, called «spheroids» — the same way the cancer cells grow in patientin patients.
Specifically, the Mount Sinai study was designed to test whether pharmacological compounds designed to block the function of XPO1 / CRM1 could stop disease progression in mouse models that exhibit some of the characteristics of MS. Researchers found that two chemical agents (called KPT - 276 and KPT - 350) prevented XPO1 / CRM1 from shuttling cargo out of the nucleus of nerve cells, which protected them from free radicals and structural damage.
Future research should not only compare how embryonic stem cells, iPS cells and adult stem cells differentiate, but focus on what effects the niche in which these cells will reside, when transplanted, will have on their characteristics, including tendencies to mutate into cancer cells, notes cell and stem cell biologist Olga Genbacev at the University of California, San Francisco, (U.C.S.F.) School of Medicine.
HPV is detected using a DNA analysis that looks for characteristic sequences from the 13 high risk strains of the virus in the cervical cell sample.
The presence of the dead, snarled nerve cells and sticky protein fragments characteristic of Alzheimer's in the main smell - processing structures of these deceased patients could suggest the disease gets its start in the olfactory system.
One recent hypothesis is that changes in how neural crest cells work could lead to common characteristics shared by domestic animals, such as floppy ears, juvenile faces and spotted coats (SN: 8/23/14, p. 7).
One central developmental change — in a temporary clump of cells called the neural crest — may be behind the suite of characteristics known as domestication syndrome.
«The chromosome [genome] that we put in took over the cell completely, and any characteristics of the original species were lost.»
The Gendered Innovations website offers case studies ranging from sex differences in stem cell characteristics to assistive technologies for aging men and women.
The National Cancer Institute is now funding a study to determine what specific characteristics led to that trial's success, comparing two sets of modified immune cells in patients.
The cells in such a brain tumor can display very different characteristics, such as varying cell size or number of cell nuclei.
This program, resulting in shorter 3 ′ UTRs, is a characteristic of gene expression during immune cell activation and correlates with proliferation across diverse cell types and tissues.
Luster's team hopes to further investigate the characteristics of joints that underlie the critical role of C5a in initiating type III hypersensitivity and whether specific molecules expressed on endothelial cells lining joints play a role in transporting C5a and chemokines from the joint space into adjacent blood vessels.
These cells were complex in their make - up, but exhibited regeneration and characteristics of a fundamental class of brain cells, called glia.
Several of the proteins characteristic of cancer cells seem to show up in these nerve cells, and this is very abnormal.
Materials with these novel characteristics would be useful in devices such as rechargeable batteries, sensors, gas converters and fuel cells.
A human brain cell culture grown in vitro has spontaneously transformed, as determined by morphology, growth characteristics, and karyotype analysis.
Lead author Elizabeth Egan, research fellow in the Department of Immunology and Infectious Diseases at Harvard Chan and instructor in pediatrics at Boston Children's Hospital, and colleagues developed a new technique to tap into a relatively unexplored area — identifying characteristics of a host red blood cell that make it susceptible to the parasites.
Professor Gianni Liti, a senior author on the paper from the Institute for Research on Cancer and Ageing, Nice, said: «We were able to study the evolution in time by combining genome sequences of the cell populations and tracking the growth characteristics of the yeast cells.
First author Adam Skibinski, M.D. / Ph.D., student at Tufts University School of Medicine and the Sackler School of Graduate Biomedical Sciences at Tufts University, said «We've known for a long time that breast cells can lose their normal identity when they become cancerous, but we are now realizing that normal cells can change their characteristics as well in response to transcription factors like TAZ.
The development of tailored cell lines is also possible, in which case nutritional characteristics can be developed according to need.
Kaufman and colleagues engineered the fish so that individual cells would light up in fluorescent green if a gene called crestin was turned on — a «beacon» indicating activation of a genetic program characteristic of stem cells.
«Whether it's bacteria swarming, cells roaming or energy - consuming «arrows» flying, these systems share universal characteristics independent of the precise size and structure of the agents as well as their detailed interactions,» said corresponding author Bowick, who is on leave from Syracuse University while in his role at KITP.
Brain tumors arise in the glia, or supportive cells, of the brain and now are classified by their histology — characteristics visible via microscopy — and their cell of origin, either astrocytes or oligodendrocytes.
To explore this idea, they induced heart attacks in mice and then studied the fibroblasts to see if the cells expressed markers characteristic of endothelial cells.
Cells have characteristic sizes in different organisms and in different tissues in the same organism.
«We found that many more mice developed tumors when given the cells that we had engineered to have these stem cell characteristics, and they had a much higher incidence of metastasis in the lungs,» Kilian said.
The proteins in them are characteristic of fetal and embryonic cells rather than of mature erythrocytes, and the authors take care to call them «erythroid cells» rather than true erythrocytes.
In response, the cells reacted to damage with a characteristic p53 - mediated response: they committed suicide.
The characteristics of a cancer cell and its circuitry is very complex and results in many changes and mutations that allow the cells to continue to thrive despite cancer treatments,» said Laiho.
To study the characteristics of those unique cells, Prof. Meshorer and doctoral student Alva Biran from the Hebrew University teamed up with Dr. Paula Scaffidi and Christina Morales Torres from The Crick Institute in London.
After tracking the injected cells in the mice for more than 10 days using bioluminescence and fluorodeoxyglucose (FDG)- positron emission tomography (PET) imaging, they found that the injection of the senescent cells into the knee region caused leg pain, impaired mobility and characteristics of osteoarthritis, including damage to surrounding cartilage, X-ray changes, increased pain and impaired function.
In addition, we were able to differentiate these cells into neurons — and that's a characteristic of all neural crest - derived tissue and its progenitors»