The team found plasmepsin IX in rhoptries, specialized
cell structures inside the parasite, which help it invade red blood cells.
Not exact matches
Scientists have identified an alternative DNA
structure described as a «twisted knot»
inside living human
cells.
«Lipids play a vital role in cellular function, because they form the membranes that surround each
cell and many of the
structures inside of it,» Quinlivan said.
Surprisingly, they included vessel - like
structures with possible red blood
cells inside.
Building from two subunits, alpha and beta tubulin, this protein assembles into microtubules that play a vital role
inside cells — giving
structure, pushing or pulling other things around, or providing a track on which other molecules can pull themselves along.
Unlike DNA in nature, which replicates
inside cells, these webs exist freely and suggest how self - replication might one day be an alternative to conventional fabrication for very tiny
structures.
A balancing act between forces forms similar
structures inside cells and dense stellar corpses, suggesting links between astrophysics and life on Earth
In particular, the highly branched tree - like fungal
structures, called arbuscules, normally found
inside cells of the host root — which are required for nutrient exchange — remain underdeveloped.
They found that TRIM25 appears to swiftly recognize the unique
structure of vRNPs and clamps down on them to keep them from replicating
inside the
cell.
Such studies used DNA from mitochrondria —
structures inside cells — and placed that time of the most recent common ancestor between 99,000 and 148,000 years ago.
Thus they can damage a
cell's membrane or the membranes of various
cell structures that exist
inside the cytoplasm of
cells.
«We have shown that the amount of selenium incorporated into the cadmium - tellurium controls whether the small crystals
inside the solar
cell form as crystal
structure A or crystal
structure B,» Poplawsky said.
Until now, however, production of these artificial
structures has been limited to water - based environments, because DNA naturally functions
inside the watery environment of living
cells.
With new fluorescent tags that light up
structures in the dense darkness
inside a
cell these new optical approaches produce detailed images of what was once invisible.
One infrared scan can give pathologists a window into the
structures and molecules
inside tissues and
cells, enabling fast and broad diagnostic assessments, thanks to an imaging technique developed by University of Illinois researchers and clinical partners.
Researchers have printed with live
cells before, but until now they only made tiny pieces of gelatinous living material, both because large
structures tended to collapse and because the
cells inside tended to die from lack of oxygen.
That cytoplasm contained DNA from the
cells» mitochondria — self - contained
structures inside our
cells that carry their own genome.
A new method of imaging
cells is allowing scientists to see tiny
structures inside the «control centre» of the
cell for the first time.
«The
structures, which we call liquid organelles, often appear and disappear
inside cells.
Chromosomes are thread - like
structures inside cells that carry genes and function in heredity.
The
cell is approximately 2 micrometers in length, and the lighter - colored
structures contained
inside of it are individual gas vesicles.
For the first time, scientists have demonstrated a simple charge - based mechanism for regulating the formation and dissolution of liquid - like
structures that lack outer membranes
inside cells.
«Simple physical mechanism for assembly, disassembly of
structures inside cells.»
Super-resolution optical microscopy produces images whose spatial resolution surpasses a theoretical limit imposed by the wavelength of light, offering extraordinary visual detail of
structures inside cells.
The new methods dramatically improve on the spatial resolution provided by
structured illumination microscopy, one of the best imaging methods for seeing
inside living
cells.
Wireless headphones, two yo - yos connected by a string, earmuffs: all these items could be used to describe a tiny
structure inside a
cell's nucleus.
These studies show that the DNA found
inside mitochondria, the cellular
structures whose job is to provide
cells with energy, is particularly vulnerable, most probably because they handle oxidative chemical reactions.
Consider the strange case of mitochondria, the
structures inside a
cell that perform respiration and generate chemical energy.
His team found distinct cellular
structures inside the fossils characteristic of red algae, which are eukaryotic, meaning they have complex
cells, like plants and humans.
The team of researchers led by Prof. Dr. Ben Fabry, Dr. Navid Bonakdar and Richard Gerum was able to show that plastic
cell deformation is caused by microscopic damage to the cytoskeleton, a network of fibre - like
structures inside the
cell that give it mechanical stability.
Using their new approach, the researchers have now been able to determine the
structures of active chromosomes
inside the
cell, and how they interact with each other to form an intact genome.
American researchers have determined the three - dimensional
structure of the enzyme HIV integrase, which the virus needs if it is to multiply
inside human
cells.
Scientists have determined the first 3D
structures of intact mammalian genomes from individual
cells, showing how the DNA from all the chromosomes intricately folds to fit together
inside the
cell nuclei.
Instead, human DNA is tightly wrapped into 23
structures called chromosomes to pack it more tightly and fit it
inside a
cell.]
Scientists develop method to repair damaged
structures deep
inside the ear Researchers have developed a new approach to repair
cells deep
inside the ear — a potential remedy that could resto... Read more
A molecular pharmacologist studies the interaction between drugs and the
structures found on and
inside of
cells.
Tubulin proteins form hollow tubes
inside cells called microtubules that provide cytoskeletal
structure and also act as a highway system for cellular traffic.
After transforming MDS skin
cells into iPSCs, the team looked at the number and
structure of all 23 pairs of chromosomes
inside each
cell.
And he has developed tools that can identify individual proteins
inside cells,
structures way too small to see with ordinary microscopes.
The work is done
inside cell structures called lysosomes.
The Gall laboratory studies all aspects of the
cell nucleus, particularly the
structure of chromosomes, the transcription and processing of RNA, and the role of bodies
inside the
cell nucleus, especially the Cajal body (CB) and the histone locus body (HLB).
Nanochondria: Nanomachines existing
inside living
cells, participating in their biochemistry (like mitochondria) and / or assembling various
structures.
The researchers discovered that NS1 has a 3D
structure with two distinct sides, one facing the replication system of the virus
inside cells it infects and the other facing the immune system outside infected
cells.
In this
structure inside the nucleus, proteins and RNA molecules are assembled, forming ribosomes, the
cells» protein factories.
The mitochondria are specialized
structures — also known as organelles — located
inside our
cells.
Spinach is rich in thylakoids, a
structure inside plant
cells that promote the release of satiety hormones.
There's
structures inside the
cells,
inside the mitochondria that respond directly to certain wavelengths of near infrared light.
Manganese serves as the primary antioxidant of
structures inside every
cell that are responsible for producing energy.
(Naturalhealth365) Although the mitochondria, those tiny
structures inside our
cells, are absolutely essential to energy production and longevity — mitochondrial health has been largely overlooked and ignored by Western medicine.
The components of fats are necessary for
cell membranes, as well as
structures inside cells within the body.