Sentences with phrase «by enzymes which»

They found that this reversible process was tightly controlled by enzymes which chemically alter FUS making it able or unable to form droplets and gels.

Wong's method of synthesising SLex is similar to that used by the enzymes which make it naturally.

Not exact matches

The sense in which the word choice is used in this context is similar to the way it is used earlier in this chapter in accounting for the different enzymes produced by the bacterium Escherichia coli.

The plants can be affected by contact with oils and certain enzymes which can cause undesired reactions when protein is extracted, making harvesting, transportation and storage all the more important.

They contain fructooligosaccharides, which are a unique carb that aren't often broken down by the enzymes in our digestive tract.

If you don't have enough of the enzyme lactase — which breaks down lactose so that it can be absorbed by your body — you might experience symptoms like stomach cramps, bloating, wind and diarrhoea when you drink milk.

Moreover, unlike pasteurization which kills off beneficial bacteria and enzymes, fermentation enriches the food by increasing these bacteria and enzymes.

Composed of vegetal origin products, acid - resistant DRcaps ™ capsules provide an easy - to - use, coating - free dosage form which provides protection from stomach acid for acid sensitive ingredients like probiotics and enzymes, and can be used by most consumers regardless of cultural, religious or dietary boundaries.

The infusion process involves slightly blanching the apples, which significantly reduces enzymatic browning associated with dehydration by inactivating the enzymes.

The presence of Hydrogen Peroxide in all honeys is the cause of an enzyme added to the honey by the bees unlike the presence of UMF ® which is a phytochemical - derived property (caused by the nectar of the Manuka Flower).

Firstly, it makes them much easier to blend and creates a lovely creamy result and secondly, soaking removes the natural enzyme inhibitors which allows the cashews to be digested much more easily by the body.

PrebioSure (TM)(made by GCI, the same company that makes HumicSure), an ingredient that helps grow the villi and microvilli in the gut, which strengthens the mucosal lining and helps grow the microvilli which is what secretes enzymes to help us digest our food.

This means all the the vitamins and minerals remain intact, as well as the foods inherent living enzymes (which are often killed by heat), and these assist the absorption of the nutrients which takes the pressure off your digestive system.

In addition, you should try digestive enzymes which is also provided by naturalist doctor.

For example, a person may experience abdominal cramps after drinking milk, but this reaction is much more likely to be caused by lactose intolerance (in which a person lacks the enzymes to digest milk sugars) than by an allergy to milk proteins.

Lactose Intolerance: Lactose intolerance is caused by not having enough of the enzyme lactase, which is needed to break down lactose, the sugar found in milk and other dairy products.

Papaya has a proteolytic enzyme referred to as papain, which helps in the digestive process by breaking down concentrated forms of proteins.

The treatment consists of iodo - thiocyanate complexes, which are inspired by enzymes and reactive molecules produced by our immune system.

The researchers believe resveratrol confers its effects by activating the enzyme SIRT1, which is known to play a part in life extension.

The researchers then modeled a new system with the same process: the mitochondrial enzyme ATP synthase, which also exhibits a distinct conformational change that is dictated by the application of force to the enzyme structure, which is propagated via tensegrity.

It is emerging that the chemical structure of RNA molecules is extensively modified by specific enzymes normally present in our cells, which are commonly found to be altered in severe medical syndromes and various types of cancers.

The drug works by inhibiting an enzyme called low molecular weight protein tyrosine phosphatase (LMPTP), which seems to contribute to cells losing their sensitivity to insulin.

Primed by enzymes that Rienhoff added, the single - stranded molecules served as templates for building others, which were used to synthesize more single strands, en masse.

CRISPR / Cas relies on an enzyme, Cas9, which cuts DNA at locations specified by single guide RNAs (sgRNAs).

Such reactions are specifically catalyzed by the large protein molecules called enzymes, many of which have now been purified and also studied.

Fischetti and his colleagues used a phage - encoded molecule to identify a bacterial target enzyme called 2 - epimerase, which is used by Bacillus anthracis to synthesize an essential cell wall structure.

They also helped to break down the poison, known more precisely as TCDD, by producing powerful enzymes called cytochrome P450s, which are normally confined to the liver.

This enzyme appears to be distinct from two other adenylate cyclases present in the same tissue, which are activated by dopamine and by 5 - hydroxytryptamine, respectively.

Fat - 1 encodes an enzyme that converts omega - 6 acids — which can be produced by mammals but do not have beneficial effects — into the more favorable omega - 3 acids.

The enzyme is produced by white blood cells called neutrophils, which play an important role in inflammatory and immune responses and may be a key contributor to the development of muscular dystrophy.

The study, «AKR1B1 promotes basal - like breast cancer progression by a positive feedback loop that activates the EMT program,» which has been published in The Journal of Experimental Medicine, suggests that an inhibitor of this enzyme currently used to treat diabetes patients could be an effective therapy for this frequently deadly form of cancer.

Pollutants such as tobacco or aluminium from drink cans can stop the enzyme working, but now Johannes Hedman and colleagues at the Swedish National Laboratory of Forensic Science have come up with some alternatives to the AmpliTaqGold enzyme, which is preferred by forensic labs.

Skin squames consist of keratins which are structural proteins that can be degraded by keratinase, enzymes produced by some bacteria.

Since the deadly brew could be inactivated by boiling or adding protein - chopping enzymes — both of which destroy the function of proteins — Wang believes the «killing factor» released by the dying cells is a protein.

In a healthy mother, this enzyme is activated by hormones like insulin and insulin - growth factors (IGFs), kick - starting a relay race within cells which stimulates nutrient uptake and, as a result, normal growth and metabolic function.

But the enzymes — which are secreted by both fungi and bacteria — have now also been shown to have the ability to «chip away» at other intractable materials such as resistant forms of starch.

Pirate is a member of a class of chemicals called pyrroles, which kill by tampering with several enzymes needed to manufacture the energy storage molecule ATP in cells» mitochondria.

Ordinarily much of the clostridial toxin would be destroyed in the body by an enzyme called trypsin, to which it is very sensitive.

Through their multi-omics approach plus measurements of enzyme activities, DeAngelis, Simmons and their colleagues were able to characterize the mechanisms by which E. lignolyticus SCF1 is able to degrade lignin during anaerobic growth conditions.

They identified and isolated a gene family with GNA1 function, which was confirmed by enzyme activity assays in vitro and by its capacity to restore growth in yeasts lacking GNA1.

As a first step, Williamson's team, in collaboration with other institutes, have produced eight mice whose milk contains lysostaphin, an enzyme which kills staphylococcal bacteria by dissolving their cell walls.

According to the Center for Science in the Public Interest's (CSPI) Chemical Cuisine, corn syrup, which consists mostly of dextrose, is a sweet, thick liquid made by treating cornstarch with acids or enzymes.

«The finding that certain cell signaling lipids change the activity of an oncogenic Ras protein, suggests that we might be able to interfere with tumor progression by inhibiting the enzymes which make the specific cell signaling lipid in cells,» Buck said.

Cantley's lab and collaborators found that large doses of vitamin C did indeed kill cultured colon cancer cells with BRAF or KRAS mutations by raising free radical levels, which in turn inactivate an enzyme needed to metabolize glucose, depriving the cells of energy.

Researchers at McMaster University have found that gluten, a common protein in the Western diet which is not well digested by the gut enzymes, could be metabolized by bacteria.

The researchers engineered a strain in which a Synechococcus gene normally turned on during photosynthesis signals its activity by switching on the gene for luciferase, an enzyme from another bacterium that drives a light - emitting chemical reaction.

When exposed to oxygen, malathion turns into malaoxon, which kills insects by inhibiting an enzyme, acetylcholinesterase, that breaks down acetylcholine.

In a study published in EPJ D, Katrine Aalbæk Jepsen from the University of Southern Denmark, in Odense, and her colleague Ilia Solov «yov pinpoint the mechanism by which repair enzymes bind to the damaged site.

«We discovered the enzyme YihQ, which is used by bacteria to absorb and metabolise these sulfur - containing sugars as food,» he said.

The on - going York research into LPMOs, which is led by Professor Walton and Professor Davies from the Department of Chemistry, is part of Critical Enzymes for Sustainable Biofuels from Cellulose (CESBIC), a collaborative project funded by the European Research Area Industrial Biotechnology network (ERA - IB).