Sentences with phrase «against pathogens»

Just like with humans, the skin on marine mammals serves as an important line of defense against pathogens in their environment.

However, they also play an important role in defending against pathogens.

Raw milk contains beneficial bacteria that protects against pathogens and contributes to a healthy flora in the intestines.

They initiate different processes at certain times of the day: from the opening of the flowers and the defence against pathogens in plants to the sleep - wake rhythm in humans.

Another surprising adaptation has been the apparent loss of genes to provide immunity against pathogens, including viruses and bacteria.

They form one of the most basic defenses against pathogens, or disease - causing microbes.

The results showed that the animals now have effective immune protection against the pathogens, preventing them from becoming ill.

They put up one powerful fight against pathogens like bacteria, viruses and fungal infections.

The intestinal bacteria also fight against pathogens which have found their way into the gastrointestinal tract.

A 3D battle against pathogens inside the human body.

Then again, sometimes our immune system succeeds too well, using such overwhelming force against pathogens that it damages our own tissues in the process.

While some of these organisms are harmful to roots by causing damage or even plant death, others are beneficial and enhance nutrient acquisition and protect roots against pathogens.

It has been quite difficult to produce vaccines to protect animals and people against pathogens that do not cause good immunity after recovery from a natural infection.

The skin microbiome is considered our first line of defense against pathogens.

When we're stressed and anxious all the time, it's harder for our bodies to fight off and defend against the pathogens we're exposed to every single day.

Any mutation that offered even a little protection against those pathogens had a chance to be favored by natural selection.

The Complement Fixation Test (CFT) is a classical serological method for the detection of antibodies against pathogens of infectious diseases and has proved itself as a standard diagnostic method in many medical laboratories.

These proteins are involved in plant stress responses in general, particularly in defense against pathogen attack.

Lactoferrin is responsible for helping regulate the defense response against pathogens by boosting immune - balancing T - cells and increasing natural white blood cells.

«A new approach to plant protection involves vaccinating plants against pathogens with double - stranded RNA molecules that can be sprayed directly on the leaves,» explains Dr Minna Poranen of the Molecular and Integrative Biosciences Research Programme at the University of Helsinki's Faculty of Biological and Environmental Sciences.

Instead, recombinant vaccines induce immunity against a pathogen by relying on the capacity of one or more antigens delivered by means of viral vectors or the baculovirus / plasmid system (1).

In the nose, these cells could increase production of proteins that are typically abundant only in the intestines and that are particularly effective against pathogens such as S. aureus.

It acts mainly in the stomach and is especially effective against pathogens to which the mother is exposed, such as poliovirus and streptococcus.

Infections and autoimmune thyroid diseases: parallel detection of antibodies against pathogens with proteomic technology.

The vaccine triggers a mechanism known as RNA interference, which is an innate defence mechanism of plants, animals and other eukaryotic organisms against pathogens.

Back to canine influenza: Should a not - so - social Chicago dog be vaccinated against this pathogen?

Just as chemotherapy often requires several drugs to combat resistance in cancerous cells, successful antimicrobial therapy against some pathogens requires a combination of drugs.

But if an accident leads to substantial blood loss, for instance, or the defense against a pathogen requires more blood cells in the course of an infection, the stem cells are activated.

The IFNGR receptor is one of these membrane proteins and undertakes to activate genes involved in a huge variety of cell processes, including defence against pathogens and cancer.

Though aimed at the presence of virus, IL - 1β causes breakdown of the gut epithelium that provides a barrier to protect the body against pathogens.

In the present study, published in the Proceedings of the National Academy of Sciences, the scientists from Mainz and Jena showed that the protective symbiosis between beewolves and their bacterial partners has not only existed since the Cretaceous (see also our press release, moreover, the antibiotic protection offered by the bacteria against pathogens has changed very little since it evolved about 68 million years ago.

As we achieve advances against this pathogen here in the United States, this will help in the global struggle against the pathology of attachment - based «parental alienation.»

Reactive oxygen species play a Janus - like role in the body — they can be a weapon against pathogens when produced by the immune system; but excess production of reactive oxygen species during biological stress can damage human cells in diseases like diabetes, atherosclerosis, Alzheimer's disease, kidney disease and cancer.

These cases aren't of the wild poliovirus variety, however, but rather derived from the oral vaccine used against the pathogen.

«In essence, the body mounts an immune response not against a pathogen, but against a threat to the subject's self - esteem» (ibid.).

Lauric and palmitic fatty acids are found in mother's breast milk and help protect the infant against pathogens.

Antibodies and killer cells, which are able to fight against pathogens invading our bodies, mature in these centres.

We identified some specific resistance genes that code for receptor - like proteis (RLPs) and described how they operated against the pathogens.

Plant defenses against pathogens follow a salicylic acid mediated pathway.

Normally, the protein complex goes away after an immune reaction has been successfully mounted against the pathogen.

Microbiologists at the University of Tübingen in Germany swabbed noses, looking for bacteria to test against pathogens, and they scored with Staphylococcus lugdunensis.

But what company will invest millions of dollars against a pathogen that does not yet exist?

And the skeptics point out that vaccine developers have had little success against pathogens like HIV that routinely outwit the immune system — the malaria parasite, hepatitis C virus, and the tuberculosis bacillus are prime examples.

Tweaking immune cells that form a defensive barrier against pathogens bears its own risks.

ILCs are innate immune cells that respond quickly against pathogens at the first site of invasion.

The reason could be that plant defenses against pathogens gradually weaken after a fire, Moritz and Odion speculate — for instance, from stiffer competition among plants as they grow, decreased chemical defenses as they age, or depletion of soil nutrients.The findings suggest that California's fight against forest fires over many decades may have precipitated or accelerated the outbreak, and that perhaps controlled burning could be used to halt it, the authors say.

Paralleling the constant war against pathogens, human sperm may also be evolving at high speed, driven by the race to get to the egg before another man's sperm.