Make animals bacteria. Medical search. Frequent questions

In fungi, CYP51 catalyzes the demethylation of lanosterol to create an important precursor that is eventually converted into ergosterol. (wikipedia.org)
The term "germs" refers to the microscopic bacteria, viruses, fungi, and protozoa that can cause disease. (kidshealth.org)
Though bacteria may look similar to other microorganisms like fungi or plankton, they are entirely unique on a microscopic and genetic level. (visualcapitalist.com)
Just tens of meters away, other logs had been colonized by lots of species - wood-boring clams, bacteria, fungi and more. (sciencenews.org)
Heterotrophs also include things like fungi and bacteria. (databasefootball.com)
Antimicrobial resistance occurs when bacteria, viruses, fungi, and parasites change over time and no longer respond to medicines, making infections harder to treat. (who.int)
However, the extensive use, misuse and overuse of antimicrobials in both human and animal health1 have increasingly raised levels of antimicrobial resistance in a wide range of pathogens (bacteria, viruses, fungi and parasites) - in all countries and patients of all age groups. (who.int)
As such, biopesticides, which are defined as the certain kinds of pesticides derived from natural sources such as plants, bacteria, fungi, animals and some minerals, are potential alternative pesticides and are gaining increasing attention. (bvsalud.org)

Bacteria usually live off other organisms. (dictionary.com)
Lethal competition may make cooperation more likely to evolve in other organisms as well, such as plants that secrete toxins into the surrounding soil. (newscientist.com)
Bacteria are "any of a large group of very small one-celled organisms that reproduce by fission or by forming spores. (all-science-fair-projects.com)
Bacteria are one-celled organisms that are classified as prokaryotes, meaning they have no nucleus. (all-science-fair-projects.com)
Bacteria (bak-TEER-ee-uh) are tiny, single-celled organisms that get nutrients from their environments. (kidshealth.org)
Protozoa (pro-toe-ZO-uh) are one-celled organisms, like bacteria. (kidshealth.org)
A safe bio-preservative agent, lactic acid bacteria (LAB) can inhibit the growth of pathogenic bacteria and spoilage organisms. (frontiersin.org)
Bacteria are typically found as communities made up of several different species rather than as isolated, solitary organisms in nature ( 6 ). (frontiersin.org)
Examples of photoheterotrophic organisms include purple non-sulfur bacteria , green non-sulfur bacteria, and heliobacteria. (moviecultists.com)
As an example, consider all the species of animals and organisms involved in a simple field used in agriculture. (globalissues.org)
Most use their liver to detoxify these plant poisons, but it appears that at least one animal species outsources some of this work to other organisms. (asmblog.org)
Biotic factors are any organisms found within an ecosystem , including all animals and microbial life. (databasefootball.com)
Autotrophs are organisms that create their own food by converting the chemical energy that comes from the sun into nutrients, through the process of photosynthesis . (databasefootball.com)
Examples of these chemosynthetic organisms are the bacteria that live near hydrothermal vents in the ocean, which absorb hydrogen sulfide in the water to create nutrients. (databasefootball.com)
Detritivores subsist on organisms that have died, and they break down the corpses of animals and plants to get energy. (databasefootball.com)
Brucella organisms, which are small aerobic intracellular coccobacilli, localize in the reproductive organs of host animals, causing abortions and sterility. (medscape.com)
Once within the bloodstream, the organisms quickly become intracellular pathogens contained within circulating polymorphonuclear cells (PMNs) and macrophages, making use of numerous mechanisms to avoid or suppress bactericidal responses. (medscape.com)
The organisms we commonly call bacteria belong to the group bacteria or archaea. (lu.se)
The ancestors of modern bacteria - single-celled organisms that were probably the first forms of life on earth - arose about four billion years ago. (lu.se)
The oxygen content in the air - which most organisms today are dependent on - increased approximately 2.5 billion years ago, probably thanks to a special form of bacteria, cyanobacteria (also called blue-green algae). (lu.se)
Through their consumption, bacteria, together with other organisms, contribute to the decomposition of dead plants and animals which eventually results in both carbon dioxide that can be used in photosynthesis, and minerals that can once again be absorbed by plants - thereby making the ecosystem cycle come full circle. (lu.se)
Bacteria are microscopic, single-celled organisms. (msdmanuals.com)
The commercially used synthetic pesticides have been proven to be toxic not only to humans and other animals, but also to non-target plant, the surrounding organisms around the plant, and the environment. (bvsalud.org)

UCLA researchers now have the first evidence that bacteria ingested in food can affect brain function in humans. (neurosciencenews.com)
The researchers previously discovered how the bacterium is able to invade prey cells, without harming themselves, by sculpting prey into a sphere shape using proteins that the Bdellovibrio secrete to change the prey's cell walls. (phys.org)
Among those samples, DNA from Yersinia pestis, the bacterium that causes plague, was found in two ancient Siberians, the researchers report January 6 in Science Advances. (dictionary.com)
Bacteria in the gut can unexpectedly manufacture viruses to kill off rivals during intestinal shootouts of sorts, researchers have found. (livescience.com)
Bacteriophages only target and destroy bacteria - researchers have investigated them for nearly a century as an alternate way to fight bacterial infections. (livescience.com)
MIT researchers are developing viruses to combat biofilms like this one, a group of bacteria growing inside a catheter. (technologyreview.com)
The two researchers have engineered viruses that attack both the bacteria and the carbohydrates that hold them together-eliminating, for example, more than 99 percent of the E. coli in a model biofilm. (technologyreview.com)
If such bacteria-attacking viruses prove safe for industrial and clinical use, researchers could develop stocks of different kinds of viruses, each tailored to attack a different kind of biofilm. (technologyreview.com)
The new technique will allow researchers to build bacteriophage cocktails for attacking all kinds of biofilms. (technologyreview.com)
The researchers' hypothesis is that the gulls ingest the resistant bacteria by feeding from sewage treatment plants and landfills, where it is well known that resistant bacteria accumulate. (liu.se)
The researchers also warn that climate change can make the situation worse. (liu.se)
A serendipitous discovery made by researchers at UC Berkeley and. (thenakedscientists.com)
Researchers everyday are using them to study new environments, create new drug therapies, and even build new materials. (visualcapitalist.com)
A new study in mice by researchers at Washington University School of Medicine in St. Louis has shown that the DNA of bacteria that live in the body can pass a trait to offspring in a way similar to the parents' own DNA. (vetscite.org)
But until now, researchers thought the bacteria that exerted these effects were acquired during a person's life. (vetscite.org)
The researchers linked commensal bacteria in mice to the animals' susceptibility to a gut injury. (vetscite.org)
In this study, researchers wanted to find out how these resistant bacteria are spread and whether there is a cross-over between healthy companion animals (ie, cats and dogs) and their owners. (eurekalert.org)
The researchers used Rep-PCR, a fast and simple to use molecular fingerprinting technique that helps to identify related strains of bacteria. (eurekalert.org)
The researchers discovered that Bifidobacterium pseudolongum , a species of bacteria found in elevated levels in the tumors of mice who responded well to immunotherapy, produces a small molecule called inosine-and that under the right conditions, inosine can help to turn on the immune T cells needed to attack a cancerous tumor. (sciencefriday.com)
Researchers from over ten institutions have combined forces to create the largest ever tree of life. (escapistmagazine.com)
The researchers explored this aspect by using antibiotics to reduce the number of bacteria in the foregut and thereby remove the bacterial detoxifying machinery. (asmblog.org)
Could the researchers feed an animal a bacterial supplement and confer a novel ability to ingest high levels of poison? (asmblog.org)
To see howzero-gravity affected the bacteria, the researchers sent a specialgrowth chamber aboard the space shuttle Atlantis with the astronaut crew ofSTS-115. (space.com)

When bacteria team up in sticky communities called biofilms, they can be nearly impossible for conventional antibiotics to eradicate. (technologyreview.com)
Because they are protected by a sticky carbohydrate scaffold called a matrix, bacteria living communally in biofilms are a thousand times as resistant to antibiotics as free--swimming bacteria are, says Collins. (technologyreview.com)
The results show sugar can make certain antibiotics more effective at wiping out bacterial infections. (livescience.com)
But if they do, it's possible the antibiotics we already have could be improved without needing to make new drugs, which can be expensive. (livescience.com)
Sugar brings the bacteria back to life and allows them to take up antibiotics, which in turn, kill the bacteria. (livescience.com)
Treatment with antibiotics plus sugar was able to kill 99.9 percent of the bacteria persisters (in this case, E. coli bacteria). (livescience.com)
The authors show you can trick bacteria and harness their metabolism to make the antibiotics more potent against the cells that usually evade antibiotics," Balaban said. (livescience.com)
They can also be carriers of genes that make bacteria resistant to antibiotics. (liu.se)
AMR means that bacteria can survive despite treatment with antibiotics, which can lead to serious infections in humans and animals. (liu.se)
The healthcare industry uses bacteria to help create antibiotics, vaccines, and other metabolic products. (visualcapitalist.com)
Only animals and their owners who had not experienced bacterial infections or taken antibiotics in the 3 months prior to the start of the study were recruited. (eurekalert.org)
Intensive farming practices have meant that a significant proportion of all antibiotics produced are now used in animal feed. (buhlergroup.com)
Overuse of antibiotics in farming has triggered the development and spread of bacteria that can no longer be treated in humans with antibiotics. (buhlergroup.com)
The simplest way of addressing antimicrobial and antibiotic resistance is to give antibiotics to animals only when they are sick, rather than as a preventative measure or means of growth promotion. (buhlergroup.com)
Our solutions for avoiding mycotoxin contamination in feed materials are also crucial for protecting animal health, and therefore for reducing the need to give them antibiotics to begin with. (buhlergroup.com)
Biofilmsare associated with increased pathogenicity because the immune system can?tclear the bacteria effectively and antibiotics don?t treat them effectively,"Nickerson said. (space.com)
In this case, it confers resistance that allows bacteria to evade an entire class of antibiotics. (emory.edu)
By restraining the growth of the bacteria that makes it, HigB establishes a dormant "persister cell" state that makes the bacteria tolerant to antibiotics. (emory.edu)
Stafford and his team discovered that the feces of several endangered animals harbored bacteriophages capable of killing bacterial strains resistant to antibiotics. (medscape.com)
They can be used in the production of many chemicals, such as cellulose, and bacteria produce many of the antibiotics used to treat bacterial infections. (lu.se)
Good sanitation, vaccines and antibiotics have greatly limited these hazardous bacteria. (lu.se)
However, today an alarming amount of bacteria are becoming resistant against previously effective antibiotics. (lu.se)

Scientists have narrowed down the possible cause of the infection to one species of bacteria in the animals' stomach that turned deadly. (businessinsider.com)
We plan to look for bacteriophage in other bacterial species that perform a similar function in defending the intestinal niche of their host bacteria. (livescience.com)
Those groups with only one CYP51 per species are all called by one name: CYP51A1 is for all animal CYP51s since they are orthologous. (wikipedia.org)
To probe whether that is true in the real world, the team examined the genomes of 439 species of bacteria, counting both the number of T6SS toxins - a measure of how aggressively they kill bacteria unlike themselves - and the number of secreted gene products, a measure of their level of cooperation. (newscientist.com)
A certain species of bacteria breaks down compounds, commonly found in black tea, to create a molecule that protects. (thenakedscientists.com)
As a result, it makes the best candidate for producing probiotic solutions that are species-specific and prevent mastitis. (frontiersin.org)
Samples were collected at monthly intervals for four months, and genetic sequencing was used to identify both the species of bacteria in each sample, and the presence of drug resistance genes. (eurekalert.org)
Bacteria also communicate with the cells of other species, including ours. (phys.org)
In one study, scientists used powerful microscopes and time-lapse imaging to record the city-building skills of a bacterial species that lives in human mouths, Streptococcus mutans. (phys.org)
The number of species of plants, animals, and microorganisms, the enormous diversity of genes in these species, the different ecosystems on the planet, such as deserts, rainforests and coral reefs are all part of a biologically diverse Earth. (globalissues.org)
The solitary African wild ass, a critically endangered species native to the Horn of Africa, will guard a watering hole, and mate with any arriving females, says Fiona Marshall , an archaeologist at Washington University in St. Louis who has long studied domestication of African animals and climatic shifts. (nationalgeographic.com)
Despite such defenses, almost half of all animal species make a living eating plants. (asmblog.org)
Bacteria, like other living things, are classified by genus (based on having one or several similar characteristics) and, within the genus, by species. (msdmanuals.com)

Genomic comparisons were made with several strains of the bacteria, as well as with plants and animals, including humans. (sciencedaily.com)
When Ratcliff and his team mixed two strains of Vibrio cholerae bacteria with different T6SS toxins on petri dishes, one strain or the other always killed off its opponent at any given place. (newscientist.com)
Because it is not as sensitive as whole genome sequencing, they also sequenced the strains to confirm the possible sharing of resistant bacteria. (eurekalert.org)
In three of these households, matched resistance genes were only recovered at one timepoint (see figure 2 in notes to editors), but in one household, sharing strains were noted at two consecutive timepoints suggesting a persistent colonisation of shared bacteria. (eurekalert.org)
In addition, in two of the households, the microbes in pets matched E. coli strains found in their owner's stool sample, but in the other two, there was no evidence of bacteria sharing (see figure 3 in notes to editors). (eurekalert.org)
This overuse is creating strains of drug-resistant bacteria. (buhlergroup.com)

These enzymes are growing increasingly common, appearing worldwide in clinical samples in a range of drug-resistant bacteria. (emory.edu)

Bacteria make up most of the kingdom of prokaryotes (Monera or Prokaryota), with one group (the archaea) sometimes classified as a separate kingdom. (dictionary.com)
Archaea are very similar to bacteria, but have different contents making up their cell walls. (visualcapitalist.com)
Most are bacteria or archaea. (moviecultists.com)
bacteria, archaea, eukaryotes. (escapistmagazine.com)
All things now living on Earth belong to one of the three main groups called Bacteria, Archaea and Eukaryotes (all plants and animals are included here). (lu.se)

Scientists have found that a predatory bacterium, capable of invading and consuming harmful bugs such as E.coli and Salmonella, can sculpt its own shape to fit inside its prey. (phys.org)
Collins and Lu select a naturally occurring virus that already attacks a troublesome bacterium, such as E. coli or Staphylococcus. (technologyreview.com)
But if you have total coliform bacteria in your well, you might have bacteria like E. coli. (cdc.gov)
E. coli is a type of coliform bacteria. (cdc.gov)
Some types of E. coli can make you sick. (cdc.gov)
Escherichia coli ( E. coli ) bacteria are common in the intestines of healthy people and animals. (eurekalert.org)
The conversion of fibrinogen to fibrin at the surface of curliated E. coli bacteria leads to the generation of proinflammatory fibrinopeptides. (lu.se)
Here we show that Escherichia coli bacteria expressing fibrous surface proteins, known as curli, assemble and activate factors of the human coagulation cascade at their surface. (lu.se)

Heptachlor is a manufactured chemical that was used in the past for killing insects in homes, in buildings, and on food crops. (cdc.gov)

Many bacteria in the digestive tract are infected with and churn out viruses known as bacteriophages , or phages for short. (livescience.com)
It takes extra energy for the bacterium to manufacture these viruses, "suggesting that harboring the phage must confer a significant advantage to the host bacteria," Hooper said. (livescience.com)
The viruses they work with, called bacteriophages, specialize in infecting bacteria. (technologyreview.com)
Viruses are even smaller than bacteria. (kidshealth.org)
When they've moved into someone's body, though, viruses spread easily and can make a person sick. (kidshealth.org)
Viruses invade bacteria and hijack their cellular machinery to make copies of themselves-a process which kills the bacteria. (phys.org)
Vaccines protect against a range of common infectious diseases caused by viruses and bacteria. (comparethemarket.com)
Bacteriophages, commonly known as phages, are viruses that selectively target and kill bacteria. (medscape.com)

The bacterium, Enterococcus faecalis, which lives in the human gut and is a leading cause of antibiotic-resistant hospital-acquired bacterial infections of the blood, produces viral weapons that target the bacterium's rivals, scientists report Oct. 8, 2012, in the journal PNAS. (livescience.com)
Scientists focused on Enterococcus faecalis , a gut microbe that can makes up nearly 1 percent of all bacteria in the digestive tract and is a leading cause of antibiotic-resistant hospital-acquired bacterial infections of the blood. (livescience.com)
They are now increasingly found in bacterial infections in people and animals, making these infections harder to treat. (emory.edu)

Bonnedahl and his colleagues have studied gulls around the world and taken samples of their feces to find bacteria that have antimicrobial resistance (AMR). (liu.se)

Blood tests showed that the saigas suffered massive infections by bacteria called Pasteurella multocida. (businessinsider.com)
The normally harmless infections took hold because wild swings in temperature weakened the animals' immune systems. (businessinsider.com)
But bacteria can cause trouble too, as with cavities , urinary tract infections , ear infections , or strep throat . (kidshealth.org)
One of the most prevalent foodborne infections, Staphylococcus aureus ( S. aureus ), is highly dangerous and endangers both human and animal health ( 1 ). (frontiersin.org)
The capacity of S. aureus to build biofilms is correlated with the severity of infections ( 4 ). (frontiersin.org)
Bacteria are most familiar through their roles in harmful infections. (vetscite.org)
She continues, "Even before the COVID-19 pandemic, antibiotic resistance was one of the biggest threats to public health because it can make conditions like pneumonia, sepsis, urinary tract and wound infections untreatable. (eurekalert.org)
New resistance mechanisms are emerging, which make it difficult or impossible to treat certain infections. (who.int)
Hospital- acquired infections with multiresistant bacteria already cause around 80 000 deaths annually in China, 30 000 in Thailand, at least 25 000 across the European Union and at least 23 000 in the United States of America. (who.int)
These bacteria can be found on the skin and in the large intestine, and protect us from infections, affect how we smell, help us break down nutrients and produce vital substances such as vitamins. (lu.se)

In a new paper, published in Nature Communications today , scientists from the Universities of Nottingham, Birmingham and Newcastle, showed that the curved (boomerang-like) shape of the bacterium, called Bdellovibrio bacteriovorus, is an important feature that affects its lifestyle, enabling it to efficiently invade, grow and live inside other bacteria. (phys.org)
At first, scientists suspected a virus or bacterium might be making sea stars sick. (dictionary.com)
When scientists studied the dead animals, they found internal bleeding. (businessinsider.com)
But scientists have realized that such bacteria are only a tiny fraction of the bacterial communities that live in and on our bodies. (vetscite.org)
Eventually, the scientists learned that one of the culprits likely responsible for the spread of low antibody levels is a bacterium called Sutterella. (vetscite.org)
Scientists think some deep-sea animals also use bioluminescence to communicate. (whoi.edu)
Scientists usually need bright lights to see animals in the dark waters of the open ocean, but shining those lights can scare away the animals they want to study. (whoi.edu)
Research recently published in the academic journal Science , suggests scientists may have finally unraveled how one of those bacteria has an effect. (sciencefriday.com)
Bacteria keep evolving new weapons as a defense against drugs, while scientists evolve new strategies to disarm bacteria. (emory.edu)

Methyltransferase is a potential virulence factor in this pathogen, which causes Tularemia, an infection common in wild rodents, especially rabbits, that can be transmitted to humans though bites, touch, eating or drinking contaminated food or water, or even breathing in the bacteria. (sciencedaily.com)
No studies have looked at cancer in humans or animals after exposure to dinitrocresols. (cdc.gov)
So far, studies have only been conducted in animals, and more research is needed to see if the same results hold true in humans. (livescience.com)
Total coliform bacteria are bacteria found in the environment and feces (poop) from humans and animals. (cdc.gov)
These genes are found in mobile bits of DNA, meaning that they can be transferred between different bacterial populations in animal and humans. (eurekalert.org)
It is a permanent building site where bacteria, insects and humans alike create cities. (phys.org)
Hence, humans could be thought of as chemoheterotrophs - i.e., we must consume other organic matter (plants and animals) to survive. (moviecultists.com)
The bacteria are transmitted from animals to humans by ingestion through infected food products, direct contact with an infected animal, or inhalation of aerosols. (medscape.com)
[ 4 ] Humans have only a limited risk from wild animals, mainly because of lack of proximity or intimate contact and infrequent use of milk and meat products from these animals. (medscape.com)

Fruits and vegetables can be contaminated through contact with soil or water containing feces (poop) from cows, birds, or other animals. (cdc.gov)
It is correct to say The soil sample contains millions of bacteria, and Tetanus is caused by a bacterium. (dictionary.com)
The three most common are soil, nutrients, and bacteria. (medlineplus.gov)
The soil can kill tiny animals and fish eggs. (medlineplus.gov)
You may also be exposed by breathing contaminated air or touching contaminated soil near a DNOC-burning incinerator, manufacturing and formulating plants, or DNOC containing waste site. (cdc.gov)
The key difference between Nitrosomonas and Nitrobacter is that Nitrosomonas is a bacterium that converts ammonium ions or ammonia into nitrites while Nitrobacter is a bacterium that converts nitrite into nitrates in the soil. (moviecultists.com)
Aspects like the structure and composition of soil influence which plants can grow in said soil, which influences which animals can live there. (databasefootball.com)
This family of enzymes was originally discovered in soil bacteria. (emory.edu)
One gram of soil can contain around 40 million bacteria, and one millilitre of fresh water can contain one million. (lu.se)

Some animals have a special symbiotic relationship with bioluminescent bacteria. (whoi.edu)

Animal feces can contaminate lakes and streams. (cdc.gov)
Campylobacter most often spread to animals and people through the feces (poop) of infected animals, contaminated food or water, or the environment. (cdc.gov)
Other desert animals, such as kangaroo rats and wombats, pull every bit of moisture from food, depositing dry feces. (nationalgeographic.com)
Phages isolated from the feces could potentially be incorporated into dressings for ulcers, creating a novel treatment modality that is both effective and cost-saving. (medscape.com)

These pathogens have animal reservoirs as vectors for transmission. (who.int)

In drought, birds and other animals can also gather at fewer water sources and share microbes. (liu.se)
Microbes grow on plastic waste floating through salty waters, creating their own "plastisphere. (sciencenews.org)
Inhospitable conditions, for example, can turn on a "masterswitch" in some bacteria and allow the microbes to formtough spores that can survive the extreme conditions of space. (space.com)

These microorganisms are able to make what they need to supply themselves with nourishment and energy. (moviecultists.com)

Using a disinfectant that will effectively kill harmful bacteria can help people stay healthy. (all-science-fair-projects.com)
Bacteria are just about everywhere, consist of about a thousand types, and can be either harmful or harmless. (all-science-fair-projects.com)
Some bacteria are good for our bodies - they help keep the digestive system in working order and keep harmful bacteria from moving in. (kidshealth.org)
Although dogs can be beneficial to the health and wellbeing of their owners, people should be aware that dogs of any age, including puppies, can sometimes carry harmful germs that can make people sick. (cdc.gov)
The objective of this study was to determine the effect of adding aluminum sulfate (alum) to horse manure and sewage sludge on the amount of runoff of nutrients and harmful bacteria from small plots. (usda.gov)
Runoff water samples were analyzed for nitrogen, phosphate, harmful bacteria, and hormones that occur in animal manures. (usda.gov)
Bacteria can cause disease by producing harmful substances (toxins), invading tissues, or doing both. (msdmanuals.com)

Because of the results of this experiment, I wonder if bleach would still work the best if there were different types of bacteria used. (all-science-fair-projects.com)
And we found that there seemed to be a sort of an enrichment of different types of bacteria in those tumors that were responding to this type of immunotherapy. (sciencefriday.com)

This happens because some bacteria, called persisters, are able to survive antibiotic treatment. (livescience.com)
This means they can't survive unless they're living inside something else (such as a person, animal, or plant). (kidshealth.org)
This means they need to live on or in another organism (like an animal or plant) to survive. (kidshealth.org)
If there isn't enough sunlight in an ecosystem or not enough water, fewer plants can grow, which means that fewer animals can survive on these plants. (databasefootball.com)

Despite their microscopic size, the contributions bacteria make to our daily lives are enormous. (visualcapitalist.com)

Some bacteria are used to make medicines and vaccines. (kidshealth.org)

And because each toxin comes with its own antitoxin, all bacteria who carry a given T6SS toxin are resistant to its effects, while those with different toxins are vulnerable. (newscientist.com)
Bacterial persisters are not the same as antibiotic-resistant bacteria . (livescience.com)
Healthy pet dogs and cats could be passing on antibiotic-resistant bacteria as well as genes that play a key role in bacterial resistance to their owners, according to new research to be presented at this year's European Congress of Clinical Microbiology & Infectious Diseases (ECCMID) in Lisbon, Portugal (23-26 April). (eurekalert.org)
Our findings verify not only the sharing of antibiotic resistant bacteria but also of resistance genes between companion animals and their owners in the community, underscoring the need for continuous local surveillance programmes to identify the potential risk to human health", says Dr Menezes from the University of Lisbon. (eurekalert.org)
The role of companion animals as potential reservoirs of antimicrobial-resistant bacteria is a growing concern worldwide. (eurekalert.org)
What makes bacteriophages particularly interesting is their ability to kill antibiotic-resistant bacteria - a feature making them prime candidates for treating otherwise unmanageable diabetic foot ulcers. (medscape.com)

Pertussis, or "whooping cough," is caused by the bacterium Bordetella pertussis. (dictionary.com)
Bordetella bronchiseptica - a bacteria that causes bronchitis and flu-like symptoms in cats. (comparethemarket.com)

Capnocytophaga is a common type of bacteria that normally lives in the mouths of dogs and cats. (cdc.gov)
If the surroundings contain energy-rich compounds, there is often a type of bacteria that can use these compounds to grow. (lu.se)

Fleas spread the bacteria between cats. (kidshealth.org)
Also, keep your house and pets free of fleas (fleas spread the bacteria between cats). (kidshealth.org)
Then there is a risk that the birds spread the bacteria further through their droppings, which can end up on food or water that people consume. (liu.se)

Deadly bacteria may be evolving antibiotic resistance by mimicking human proteins, according to a new study. (sciencedaily.com)
The feed is consumed by animals that are then eaten by us, and it is thought that around 50000 people now die annually as a result of antimicrobial and antibiotic resistance. (buhlergroup.com)

In an early proof-of-concept study of healthy women, they found that women who regularly consumed beneficial bacteria known as probiotics through yogurt showed altered brain function, both while in a resting state and in response to an emotion-recognition task. (neurosciencenews.com)
The team also found that a bacterial cell-wall-modifying gene has unique features that enable the bacteria to sculpt its own distinctive shape. (phys.org)
Similar methyltransferase proteins are found in other highly infectious bacteria, including the pathogen Mycobacterium tuberculosis that causes Tuberculosis, a disease that results in more than 1 million deaths annually. (sciencedaily.com)
This bacterium and others found in the low-IgA mice could explain both ways that decreased antibody levels were spreading: Mice that were housed together acquired low antibody levels through normal spread of the bacteria, and mouse mothers passed the same bacteria to their descendants. (vetscite.org)
1 cat and 14 dogs) pets and 15 out of 114 (13%) household members from both countries were found to be carrying ESBL/AmpC-producing bacteria. (eurekalert.org)
And then what we found is that we could identify three of these bacteria that allowed the immunotherapy to work, even when only one bacteria was there. (sciencefriday.com)
Sarah Gregory] Today, I'm talking with Dr. Kate Hendricks, a CDC anthrax expert, about anthrax found in animal-hair shaving brushes in the early 1900s. (cdc.gov)
They found that when woodrats are fed the major toxin of creosote, their stomachs are full of bacteria with genes associated with creosote detoxification. (asmblog.org)
The bacterium has been found in a variety of raw foods, such as uncooked meats and vegetables, as well as in processed foods that become contaminated after processing, such as soft cheeses and cold cuts at the deli counter. (cdc.gov)
Although domesticated animals are of particular importance, brucellosis is also found in wild animals that exist in herds (eg, bison or elk in North America and wild boar in Germany). (medscape.com)

Perhaps the best-known example occurs when the bacterium Clostridium difficile invades the gut, causing painful and sometimes deadly colitis. (dictionary.com)

Nitrogen and phosphorus make algae grow and can turn water green. (medlineplus.gov)
Some examples of chemoautotrophs include sulfur-oxidizing bacteria, nitrogen-fixing bacteria and iron-oxidizing bacteria . (moviecultists.com)
For example, only bacteria can bind nitrogen from the air and create ammonia. (lu.se)

Coordination of azoles to the prosthetic heme group in the enzyme's active site causes a characteristic shift in CYP51 absorbance, creating what is commonly referred to as a type II difference spectrum. (wikipedia.org)
It is commonly present in mucus made by the body in areas where the exterior world encounters the body's interior, such as the eyes, nose, throat and gut. (vetscite.org)

It allows bacteria to exclude more distantly related forms that might freeload on their secretions, but cheats that arise within a strain by losing a gene for a secreted product would still have the normal T6SS armaments. (newscientist.com)

Many resident flora are actually helpful to people-for example, by helping them digest food or by preventing the growth of other, more dangerous bacteria. (msdmanuals.com)

Hydrothermal vents along deep ocean ridges feed chemosynthetic bacteria, specialized tubeworms and bacteria-farming shrimp. (sciencenews.org)

A single drop of juice from raw chicken can contain enough bacteria to infect someone. (cdc.gov)

Campylobacter infection, or campylobacteriosis, is caused by Campylobacter bacteria. (cdc.gov)
Campylobacter infection is diagnosed when a laboratory test detects Campylobacter bacteria in stool (poop), body tissue, or fluids. (cdc.gov)
Most people with a Campylobacter infection recover completely within a week, although some shed (get rid of) Campylobacter bacteria in their stool for weeks after recovery. (cdc.gov)
Listeriosis, a serious infection caused by eating food contaminated with the bacterium Listeria monocytogenes, has recently become an important public health problem in the United States. (cdc.gov)
Although healthy persons may consume contaminated foods without becoming ill, those at increased risk for infection can probably get listeriosis after eating food contaminated with even a few bacteria. (cdc.gov)
Concerns have been voiced that interaction of wild animals with domesticated ones may lead to infection of agricultural herds, though supportive evidence is quite limited. (medscape.com)
Tularemia Tularemia is infection that is caused by the gram-negative bacteria Francisella tularensis , which is acquired when people have direct contact with infected wild animals, usually rabbits. (msdmanuals.com)

Calling this algae, which they where supposed to be a few years back, is way more accurate then bacteria. (makezine.com)
Bacteria have no nucleus, these guys do have one and they are green so: algae! (makezine.com)

Bacteria are similar to its single-celled members because all bacteria are also unicellular. (visualcapitalist.com)

Sometimes the bacteria may not be shared, but their resistance genes can be", explains Dr Menezes. (eurekalert.org)
To test whether these bacteria were assisting with detoxification, Kohl and his associates investigated all the bacterial genes in the stomach, by sequencing the bacterial DNA. (asmblog.org)

TRIS helps break down bacteria cell walls. (drugs.com)
Gram-positive and gram-negative bacteria stain differently because their cell walls are different. (msdmanuals.com)

But bacteriophages do not harm animal cells or bacteria other than their targets. (technologyreview.com)

You might also find heptachlor or its byproduct, heptachlor epoxide, in plants and animals near hazardous waste sites. (cdc.gov)
This principle seems to be behind how cooperation evolved in bacteria, and it might apply to plants and animals as well. (newscientist.com)
They make up the second most abundant lifeform, only outweighed by plants . (visualcapitalist.com)
Can we stop world hunger by manipulating the DNA of bacteria, plants, and animals? (american.edu)
We, for example, eat plants and animals, which are made up of organic molecules. (moviecultists.com)
Heterotrophs eat either plants or other animals. (databasefootball.com)
Omnivores eat both other animals and plants. (databasefootball.com)
Heterotrophs don't fix carbon like plants do, and as a group, they make up about 95% of the diversity of life on Earth. (databasefootball.com)
They can also live in environments where there are high concentrations of what is highly toxic to animals and plants. (lu.se)
A few genera of bacteria can cause disease in animals or plants. (lu.se)

This study focused on the changes in biofilm activity and related metabolic pathways of S. aureus treated with lactic acid bacteria planktonic CFS (LAB-pk-CFS) and biofilm state (LAB-bf-CFS). (frontiersin.org)
The microbial community is also a natural source of metabolites and has the potential to be used to create antimicrobial and anti-biofilm agents. (frontiersin.org)
However, there have not been many investigations on how pathogenic bacteria are affected by the metabolic properties of planktonic and biofilm probiotics. (frontiersin.org)
Here, we used untargeted metabolomics to investigate the potential impacts of planktonic bacteria (LAB-pk-CFS) and biofilm colonies (LAB-bf-CFS) on the metabolism of S. aureus biofilms. (frontiersin.org)

Most bacteria are commensal, which means they do not cause harm and often confer benefits. (vetscite.org)

The test could be a culture that isolates the bacteria or a rapid diagnostic test that detects genetic material of the bacteria. (cdc.gov)
However, while all Eukarya have nuclear membranes that store genetic material, bacteria do not. (visualcapitalist.com)
Bacteria have their genetic material free-floating within their cellular bodies. (visualcapitalist.com)
We have kept bacteria on one side of a line separating the factors that shape our development - the environmental side of that line, not the genetic side," said co-senior author Herbert W. Virgin IV, MD, PhD. "But our results show bacteria stepping over the line. (vetscite.org)
Armed with new genetic sequencing technology that allows them to decipher what is happening microscopically in an animal gut, they looked for answers in the unlikely location of a desert woodrat. (asmblog.org)
The bacteria have been shown to be three times as virulent in space because of a genetic trigger called "Hfq. (space.com)

These animals have no ecological or evolutionary history with this plant, and have a very low threshold for their toxins. (asmblog.org)

This mimicry allows the bacteria to evade its host's defense responses, side-stepping our immune system," said Dr. Mia Champion, an Assistant Professor in TGen's Pathogen Genomics Division, and the study's author. (sciencedaily.com)

They include the nitrifying, hydrogen, iron and sulphur bacteria . (moviecultists.com)

Thus the Bdellovibrio are aided to successfully replicate inside other bacteria. (phys.org)

And many bioluminescent animals have entirely black or nearly transparent bodies, making them hard to see. (whoi.edu)
Bacteria can also move within villages and divide their bodies to increase the population. (phys.org)
Many bacteria live on and in the bodies of people and animals-on the skin and in the airways, mouth, and digestive, reproductive, and urinary tracts-without causing any harm. (msdmanuals.com)

Unlike our own highly acidic stomach, this foregut is packed with billions of bacteria, remind us of the rumen of cows and sheep. (asmblog.org)
This allowed them to characterize what bacteria were in the stomach, and what metabolic pathways they may be assisting with. (asmblog.org)

That a single human is that much worse than all the normal birds and other animals? (schneier.com)
Also, what do they do about small.animals or.birds overflying? (schneier.com)

Dinitrocresols are a group of man-made chemicals that do not occur natural y in the environment. (cdc.gov)
To digest food, build biofilms and perform other necessities of life, many bacteria have to secrete enzymes and other chemicals into the environment. (newscientist.com)
Recent research showed certain chemicals that bacteria release influence the development of our brains, allowing the brain tissue to mature properly . (phys.org)
Gut bacteria are known to aid animals with proper immune system functioning, fiber digestion, and vitamin acquisition, but as postdoctoral researcher Kevin Kohl states, "for decades it's been hypothesized that the gut bacteria play an important role in breaking down toxic chemicals as well. (asmblog.org)
Bacteria may be classified by the color they turn after certain chemicals (stains) are applied to them. (msdmanuals.com)

People can become infected if they don't wash their hands after touching an animal or its poop, food, toys, or habitats. (cdc.gov)
This could be septic tanks that aren't working well, pools of water near the well, and animal waste (poop). (cdc.gov)

Dunham is a leading expert on the ribosome - an elaborate structure that operates like a factory within a cell to manufacture proteins. (emory.edu)
Proteins are the machines that make cells run while nucleic acids such as DNA and RNA store the blueprints for life. (emory.edu)
If an antimicrobial successfully inactivates bacterial ribosomes, that shuts down the manufacturing of proteins essential for bacterial growth and survival. (emory.edu)

In the past it was common to sour and ferment food using naturally occurring probiotic bacteria. (lu.se)

Its cell-free supernatant (LAB-CFS), which is rich in bioactive compounds, is what makes LAB antibacterial work. (frontiersin.org)
The photosynthetic purple sulfur bacteria perform anoxygenic photosynthesis using reduced sulfur compounds as electron donors for CO2 reduction. (moviecultists.com)

A significant part of the breast microbiota includes lactic acid bacteria, whose cell-free supernatant (LAB-CFS) may prevent bacteria from secreting virulence factors and lessen their pathogenicity ( 12 , 13 ). (frontiersin.org)

Otherwise we would not expect the host bacteria to maintain the phage genomes. (livescience.com)

Bacteria, often from sewage spills, can pollute fresh or salt water. (medlineplus.gov)

In 2015, for example, Dunham's lab obtained precise pictures through X-ray crystallography of how an enzyme known as HigB rips up RNA to inhibit growth of the bacteria. (emory.edu)

People can also get brucellosis by coming in contact with infected animals or contaminated animal products (like placenta and birthing fluids) and getting the bacteria in skin wounds or mucus membranes. (cdc.gov)

Professor Sockett explained that "these experiments showed that the bacteria, which are only single cells , without nerves or brains, do have a kind of "molecular awareness" of their own shape ,and of the shape of the cell they invade and of the spherical prey cell environment that they grow inside. (phys.org)
For example, bacteria may only invade a cell if enough neighboring bacteria are releasing autoinducers. (phys.org)

Conservationists banded together in 1994 to do something about the problem - and they did, helping grow the Betpak-dala population to about 257,000 animals by April 2014. (businessinsider.com)
Bacteria are also used in molecular biology, biochemistry and genetics research, because they can grow quickly and are relatively easy to manipulate. (lu.se)

Campylobacter can be carried in the intestines, liver, and other organs of animals and can be transferred to other edible parts when an animal is slaughtered. (cdc.gov)

Working with Boston University synthetic biologist James Collins, -Harvard-MIT graduate student Timothy Lu has designed a new, highly effective means of dispersing and killing the bacteria living in biofilms. (technologyreview.com)
Based onwhat the space-faring bacteria did to animal models on the ground, Nickersonand her colleagues think hard-to-control biofilms are responsible for the increaseddanger. (space.com)

DNOC is not expected to accumulate (build up) in fish or other water animals. (cdc.gov)

Land application of horse stall bedding and municipal sludge can increase runoff concentrations of nutrients, organic matter and bacteria as well as steroidal hormones such as estrogen. (usda.gov)

The bacteria normally and peacefully coexist inside the saiga's stomachs, but unusual rain conditions caused by climate change somehow turned the bacteria deadly, as previously reported by Zimmer. (businessinsider.com)

Anatomy16

Organisms96

Diseases5

Chemicals and Drugs44

Analytical, Diagnostic and Therapeutic Techniques and Equipment22

Phenomena and Processes63

Disciplines and Occupations6

Technology, Industry, Agriculture4

Information Science4

Health Care18

Geographicals1

Fungi8

Organisms23

Researchers23

Antibiotics22

Species13

Strains6

Drug-resistant bacteria1

Archaea5

Coli8

Killing insects1

Viruses8

Bacterial infections3

Antimicrobial Resistance1

Infections10

Scientists9

Humans9

Soil9

Bioluminescent bacteria1

Feces4

Pathogens1

Microbes3

Microorganisms1

Harmful7

Different types of bacteria2

Survive4

Microscopic1

Vaccines1

Resistant6

Bordetella2

Type of bacteria2

Spread the bacteria3

Antibiotic resistance2

Found10

Clostridium1

Nitrogen3

Commonly2

Allows bacteria1

Dangerous bacteria1

Hydrothermal1

Enough bacteria1

Infection7

Algae2

Single-celled1

Genes2

Cell walls2

Bacteriophages1

Plants10

Biofilm4

Confer1

Genetic6

Toxins1

Evade1

Sulphur1

Replicate1

Bodies3

Stomach2

Birds2

Chemicals5

Poop2

Proteins3

Probiotic1

Compounds2

Lactic1

Genomes1

Sewage1

Inhibit1

Wounds1

Invade2

Grow2

Intestines1

Biofilms2

Accumulate1

Nutrients1

Deadly1