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Phyla in Medical News

Study Finds Multitude of Bacteria on Human Skin

... the human genetic makeup to identify all the bacteria living on human skin. There are lots of them, of all sorts. In scientific terms, 19 separate phyla and 205 different genera to be found on the 20 sites sampled by the researchers. The diversity of microbial life on human skin was much greater than e...

Human Skin Harbors Many More Types of Bacteria

...skin samples. The samples yielded mainly three phyla of bacteria: Actinobacteria, Firmicutes, and ...percent of the bacteria were in these phyla. These phyla were found in all six tested individuals. When com...er studies, the researchers found that these three phyla are also dominant in the esophagus and the stomach...
Phyla in Biological News

Researchers develop new self-training gene prediction program for fungi

...previous one, the researchers record their final set of predicted genes. To test the algorithm, the researchers selected 16 fungal species from the phyla Ascomycota, Basidiomycota and Zygomycota and compiled sets of genome sequences containing previously validated genes. The species spanned large evolut...

AMNH scientists grace Science & Nature covers

...ristics that are traditionally used to determine phylogeny. This study, as reported in Nature, analyzed some 40 million base pairs of RNA from diverse phyla and used the overlap to reconstruct the family tree. But what Wheeler and colleagues found uprooted parts of the tree of life: sponges, once thought t...

Biologists call for better choice of model organisms in 'evo-devo'

...Whilst this is generally fine in the context of development research, the benefits to evo-devo as a subject are limited. "There are upwards of 35 phyla of animals, and four of our six best models come from just one phylum. "However, that doesn’t mean that simply choosing new models to plug holes...

A Father’s Day Gift: Free DNA Paternity Testing

...e already resulted in the extinction of species." Growing value of products from marine biotechnology The world's oceans host 32 of the 34 known phyla on Earth, the report says. Species diversity is known to be as high as 1,000 per square meter in the Indo-Pacific Ocean. Significantly, the ratio of p...

Clear rules needed to govern deep sea bioprospecting: UNU

...e already resulted in the extinction of species." Growing value of products from marine biotechnology The world's oceans host 32 of the 34 known phyla on Earth, the report says. Species diversity is known to be as high as 1,000 per square meter in the Indo-Pacific Ocean. Significantly, the ratio of p...
Phyla in Biological Technology

DOE JGI plumbs termite guts to yield novel enzymes for better biofuel production

...mixture and the metabolic profile of the enzymes that they produce. From this reconstructed liquid puzzle emerged the identities of a dozen different phyla -- broad groupings of microbial life forms. "Our analysis revealed that the hindgut is dominated by two major bacterial lineages, treponemes and fib...
Phyla in Biological Definition

Animal

...mes are separate, monophyletic lineages. The main phyla of deuterostomes are the Echinodermata and Chor... microscopic Gastrotricha . The other platyzoan phyla are microscopic and pseudocoelomate. The most pro...tea or ribbon worms, the Sipuncula , and several phyla that have a fan of cilia around the mouth, called ...

Biology

... WWW Virtual Library: Biosciences biology discussion forum Further reading Lynn Margulis , Five Kingdoms: An Illustrated Guide to the phyla of Life on Earth, 3rd ed., St. Martin's Press, 1997 , paperback, ISBN 0805072527 (many other editions) Neil Campbell , Biology (7th edition) ...

Bacterium

... wall. The first formal grouping of bacteria into phyla was based largely on this test: Gracilicutes...lly included as the Mendosicutes. As given, these phyla are no longer believed to represent monophyletic g...la. Most gram-positive bacteria are placed in the phyla Firmicutes and Actinobacteria , which are close...

Carolus Linnaeus

... in turn, into orders, families, genera (singular: genus), and species (singular: species). Since then a few other ranks have been added, most notably phyla (singular: phylum) or divisions between kingdoms and classes. Groups of organisms at any rank are now called taxa (singular: taxon) or taxonomic gr...

Bacterium

... wall. The first formal grouping of bacteria into phyla was based largely on this test: Gracilicutes...lly included as the Mendosicutes. As given, these phyla are no longer believed to represent monophyletic g...la. Most gram-positive bacteria are placed in the phyla Firmicutes and Actinobacteria , which are close...

Evolution

... remarkable, but brief, organismal diversity documented in the fossils found at the Burgess Shale ) saw the creation of all the major body plans, or phyla , of modern animals. About 500 million years ago, plants and fungi colonized the land, and were soon followed by arthropods and other animals, l...

Evolutionary developmental biology

...search in evolutionary developmental biology done in this period, is that both the diversity of body plans and morphology in organisms across many phyla is not necessarily reflected in similar diversity at the at the level of the genetic sequences controlling development. Indeed as Gerhart and Kirsc...

Lynn Margulis

...iosis, and Evolution , Copernicus Books, ISBN 0387949275 Lynn Margulis and Karlene V. Schwartz, 1997, Five Kingdoms: An Illustrated Guide to the phyla of Life on Earth , W.H. Freeman & Company, ISBN 0613923383 Margulis, Lynn, 1998, Symbiotic Planet : A New Look at Evolution , Basic Books, I...

Marine biology

... Marine biology is the study of animal and plant life within saltwater ecosystems . Given that in biology many phyla , families and genera have some species that live in the sea and others that live on land, marine biology deals with those species in which life...

Animal

...mes are separate, monophyletic lineages. The main phyla of deuterostomes are the Echinodermata and Chor... microscopic Gastrotricha . The other platyzoan phyla are microscopic and pseudocoelomate. The most pro...tea or ribbon worms, the Sipuncula , and several phyla that have a fan of cilia around the mouth, called ...
Phyla in Biological Dictionary

Phyla

In biology, a phylum (plural: phyla ) is a taxonomic rank below Kingdom and above Class. "Phylum" is equivalent to the botanical term division. Phylum (linguistics), in linguistics, a large division of possibly related languages ... Phyla -Vell, a Marvel Comics superhero ......

Tracheophytes

...s of nine divisions, or ... " Tracheophytes ," Microsoft® Encarta® Online Encyclopedia 2009 ... Reproduction : plants: tracheophytes . The other phyla are collectively termed vascular plants, or tracheophytes . ... tracheophytes ... TRACHEOPHYTES , ... All tracheophytes , from the simplest p...

Tracheophyte

...hytic plant, ... plant, tracheophyte (hyponym) ... non- tracheophyte phyla ... Tracheophyte phyla – these plants have a vascular ... terms: embryophyte, tracheophyte , ecd...

Seedless vascular plants

...he spores grow into a ... III. There are three phyla of extinct seedless vascular plants ... A. ...eed producing): A. To prevent desiccation: ... 4 phyla of seedless vascular plants : A. Phylum Psil...s vascular plants dominated ... The three phyla of seedless vascular plants are lycophytes,...

Rhizopoda

...iophora(5), Euglenophyta(3), Dinoflagellata(1), Rhizopoda (2) ... Three phyla of Sarcodina. Rhizopoda : These protists may seem foreign at first, ... Fo...... Hanzawaia concentrica. Rhizopodea. Foraminiferida ... ... protozoan phyla are: Rhizopoda (amoebas), Actinopoda (radiolarians and ... Phylum Rhizo...

Phylum

...pedia, the free encyclopedia ... ... is shared by all members of the phylum ,... Classification, grouping of organisms into categories, including phyla ... Phylum - Wikipedia, the free encyclopedia ... Illustrated outline of the classification of the Zygomycota, with 26 pictures and explanatory ...

Kingdom

...he rank below domain. Each kingdom is divided into smaller groups called phyla . Currently, many textbooks from the United States use a system of six... ...d by a sovereign. ... Each kingdom is divided into smaller groups called phyla (or in some contexts ... Latin Kingdom of Jerusalem, feudal state cre...

Gymnosperms

... on conifers, cycads, ginkgo and related plants. GYMNOSPERMS . I. Two major groups of vascular plants: A. ... These are called " gymnosperms " ... phyla OF GYMNOSPERMS . I. Coniferophyta - commonly called conifers ... gymnosperm ( ) n. A plant, such as a cycad or conifer, ... Gymnosperms occur ...

Endoskeleton

... An endoskeleton is an internal support structure of an animal, composed of mineralized tissue. In three phyla and one subclass of animals, endoskeletons of various complexity are found: Chordata, Echinodermata, Porifera, and Coleoidea. An endoskeleton may f...

Ecdysone

...s. Insect molting hormones are generally called ecdysteroids. Ecdysteroids act as moulting hormones of arthropods but also occur in other related phyla where they can play different roles. In Drosophila melanogaster, an... The ecdysone receptor is a nuclear hormone receptor found in arthropo...
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(Date:9/19/2014)... leading Dartmouth researcher, working with The Melanoma Genetics Consortium, ... today in the Journal of the National Cancer ... of melanoma. , "For the first time, we have ... telomeres play a part in the risk of developing ... PhD, School of Medicine at the University of Leeds ...
(Date:9/19/2014)... News) -- U.S. military troops deployed to sunny climates ... to a new study. Many returning troops ... some cases, military personnel developed blisters on their skin ... size of their moles since being deployed overseas. ... skin cancer, the study authors noted. "The past ...
(Date:9/19/2014)... The U.S. Food and Drug Administration approved a new type ... a class of once-a-week injectable drugs that help manage blood ... "Trulicity is a new treatment option, which can be used ... sugar levels in the overall management of type 2 diabetes," ... Drug Evaluation II, said in an agency news release. ...
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(Date:9/19/2014)... - New research published today in the online journal ... reach 6,800 in West Africa by the end of ... , Arizona State University and Harvard University researchers ... rise in cases significantly increased in August in Liberia ... was put in place, indicating that the mass quarantine ...
Breaking Medicine News(10 mins):Health News:Melanoma risk found to have genetic determinant 2Health News:Some U.S. Troops May Face Greater Skin Cancer Risk 2Health News:FDA Approves Another Weekly Injectable Drug for Type 2 Diabetes 2Health News:MetroMD Announces Better HGH Therapy - the ‘God Particle’ of Human Health 2Health News:Research predicts possible 6,800 new Ebola cases this month 2
(Date:9/18/2014)... DNA, tiny strands of nucleic acid that contain instructions ... genetic data, our DNA is copied into RNA molecules, ... tasks in our cells. , Several years ago, ... all other known RNAs, this molecule is circular, and ... little has been known about how they are produced. ...
(Date:9/18/2014)... characters, so you might expect that most would have ... some dogs are distinctly more pessimistic than others, research ... research is exciting because it measures positive and negative ... researchers and dog owners an insight into the outlook ... Starling, from the Faculty of Veterinary Science. Her PhD ...
(Date:9/18/2014)... world-leading provider of scientific, technical and medical information ... Society (ARMS), recognized the academic research achievements of ... Researcher of the Year Awards. , The award ... Centre and in conjunction with the ARMS 2014 ... and New Zealand,s scientific community. Guest of honour ...
Breaking Biology News(10 mins):Scientists find how mysterious 'circular RNA' is formed, claim muscular dystrophy link 2Dogs can be pessimists too 2Dogs can be pessimists too 3Elsevier and Australasian Research Management Society award scientists at Scopus ceremony 2
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