Genus

Early Human-Like Skeletons Are First Outside of Africa

... remains -- the earliest members of the Homo genus found to date outside of Africa -- are telling ... and more upright gait that characterizes the genus Homo , to which modern humans belong. In Africa, the Homo genus included first Homo habilis and then the ...

Fossils Push Back Bipedalism to 6 Million Years Ago

... Paranthropus -- inhabited East Africa just prior to the emergence of the genus Homo , which includes today's Homo sapiens . That means that "the ... that we have today," Richmond said. "We see the origins of the genus Homo then, with these long striding legs, a very different kind of body ...

Arizona researchers to sequence West African rice strain

... relatives as well. They, as well as Wing and Rounsley, belong to an initiative known as the International Oryza Map Alignment Project (Oryza is the genus rice belongs to), or I-OMAP. I-OMAP seeks to sequence all 23 rice species. "We're essentially trying to tear apart the whole genus, to understand ...

In Summertime, the Livin' Can Be Buggy

... that can become a serious medical problem." Ticks can carry Lyme disease, which is caused by one of three species of bacteria belonging to the genus Borrelia . In 70 to 80 percent of cases, the first symptom is a bull's eye-shaped skin rash called erythema migrans, which shows up between three ...

Bacteria with a built-in thermometer

... Research (HZI) in Braunschweig and the Braunschweig Technical University could now demonstrate for the first time that bacteria of the Yersinia genus possess a unique protein thermometer the protein RovA - which assists them in the infection process. RovA is a multi-functional sensor: it measures ...

Discovery in amber reveals ancient biology of termites

... as outlining this age-old example of mutualism, the new study revealed 10 new fossil flagellate species of protozoa, a new species of termite, a new genus of fossil amoeba and 14 additional trophic and encysted protist stages. Poinar for many years has studied life forms and other material found ...

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Genus in Medical Technology

Upstream Biosciences Acquires Innovative Platform Technology and Drug Candidates for Tropical Parasitic Diseases

... African Sleeping Sickness (Trypanosomiasis). Sleeping sickness is a parasitic disease in people and animals caused by protozoa of the Trypanosomiasis genus and transmitted by the tsetse fly. The disease is endemic in regions of sub-Saharan Africa covering 36 countries and 60 million people. There are an ...

Genus in Medical Products

Fungitell assay

Description:... infection. It should be used in conjunction with other diagnostic procedures. The Fungitell assay does not detect certain fungal species such as the genus Cryptococcus, which produces very low levels of (1-3)--D-glucan. This assay also does not detect the Zygomycetes, such as Absidia, Mucor, and ...
Company:Associates of Cape Cod, Inc.

Leptospirosis IHA

Description:... Indirect hemagglutination assay (IHA) for the detection and semi-quantitation of human antibodies to the bacteria of the genus Leptospira. Each kit contains test cells, control cells, and positive and negative ....
Company:Focus Diagnostics

Genus in Medical Dictionary

Borrelia

... causes Lyme disease , typically is carried by a genus of ticks known as ixodes. Borrelia ... is borne by ticks of several species in the genus Ixodes, which usually feed on the white-footed ... burgdorferi and is transmitted by the deer tick, genus Ixodes, which lives on deer, mice, dogs, ... ...

Babesiosis

... tick-borne disease caused by a protozoan of the genus Babesia. Babesiosis most commonly affects domestic and wild animals and ... problem in cattle. Babesiosis A disease caused by protozoa of the genus characterized by a malaria -like fever , anemia , vomiting , muscle ...

Giardia

... lamblia. Giardia , which was named after Alfred M. Giardia : A genus of protozoa that infect the gastrointestinal tract of some animals, ... Giardia sis Parasitic infestation caused by a flagellate protozoan of the genus Giardia , especially by G. lamblia. Hallucination A false or distorted ...

Aloe

... ALOE - The dried juice from the leaves of plants of the genus Aloe (family Liliaceae), from which are derived aloin, resin, emodin, and volatile oils; also used in some laxatives as a purgative; often added to ...

Bilharziasis

... problems. (shs´tsm´ss), bilharziasis , or snail fever , parasitic disease caused by blood flukes, trematode worms of the genus Schistosoma. Three species are human parasites : S. mansoni, S. japonicum, and S. haematobium. Fluke-caused illnesses are classified as ...

Chlamydia

... disease ( STD ) in the United States. Among adults, the occurrence rate is 5%. Chlamydia Related Category: Pathology (klmd´), genus of microorganism s that cause a variety of disease s in humans and other animals. Chlamydia Treatment : The mainstay of therapy for ...

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Genus in Biological News

Isopora or isn't it?

... identification had been so challenging -- the genus was not Acropora after all, but a Pacific acroporid genus named Isopora. Detailed in an upcoming issue ... ginsburgi and Isopora curacaoensis. The coral genus Isopora, a sister group of the modern dominant ...

New genus of self-destructive palm found in Madagascar

... to death and exists as part of an entirely unique genus has been discovered in Madagascar; its name will ... suggested it was a new, undescribed species and genus with an affinity to the palm tribe ... was not just a new species but an entirely new genus within this tribe. There are only three other ...

Scientists announce top 10 new species, issue SOS

... type specimens." From the plant kingdom is a gigantic new species and genus of palm Tahina spectablilis with fewer than 100 individuals found only ... of Kazunori Hatano, "for his contribution to the understanding of the genus Microbacterium ." Phobaeticus chani made the list as the world's ...

Scientists announce top 10 new species; issue SOS

... type specimens." From the plant kingdom is a gigantic new species and genus of palm Tahina spectablilis with fewer than 100 individuals found only ... of Kazunori Hatano, "for his contribution to the understanding of the genus Microbacterium ." Phobaeticus chani made the list as the world's ...

Analysis finds strong match between molecular, fossil data in evolutionary studies

... distinguish fossil lineages for 228 mammal and 197 mollusk lineages at the genus level (both wolves and dogs belong to the genus Canis , for example). No matter how they looked at it, the lineages ...

New deep-sea coral discovered on NOAA-supported mission

... entirely new genera, a remarkable feat given the broad classification a genus represents. A genus is a major category in the classification of organisms, ranking above a ...

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Genus in Biological Technology

Syngenta Licenses Chromatin Gene Stacking Technology for Sugar Cane

... genes. Under this agreement, Syngenta has obtained exclusive rights to use Chromatin's stacking technology for trait genes in all members of the genus Saccharum which includes commercial sugar cane varieties as well as energy cane, and crosses between Saccharum and other plant species. Syngenta ...

The Plasmodium vivax genome provides new routes and challenges in the global fight against malaria

... focused on the parasite Plasmodium falciparum, which is responsible for the most virulent form of the disease, there are other parasites of the same genus which, despite producing a milder form of malaria, are gaining notoriety. This is the case of Plasmodium vivax , to which is attributed almost 300 ...

Boost for Malaria Vaccine Development by Combining Strengths of Dutch and American Researchers

... is one of the most prevalent infections in tropical and subtropical areas. The disease is caused by mosquito-transmitted protozoan parasites of the genus Plasmodium. Each year, malaria affects at least 300 million and kills at least 1 million people, principally in developing countries. Plasmodium ...

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

... of a machete, the contents of this dense network of tunnels forged from wood waste were revealed, along with a frenzy of higher termites from the genus Nasutitermes, which are only about the size of the date imprinted on a penny. Foregoing the funnel-headed "soldiers," the project focused on the ...

How to thwart the dont-be-right Midwest technology boss

... time. Ha ha! Joke's on you! Sometimes, for some Midwest high-tech workers, being right can be a big mistake. I'm talking about a subspecies of the genus Bossus Horribilus, a large category of people who should never have been promoted to management in the first place. While there are all sorts of ...

Monitoring Bacterial Genetic Diversity in a Freshwater Lake Using TTGE and DNA Sequence Analysis

... bp GC-clamped fragments of the 16S rRNA gene spanning the variable V3 region from ammonia-oxidizing bacteria belonging to the genus Nitrosospira. 2,3 Approximately 200 ng of PCR product were mixed with 2x bromophenol blue loading dye and electrophoresed in a ...

Genus in Biological Products

Mouse Anti-Salmonella typhimurium Monoclonal Antibody, Unconjugated, Clone 6331 from GeneTex

Description:... Mouse monoclonal [6331] to Salmonella typhimurium The genus Salmonella is a member of the family Enterobacteriaceae. The genus is composed of Gram-negative bacilli that are facultative and flagellated ...
Company:GeneTex

Genus in Biological Definition

Drosophila

... Drosophila subobscura Drosophila is a genus of small flies whose members are often called ... flies, grape flies, and picked fruit-flies. The genus contains about 1000 species. One species in ... Typically, the small, two-winged flies of the genus Drosophila are an orange-brown color and range ...

Flaviviridae

... mammals . They include the following genera: genus Flavivirus (type species Yellow fever virus , others include West Nile virus ) genus Hepacivirus (type species Hepatitis C virus ) genus Pestivirus (type species Bovine viral ...

Monophyletic

... . For example, all organisms in the genus Homo are believed to have come from the same ... , and no other descendants are known. Thus the genus Homo is monophyletic. If, on the other hand, ... ancestor was not included in the genus, then the genus would be polyphyletic. Since biologists by and ...

Retrovirus

... The following genera are included here: genus Alpharetrovirus ; type species: Avian leucosis virus genus Betaretrovirus ; type species: Mouse mammary tumour virus genus Gammaretrovirus ; type species: Murine ...

Species

... italic text and consisting of the capitalized genus name followed by a unique descriptor. It is the ... group were implied. Aristotle used the words genus and species to mean generic and specific ... categories, such as "kingdom" and " genus ". See also: race . See also ...

Virus classification

... Family ( -viridae ) Subfamily ( -virinae ) genus ( -virus ) Species However, ... Family Tymoviridae Unassigned genera genus Benyvirus ; type species: Beet necrotic yellow vein virus genus Cheravirus ; type species: Cherry rasp leaf ...

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Genus in Biological Dictionary

Xenopus

... Xenopus is a genus of highly aquatic frogs native to Sub-Saharan ... a species of South African aquatic frog of the genus Xenopus . It can grow up to a length of 5 in ... various aquatic, tongueless, clawed frogs of the genus Xenopus , native to southern ... Xenopus ...

Shigella

... Shigella is a genus of Gram-negative, non-spore forming rod-shaped ... various nonmotile, rod-shaped bacteria of the genus Shigella , which includes some species that ... illness as a result of ... Shigella is a genus of bacteria that can cause rapid and severe ...

Paramecium

... of various freshwater ciliate protozoans of the genus Paramecium , usually oval and having an oral ... cell structure. Paramecium is a well-known genus of ciliate protozoa (single-celled eukaryotes, ... propelling themselves with ... Paramecium , genus of protozoa of the phylum Ciliophora, often ...

Neurospora crassa

... red bread mold of the phylum Ascomycota. The genus name, meaning "nerve spore" refers to ... striations on the spores. Neurospora is a genus of Ascomycete fungi. The genus name, meaning "nerve spore" refers to ...

Hepadnaviridae

... ... Family 00.030. Hepadnaviridae . genus 00.030.0.01. Orthohepadnavirus. genus 00.030.0.02. ... Cite this publication as: Index ... B virus. Species ... Orthohepadnavirus is a genus of viruses belonging to the family ...

Genus

... A genus is a low-level taxonomic rank used in the ... name of every species is formed from a genus name, followed by the species name, both normally written ... genus n. , pl. genera . Biology. A taxonomic ...

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