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Lineage in Medical News

K-State Researcher Finds That the 1918 Spanish Flu Virus Can Infect Swine and Resulted in Current Lineage of H1N1 Swine Influenza Viruses

MANHATTAN, Kan., April 30 /PRNewswire-USNewswire/ -- In 1918 a human influenza virus known as the Spanish flu spread through the central United States while a swine respiratory disease occurred concurrently. A Kansas State University researcher has found that the virus causing the pandemic was a...

New genetic lineage of Ebola virus discovered in great apes

This release is available in French . The Zaire species of Ebolavirus (ZEBOV) remains the most virulent of the various known species. It alone is responsible for 88% of human deaths from haemorrhagic fever recorded since Ebolas discovery in 1976. It was moreover the species involved in the ...

Established Medical Sub-Component Manufacturer Achieves ISO 13485 Certification

...sses of digital consumers we provide the right optical fiber, optical cable and components for efficient, cost-effective transmission. OFS' corporate lineage dates back to 1876 and included technology powerhouses such as AT&T and Lucent Technologies (now Alcatel-Lucent). Today, OFS is owned by Furukawa ...

Bcl6 gene sculpts helper T cell to boost antibody production

...lving the molecular programming of Tfh establishes it as the fifth distinct lineage of helper T cell. Dong and colleagues will continue to characterize Tfh ...he Th17 cell, which he and colleagues identified as the third T helper cell lineage when conventional wisdom held that there were only two such lines. They als...

Ancient fossils shed light on anatomical changes accompanying evolution of first land vertebrates

...hers discovered that not all bones changed size at the same rate or in the same direction. This phenomenon can result in an overall reshaping from one lineage to the next, explained Sidlauskas. "Sometimes a change in size can have indirect consequences for the shape of the animal," said Sidlauskas. "When dif...

AGA Institute presents cutting-edge research during DDW

... (9:05 a.m.) The Basic Science Plenary session presentations (Monday, June 1, 8 - 10 a.m. CDT, Room S406A) include: ADAM10 is Required for Cell lineage Specification of the Intestinal Epithelium. K. L. VanDussen et al. (8:05 a.m.) Genetic ablation of the Notch signaling promotes TGF-β-induced ep...

Bone marrow stem cell co-transplantation prevents embryonic stem cell transplant-associated tumors

...nic stem cells. "Our study results suggest that co-transplanting BMSCs induce undifferentiated embryonic stem cells to differentiate into a neuronal lineage by neurotrophic factor production, resulting in suppression of tumor formation in SCI model mice," said corresponding author Dr. Masahide Yoshikawa of...

Scientists Still Baffled About Origins of Swine Flu

...s are similar to what had already been seen in the Americas circulating in pigs that we knew about. The acquisition of two new genes from the Eurasian lineage has never been seen in the U.S." Pigs are sometimes imported to Europe and Asia from the Americas for breeding purposes, but not the other way aro...

Scientists Identify Key Gene That Protects Against Leukemia

...h HSCs are proliferating and the rate of differentiation toward the myeloid lineage that ultimately results in leukemia. The striking analogy inspired the imag...pected, JunB-deficient mice consistently displayed higher levels of myeloid lineage than the control group, indicating constant regeneration of a myeloprolifer...

Course of West Nile Infection Charted

...e case study also highlights that this strain of the virus, West Nile virus lineage 2, which is endemic to Southern Africa, may cause severe disease and should...a," Venter added. "This contradicts the general belief that West Nile Virus lineage 2 only causes mild disease but rather suggests that it may be an underappre...
Lineage in Medical Definition

Central tolerance

...( apoptosis ) Anergy (non-responsiveness) Receptor editing (changing the specificity of the autoreactive cell) [4] Division to a regulatory lineage Genetic defects in these processes lead to autoimmunity, such as in the human syndromes APS-1 and IPEX . References ^ http...

Thymocyte

... Beta selection 2.3 Positive selection and lineage commitment 2.4 Negative selection ...nt events Double negative 1 or ETP (Early T lineage Progenitor) Lineage- CD44 + CD25 - CD117 + cor... die by apoptosis. Positive selection and lineage commitment Thymocytes which pass "beta selectio...
Lineage in Medical Dictionary

Monocyte

... Monocyte -derived macrophages (MDMs) play a central role in the pathogenesis of ... Human cytomegalovirus infection of the monocyte /macrophage lineage in bone marrow. ... Monocyte - Definition of Monocyte at Dictionary.com a free online dictionary ... Monocytes constitute from 3 to 8 percen...
Lineage in Biological News

K-State researcher finds 1918 flu resulted in current lineage of H1N1 swine influenza viruses

In 1918 a human influenza virus known as the Spanish flu spread through the central United States while a swine respiratory disease occurred concurrently. A Kansas State University researcher has found that the virus causing the pandemic was able to infect and replicate in pigs, but did not kill t...

Bizarre walking bat has ancient heritage

...s in a report published in the journal BMC Evolutionary Biology. "The lesser short-tailed bat seems to be the sole survivor of an ancient Australian lineage now found only in New Zealand," says Dr Hand. "This study shows that, contrary to existing hypotheses, bats are not overwhelmingly absent from the gro...

Scientists discover gene mutation responsible for hereditary neuroendocrine tumor

...ied a single DNA nucleotide change which resulted in a mutation in the most conserved region of the protein. Of the 45 individuals within the affected lineage who inherited the mutation, 33 have developed PGL2, providing strong evidence that hSDH5 is the PGL2 gene. The seven individuals who inherited the mut...

T-STAR grant funds genetic studies on shrimp and papaya and endangered cycad rescue

...esses a pressing horticultural problem, an acute invasive species crisis, fundamental questions concerning pollinator-plant interactions in an ancient lineage of plant, and critical gaps in knowledge needed to steer urgent conservation decisions," says Marler. "WPTRC scientists in partnership with USDA...

Mouse model provides clues to human language development

... in the mouse phenotype. The study of the Foxp2 mice was funded within the scope of the National Genome Research Network (NGFN). As with each mouse lineage studied in the German Mouse Clinic, the Helmholtz scientists analyzed the Foxp2 mice by screening for more than 300 parameters, including the ability ...

University of Florida study provides insight into evolution of first flowers

...a small flowering plant commonly used as a model organism in plant genetics research, and the avocado tree Persea americana, which belongs to an older lineage of so-called basal angiosperms. "What we found is that the flower of Persea is a genetic fossil, still carrying genetic instructions that would hav...

Field Museum paleontologist leads study on two new dinosaurs from China

...ecies of ornithomimosaur, or ostrich-mimic dinosaur. Ornithomimosaurs are a lineage of theropods that evolved a toothless beak and were likely omnivorous or he... the environmental sorting of animals and the very stable, but depauperate, lineage composition of Cretaceous Central Asian dinosaur faunas that reined for the...

2009 ASPB Summer Undergraduate Research Fellowship award announcement

...ado State University Mentor: Patricia Bedinger Analysis of an Emerging lineage of Wild Tomato I can't express how grateful and excited I am to be a SURF recipient. My project is evaluating a possible diverging lineage of a marginal population of the wild tomato species, Solanum habrochaites. ...

Scientists identify key gene that protects against leukemia

...h HSCs are proliferating and the rate of differentiation toward the myeloid lineage that ultimately results in leukemia. The striking analogy inspired the imag...pected, JunB-deficient mice consistently displayed higher levels of myeloid lineage than the control group, indicating constant regeneration of a myeloprolifer...

Fossil fragments reveal 500-million-year-old monster predator

...st of the body. We can only guess at what its function might have been." Hurdia and Anomalocaris are both early offshoots of the evolutionary lineage that led to the arthropods, the large modern group that contains the insects, crustaceans, spiders, millipedes and centipedes. They reveal details of...
Lineage in Biological Technology

DNA Diagnostics Center Offers Father's Day DNA Testing

...A Diagnostics Center also offers Y-chromosome testing that can answer the question, "Where did my dad's ancestors begin?" DNA can trace male lineage back tens of thousands of years, and any man can find out where his paternal ancestors started--was it the foothills of the Himalayas, or Sub-Saharan ...

African Ancestry, Educators, Identity Experts Launch DNA Education Project during Historic Black History Month; 7th Graders Score High on Ultimate Self Test

...rican Ancestry, Inc. is the ancestry tracing company that pioneered African lineage matching in the United States utilizing its proprietary DNA-database of mor...igin for people of African descent. Since its inception, African Ancestry's lineage reveals have impacted the lives of more than 100,000 people in the U.S. fro...

Growing Interest in DNA-Based Genetic Testing Among African American with Historic Election of President Elect Barack Obama

....S. Presidency: President-Elect Obama's paternal lineage is rooted in Kenya on Africa's eastern coast. Whil...he ancestry tracing company that pioneered African lineage matching in the United States utilizing its propri...n descent. Since its inception, African Ancestry's lineage reveals have impacted the lives of more than 100,0...

Use it or lose it? Researchers investigate the dispensability of our DNA

...lements that are shared between primates and closely related mammals, were present in the ancestor of modern rodents, but have been lost in the rodent lineage more recently. The researchers found that the genomic evidence supports an important biological role for ultraconserved elements, as well as thousand...

New 40th Edition of Gray's Anatomy Celebrates 150 Years as the World's Preeminent Anatomical Reference

...lebration of its 150th anniversary, the new edition provides meticulously enhanced and updated artwork throughout, while maintaining the distinguished lineage of the original. With more than 200 completely new radiologic, CT, MR and other imaging studies vividly capturing anatomy as it is seen only by physic...

DNA Heritage Success in Patent Battle Helps Keep Genealogy DNA Test Prices Low

...boratory can both be fed into an in-house and public-access Ybase database. These have become invaluable tools for those researching their direct male lineage and surname. About the company: Established in 2002, DNA Heritage provides advanced genetic tests to the genealogy community and those tracing the...

Families Embrace Science/Technology-based Ancestry Tracing Marking Milestone in Black Family Reunion Celebrations Across the Nation

...hat employ science-based analyses. The accuracy in lineage matching is dependant upon the size and sampling o...an ancestry tracing company that pioneered African lineage matching in the United States utilizing its propri...cent. Since its inception, African Ancestry's lineage reveals have impacted the lives of more than 100,0...

Gladstone scientists identify role of tiny RNAs in controlling stem cell fate

...tiation had not previously been determined. The Gladstone team showed that miRNAs can control how pluripotent stem cells determine their fate, or cell lineage in this case as cardiac muscle cells. Specifically, they found that miR-1 and miR-133 are active at the early stages of heart cell formation, when...

CombiMatrix and Clarient Collaborate to Market, Sell Novel Genomics-Based Test for Chronic Lymphotic Leukemia (CLL)

...larient's growing lymphoma/leukemia business and as part of our continued focus on personalized medicine." CLL is the most common form of the B-cell lineage lymphoproliferative disorders, accounting for about 30 percent of all cases in the USA and Europe. In the U.S. alone, there are greater than 10,000 ne...

Five faces of corporate image

...nitialized to some weird and strange acronym and initials. Sometimes one can trace the bloody battles of mergers and acquisitions of the past in their lineage as each has left a distinct mark on the corporate name, sometimes a word or others a letter or two. Then there are also images of No Bodies. Here n...
Lineage in Biological Products

rNeural Stem Cell (rNSC)Kit from AlphaGenix, Inc.

Description:... Rat neural stem cell kits are intended for the in vitro growth and commitment to neuronal and glial lineage differentiation, of cultured fetal rat neural stem and progenitor cells expanded using FGF-2....
Company:AlphaGenix, Inc.

Human / Mouse / Rat Blood Vessels (CD31 / Von Willebrand Factor (vWF)) IHC staining Kit from CHEMICON

Description:...illebrand Factor antibody reacts specifically with the endothelial cells of blood vessels and is a useful marker for the identification of endothelial lineage in tumors. It is important to note that not all endothelial cells synthesize von Willebrand factor, therefore a small percentage of these vascular-ric...
Company:CHEMICON

Mouse Dopaminergic Neuron Differentiation Kit, 2nd Generation from R&D Systems

Description:...se studies might facilitate the in vitroexamination of various aspects of neural development, in particular the underlying mechanisms controlling cell lineage and fate commitment. DESIGN OF THE KIT The Mouse Dopaminergic Neuron Differentiation Kit is a system designed for in vitroneural differentiation of ...
Company:R&D Systems

NeuroCyte - Rat Neural Stem Cell Kit from Orion BioSolutions, Inc.

Description:...t Neural Stem Cell Kit with Medium High quality ready-to-use cryopreserved neural stem cells (NCSs) complete with optimized base medium for growth and lineage commitment. Just thaw and plate these unique cells generated from E18 fetal rat brain in the format you need for a tissue-like mixture of in vitro ste...
Company:Orion BioSolutions, Inc.
Lineage in Biological Definition

Alga

...h 70 m in length ( kelps )—the red algae , and the green algae . The most complex forms are found among the green algae (see Charales ), in a lineage that eventually led to the higher land plants. The point where these non-algal plants begin and algae stop is usually taken to be the presence of rep...

Apoptosis

...centered in genetics and in the development of the nervous system, but cell lineage and differentiation inevitably led to the study of cell fate: "One aspect of the cell lineage particularly caught my attention: in addition to the 959 cells generated du...

Bone

...ap-junctions. They contain alkaline phosphatase - a chemical which has a role in the mineralisation of bone. Bone Lining Cells (BLCs) share a common lineage with osteogenesis (bone forming) cells. They function as a barrier for certain ions, induced osteogenetic cells. They are flattened, mononucleate cel...

BLAST

...even faster. Examples of other questions that researchers use BLAST to answer are Which bacterial species have a protein that is related in lineage to a certain protein whose amino-acid sequence I know? Where does the DNA that I've just sequenced come from? What other genes encode proteins...

Cryptozoology

... fossil " believed to have been extinct for 65 million years, was caught in a fishing net in 1938 off the coast of Africa . Of an even older lineage than the coelacanth are the Graptolites . Living representatives were first found in 1882 , although the group had previously been presumed to have ...

Endosymbiont

... Bacterial endosymbionts in echinoderms: Subcuticular bacteria from the brittle star Ophiactis balli (Echinodermata: Ophiuroidea) represent a new lineage of extracellular marine symbionts in the alpha subdivision of the class Proteobacteria. Burnett, W J and J D McKenzie http://www.pubmedcentral.nih.go...

Endosymbiont

... Bacterial endosymbionts in echinoderms: Subcuticular bacteria from the brittle star Ophiactis balli (Echinodermata: Ophiuroidea) represent a new lineage of extracellular marine symbionts in the alpha subdivision of the class Proteobacteria. Burnett, W J and J D McKenzie http://www.pubmedcentral.nih.go...

Evolution

...g . Some fossils bear a resemblance to organisms alive today, while others are radically different. Fossils have been used to determine at what time a lineage developed, and can be used to demonstrate the continuity between two different lineages through transitional fossils . Paleontologists investigat...

HeLa

... do not die of old age and can divide an unlimited number of times, unlike most other human cells), and have been grown in cell culture in an unbroken lineage ever since. This cell line was propagated for use in cancer research . Initially, the cell line was said to be named after a "Helen Lane", in order...

Human

...ic difference of less than 1 per cent. It has been estimated that the human lineage diverged from that of chimpanzees about five million years ago, and from go...oximately seven million years old already showing a divergence from the ape lineage suggests an earlier divergence. Human evolution is characterized by a n...
Lineage in Biological Dictionary

Lineage

Lineage (video game), medieval fantasy massively multiplayer online role-playing ... " Lineage " (Angel), a 2003 episode of the television series Angel " ... Lineage is a medieval fantasy massively multiplayer online role-playing game (MMORPG) released in 1998 by the Sou...

True-breeding

...or sources. ... How can you get a true breeding plant? Read answer... ... recognized strain established by breeding individuals of unmixed lineage ... farm animals also have true - breeding breeds and breed registries, particularly ... Albino Burmese is dedicated to breeding the highe...

Rhodophyta

..." (PDF) ... The Rhodophyta (red algae) are a distinct eukaryotic lineage characterized by ... Introduction to the Rhodophyta . UCMP Berkeley, Cali...lopedia of Life ... The Rhodophyta (red algae) are a distinct eukaryotic lineage characterized by ... Online Shopping at DirectTextBook.com - Save up to...

Retrotransposons

...etrotransposons in the complete S. cerevisiae ... 2001 Drosophila euchromatic LTR retrotransposons are much younger than the host ... ... mag lineage of the Ty3/gypsy group of LTR retrotransposons in Anopheles gambiae. ... of the Ty3/gypsy group of LTR retrotransposons in Anopheles gambiae. ......

Purkinje fibers

... differentiation of Purkinje fibers in vivo and ET-dependent ... The definite mapping of Purkinje fiber progenitor cells to a myocyte lineage (3) ... Shotgun Histology Heart Purkinje Fibers . Shotgun Histology Heart Purkinje Fibers ... Shotgun Histology Heart Purkinje Fibers . ...

MtDNA

...he most clear-cut Germanic mtDNA type within group J is type J/ 16231. ... mtDNA Haplogroup Migration Map from FTDNA (2006) ... Native American lineage and mtDNA Haplogroups Yahoo Group ... Eve book named this mtDNA haplogroup Helena. ... Genome database of polymorphisms and mutations of the ...

Micromere

...romere . ... ... features of the successive developmental stages in the micromere lineage. ... the specification of the skeletogenic micromere lineage of the sea urchin embryo. ... PLoS Biology is an open-access, peer-reviewed journal that features works of exceptional significance in all areas ....

Mammals

...females are characterized by sweat glands, hair, three middle ear bones used in hearing, and a... The evolution of mammals within the synapsid lineage was a gradual process that took approximately 70 million years, beginning in the mid-Permian. By the mid-Triassic, there were many species that loo...

Humoral immunity

...The Humoral Immune Response (HIR) is the aspect of immunity that is mediated by secreted antibodies produced in the cells of the B lymphocyte lineage (B cell). B Cells transform into plasma cells which secrete antibodies. The co-stimulation of the B cell can come from... humoral immunit...

Consanguinity

... Consanguinity sanguine (blood) -ity (noun marker)") refers to the property of being from the same lineage as another person. In that respect, consanguinity is the quality of being descended from the same ancestor as another... consanguinity n. , pl...
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