Corporate Banner
Satellite Banner
Technology Networks Header
Friday, January 30, 2015
 
Register | Sign in
Home Page > Videos > Comprehensive microRNA Expression Profiling in Lineage Specific Human Hematopoiesis
  Videos

Return

Comprehensive microRNA Expression Profiling in Lineage Specific Human Hematopoiesis
NIH

Deep metagenomic sequencing of multiple ruminant guts reveals species-specific microbiomes. Ruminant species such as cattle, sheep, deer, goats and reindeer represent a fascinating opportunity to study gut function and metagenomics. With a solely vegetarian diet, the gut microbiome of ruminants is perfectly adapted to digest and gain energy from plant material. However, different animals have different diets (e.g. grass vs lichen) which require different microbes to digest. We have deep-sequenced the rumen gut microbiome of several ruminant species using the Illumina HiSeq 2000 system, generation several hundred gigabases of sequence data in the process. Here we describe bioinformatic investigations into these data, including assembly into large contigs, prediction and annotation of genes and taxon assignment. We show that the vast majority of sequence data comes from as-yet uncharacterized bacterial species, representing huge potential for discovery of novel enzymes. Finally, we show that ruminants can be clustered together according to their gut microbiome structure and species abundance.

Request more information
Company product page



For access to this article, enter your email address to instantly recieve a Password Reset link.

Please enter your email address below:

Existing users please Sign In here. Don't have an account? Register Here for free access.

Don't have an account? | Register Here

Scientific News
“Unprecedented Sensitivity and Specificity” in Ovarian Cancer
Study of the use of the Parsortix system as a clinical application in the detection and treatment of ovarian cancer patients.
Nanoparticle Lights Up Artery-Clogging Plaque
A new imaging agent that may light up dangerous plaque in arteries is to be evaluated in a clinical trial.
Study Uncovers Range of Molecular Alterations in Head and Neck Cancers
TCGA tumor genome sequencing analyses offer new insights into the effects of HPV and smoking, and find genomic similarities with other cancers.
Beating The Clock: New Treatment For Rabies Developed
University of Georgia researchers have developed a new treatment for rabies.
New Cells May Help Treat Diabetes
UI group creates insulin-producing cells that normalize blood-sugar levels in diabetic mice.
NIH Launches Tool to Advance Down Syndrome Research
Web portal will help approved professionals to plan clinical studies.
Cancer-Causing Virus Blocks Human Immune Response
Epstein-Barr virus shown to outwit the human immune response using microRNAs.
Telomere Extension Turns Back Aging Clock In Cultured Cells
Researchers delivered a modified RNA that encodes a telomere-extending protein to cultured human cells. Cell proliferation capacity was dramatically increased, yielding large numbers of cells for study.
Role of Immune System in Promoting Digestive Health
Study shows that the immune system helps to promotes digestive health by fostering community of “good” gut bacteria.
Nanodiamonds Deliver Cancer Drug To Kill Chemoresistant Cancer Stem Cells More Effectively
Delivery of Epirubicin by nanodiamonds resulted in a normally lethal dosage of Epirubicin becoming a safe and effective dosage for treatment of liver cancer.
Scroll Up
Scroll Down
Skyscraper Banner
SELECTBIO Market Reports
LabTube - Videos for the Scientific Community
eposters - The Online Journal of Scientific Posters
Follow TechNetcom1 on Twitter
Technology Networks Ltd. on LinkedIn