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Of Terms in Biology: Metagenomic Binning

Summer's almost gone. Imagine you're strolling along the shores of a lake enjoying nature's colors during sunset. Sparkle catches your eyes where the lake languidly laps against the shore. You start pondering whether microbes — and if so which ones, and how many different — cause these glistenin... Read More

Bio-Adsorption

An example of Bio-adsorption plate assay.Observe through the margins of the colony,can see color deposits.Application in Bioremediation. Read More

colony picture of dermatophyte

by: cls. sundar khadka,
PG in clinical microbiology,
institute of medicine(IOM), TU teaching hospital , kathmandu, nepal. Read More

bacteria

what is it Read More

apple of my eye

I love to share my work,the simplicity in Happiness.I am sharing it here because i know my fellow microbiologist also admire this visual treats in their labs. http://adeebblog.blogspot.in/ Read More

Knowing how bacteria take out trash could lead to new antibiotics

A team of scientists has reconstructed how bacteria tightly control their growth and division, the cell cycle, by destroying specific proteins through regulated protein degradation. All organisms use controlled protein degradation to alter cell behavior in response to changing environment. A pro... Read More

MDR Infection Risk Rises With Each Hospital Day

Extended stays in hospital appeared to increase the risk of infection with a multidrug-resistant Gram-negative pathogen, researchers said.

In a single-center study, the risk of such infection rose by 1% for every day in hospital, according to Tonya Smith, PharmD, of the University of Utah.

... Read More

Cancer Survivor Saved by Measles Virus Raises Funds for Expanded Trial

After battling blood cancer for 10 years, Stacy Erholtz has no signs of the disease, thanks to an experimental treatment that used an engineered version of the measles virus.

Now, a year after finishing her treatment, the 50-year-old mother of three is transitioning from patient to advocate, ... Read More

Trichuris trichiura -egg at 400*

My name is Ankit Belabse
This photo was taken at Goldengate Int'l college kathmandu, Nepal by our team(milan upreti,Asia Poudel, Krishus Nepal, Rikesh Baidhya and Bibhusan Neupane ) during the project work . Read More

One Dose of Flu Drug Shortens Fever

A single dose of an investigational influenza drug was able to reduce the duration of fever and viral shedding, researchers said here.

In a combined analysis of two randomized placebo-controlled trials, the neuraminidase inhibitor peramivir (Rapivab), given by injection within 48 hours of sym... Read More

Zombie bacteria are nothing to be afraid of

Recently identified cell-cycle controls are targets for new drugs that fight infections by shutting down division.

A cell is not a soap bubble that can simply pinch in two to reproduce. The ability to faithfully copy genetic material and distribute it equally to daughter cells is fundamental ... Read More

Gene sequencing refines threatening parasite list

Twenty-six species of Cryptosporidium have been recognised and 18 species declared non-valid in a recent shake-up of the parasite's taxonomy using DNA sequencing techniques.

Cryptosporidium is the second biggest cause of infant diarrhoea and death in developing countries, and is found across ... Read More

This Bizarre Organism Builds Itself a New Genome Every Time It Has Sex

Oxytricha trifallax lives in ponds all over the world. Under an electron microscope it looks like a football adorned with tassels. The tiny fringes are the cilia it uses to move around and gobble up algae. What makes Oxytricha unusual, however, is the crazy things it does with its DNA.

Unlike... Read More

Endogenous RNA virus inhibits Borna disease virus replication

Animal genomes are known to contain captured retroviruses, typically referred to as endogenous retroviruses (ERVs). Many of these elements are still transcribed and are known to be involved in both beneficial functions in animal biology, such as placenta formation, and not-so beneficial functio... Read More

How evolutionary principles could help save our world

The age of the Anthropocene--the scientific name given to our current geologic age--is dominated by human impacts on our environment. A warming climate. Increased resistance of pathogens and pests. A swelling population. Coping with these modern global challenges requires application of what one... Read More

How I Learned to Think Like a Mushroom

We need fungal Solutions to Pollution, Global Pandemics, and Starvation, says Tradd Cotter, a microbiologist and professional mycologist.

I have been studying mushrooms, inside and out, macroscopically and microscopically, for the past 22 years. At times I imagine myself deep into their chemi... Read More

Researchers Unlock the Genetic Code of Cancer-Causing Liver Fluke Parasite

An international team of scientists from Singapore, Thailand, China and Australia has cracked the genetic code of the liver fluke parasite, Opisthorchis viverrini, using a unique DNA analysis technique developed at A*STAR’s Genome Institute of Singapore (GIS).

GIS’s DNA analysis technique ha... Read More

Self-Assembly For Me

I have the grating feeling that the subject of self-assembly of complex biological structures may not always amass the level of respect it deserves. I reckon that its importance is generally appreciated but, as topics go, it tends at times to be set aside. Yet, this is one of the most magnificen... Read More

Ebola genomes sequenced

Speedy analysis reveals mutations, insights into outbreak, along with clues to origin, spread.

Responding rapidly to the deadly outbreak of Ebola virus disease (EVD) in West Africa, a team of researchers from the Broad Institute and Harvard University, working with the Sierra Leone Ministry o... Read More

TWiP 77: Mixed messages

Vincent and Dickson discuss the exchange of messenger RNAs between a parasitic plant and its hosts.


Hosts: Vincent Racaniello and Dickson Despommier Read More

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