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Biology Articles » Methods & Techniques

Methods & Techniques

Biology laboratory techniques include articles that describe different methods or procedures applied in biological research.


Methods & Techniques Articles

Accurate method for interpretation of heart images developed in Finland - Early detection of heart diseases
VTT Technical Research Centre of Finland has developed an internationally significant method for interpreting MRI images of the heart.

Date: 26 Feb 2008, Rating: not rated

VTT develops one-step drug test
VTT Technical Research Centre of Finland has developed an inexpensive one-step drug test method that can instantly detect abuse of medicine, drugs and doping substances

Date: 26 Feb 2008, Rating: not rated

New Gene Selection Method Helps To Achieve Improved Data Quality
Current microarray experiments allow the levels of activity of thousands of genes to be measured at once

Date: 25 Feb 2008, Rating: not rated

New NIST method improves accuracy of spectrometers
Measurements of the intensity of light at different wavelengths can be made more accurately now, thanks to a new, simple method for correcting common instrument errors.

Date: 25 Feb 2008, Rating: 4.00

Lighting the Way: Measuring Surface Tension Just Got Easier
Inventors have developed a new method to indirectly measure the surface tension of liquid by tracking reflected light intensity to assess the surface configuration

Date: 25 Feb 2008, Rating: not rated

New Genetic Screening Method Predicts Behaviour Of Wilms' Tumour In Children (p 385)
Researchers in this week's issue of The Lancet have developed a new method that can accurately predict how tumours will behave by the genes they express.

Date: 25 Feb 2008, Rating: not rated

New methods for brain research
Novel methods of measuring magnetic fields outside the head give further insights to the functioning of the human brain.

Date: 25 Feb 2008, Rating: not rated

Gene transfer to pre-hematopoietic and committed hematopoietic precursors in the early mouse Yolk Sac: a comparative study between in situ electroporation and retroviral transduction
In this study, hematopoietic precursors were shown to acquire long-term multilineage hematopoietic reconstitution of irradiated recipients upon stable HoxB4 expression.

Date: 23 Aug 2007, Rating: not rated, 9 pages

Towards the high-resolution protein structure prediction. Fast refinement of reduced models with all-atom force field
The authors have demonstrated that a short, all-atom minimization with fixed Cα positions can properly rank-order large sets of near native decoys generated by CABS.

Date: 23 Aug 2007, Rating: not rated, 8 pages

Laboratory methods to improve SELDI peak detection and quantitation
This report assesses the variation across fractionated sera processed over a one-month period.

Date: 23 Aug 2007, Rating: not rated, 9 pages

Cell-specific microarray profiling experiments reveal a comprehensive picture of gene expression in the C. elegans nervous system
These methods can be applied to particular neurons at specific developmental stages and, therefore, provide an unprecedented opportunity to obtain spatially and temporally defined snapshots of gene expression in a simple model nervous system.

Date: 22 Aug 2007, Rating: 1.00, 10 pages

Profiling of chicken adipose tissue gene expression by genome array
In this study, Chicken Genome Arrays were used to construct an adipose tissue gene expression profile of 7-week-old broilers...

Date: 22 Aug 2007, Rating: not rated, 10 pages

Handling of female pacas (Agouti paca, Linnaeus, 1766) for ultrasound pregnancy detection
The paca is a South American rodent whose handling, tranquilization or anesthesia offers a large field of research due to rare existing issues.

Date: 22 Aug 2007, Rating: 1.00, 7 pages

Mouse tissue lysis for genotyping
This is a quick protocol for mouse tail and tissue lysis with proteinase K.

Date: 21 Aug 2007, Rating: not rated

Mouse keratinocyte cultures
Isolation of epidermal keratinocytes from neonatal mice

Date: 21 Aug 2007, Rating: not rated

TCA Precipitation
TCA Precipitiation of proteins

Date: 21 Aug 2007, Rating: not rated

Thawing Cells
Standard protocol for thawing of cells. Make sure it is suitable for your specific cell-type.

Date: 21 Aug 2007, Rating: not rated

PAPS (phosphoadenosine phosphosulfate) preparation
This protocol is used to prepare PAPS, a sulfate donor used in for example assays measuring the activity of sulfotransferases.

Date: 21 Aug 2007, Rating: not rated

Children's surgeon to present results of new anti-rejection protocol at World Transplant Congress
Children's Hospital of Pittsburgh Surgeon and Researcher Rakesh Sindhi, MD, to discuss new protocol that has shown to improve patient outcomes

Date: 21 Aug 2007, Rating: not rated

Preparing for an influenza pandemic: A triage protocol in the face of limited resources
The recent outbreaks of avian influenza (H5N1) around the world have placed a renewed emphasis on preparing for an influenza pandemic in humans

Date: 21 Aug 2007, Rating: not rated