What is CQ1?
CQ1, Benchtop High-Content Analysis System offers a new approach to image quantification | Yokogawa Electric Corporation Benchtop CQ1 Confocal System | Yokogawa Electric Corporation
What is the CQ1 confocal image acquisition mechanism?
Overview: The CQ1 confocal image acquisition mechanism with the distinctive CSU® unit has a function to sequentially acquire fine cell images along the Z-axis and capture information from the entire thickness of cells which include heterogenic populations of various cell cycle stages.
What is cellvoyager™ CQ1?
Technical Support CellVoyager™ CQ1 enables 3D imaging and quantification of live cell clusters, such as spheroids within a 3D culture vessel, as they are, keeping the cells intact. CellVoyager™ CQ1 exports feature data in general formats which are readable by various third-party software for advanced data analysis.
What is CQ1 partner software multiple functions?
CQ1 Partner Software Multiple Functions fully integrated into a compact Box Compact design contains fully integrated multiple functions to offer an easy-to-handle confocal imaging system, without a need for complicated system integration. You only need to set a sample and run the software.
Enables measurement of spheroids, colonies, and tissue sections
No need to remove cells from the culture dish, in contrast to traditional flow cytometry
Enables analysis of time-lapse and live-cell
High precision stage incubator and low phototoxicity of our confocal makes the analysis of time-lapse and live-cell are possible
High-quality image and similar operability to a traditional flow cytometer
Integration with CellPathfiner software can provide powerful analysis displayed in real-time with image acquisition
Multiple functions fully integrated into a compact box
Compact design contains fully integrated functions to offer an easy-to-handle confocal imaging system, without a need for complicated system integration. You only need to set a sample and run the software. A user-friendly interface and versatile functions support your measurement and analysis.
Principles of the Microlens-enhanced Nipkow Disk Scanning Technology
A Nipkow spinning disk containing about 20,000 pinholes and a subsidiary spinning disk containing the same number of microlenses to focus excitation laser light into each corresponding pinhole are mechanically fixed on a motor, and very rapidly rotated. As a result, a high-speed raster scan of the excitation lights on the specimen can be achieved.
Compare CQ1, Flourescent Imaging, and Flow Cytometry
Supports label-free samples and provides multiple graphing options with a streamlined, easy-to-use interface.
Resources
PhenoVista Biosciences is the leading provider of custom, imaging-based, phenotypic assay services. With a collaborative and scientifically driven project design and management approach, PhenoVista has a proven track record of delivering high-quality data from robust and scalable assays.
What is laser therapy?
Laser therapies are medical treatments that use focused light. Unlike most light sources, light from a laser (which stands for l ight a mplification by s timulated e mission of r adiation) is tuned to specific wavelengths. This allows it to be focused into powerful beams. Laser light is so intense that it can be used to shape diamonds or cut steel.
What is the procedure to laser treat a tumor?
Laser therapy techniques vary based on the procedure. If a tumor is being treated, an endoscope (a thin, lighted, flexible tube) may be used to direct the laser and view tissues inside the body. The endoscope is inserted through an opening in the body , such as the mouth.
How does laser light work?
In medicine, lasers allow surgeons to work at high levels of precision by focusing on a small area, damaging less of the surrounding tissue.
What is the purpose of argon lasers?
Argon lasers also make shallow cuts and can be used to activate photosensitizing (light-activated) drugs during photodynamic therapy. This type of cancer treatment combines light with chemotherapy to kill more cancer cells.
How much does laser eye surgery cost?
stroke. Treatments can also be expensive and are therefore not accessible to everyone. Laser eye surgery can cost anywhere from $600 to $8,000 or more based on your healthcare plan and the provider or facility you use for your surgery.
Is laser surgery elective?
Some laser surgeries, such as cosmetic skin and eye surgeries, are considered elective surgeries. Some people decide the potential risks can outweigh the benefits of these types of surgeries. For example, some health or skin conditions may be aggravated by laser surgeries.
Can lasers be used for cancer?
Lasers can have a cauterizing, or sealing, effect and may be used to seal: Lasers may be useful in treating the very early stages of some cancers, including: For cancer, laser therapy is usually used alongside other treatments, such as surgery, chemotherapy, or radiation. Laser therapy is also used cosmetically to:
What type of laser is used to treat cancer?
Three types of lasers are used to treat cancer: CO2 and argon lasers can cut the skin’s surface without going into deeper layers. So, they can be used to remove cancers on the surface of the body, such as skin cancer.
What is laser therapy used for?
Laser therapy is most often used to treat cancers and precancers on the surface of the body or the lining of internal organs. It is used for: basal cell skin cancer. non-small cell lung cancer. colorectal polyps. precancers of the: anus. cervix. penis.
How does laser therapy treat cancer?
Lasers to Treat Cancer. Laser therapy uses an intense, narrow beam of light to remove or destroy cancer and abnormal cells that can turn into cancer. Credit: iStock.
What is the purpose of a Nd:YAG laser?
The Nd:YAG laser is more often used through an endoscope to treat internal organs, such as the uterus, esophagus, and colon. Nd:YAG laser light can also travel through optical fibers into specific areas of the body during LITT. Argon lasers are often used in photodynamic therapy.
What is the number to call for laser therapy?
If you are interested in finding a clinical trial that uses lasers, use the advanced clinical trials search form or call NCI's Cancer Information Service at 1–800–4–CANCER (1–800–422–6237) .
Why do we use lasers for cancer?
Lasers may also be used to ease certain symptoms of advanced cancer, such as bleeding or blockages. For example, lasers can be used to destroy parts of a tumor that is blocking the windpipe, throat, colon, or stomach.
Can laser surgery be done outpatient?
With laser therapy, the time in surgery is usually shorter. In fact, laser therapy can often be done on an outpatient basis. It takes less time to heal after laser surgery, and you are less likely to get an infection.
How many nm is a laser?
For deeper penetration, wavelengths between 780 and 950 nm are used. Although you’ll feel the laser device touching your skin, the procedure is painless and noninvasive. There will be no sound and you’ll feel no vibration or heat.
Why is laser therapy called cold?
The technique is called “cold” laser therapy because the low levels of light aren’t enough to heat your body’s tissue. The level of light is low when compared to other forms of laser therapy, such as those used to destroy tumors and coagulate tissue. Surgical and aesthetic lasers heat the tissue being treated.
What are the benefits of cold laser therapy?
Sports medicine and physical therapy practices often use cold laser therapy in the treatment of minor injuries and sprains, such as: 1 ligament sprains 2 muscle strains 3 tendonitis 4 bursitis 5 tennis elbow 6 neck pain 7 lower back pain 8 knee pain 9 pain associated with muscle spasms
Why do dentists use cold lasers?
Dentists use cold lasers to treat inflamed tissues in the mouth and to heal ulcerations. Doctors use it to treat inflammation caused by rheumatoid arthritis (RA) and other chronic autoimmune diseases.
How long does it take to get a cold laser?
One of the drawbacks of this therapy may be time. While each cold laser therapy session only takes a few minutes, it may take as long as a month (with as many as four treatments a week) before you can gauge its effectiveness. It also may not be covered by your insurance.
What wavelengths are used to treat tissue?
Superficial tissue is commonly treated with wavelengths between 600 and 700 nanometers (nm). For deeper penetration, wavelengths between 780 and 950 nm are used.
Can cold laser therapy be used on cancer?
That being said, cold laser therapy shouldn’t be used on carcinomas or cancerous lesions. It should also be avoided on the thyroid or eyes for home use. Since the effect of cold laser therapy on unborn children is unknown, it’s suggested that pregnant women avoid this type of treatment.
What is C1Q deficiency?
C1q deficiency is a rare disorder associated with recurrent skin lesions, chronic infections, systemic lupus erythematosus (SLE) or SLE-like diseases. It has also been associated with a kidney disease known as mesangial proliferative glomerulonephritis. C1q is a protein and together with other proteins, C1r and C1s, it forms the C1 complex. This complex is important for the activation of the complement system (a group of proteins that work with the immune system ). It also disposes cells that are dead. C1q deficiency presents in 2 different forms, absent C1q protein or abnormal C1q protein. [1] Symptoms include infections (ear infections (otitis media), meningitis, urinary tract infections, oral infections); skin lesions (small blisters (vesicles), dark patches, and atrophic areas) that get worse upon light exposure; cataracts ; loss of eyelashes, eyebrows, and scalp hair; blood in urine; and glomerulonephritis. About 93% of cases are associated with systemic lupus erythematosus. [1] [2] It can be caused by mutations in the C1QA, C1QB or C1QC genes and is inherited in an autosomal recessive pattern. [3] Treatment depends on the symptoms. Recently, it was shown that C1q production can be restored by allogeneic hematopoietic stem cell transplantation, a procedure in which a person receives blood-forming stem cells (cells from which all blood cells develop) from a genetically similar, but not identical donor. [1]
What is the C1 complex?
C1q is a protein and together with other proteins, C1r and C1s, it forms the C1 complex. This complex is important for the activation of the complement system (a group of proteins that work with the immune system ). It also disposes cells that are dead.
Can C1q be restored?
Recently, it was shown that C1q production can be restored by allogeneic hematopoietic stem cell transplantation, a procedure in which a person receives blood-forming stem cells (cells from which all blood cells develop) from a genetically similar, but not identical donor. [1] Last updated: 3/18/2016.
Low-Level Laser Treatments for Pain
Brett Sears, PT, MDT, is a physical therapist with over 20 years of experience in orthopedic and hospital-based therapy.
What Is Cold Laser Therapy?
Cold laser therapy is a type of treatment in which low-intensity light is applied to your body, typically over injured or inflamed tissue. The low-intensity light, referred to as "cold laser," is thought to improve blood flow and decrease pain and inflammation to injured tissues. 1
How Cold Laser Therapy Works
Cold laser therapy uses light photons that are introduced to your skin with a wand that contains several light-emitting diodes. As the photons enter your skin and pass through injured tissue, chemical changes to the mitochondria of the cells occur, signaling them to increase the production of adenosine triphosphate.
Types of Conditions Treated by Cold Therapy
Your healthcare provider may use cold laser therapy to treat a variety of conditions. These may include, but are not limited to:
Pros and Cons of Cold Laser Therapy
When deciding to have cold last therapy for your injury, your healthcare provider should explain to you the goals of the treatment. Also, they should discuss with you the expected benefits and risks associated with cold laser therapy.
What to Expect
If you and your healthcare provider choose to use cold laser therapy for your injury, it helps to understand what to expect during the treatment. During cold laser therapy, your affected body part will be exposed, and you and your healthcare provider may wear special goggles to shield your eyes during the treatment.
Effectiveness
When choosing to have cold laser therapy treatments, you should have an idea of the research surrounding the therapy. There is some research supporting the use of low-level lasers for back pain, neck pain, and tendonitis.
What is CO2 laser?
A carbon dioxide laser (CO2 laser) resurfaces skin with targeted beams of light. As the first laser designed for skin-resurfacing treatment, it’s been popular since the 1980s for the rejuvenation of aging and damaged skin. So how does a CO2 laser work?
How does CO2 laser work?
So how does a CO2 laser work? Electricity runs through a gas-filled tube to produce light that’s emitted in short, concentrated beams, which target water molecules and vaporize skin cells. The laser removes surface cells of the epidermis, making way for fresh, new skin.
