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Topic: Lymph vessel



  
 Lymph node biopsy
Fine needle aspiration (FNA) biopsy, often just called needle biopsy, is done when the lymph node of interest is near the surface of the body.
The lymph system is the body's primary defense against infection.
Open lymph node biopsy is a surgical procedure.
http://www.healthatoz.com/healthatoz/Atoz/ency/lymph_node_biopsy.jsp   (1100 words)

  
 [No title]
For example, conditions conducive to lymphatic vessel damage include an invasive manipulation, disease, genetic predisposition, congential (onset less than about two years after birth), lymphedema precox, lymphedema tarda, or trauma such as that associated with a medial aspect of the thigh.
Progression of edema is slow and is often responsive to compression therapy.
For example, in embodiments in which the methods of this invention are employed to promote new lymph vessels following trauma, it may also be very useful to promote angiogenesis as well.
http://www.wipo.int/cgi-pct/guest/getbykey5?KEY=02/29087.020411&ELEMENT_SET=DECL   (12422 words)

  
 Rho-Rho kinase pathway is involved in the regulation of myogenic tone and pump activity in isolated lymph vessels -- ...
Rho-Rho kinase pathway is involved in the regulation of myogenic tone and pump activity in isolated lymph vessels -- Hosaka et al.
Rho-Rho kinase pathway is involved in the regulation of myogenic tone and pump activity in isolated lymph vessels
In conclusion, the Rho-Rho kinase pathway is involved in the regulation of active lymph pump activity of the rat iliac lymph
http://ajpheart.physiology.org/cgi/content/full/284/6/H2015   (6308 words)

  
 Dr. Vodder School - North America
They carried out much investigation on the lymph vessel system and developed a series of light, rhythmic manipulations in order to stimulate lymph flow and fluid movement.
Encouraged by their success with patients, they developed a series of manipulations for the entire body and founded a systematic approach to treatment which they called 'Manual Lymph Drainage'.
The history of the method begins in 1932 with Emil and Estrid Vodder who practiced as physical therapists in France.
http://www.vodderschool.com/estheticians/mld.cfm   (450 words)

  
 High LYVE-1-Positive Lymphatic Vessel Numbers Are Associated with Poor Outcome in Breast Cancer -- Bono et al. 10 (21): ...
Intratumoral LYVE-1 lymph vessel positivity was associated with
the view that peritumoral lymphatic vessels may be of a greater
clinical significance of the intratumoral lymph vessels seems
http://clincancerres.aacrjournals.org/cgi/content/full/10/21/7144   (3697 words)

  
 Lymphatics and the immune system
Lymph nodules appear to be strategically distributed to defend the body against disease organisms that penetrate the lining of passageways that communicate with the outside of the body.
Infections in almost any part of thre body may result in swelling and tenderness of the lymph nodes associated with that part of the body.
Collectively this tissue is referred to as mucosa associated lymph tissue (MALT) and along with the spleen and thymus it is involved in the development of immunity.
http://www.jdaross.mcmail.com/lymphatics4.htm   (953 words)

  
 Myocytes of Lymph Vessels and Nodes
Spiral orientation of myocytes is an optimal one for modification of lymphangion shape in the process of contraction and for pulse lymph transition from peripheral lymphangion to the central one.
Numerous anatomic researches were canned out with the aid of slice technique.
Besides, the state of node capsule myocytes has been studied at some pathological conditions (venous congestion, cancer).
http://lymphbiology.tamu.edu/myocytes.html   (2888 words)

  
 eMedicine - Lymphangioma : Article by Geover Fernandez, MD
Regular skin examination should be included in the follow-up treatment to evaluate recurrence and the response to treatment.
Rhythmic contractions increase the intramural pressure, causing dilated channels to protrude from the walls of the cisterns toward the skin.
Biopsy: The diagnosis of lymphangiomas is based mainly on the clinical history and findings from physical examination and conventional light microscopy.
http://www.emedicine.com/derm/topic866.htm   (2587 words)

  
 Howstuffworks "What is lymph?"
The filtered lymph then flows back into the blood stream at certain points.
One thing this explains is how a shot at the doctor's office works.
All of the cells in your body are therefore bathed in lymph, and they receive their nutrients and oxygen from the lymph.
http://health.howstuffworks.com/question138.htm   (464 words)

  
 The Lymphatic System as a drainage system
The technique is also used to locate lymph nodes for radiation therapy or for surgical removal.
Lymph capillaries branch and interconnect freely and extend into almost all tissues of the body except the CNS (Central Nervous System) and the avascular tissues such as the epidermis and the cartilage.
As the lymph flows slowly through the lymph sinuses within the tissue of the lymph node, it is filtered.
http://www.jdaross.mcmail.com/lymphatics2.htm   (711 words)

  
 B Lymphocyte-Specific c-Myc Expression Stimulates Early and Functional Expansion of the Vasculature and Lymphatics ...
The increased circulation of FITC-lectin correlates with the
Our finding that VEGFR-2 and VEGFR-3 are both expressed
The study of lymphangiogenesis in murine models is hampered
http://ajp.amjpathol.org/cgi/content/full/163/6/2233   (5944 words)

  
 National Cancer Institute - Dictionary of Cancer Terms
A procedure in which a needle is put into the lower part of the spinal column to collect cerebrospinal fluid or to give anticancer drugs intrathecally.
A surgical procedure in which the lymph nodes are removed and examined to see whether they contain cancer.
A group of lymph nodes that receives and filters lymph that flows from a certain area of the body.
http://www.cancer.gov/dictionary/db_alpha.aspx?expand=l   (4537 words)

  
 PersonalMD.com Health Encyclopedia
The doctor then punctures the lymph vessel with a thin needle and slowly injects an iodine solution into the vessel.
Lymph travels through a series of vessels, lymph nodes (oval-shaped organs throughout the body), and other organs known as the lymphatic system.
A lymphangiogram is a procedure in which the doctor injects an iodine solution into a lymph vessel.
http://www.personalmd.com/crs.jsp?f=lymang.html   (391 words)

  
 Macrophages linked to lymph vessel growth
Scientists at the Schepens Eye Research Institute found macrophages contribute to the growth of new lymph vessels, which aid in healing.
The researchers say the discovery might ultimately inspire innovative treatments for blinding eye diseases, as well as for other diseases, such as cancer, that rely on lymph vessels to spread abnormal cells throughout the body.
BOSTON, Sept. 6 (UPI) -- Researchers say they've determined immune cells known as macrophages are linked to the growth of lymph vessels in eyes.
http://www.softcom.net/webnews/wed/dh/Uus-lympheyes.Rd9U_FS6.html   (166 words)

  
 [No title]
Therefore we must consider these components to be still a part of the organism's blood, that is to say, they still retain their major component identity as blood.
Abstinence from illicit blood should be every bit a matter of a Christian's care for his keeping his conscience undefiled as it should be when it comes to his need to keep his conscience undefiled as respects idolatry (illicit worship) or fornication (illicit sexual conduct).
Even so that reintroduction, yet never did that lymph as lymph--which has become reintroduced into blood vessels--, become either effectually or naturally removed from a pathway for returning its contents to the blood vessels.
http://www.geocities.com/rogueactivex/blood-kidd.htm   (6747 words)

  
 Trinity Lymphedema Centers - Manual Lymphatic Drainage, lymph vessel, interstitual fluid, swollen limb
The M.L.D. therapist learns to detect irregularities in the skin's texture, and make proper judgments about the need and course of M.L.D. technique.
The circular hand-finger pressure motion follows this direction in order to account for appropriate lymphatic flow.
The lymphatic vessels contain valves which direct the lymphatic fluid flow.
http://www.trinitylc.com/mld.html   (280 words)

  
 Factor Prompts Lymph Vessel Growth
Lymph drains from organs and tissues in the body, circulates through a vast network of vessels and filters through lymph nodes, the infection-fighting, bean-sized structures found throughout the body, occurring in clusters in the neck, arm pit, and groin.
The lymph vessels are thought to act as a conduit for breast cancer cells and other tumors as they spread in the body, so lymph nodes -- which are often the first place that cancer cells spread to after they escape from a tumor -- are often removed along with a tumor and analyzed.
"Applications could include improving healing after lymph nodes are removed in breast cancer surgery, preventing some tumors affecting the lymphatic system, or developing novel imaging methods to detect cancer in the lymphatic system," Alitalo said.
http://www.personalmd.com/news/a1997052908.shtml   (411 words)

  
 Lymph vessel - Wikipedia, the free encyclopedia
In anatomy, lymph vessels are thin walled, valved structures that carry lymph away from the tissues, through the lymph nodes and thoracic duct back to the general circulation.
http://en.wikipedia.org/wiki/Lymph_vessels   (86 words)

  
 The lymphatic system
Lymph is a clear fluid that circulates around the body tissues.
You can probably feel some of your lymph nodes.
The spleen works as a filter of lymph fluid.
http://www.cancerhelp.org.uk/help?page=117   (597 words)

  
 Lymph vessel density predicts poor breast cancer prognosis
As reported in the journal Breast Cancer Research and Treatment, the researchers investigated whether VEGF-C mRNA transcript levels correlated with lymph node metastasis and LVD in 113 patients with invasive ductal carcinoma or other breast cancers.
Nakamura et al therefore conclude: "Increased LVD was correlated with lymph node metastasis and VEGF-C expression.
Quantitative immunohistochemistry for the lymphatic endothelial cell marker podoplanin was performed in lymphatic tissue from the breast cancer patients, as was quantitative reverse transcription polymerase chain reaction for VEFG-C mRNA.
http://www.cancerline.com/cancerlinehcp/6096_16318_2_0_0.aspx   (222 words)

  
 Lymph node 2
This site was last modified May 10, 2002.
As stated previously, lymph passes or filters through the lymph nodes.
It consists mainly of macrophages that engulf microorganisms as part of the lymph node's filtering function.
http://bioweb.uwlax.edu/aplab/Table_of_Contents/Lab_11/Lymph_node_2/lymph_node_2.html   (175 words)

  
 Lymphatics
You may see leukocytes (e.g., lymphocytes) present in their lumen but not erythrocytes.
Lymphatic vessels closely resemble the venules, but may be distinguished by:
You almost want to call it a vein, but the thing that makes it clearly a lymphatic vessel is the ABSENCE OF RED BLOOD CELLS.
http://www3.umdnj.edu/histsweb/lab7/lab7lymphatic.html   (225 words)

  
 Abstract - Modern Pathology
The purpose of this study was to investigate the significance of the characteristics of tumor cells in the lymph vessels in relation to the tumor progression in 393 IDC patients in comparison with well-known histological parameters.
The dimensions of lymph vessel tumor emboli were measured, and their structural features, nuclear atypia, and numbers of mitotic and apoptotic figures were also assessed.
The present study showed that the histological characteristics of tumor cells in lymph vessels play a very important role in the tumor progression of IDCs.
http://www.nature.com/modpathol/journal/v15/n9/abs/3880627a.html   (271 words)

  
 Anti- LYVE-1 (Lymphatic Endothelial Cell Marker) antibodies from RDI Div of Fitzgerald Industries Inlt/Research ...
The recombinant soluble LYVE-1consists of amino acid 24 (Ser) to 232 (Gly) and is fused to a C-terminal His-tag (6xHis).
The recombinant soluble LYVE-1 consists of amino acid 24 (Ala) to 228 (Gly) and is fused to a C-terminal His -tag (6xHis).
Below is a protocol which is used to stain large pieces of tissue and visualize complete structures.
http://www.researchd.com/miscabs/102pa50.htm   (1749 words)

  
 Lymph Vessel
Because this image was made from a whole mount, you are seeing several layers of whole cells superimposed on each other.
Each lymphatic vessel valve consists of two flaps of tissue that stick out from opposite walls of the vessel.
This image shows a piece of a thin membrane, maybe mesentery, that contains a large lymphatic vessel (arrow) and some smaller vessels.
http://www.austincc.edu/histologyhelp/organs/oi_lymph.html   (116 words)

  
 Medcyclopaedia - Lymph vessel
Copyright General Electric Company 1997 - 2005
Afferent lymph vessels transport lymph to the lymph nodes and efferent lymph vessels from the nodes.
http://www.medcyclopaedia.com/library/topics/volume_ii/l/LYMPH_VESSEL.aspx   (65 words)

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