tubular

UCLA cancer researchers shake loose hidden biomarker

...hin the cell. We found that if we disturbed hollow tubular structures called microtubules, part of the cell's framework, we were able to relocate PSMA from its 'hidden' location on the apical membrane to an accessible area in the basolateral surface." To cause this disturbance and the resulting relocation o...

Virginia Tech, Nanjing Institute researchers discover half-billion year-old fossils

...hus replicating the three-dimensional shape of the tubular structures. How did these Ediacara organisms live? "We think that the fossils were preserved where they lived. In other words, they had not been transported a long way from their deathbed to their graveyard." Zhou said, "And the way they occur in th...

Stem cells bring fast direct improvement, without differentiation, in acute renal failure

...neys, such "insults" lead to destruction of kidney tubular and vascular cells, initiating a significant inflammatory response. Recovery of kidney function that is adequate for patient survival depends primarily on the protection and regeneration of destroyed and injured cells. Yet virtually no progress has ...

University of Delaware researchers develop cancer 'nanobomb'

...n nanotubes, which are atoms of carbon arranged in tubular form. Originally, he said, the research team was looking at the use of the carbon nanotubes as drug delivery vehicles. Because they are smaller than the size of a single cell, the nanotubes can provide for the highly selective injection of drugs i...

University of Pittsburgh School of Medicine researchers develop 'off-the-shelf' vascular grafts

... or spraying, MDSCs inside a biodegradable porous, tubular polyester urethane scaffold using a rotational vacuum seeding device. After culturing their vascular constructs for seven days, the investigators then implanted them in the abdominal aortas of rats eight weeks before performing tests to determine...

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tubular at Biology Products

Tall Shaker Stand, Holds 1 Stacking Shaker from Thermo Scientific

...lp protect user safety. Purpose-built from welded tubular steel, these heavy-duty accessories are designed to support the weight and minimize the vibration produced by loaded orbital shakers....

Short Shaker Stand, Holds 2 Stacking Shakers from Thermo Scientific

...lp protect user safety. Purpose-built from welded tubular steel, these heavy-duty accessories are designed to support the weight and minimize the vibration produced by loaded orbital shakers....

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tubular at Biology Definition

Tumor

...enocarcinoma tubules epithelium (kidney): renal tubular adenoma , renal cell carcinoma (Grawitz tumor ) hepatocytes: hepatocellular adenoma , hepatocellular carcinoma bile ducts epithelium: cholangiocellular adenoma , cholangiocellular carcinoma melanocytes: melanocytic nevus , malignant melan...

Mitochondrion

...ia can appear as a highly branched, interconnected tubular network. Observations of fluorescently labelled mitochondria in living cells have shown them to be dynamic organelles capable of dramatic changes in shape. Finally, mitochondria can fuse with one another, or split in two. The outer boundary of a ...

Mitochondrion

...ia can appear as a highly branched, interconnected tubular network. Observations of fluorescently labelled mitochondria in living cells have shown them to be dynamic organelles capable of dramatic changes in shape. Finally, mitochondria can fuse with one another, or split in two. The outer boundary of a ...

Drosophila

...s ectoderm -derived organ forms a highly branched tubular network which provides the organs with oxygen. Lifecycle and ecology Habitat Drosophila is found primarily in tropical regions. "The fruit fly, is a cosmopolitan holometabolous insect, that is found in all warm countries, while in cooler reg...

Bone

...mellar bone as growth continues. Long bones are tubular in structure (e.g. the tibia ). The central shaft of a long bone is called the diaphysis , and has a hollow middle - the medullar cavity - filled with bone marrow. Surrounding the medullar cavity is a thin layer of cancellous bone that also cont...

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tubular at Biology Dictionary

Vagina

...y ... Full article >>> vagina The tubular organ that is the site of sperm deposition and also serves as the birth canal. PICTURE vascular bundle Groups of xylem , phloem and cambium cells in stems of plant s descended from the procambium embryo nic tissue layer. Full articl...

Vacuoles

...ucts and store ingested food. PICTURE vagina The tubular organ that is the site of sperm deposition and also serves as the birth canal. PICTURE ... Full article >>> coenocytic -- Condition in which an organ ism consists of filamentous cells with large central vacuoles , and whose n...

Vacuole

...ucts and store ingested food. PICTURE vagina The tubular organ that is the site of sperm deposition and also serves as the birth canal. PICTURE ... Full article >>> vacuole A membrane-bounded, fluid-filled space in a cell . vagabond's disease Darkened, thickened skin caused by years...

Urine

...l article >>> dRTA ( distal renal tubular acidosis) results from the failure of the a-intercalated cells in the distal tubule of the nephron to acidify the urine . Full article >>> Transition s (changes from a p urine - A or G - to the other p urine , or a pyrimi...

Tracheae

... ectoderm -derived organ forms a highly branched tubular network which provides the organ s with oxygen . Lifecycle and ecology Habitat ... Full article >>> In insects, the blood (more properly called hemo lymph ) is not involved in the trans port of oxygen . (Openings called trache...

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tubular at Medicine News

Arthroscopy for Ankles

...ain from end-stage arthritis. An arthroscope is a tubular instrument with a lighted tip that is inserted through a small incision. The arthroscope projects an enlarged image on a monitor screen, allowing the surgeon to see inside the joint to diagnose and treat problems. Arthroscopy has been used for abou...

New Research Offers Hope In Kidney FailureTreatment

...or programmed cell death, more specifically in the tubular cells of the kidney that consume most of the energy. Ischemic kidney failure has been associated with a 50% mortality. Despite improvements in the medical field, it has not been possible to reduce this mortality rate associated with the disease, over...

India is the "IT" destination for obesity cure: med tourism

...moved and the shape of the stomach is changed to a tubular organ. In another type of operation, the capacity of the stomach is severely reduced (20-25 cc) and its ability to digest food is severely impaired, by bypassing the major portion of the digestive tract. This is called 'Gastric Bypass', which is now ...

Two year old to receive a kidney from each parent

...suffering an extremely rare condition called renal tubular acidosis, that requires //a double kidney transplant, which will give him a new lease of life. The kid’s parents fortunately have the perfect match, so they will be donating a kidney each. Mrs Carr, who has three other children, said: "As parents ...

Atherosclerosis and its Mechanics

...ey role in activating and deactivating JNK." The tubular geometry of the straight part of arteries ensures that the cyclical rise and fall of blood pressure results in uniaxial stretch of arteries. However, the more complex geometry of artery branches promotes an unhealthy stretching of the blood vessel al...

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tubular at Medicine Products

Storz Intraocular Forceps

Straight tubular shaft with delicate 1.5 mm oval jaws. Squeeze barrel style handle with tip guard and polished finish....

Metrx System

...hed by applying open surgical techniques through a tubular retractor under microscopic visualization. For the first time, a laminotomy, medial facetectomy, foraminotomy, nerve root retraction and discectomy can be performed through the reliability of conventional open surgery with the advantages of a minimal...

Retinol Binding Protein EIA Vitamin Assays 030-6110 RBP Bone and Minearl Metabolism

... therenal tubules after resorption by the proximal tubular cells (like other smallmolecules e.g. -2 Microglobulin). In kidney disease with prevailing tubularchanges these proteins are not reabsorbed and appear in the urine.This Enzyme-Linked Immunosorbent Assay (ELISA) serves the quantitativedetermination of...

ACE - REA Hypertension / Cardiac Evaluation, Cardiovascular 001-RK-ACD Angiotensin Converting Enzyme

...ll types such as neuronal cells and renal proximal tubular cells, but is mostly found in endothelial cells. It is attached to the endothelial surface membrane by an anchor peptide and can be cleaved to be released into the blood circulation as soluble enzyme. Angiotensin converting enzyme (ACE) catalyzes the...

ENDO RETRACT™ Maxi 10 mm Retractor

...dures for temporary retracting of tissue and small tubular structures....

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tubular at Medicine Technology

An Investigational Study Released at ADA Showed that Initial Combination Therapy with Januvia (sitagliptin) and Metformin Led to Improvement in Markers of Beta Cell Function in Patients with Type 2 Diabetes

...s primarily via renal excretionand involves active tubular secretion. Sitagliptin is a substrate forhuman organic anion transporter-3 (hOAT-3), which may be involved inthe renal elimination of sitagliptin. The clinical relevance of hOAT-3in sitagliptin transport has not been established. Sitagliptin is alsoa...

Late Breaking Data Released at ADA Showed that the Investigational Use of Januvia and Metformin as Initial Combination Therapy Provided Significant Glucose Lowering Efficacy over 54 Weeks in Patients with Type 2 Diabetes

...s primarily via renal excretionand involves active tubular secretion. Sitagliptin is a substrate forhuman organic anion transporter-3 (hOAT-3), which may be involved inthe renal elimination of sitagliptin. The clinical relevance of hOAT-3in sitagliptin transport has not been established. Sitagliptin is alsoa...

tubular at Medicine Definition

Pathology

...luted tubules Fanconi syndrome (Type II renal tubular acidosis ) | renal cell carcinoma Diseases of...ubules pseudohypoaldosteronism (Type IV renal tubular acidosis ) Diseases of the collecting duct Type I renal tubular acidosis Tumours of the k...

tubular at Medicine Dictionary

Vascular

... of blood vessels: arteries and veins. These are tubular structures that carry the blood throughout the body. Full article >>> Vascular Diseases Cardio vascular Disease s Definitions and Terms MedicalGlossary.org is designed as a free, browsable resource for all. Full article >&...

Ureter

...s probably from the kidney s. If it is clotted in tubular casts of ureter s, it is from kidney s or ureter s. Full article >>> Stones or obstruction of the ureter may appear on: Kidney ultrasound IVP ( intravenous pyelogram ) Abdominal X-ray s Retrograde pyelogram Abdominal CT ...

Traction

...ng motion of muscle s in the intestine or other tubular organ s characterized by the alternate con traction and relaxation of the muscle s that propel the contents onward. peritoneal ... Full article >>> Bronchospasm A bronchospasm is an acute bronchoconstriction. Bronchoconstr...

Spinal surgery

...asive nerve root decompression; system includes tubular dilators, retractors, and high-resolution endoscope. Mfg: Clarus Medical Systems. Inc. Full article >>> If you have a history of spinal surgery , check with your surgeon before consulting a chiropractor . Manipulation of the neck ma...

Sigmoidoscopy

...mination of the rectum and lower colon using a tubular instrument called a sigmoid oscope. Sputum Secretions produced by the lungs . St aging Determination of extent of the cancer in the body. Steroids A type of hormone . Full article >>> Two different types of endoscopy procedur...

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