Sickle

Viagra Trial for Sickle Cell Lung Problems Halted

Safety concern from side effects prompts action by U.S. government TUESDAY, July 28 (HealthDay News) -- The first clinical trial of a treatment for pulmonary hypertension in adults with sickle cell anemia has been stopped because of severe side effects in some participants. The tria...

NHLBI stops study of pulmonary hypertension treatment in sickle cell patients

The National Heart, Lung, and Blood Institute (NHLBI) of the National Institutes of Health has stopped a clinical trial testing a drug treatment for pulmonary hypertension in adults with sickle cell disease nearly one year early due to safety concerns. In an interim review of safety data from 33 p...

Ruben Studdard, American Idol Winner and R&B Pop Star, Spreads the Word about Sickle Cell Disease and the Dangers of Iron Overload

National tour kicks-off June 19 at the United Nations NEW YORK, June 17 /PRNewswire/ -- Event Highlights: Performance by Ruben Studdard, including the world premiere of "I Am a Fighter," a song inspired by Be Sickle Smart United Nations declaration of Wor...

Ultrasound Screening Helps Prevent Stroke in Children With Sickle Cell Disease

PHILADELPHIA and SAN FRANCISCO, Dec. 8 /PRNewswire-USNewswire/ -- Screening with an ultrasound machine has proved highly successful in preventing stroke among children with sickle cell disease, by identifying children who are then preventively treated with blood transfusions. Over an eight-year pe...

Studies examine quality of care for hospitalized sickle cell disease patients

(SAN FRANCISCO, December 6, 2008) A study assessing the quality of care for patients with sickle cell disease in a variety of hospital settings will be presented at a press conference on Saturday, December 6, at 9:30 a.m., during the 50th Annual Meeting of the American Society of Hematology in Sa...

Children with sickle cell disease receiving inadequate care

Houston, Tex. November 24, 2008 A new study finds that youth populations with sickle cell disease (SCD) are receiving inadequate healthcare, and thus may fail to benefit from scientific advances. The study, published in Pediatric Blood & Cancer , finds that the patients, mostly African American...

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Sickle in Medical Technology

New NIH-Funded Study Shows Masimo Rainbow SET(R) May Help Clinicians Assess Oxygenation in Children With Sickle Cell Disease

Study Presented at the American Thoracic Society by Researchers at The Children's Hospital of Philadelphia Confirms Accuracy and Clinical Value of Noninvasive SpCO(R) and SpMet(R) IRVINE, Calif., May 19 /PRNewswire-FirstCall/ -- Masimo (Nasdaq: MASI ), the inventor of Pulse CO-Oximetry(T...

Following Encouraging Results Anthera to Continue IMPACTS Trial for the Prevention of Acute Chest Syndrome in Patients With Sickle Cell Disease

HAYWARD, Calif., March 24 /PRNewswire/ -- Anthera Pharmaceuticals, Inc., a privately held biopharmaceutical company developing anti-inflammatory drugs, announced today that after completing its review of safety and efficacy data from the first cohort of 30 patients, an independent Data S...

Studies Examine Quality of Care for Hospitalized Sickle Cell Disease Patients and Effective Methods for Detecting Risk of Stroke in Children With This Disorder

SAN FRANCISCO, Dec. 6 /PRNewswire-USNewswire/ -- A study assessing the quality of care for patients with sickle cell disease in a variety of hospital settings will be presented at a press conference on Saturday, December 6, at 9:30 a.m., during the 50th Annual Meeting of the American Society of He...

Gene Therapy Corrects Sickle Cell Disease in Laboratory Study

New St. Jude treatment alleviates long-term anemia and organ damage in mice and paves the way for human applications MEMPHIS, Tenn., Dec. 3 /PRNewswire-USNewswire/ -- Using a harmless virus to insert a corrective gene into mouse blood cells, scientists at St. Jude Children's Research Hos...

BioMarin Announces Positive Results From Phase 2A Clinical Study of 6R-BH4 in Sickle Cell Disease

Subjects Show Improvement in Endothelial Dysfunction Conference Call and Webcast to Be Held Today at 5:00 p.m. ET (22:00 CET) NOVATO, Calif., Oct. 15 /PRNewswire-FirstCall/ -- BioMarin Pharmaceutical Inc. (Nasdaq: BMRN ) today announced results from its Phase 2a multi-center, open...

DSMB Supports Continuation of Anthera Phase II Impacts Trial for the Prevention of Acute Chest Syndrome in Patients With Sickle Cell Disease

SAN MATEO, Calif., April 16 /PRNewswire/ -- Anthera Pharmaceuticals, Inc., a privately held biopharmaceutical company developing anti-inflammatory drugs, announced today that after completing its review of safety and efficacy data currently available, an independent Data Safety Monitoring Boar...

Sickle in Medical Products

Potter Sickle Knife

Description: 10 mm blade, angled left. Flat handle....
Company:Bausch & Lomb Storz

Silverstein Sickle Knife

Description: 5 mm blade with slightly rounded tip. Round handle....
Company:Bausch & Lomb Storz

House Sickle Knife

Description: 7.5 mm curved blade. Referred to as "Number One Knife". Round handle. Designated most popular model or size....
Company:Bausch & Lomb Storz

Paparella Sickle Knife

Description: 5.5 pointed curved blade. Octagonal handle....
Company:Bausch & Lomb Storz

Austin Sickle Knife

Description: 3 mm curved blade. Round handle....
Company:Bausch & Lomb Storz

BD Beaver Sickle Edge blade

Description: BD Beaver Sickle Edge blade, straight, 5.0 mm W x 84 mm long. Specially designed for superior visibility and easy access into the ear canal, sterile....
Company:BD Ophthalmics

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Sickle in Medical Dictionary

Thrombosis

...t (thrombus) in a deep vein, ... What causes deep vein thrombosis ? ... What can I do at home for deep vein thrombosis ? ... Information on sickle cell disease. Provided by the U.S. Centers for Disease Control & Prevention. ... Attributes of Thrombosis Epidemiology (GATE) Study, ... O...

Sickle-cell disease

... sickle - cell disease , or sickle - cell anaemia, is a life-long blood disorder c...red blood cells that assume an abnormal, rigid, sickle shape. Sickling decreases the cells'... T...

Sickle cell trait

... sickle cell trait (or sicklemia) describes the way a person can inherit one of the genes of sickle cell disease, but not develop recurrent symptoms. sickle cell disease is a blood disorder in which the...

Sickle Cell Disease

... sickle - cell disease , or sickle - cell anaemia, is a life-long blood disorder c...red blood cells that assume an abnormal, rigid, sickle shape. Sickling decreases the cells'... T...

Sickle Cell

... sickle - cell disease, or sickle - cell anaemia, is a life-long blood disorder c...red blood cells that assume an abnormal, rigid, sickle shape. Sickling decreases the cells'... A...

Sickle cell anemia

... sickle - cell disease, or sickle - cell anaemia, is a life-long blood disorder c...red blood cells that assume an abnormal, rigid, sickle shape. Sickling decreases the cells'... ...

Sickle in Biological News

Gene therapy corrects sickle cell disease in laboratory study

Using a harmless virus to insert a corrective gene into mouse blood cells, scientists at St. Jude Children's Research Hospital have alleviated sickle cell disease pathology. In their studies, the researchers found that the treated mice showed essentially no difference from normal mice. Although th...

Children's national co-leads nationwide study of landmark sickle cell treatment

WASHINGTON, DCChildren's National Medical Center immunologist and blood and marrow transplant physician Naynesh Kamani, MD , will serve as the study co-chair for a new national clinical trial of unrelated donor marrow and umbilical cord blood transplants for severe sickle cell disease . Childr...

Gaining ground on sickle cell disease

Although sickle cell disease is a single-gene disorder, its symptoms are highly variable. In a study published online July 14 by the Proceedings of the National Academy of Sciences , scientists at Children's Hospital Boston and the Dana Farber Cancer Institute (DFCI), in collaboration with the Br...

Clumps of red and white blood cells may contribute to sickle cell disease

CHAPEL HILL Its long been known that patients with sickle cell disease have malformed, sickle-shaped red blood cells which are normally disc-shaped that can cause sudden painful episodes when they block small blood vessels. Now, researchers at the University of North Carolina at Chapel Hill ...

Discovery Promises Simpler Therapy for Sickle Cell Disease

Durham, N.C. ?A new understanding of the causes for symptoms of sickle cell disease, a condition affecting one in every 600 African-Americans, has resulted from a study by researchers at Duke University Medical Center and Howard Hughes Medical Institute (HHMI). Their findings may lead to a new, mor...

Ovarian transplantation: First baby is born after a new technique

...a mother who had been menopausal for two years as a result of treatment for sickle cell anaemia. After transplanting her own ovarian tissue she started ovulat...and had their ovaries frozen. In addition to the first patient, treated for sickle cell anaemia, the second patient had been treated for periarteritis nodosa,...

Sickle in Biological Technology

Oxygen Biotherapeutics, Inc. Announces Closing of Private Placement Financing Agreement

...ensors. Each of the product candidates is designed with advantages over currently marketed products in major markets including traumatic brain injury, sickle cell crisis pain, trauma, wound care, decompression sickness, acute respiratory distress syndrome, stroke, myocardial infarction, surgery, diabetes an...

Centocor Ortho Biotech Data to be Presented at American Society of Clinical Oncology (ASCO) Annual Meeting

... efficacy of PROCRIT therapy have not been established in patients with a known history of a seizure disorder or underlying hematologic disease (e.g., sickle cell anemia, myelodysplastic syndromes, or hypercoagulable disorders). In some female patients, menses have resumed following PROCRIT therapy;...

Oxygen Biotherapeutics, Inc. Signs Supply Agreement for Clinical-Grade Oxycyte for Clinical Trials and Future Needs

...ensors. Each of the product candidates is designed with advantages over currently marketed products in major markets including traumatic brain injury, sickle cell crisis pain, trauma, wound care, acute respiratory distress syndrome, stroke, myocardial infarction, surgery, and diabetes. More information is a...

Oxygen Biotherapeutics, Inc. CEO Posts New Blog Entry

...ensors. Each of the product candidates is designed with advantages over currently marketed products in major markets including traumatic brain injury, sickle cell crisis pain, trauma, wound care, acute respiratory distress syndrome, stroke, myocardial infarction, surgery, and diabetes. ...

Webcast Alert: Oxygen Biotherapeutics, Inc. Investor Meeting in Zurich, Switzerland

...ensors. Each of the product candidates is designed with advantages over currently marketed products in major markets including traumatic brain injury, sickle cell crisis pain, trauma, wound care, acute respiratory distress syndrome, stroke, myocardial infarction, surgery, and diabetes. More information is a...

Oxygen Biotherapeutics, Inc. Adds Oxycyte TBI Clinical Trial Sites in Israel

...ensors. Each of the product candidates is designed with advantages over currently marketed products in major markets including traumatic brain injury, sickle cell crisis pain, trauma, wound care, acute respiratory distress syndrome, stroke, myocardial infarction, surgery, and diabetes. More information is a...

Sickle in Biological Definition

Genetic code

...de is not perfect as minor changes such as the single-base substitution in sickle cell anaemia is disasterous. The hydrophilic glutamate (Glu) is substitu...ers linked by the hydrophobic interaction between the valine groups causing sickle cell deformation of erythrocytes. These variable codes for amino acids ar...

Evolution

... Overdominance or heterozygote advantage , where the heterozygote is more fit than either of the homozygous forms (famously exemplified by human sickle cell anemia conferring resistance to malaria ) Frequency-dependent selection , where the rare variants have a higher fitness. The central...

Genetic code

...de is not perfect as minor changes such as the single-base substitution in sickle cell anaemia is disasterous. The hydrophilic glutamate (Glu) is substitu...ers linked by the hydrophobic interaction between the valine groups causing sickle cell deformation of erythrocytes. These variable codes for amino acids ar...

Gene therapy

...enes straight into human cells, focusing on diseases caused by single-gene defects, such as cystic fibrosis , hemophilia , muscular dystrophy and sickle cell anemia . However, this has been much harder than modifying simple bacteria, primarily because of the problems involved in carrying large sections...

Malaria

...f disease control 2.2 DDT controversy 3 sickle cell anemia and other genetic effects 4 Refer...es where the disease had been under control. sickle cell anemia and other genetic effects Carriers of the sickle cell anaemia gene are protected against malaria b...

Sickle in Biological Dictionary

Trait

...sively ... An review of some of the medical problems seen in people with sickle cell trait . ... sickle cell trait usually is not regarded as a disease state because it has .....

RFLP

... RFLP and Genetic Screening. Restriction fragment length polymorphisms ( RFLP ) have ... The first RFLP example will detect an individual with sickle cell anemia. ... By performing RFLP analysis we obtain a diversity estimate for a particular ... Prepare a 3% NuSieve (Cambrex) agarose gel f...

Natural selection

...ural selection is a principle that was first proposed by Charles Darwin and ... 3 Examples of natural selection . 3.1 Antibiotic resistance. 3.2 sickle cell anemia ... This is said to be the " natural selection " of a trait. ... 3 Natural Selection and Creation. 4 Survival of the Fittest as...

Multigenic disorder

...cking candidates for further study in multigenic diseases. ... Provides definitions and resources for Multigenic within the life, earth and ... sickle cell disease: A multigenic perspective of a single gene disorder ... ... and debilitating neuropsychiatric disorder that affects approxim...

Genetic disease

... human genes includes genes not listed here, which also affect predisposition toward certain diseases. Learn about diseases such as hemophilia, sickle cell disease , and trisomy caused ... Nonprofit, basic science organization dedicated to the cure of genetic disease . ... Genetic Disea...

Codominance

...d animals have two sets of chromosomes, one set inherited from each parent, and are... Not all genes have dominant and recessive alleles. ... sickle cell anaemia is a genetic disease which affects the heamoglobin of the red blood cells. ... ... Mendelian inheritance laws, Punnett squares, ...