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Pathological in Medical News

Study examines reliability of clinical and pathological diagnoses of Barrett's esophagus

OAK BROOK, Ill. May 14, 2009 In a review of more than 2,000 patients coded for Barrett's esophagus, electronic diagnosis overestimated the prevalence of the disease according to researchers in California. They found that only 61.9 percent of patients assigned a billing diagnosis code for Barrett...

Gastric cancer with 3 pathological features

Primary carcinoma of the stomach is almost always adenocarcinoma or signet ring cell carcinoma and there are few reports of choriocarcinoma or neuroendocrine cell carcinoma. We report a patient with adenocarcinoma of the stomach combined with choriocarcinoma and neuroendocrine cell carcinoma. This...

Can pathological techniques help identify primary colorectal signet ring cell carcinoma?

Primary colorectal signet ring cell carcinoma is a rare but distinctive malignancy of the large bowel. More than 96% of signet ring cell carcinomas arise in the stomach, with the rest arising from other primary organs. Therefore, a secondary infiltration or metastasis to the colon and rectum must ...

U of M study: Health food supplement may curb addiction of pathological gamblers

MINNEAPOLIS/ ST. PAUL (Sept. 11, 2007) University of Minnesota researchers have discovered that a common amino acid, available as a health food supplement, may help curb pathological gamblers addiction. In a recent eight-week trial, 27 people were given increasing doses of the amino acid, N-ac...

Does Pathological Shyness Make for School Shooters?

Researchers devise screen that may be able to spot teens prone to violence SATURDAY, Aug. 18 (HealthDay News) -- What motivates some teens to gun down fellow students in the hallways or grounds of their schools? Perhaps a characteristic called "cynical shyness." This is an extreme f...

Anti-wrinkle Compound Causes Pathological Reaction in Skin Cells

Researchers from Université Laval’s Faculty of Medicine have discovered that a compound commonly used in many antiwrinkle products causes a pathological reaction in skin// cells. DMAE (2-dimethyl aminoethanol) is used in many antiwrinkle products dubbed "instant anti-aging face-lifts." This ...
Pathological in Medical Technology

ALS Therapy Development Institute Partners with Clinical Centers to Establish Pathological Mechanisms of Lou Gehrig's Disease

Donated blood and tissue samples to be used to identify molecular signature of motor neuron disease CAMBRIDGE, Mass., Aug. 19 /PRNewswire-USNewswire/ -- ALS Therapy Development Institute (ALS TDI) announced today the acceleration of an ALS biomarker effort using blood samples collected throug...

Ipsogen Reports Incorporation of the Genomic Grade in the 2009 St. Gallen International Consensus Meeting on the Primary Treatment of Early Breast Cancer

...term outcome as histological grades 1 and 3. "The St Gallen Consensus Panel decision to identify the genomic grade as a valuable adjunct in the pathological characterisation of breast cancer legitimates Ipsogen strategy to provide pathologists and oncologists with state of the art molecular tests generatin...

Paclitaxel Poliglumex (OPAXIO(TM)) Added to Cisplatin and Radiation Produces 45% Pathologic Complete Remissions in Patients With Esophageal Cancer

...iversity at the 2009 American Society for Clinical Oncology (ASCO) Annual Meeting, patients with cancer of the lower esophagus had evidence of a high pathological complete response ("CR") rate when given OPAXIO, a biologically enhanced paclitaxel, in addition to cisplatin and full-course radiotherapy. Conc...

Data From Clinical Study of bioTheranostics Molecular Diagnostic Test Presented at American Society of Clinical Oncology Annual Meeting

...sting with the THEROS CancerTYPE ID (eight were excluded given insufficient tumor tissue or poorly preserved RNA). Without accessing other clinical or pathological data for these patients, the team then compared the THEROS CancerTYPE ID cancer type predictions to the actual primary sites previously identified for...

BioVex to Report Phase I/II Clinical Trial Results for the Front Line Treatment of Head and Neck Cancer With OncoVEX GM-CSF at the 2009 American Society of Clinical Oncology Meeting

...dditional side effects noted over and above those which are common with chemoradiation alone. With respect to efficacy, 94% of patients had a complete pathological response noted at surgery, with five patients achieving a complete response after only 2 or 3 viral doses. No patient has recurred locally in the neck...

Video: Partnership Unites UCB with Consumer Product Innovator OXO(R)

...ver the past decade, TNF-alpha has emerged as a major target of basic research and clinical investigation. This cytokine plays a key role in mediating pathological inflammation, and excess TNF-alpha production has been directly implicated in a wide variety of diseases. The U.S. Food and Drug Administration (FDA) ...
Pathological in Medical Products

Cardiff Pediatric Contrast Test

Description:... Contrast sensitivity is the ability of the visual system to detect large but faint targets. There are some pathological conditions that reduce contrast sensitivity without impairing visual acuity, and the test will help in the identification of these conditions. Howev...
Company:Richmond Products, Inc.

Synovialscopics Synovial Fluid Control

Description:...counts in patient synovial fluid samples performed manually using a hemocytometer. It is also an aid for identifying the crystals which may indicate a pathological condition present in the synovial fluid....
Company:Quantimetrix Corporation

Testosterone RIA Test

Description:...e levels are found in precocious puberty [7] and in androgen receptor defects [5]. In adult males, low testosterone levels are associated with various pathological conditions, including primary hypogonadism. In females of all ages, elevated testosterone levels can be associated with a variety of virilizing condit...
Company:Diagnostic Systems Laboratories, Inc.

Deflectable Brush Biopsy Sets

Description:... Used to obtain biopsy specimens from pathological lesions in the ureter, renal pelvis, infundibula, or calyces. Supplied sterile in peel-open packages. Intended for one-time use....
Company:Cook Urological

Brush Biopsy Sets

Description:... Used to obtain biopsy specimens from pathological lesions in the ureter, renal pelvis, infundibula, or calyces. Supplied sterile in peel-open packages. Intended for one-time use....
Company:Cook Urological

Testosterone EIA Test

Description:...e levels are found in precocious puberty [7] and in androgen receptor defects [5]. In adult males, low testosterone levels are associated with various pathological conditions, including primary hypogonadism. In females of all ages, elevated testosterone levels can be associated with a variety of virilizing condit...
Company:Diagnostic Systems Laboratories, Inc.
Pathological in Medical Definition

Allopathic medicine

...e cured or alleviated. Called also heteropathy." [6] Tabor's Cyclopedic Medical Dictionary says it's a "system of treating disease by inducing a pathological reaction that is antagonistic to the disease being treated", and presents the application of allopathy to conventional medicine as incorrect, saying i...

Pathology

... Pathologist redirects here. For other uses of the terms pathology or pathological , see pathology (disambiguation) . Pathology (from Greek pathos ...can Pathologists Immunohistochemistry protocols and troubleshooting pathological Society of Great Britain and Ireland Royal College of Pathologists (UK)...
Pathological in Medical Dictionary

Tremor

... Tremor information including symptoms, diagnosis, misdiagnosis, treatment, causes, patient stories, videos, forums, prevention, and prognosis. pathological tremor occurs in a number of conditions, where it can appear as an ... While tremor amplitude and frequency are important features, they are ... ...

Surgery

... Surgery is a medical specialty that uses operative manual and instrumental techniques on a patient to investigate and/or treat a pathological condition such as disease or injury, to help improve bodily function or appearance,... Provides information on plastic surgery for both the pu...

Surgical excision

...ogy, a branch ... Surgery is a medical specialty that uses operative manual and instrumental techniques on a patient to investigate and/or treat a pathological condition such as disease or injury, to help improve bodily function or appearance,... Excision of skin lesions. Authoritative facts about t...

Rheumatism

...Rheumatism symptoms ... The word rheumatism is derived from the Greek word 'rheuma', which means a swelling. ... rheumatism n. Any of several pathological conditions of the muscles, tendons, joints, bones, or nerves, characterized by discomfort and disability Brief and Straightforward Guide: What is ...

Pathological Gambling

... true compulsions in the clinical sense of... pathological gambling often involves repetitive behaviors. ... Like alcohol or drug addiction, pathological gambling is a chronic disorder that ... pathological gambling is recognized as a medical disorder by...

Optic nerve atrophy

...e . In medicine, " atrophy " usually means "shrunken but capable of regrowth", so some argue that " optic atrophy " as a pathological term is somewhat... OPTIC ATROPHY . DESCRIPTION: Dysfunction of the optic nerve ; may be congenital or acquired. ... NOTE: Optic nerve ...
Pathological in Biological News

Anti-wrinkle compound causes pathological reaction in skin cells

Researchers from Université Laval’s Faculty of Medicine have discovered that a compound commonly used in many antiwrinkle products causes a pathological reaction in skin cells. Guillaume Morissette, Lucie Germain, and François Marceau present their conclusions about the mode of action of this subst...

K-State researcher, collaborators study virulence of pandemic H1N1 virus

...w researchers found that pandemic H1N1 does infect pigs and transmits between the animals but is not fatal. "Its important to know the clinical and pathological effects this virus has on pigs," Richt said. "It is also important to perform these experiments because we produce reagents in the pigs that we use la...

UCLA researchers discover new molecular pathway for targeting cancer, disease

...y the Hh pathway could be inhibited. This finding was also confirmed in mice. "Since Hh signaling plays a major role in other physiological and pathological processes, we may be able to impact other diseases as well," Parhami said. Dr. William Matsui of Johns Hopkins Medical Institute, an expert on Hh s...

22nd Congress of the European College of Neuropsychopharmacology, Sept. 12-16, 2009, Turkey

...bilities of the neurosciences. These advances have given physicians and scientists greater insight into the brain. Today neural activity in normal and pathological conditions can be monitored and measured through modern research methods. Imaging techniques have become extremely sensitive, including functional mag...

Major breakthrough in early detection and prevention of AMD

...for the millions of people at risk of developing wet macular degeneration, because this new imaging technology introduces the possibility of detecting pathological neovascularization before retinal damage and vision loss occur," said Dr. Stephen J. Ryan, professor of ophthalmology at the University of Southern Ca...

Protein regulates movement of mitochondria in brain cells

...tes that mitochondria function is modified, so understanding how their activity is modulated is important to understanding how the brain responds to a pathological state." Mitochondria are cellular power plants that generate most of the cell's supply of adenosine triphosphate (ATP), which is used as a source ...
Pathological in Biological Technology

IKARIA(R) to In-License BioLineRx's BL-1040

...Ikaria has entered into an agreement to obtain a worldwide exclusive license to BioLineRx's BL-1040, a potential breakthrough treatment for preventing pathological cardiac remodeling following acute myocardial infarction (AMI). BL-1040, currently in a phase I/II clinical trial, is administered via the corona...

Genomic Health Reports Favorable Commentary on Value of Multigene Assays From the St. Gallen Expert Consensus Meeting on the Primary Treatment of Early Breast Cancer

... said Dr. Joseph Gligorov, Tenon Hospital, Paris. "More patients for whom the prognostic evaluation is still uncertain with the classical and optimal pathological tools, should now be offered the opportunity to benefit from these new tests, as it provides both physicians and patients with valuable, accurate info...

Assessment of safety and efficacy of human embryonic stem cell therapy

... respectively. The cells survived transplantation for prolonged periods (>220 days) and sustained visual function without tumor formation or untoward pathological reactions. Near-normal functional rescue was also achieved in the 'Stargardt' mouse. To further address safety concerns, a study was carried out in t...

Cimzia(R) (certolizumab pegol) Provides Long-Term Remission and Response Rates in Infliximab-Refractory Crohn's Patients

...ver the past decade, TNF-alpha has emerged as a major target of basic research and clinical investigation. This cytokine plays a key role in mediating pathological inflammation, and excess TNF-alpha production has been directly implicated in a wide variety of diseases. The U.S. Food and Drug Administration (FDA) ...

Enobia Completes Target Enrollment in Clinical Trial for Infantile Hypophosphatasia

...lestones, early loss of deciduous teeth, and may experience frequent, poorly-healing fractures. In the adult form, the underlying osteomalacia causes pathological fractures that in some cases stops ambulation. About ENB-0040 ENB-0040 is a subcutaneous enzyme replacement therapy of tissue non-specific al...

Video: Accera Launches Axona(TM), First Medical Food Therapy to Help Manage Mild-to-Moderate Alzheimer's Disease

...ity to metabolize glucose, which is the brain's primary source of energy. Known as hypometabolism, this defect may contribute to both the clinical and pathological course of the disease. Axona targets the metabolic defects of glucose utilization in the brain by providing an alternative energy source. Axona is dig...
Pathological in Biological Products

Superfusion System, Raiteri's Method from myNeuroLab.com

Description:...outon. Synaptosomes may be centrifuged and isolated from other cellular debris. Abnormalites in neurotransmitter release have been proposed in many pathological condtions. Conditions of release may be studied in isolated synaptosome preparations.The Superfusion System of Raiteri is designed to enable a variet...
Company:myNeuroLab.com

CUSTOM RABBIT MONOCLONAL ANTIBODY PRODUCTION from Epitomics, Inc.

Description:...gen that can be used. Customers may submit immunogen(s) as recombinant proteins, synthetic peptides, small molecules, cDNA expression vectors and even pathological tissue samples. ...
Company:Epitomics, Inc.
Pathological in Biological Definition

Anatomy

...ing structure of humans, and needing a knowledge of the allied sciences of embryology or developmental biology , phylogeny , and histology . pathological anatomy (or morbid anatomy ) is the study of diseased organs , while sections of normal anatomy, applied to various purposes, receive special na...

Human

...rger group of this type is called nationalism or patriotism . In extreme cases, feelings of loyalty towards an institution or authority can become pathological , leading to mass hysteria or fascism . (See also Milgram experiment , Stanford prison experiment .) Consciousness Main articles: Consci...

Magnetic resonance imaging

...ide of opaque organs in living organisms as well as detecting the amount of bound water in geological structures. It is primarily used to demonstrate pathological or other physiological alterations of living tissues and is a commonly used form of medical imaging . MRI has also found many niche applications o...

Prion

...es. The actual creation of the prion protein is still carried out by the ribosome , while the infectious form of the prion protein only transfers the pathological conformation to the proteins synthesized by the cell. A breakthrough occurred when researchers discovered that the infectious agent consisted main...

Thermoregulation

... remembered there is no hard and fast line between the two groups. Also, from work done by J. O. Wakelin Barratt, it has been shown that under certain pathological conditions a warm-blooded (homeothermic) animal may become for a time cold-blooded (poikilothermic). He has shown conclusively that this condition exi...
Pathological in Biological Dictionary

Single-gene disorder

...is caused by an abnormality in an ... from a small mutation in a single gene to the addition or subtraction of an ... genetic disorder n. A pathological condition caused by an ... 1 Single gene disorder . 1.1 Autosomal dominant. 1.2 Autosomal recessive. 1.3 X-linked dominant ... Inheritance o...

Lumbar

...er areas of the spine) ... Lumbar spinal stenosis appears in different pathological conditions. ... The epidemiology of lumbar spinal stenosis has changed a ...exists when there is ... Degenerative lumbar spinal stenosis results from pathological degeneration of ... The vast majority suffer from lumbar arthritis as ...

Islets of Langerhans

... The islets of Langerhans are the regions of the pancreas that contain its endocrine cells. Discovered in 1869 by German pathological anatomist Paul Langerhans , the islets of Langerhans constitute approximately 1 to 2% of the... irregularly shaped patches of endocrine tis...

Genetic disease

...autions Types of Genetic Testing Applications for Genetic Testing ... Genetic disease results from a change, or ... genetic disorder n. A pathological condition caused by an absent ... A disease that is caused by a defect or anomaly in the genetic inheritance of the patient. ... Online Medic...

Abiotic stress

...ms aquatic organisms employ to cope with abiotic stress more... abiotic stress . Guest. Monday, August 3, 2009 ... Health and Pathology > pathological processes and conditions > abiotic stress ... ... IN RESPONSE TO ABIOTIC STRESS ... FUNCTIONS OF ABIOTIC STRESS -REGULATED RNA ... A...
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Breaking Medicine News(10 mins):Health News:Rottenstein Law Group LLP Announces Launch of WeHelpWomen.com 2Health News:Zero to a Hundred: True Story of Escaping Death to Meet Life 2Health News:New Helpline Provides Hope for Troubled Teens in Boca Raton 2Health News:ACC Health Raises the Bar Again by Completing the CQIIP Certification Program 2Health News:Drake University’s Phi Gamma Delta (FIJI) and Colleen’s Dream Foundation Donate $10,000 to the University of Iowa’s Holden Cancer Center to Fight Ovarian Cancer 2Health News:Drake University’s Phi Gamma Delta (FIJI) and Colleen’s Dream Foundation Donate $10,000 to the University of Iowa’s Holden Cancer Center to Fight Ovarian Cancer 3
(Date:8/20/2014)... Research UK scientists have discovered that acral melanomas the ... Marley,s death are genetically distinct from other more common ... external) published in the journal Pigment Cell & Melanoma ... of the hands, soles of the feet, nail-beds and other ... of melanoma, it,s not caused by UV damage from the ...
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Breaking Biology News(10 mins):Scientists learn more about rare skin cancer that killed Bob Marley 2The internet was delivered to the masses; parallel computing is not far behind 2The internet was delivered to the masses; parallel computing is not far behind 3The internet was delivered to the masses; parallel computing is not far behind 4
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