Hypertrophy

Study finds increased 'sibling risk' of obstructive sleep apnea in children

... 11,648 girls had a first hospital diagnosis of hypertrophy of the tonsils, or hypertrophy of the adenoids and tonsils. The overall standardized incidence ratios for adenotonsillar hypertrophy among those who had at least one affected sibling ...

Enzyme weakens the heart

... Enzyme activates stress response and hypertrophy of the heart A key molecule for cardiac hypertrophy brought on by stress is the naturally occurring ... that is normally activated by stress, leading to hypertrophy of the heart. "There was still some slight ...

Drug therapy for PKU reverses heart damage

... in both phenylketonuria (PKU) and cardiac hypertrophy is the chemical tetrahydrobiopterin (BH4). In ... principle that damage to the left ventricle from hypertrophy can be stopped and reversed, providing a ... estimated to have above- normal blood pressure. hypertrophy increases by two to three times an adults risk of ...

Gene Mutations for Rare Heart Disease Also Found in Kids

... same 10 gene mutations responsible for cardiac hypertrophy (thickening of the heart muscle) in adults are ... little is known about the causes of cardiac hypertrophy in children, so no diagnostic tests for children ... Most of the genes implicated in cardiac hypertrophy encode sarcomere proteins, which help the heart ...

JCI table of contents: Oct. 25, 2007

... because our understanding of the molecular mechanisms by which cardiac hypertrophy can be reversed is limited. But now, new research in mice by Cam Patterson ... amino acid, lysine 63. TITLE: Atrogin-1 inhibits Akt-dependent cardiac hypertrophy in mice via ubiquitin-dependent coactivation of Forkhead proteins ...

Study in this Week's Issue of Cell Finds Injected Growth Factor Spurs Heart Regeneration

... on echocardiograms) improved as compared with untreated controls. The NRG1-injected mice also lacked the left-ventricular dilation and cardiac hypertrophy that typify heart failure; both were seen in the controls. When the researchers also stimulated production of a cellular receptor for NRG1, known ...

Center receives grant renewal for hypertension and vascular disease studies

... money to continue studying the mechanisms by which the renin angiotensin system, which regulates blood pressure, contributes to hypertension, cardiac hypertrophy (a thickening of the heart muscle that results in a decrease in size of the chamber of the heart), and other conditions. In addition, new studies ...

New blood test greatly reduces false-positives in prostate cancer screening

... Dana-Farber. The two-year study involved 484 participants. The group comprised 204 men with known prostate cancer, 110 men with benign prostatic hypertrophy (BPH), and 170 healthy men in a control group. (BPH can elevate PSA levels in the blood, which often leads to a biopsy to rule out prostate cancer.) ...

Black Youths With High BP May Face Elevated Heart Risks

... patients under age 21, researchers from Johns Hopkins Children's Center found that about 60 percent of those who were black had left ventricular hypertrophy (LVH), a condition that can cause heart failure, problems with heart rhythm and death. The researchers found LVH in just 37 percent of the other ...

Heart failure risk model validated

... coronary heart disease before. The nine measures are: age, history of coronary heart disease, smoking, blood pressure, heart rate, left ventricular hypertrophy measured by electrocardiography, and blood levels of glucose, creatinine and albumin. Several individual risk factors for heart failure have been ...

More>>

Hypertrophy in Medical Technology

New Study Shows BENICAR(R) (olmesartan medoxomil) Reverses Blood Vessel Damage Independent of Blood Pressure Lowering

... and end-organ damage, including cardiac hypertrophy and renal injury.(3,4,5) Previous studies have ... 1. Smith, Ronalde et al. "Reversal of vascular hypertrophy in hypertensive patients through blockade of ... 2. Smith, Ronalde et al. "Reversal of vascular hypertrophy in hypertensive patients through blockade of ...

Ozarelix Phase 2 Data Presented at 29th Congress of the Societe Internationale d'Urologie

... candidate for the treatment of benign prostatic hypertrophy (BPH), at the 29th Congress of the Societe ... is developing ozarelix for benign prostatic hypertrophy (BPH), hormone-dependent prostate cancer and other indications. About Benign Prostatic hypertrophy Benign ...

Vantia Therapeutics' Lead Candidate VA106483 Demonstrates Positive Anti-diuretic Effect in Phase IIa Trial in Nocturia

... with age. It is often the presenting symptom in men with benign prostatic hypertrophy (BPH) and affects at least 70% of BPH patients. There is currently no ... markedly with age. It is often the presenting symptom of benign prostatic hypertrophy (BPH) with at least 70% of BPH patients complaining of nocturia. Whilst ...

Vantia Therapeutics' Pipeline Continues to Mature

... compounds, VA106483 for nocturia associated with benign prostatic hypertrophy (BPH) and VA111913 for dysmenorrhoea. The Phase IIa trial of VA106483 has ... markedly with age. It is often the presenting symptom of benign prostatic hypertrophy (BPH) with at least 70% of BPH patients complaining of nocturia. Whilst ...

Injection Reverses Heart-Attack Damage

... on echocardiograms) improved as compared with untreated controls. The NRG1-injected mice also lacked the left-ventricular dilation and cardiac hypertrophy that typify heart failure; both were seen in the controls. When the researchers also stimulated production of a cellular receptor for NRG1, ...

Ozarelix Phase 2 Data in Benign Prostatic Hypertrophy Presented at Annual Meeting of American Urological Association

... candidate for the treatment of benign prostatic hypertrophy (BPH), at the American Urology Association Annual ... and other indications. About Benign Prostatic hypertrophy Benign prostatic hypertrophy is a non-cancerous enlargement of the prostate ...

Hypertrophy in Medical Products

Total PSA IRMA Test

Description:... to anti-chymotrypsin (PSA-ACT) and other compounds. Serum concentrations of PSA are elevated in patients with prostate cancer, benign prostatic hypertrophy (BPH) and prostatitis [1-3]. In addition, PSA serum levels appear to correlate with the volume and clinical stage of prostate cancer [1,4]. Selective ...
Company:Diagnostic Systems Laboratories, Inc.

BladderScan BVM 6500

Description:... estimated bladder weight) and bladder volume using 3-dimensional V-mode ultrasound. The BVM 6500 was designed to assist in diagnosis of bladder hypertrophy secondary to ....
Company:Verathon

Total PSA ELISA Test

Description:... to anti-chymotrypsin (PSA-ACT) and other compounds. Serum concentrations of PSA are elevated in patients with prostate cancer, benign prostatic hypertrophy (BPH) and prostatitis [1-3]. In addition, PSA serum levels appear to correlate with the volume and clinical stage of prostate cancer [1,4]. Selective ...
Company:Diagnostic Systems Laboratories, Inc.

Hypertrophy in Medical Definition

Pathology

... due to hyperplasia of the epidermis . hypertrophy is an increase in the size of cells in a tissue in response to stress, an example being hypertrophy of muscle cells in the heart in response to ... Heart failure - Cardiomegaly - Ventricular hypertrophy ( Left , Right ) Arteries , arterioles ...

Hypertrophy in Medical Dictionary

Benign

... hyperplasia ( BPH ), or benign prostatic hypertrophy . Normal urine flow. Benign prostatic ... flow of urine . Also called benign prostatic hypertrophy . Benign (noncancerous) papilla ry tumor s ... lights. Cheung BPH ( benign prostatic hypertrophy ) treatment system System combines microwave ...

Benign Prostatic Hyperplasia

... hyperplasia ( BPH ), or benign prostatic hypertrophy . Normal urine flow. Benign Prostatic ... flow of urine . Also called benign prostatic hypertrophy . Could men with benign prostatic hyperplasia ... by age 60. Sometimes you'll see the word “ hypertrophy " substituted for “ hyperplasia ," but it's ...

Bph

... BPH Benign prostatic hypertrophy ( BPH ) is a non- cancer ous enlargement of the ... hyperplasia ( BPH ) or benign prostatic hypertrophy . As the prostate enlarges, it may squeeze the ... prostate gland . BPH ; Benign prostatic hypertrophy ( hyperplasia ); Prostate - enlarged Causes, ...

Hyperplasia

... Pathology (h´´prpl´zh): see hypertrophy . Adenoid hyperplasia Definition Adenoid ... hyperplasia ( BPH ), or benign prostatic hypertrophy . Normal urine flow. Benign Prostatic ... by age 60. Sometimes you'll see the word “ hypertrophy " substituted for “ hyperplasia ," but it's ...

Hypertrophy

... hypertrophy Related Category: Pathology (hpr´trf), ... increase in the functioning of the tissue . hypertrophy , benign prostatic: See: Benign prostatic ... Format ... Lymph follicular hypertrophy Definition: Lymph follicular ...

Granuloma inguinale

... Lymph ography ( Lymphangiogram ) Lymph oid Hyperplasia Lymph oid hypertrophy ( Lymph oid Hyperplasia ) ... Genital herpes simplex Syphilis , ... Lymphogranuloma venereum Lymph oid hyperplasia Lymph oid hypertrophy Lymphoma - brain Lymphoma - Hodgkin's Lymphoma - mediastinal ...

Lymphogranuloma Venereum

... tis ... Lymphogranuloma Venereum Lymph oid Hyperplasia Lymph oid hypertrophy ( Lymph oid Hyperplasia ) Lymphoma - Brain ( Primary Lymphoma of ... ... Lymphogranuloma venereum Lymph oid hyperplasia Lymph oid hypertrophy Lymphoma - brain Lymphoma - Hodgkin's Lymphoma - mediastinal ...

Adenoids

... that may swell, especially during childhood, obstruct breathing and speaking, and lead to ear infections . adenoma ... ADENOIDS (Adenoid hypertrophy ) SYMPTOMS"It hurts at the back of the child's throat. When he opens his mouth, the area of the tonsils appears red and swollen. The adenoids ...

Asymptomatic bacteriuria

... ), which in turn increases the risk for premature birth , infant mortality, and later chronic kidney disease . Asymmetric Septal hypertrophy (ASH) (Hypertrophic Cardiomyopathy ) Asymptomatic Bacteriuria Asymptomatic HIV Infection At Risk for Fetal Alcohol Syndrome ( Fetal Alcohol ...

Avascular Necrosis

... ) Back pain Occult fracture (s) Stress fractures and stress injuries Avascular necrosis Osteoid osteoma Mandibular hypertrophy / hyperplasia Certain types of caner Mestastases in cancer ... Damage to the blood supply of the bones that can kill bone cells ( avascular ...

More>>

Hypertrophy in Biological News

Safe new therapy for genetic heart disease

... may significantly reduce the symptoms of genetic heart disease. The related report by Penicka et al, "The effects of candesartan on left ventricular hypertrophy and function in non-obstructive hypertrophic cardiomyopathy: a pilot, randomized study," appears in the January issue of The Journal of Molecular ...

A compound extracted from olives inhibits cancer cells growth and prevents their appearance

... among other features, has the capacity of regulating cell growth. It is useful for cancer treatment, as it allows to control the hyperplasia and hypertrophy processes, typical of this disease . The scientists of the UGR have characterized for the first time maslinic acid action from the molecular point ...

Mutant mice show key autism traits

... new approach to understanding "autism spectrum disorders" (ASD), researchers have developed a mouse that shows abnormal social interactions and brain hypertrophy characteristic of the disease. In an article in the May 4, 2006, Neuron, Luis Parada and his colleagues report the results of removing (knocking ...

A new kind of mutation could explain numerous phenotypic variations in various species

... these miRNAs will consequently target the myostatin gene and block its translation. The result is that the absence of myostatin provokes a muscular hypertrophy among Texel sheep. A mechanism observed in other species as well However, Michel Georges' team investigated further. Pursuing the study using ...

Matrilin-3 gene discovered to prevent onset of osteoarthritis

... skeletal development. However, without matrilin-3, researchers noticed that during embryonic development, mice developed premature and extended hypertrophy ?the phase when cells increase in size to form bone. Later in life, those mice had higher bone mineral density (BMD) and higher rates of ...

Timing is everything: First step in protein building revealed

... known as the "start codon." And excessive amounts of eIF1 are associated with cardiac hypertrophy, or an enlarged heart. While eIF1's role in cardiac hypertrophy remains a mystery, the new discovery reveals exactly how eIF1 regulates the ribosome's activity. The research team has demonstrated that eIF1's mere ...

Hypertrophy in Biological Technology

Vantia Therapeutics Appoints Rachel Morten as Head of Regulatory Affairs

... has been designed and trials are underway, with initial results expected mid 2009. Nocturia is commonly associated with benign prostatic hypertrophy (BPH) where it is estimated to affect up to 70% of BPH patients. With estimates putting the number of BPH/nocturia sufferers at 55 million in the ...

ESR1 Gene Expression in Oncology and Metabolic Diseases Using the ASCENTATM System Target Validation and Identification of Novel Disease Indications

... and/or diabetic patients as compared to non-obese and/or non-diabetic patients. It is known that ESR1 knock-out mice show adipocyte hyperplasia and hypertrophy (i.e. obesity), as well as insulin resistance (a feature of diabetes) (4). These mouse data, combined with the findings in the ASCENTA System, ...