Navigation Links
HRT Shrinks the Brain
Date:1/12/2009

But research shows it does not damage cerebral blood vessels in older women

MONDAY, Jan. 12 (HealthDay News) -- Two studies looking at the same group of women found that while hormone therapy is linked with brain shrinkage, it does not seem to be associated with early signs of cerebrovascular disease.

This suggests that hormone therapy's effect on brain volume, not its effect on the brain lesions that indicate "silent strokes," is the mechanism by which hormones increase the risk for dementia in women over 65.

"These are a nice companion to cognitive studies reported earlier. This is now neuroradiological evidence that, together, suggest that the effect [of hormones] may be more degeneration than vascular," said Miriam Weber, an assistant professor of physical medicine and rehabilitation and of neurology at the University of Rochester Medical Center.

These papers, both published in the Jan. 13 issue of Neurology, are the latest in a parade of analyses resulting from the hormone therapy arm of the landmark, government-sponsored Women's Health Initiative study.

Previous results included an increased risk of stroke and cerebrovascular disease in women over 65 taking hormone replacement therapy (HRT). Another offshoot of the WHI, the WHI Memory Study, found an increased risk of dementia and memory problems in this group of women.

Both papers set out to understand the mechanisms behind this increased risk for dementia in women taking conjugated equine estrogens (either estrogen alone or estrogen plus progestin).

In the primary paper, researchers analyzed brain scans on about 1,400 women in the WHI Memory Study, who had been on hormone therapy for about four to six years.

They found no relationship between vascular lesions in the brain or an increased risk of dementia.

"The main message is that women over 65 years of age who took CEE-based hormone therapy [either
'/>"/>

Copyright©2009 ScoutNews,LLC.
All rights reserved  

Page: 1 2 3

Related medicine news :

1. Aging heart changes shape, shrinks and loses pumping function too
2. Drug combination shrinks breast cancer metastases in brain
3. Pollution shrinks fetus size: Brisbane study finds
4. Transplant Drug Shrinks Tumors in Women With Rare Lung Disease
5. Nanomedical approach targets multiple cancer genes, shrinks tumors more effectively
6. Excess Drinking Shrinks the Brain
7. Draining away brains toxic protein to stop Alzheimers
8. Vision restoration therapy shown to improve brain activity in brain injured patients
9. Clinical depression linked to abnormal emotional brain circuits
10. Brain imaging reveals breakdown of normal emotional processing
11. Brain cells work differently than previously thought
Post Your Comments:
*Name:
*Comment:
*Email:
Related Image:
HRT Shrinks the Brain
(Date:10/30/2014)... and her research group at the DFG Research Center ... the TU Dresden (CRTD) demonstrated for the first time ... cord in three dimensions from mouse embryonic stem cells. ... interneurons along the dorsal/ventral axis was observed., This study ... " Stem Cell Reports " on 30.10.2014 ., For ...
(Date:10/30/2014)... Florida (PRWEB) October 30, 2014 Timothy, ... visit to Pompano Beach firefighters, showing that you are ... , Timothy met firefighters Tracey and Carl at ... Galuppi’s Restaurant and the Pompano Beach Chamber of Commerce. ... the fire truck, letting Timothy wear his real fireman’s ...
(Date:10/30/2014)... Diego, Calif. (PRWEB) October 30, 2014 ... longer mutually exclusive concepts in the medical-grade skin ... on the development of uniquely potent topical dermatological ... Health System ( http://www.RefinitySkinScience.com ) with patented COSMEDERM®-7 ... available glycolic acid concentrations (50% and 70%) and ...
(Date:10/30/2014)... Paramount Rx, a full-service prescription benefits ... to help people save money through its innovative discount ... prescription drugs in the new health care system, the ... bridge the relationship between consumers, businesses and the pharmacy ... people face today with medical costs is the rising ...
(Date:10/30/2014)... HealthDay Reporter , WEDNESDAY, Oct. 29, ... been identified that appear linked to autism spectrum disorders, ... are on their way to discovering up to 1,000 ... Autism spectrum disorders include a range of developmental disabilities ... An estimated one in 68 U.S. children has an ...
Breaking Medicine News(10 mins):Health News:Reconstruction of a patterned piece of spinal cord in 3-D culture 2Health News:4-year-old InstaKNOT CEO Honors Local Firefighters with Community Support 2Health News:4-year-old InstaKNOT CEO Honors Local Firefighters with Community Support 3Health News:4-year-old InstaKNOT CEO Honors Local Firefighters with Community Support 4Health News:Cosmederm Redefines Peel Science Standard with Launch of Refinity® Skin Health System 2Health News:Cosmederm Redefines Peel Science Standard with Launch of Refinity® Skin Health System 3Health News:Cosmederm Redefines Peel Science Standard with Launch of Refinity® Skin Health System 4Health News:Paramount Rx Discount Card Program Provides Valuable Resources in Midst of Current Health Care Reform 2Health News:Paramount Rx Discount Card Program Provides Valuable Resources in Midst of Current Health Care Reform 3Health News:Discovery of 100-Plus Genes Tied to Autism May Improve Treatments 2Health News:Discovery of 100-Plus Genes Tied to Autism May Improve Treatments 3
... law firm files notice of claim against City of New York ... ... NY (Lexis Nexis) August 28, 2008 -- http://thesandersfirm.com/attorney.asp?attorneyid=14 [Marc ... Sanders, Sanders, Block, Woycik, Viener & Grossman, P.C. in Bronx, New ...
... Efforts to Create Sensible Fire Safety ... Legislation, ... voted to maintain California,s tough fire,standards by striking down proposed fire retardant ... sensible,legislation to address fire safety regulations in the state. The bill would,have ...
... gain access to innovative medical, education and news ... radio channel created for medical professionals by medical ... 157 announced today a new,strategic programming partnership with ... and largest, independent,association for physicians-in-training., Gary Epstein, ...
... American Society for Therapeutic Radiology and Oncology has selected ... honorary member. Dr. Evans will be recognized during the ... during ASTRO,s 50th Annual Meeting in Boston., Dr. Evans ... study of childhood cancer for decades. She was one ...
... cuts risk in half, study finds , , WEDNESDAY, Aug. 27 ... of preterm delivery, cut the rate of cerebral palsy in ... "If deemed to be at high or immediate risk of ... consider using magnesium sulfate to prevent their child from having ...
... treating ,wet, form of the eye disease , , WEDNESDAY, ... States and China have identified the first gene directly ... one of two forms of age-related macular degeneration that ... older Americans. , The discovery, based on work with ...
Cached Medicine News:Health News:New York-Based Sanders Law Firm Files Claim for Good Samaritan Beaten by New York City Police Officers 2Health News:California Senate Rejects Proposed Effort to Weaken Fire Safety Standards 2Health News:ReachMD, LLC Announces New Strategic Partnership With The American Medical Student Association 2Health News:ReachMD, LLC Announces New Strategic Partnership With The American Medical Student Association 3Health News:ASTRO selects pediatric oncologist as 2008 honorary member 2Health News:Magnesium Sulfate Reduces Threat of Cerebral Palsy 2Health News:Magnesium Sulfate Reduces Threat of Cerebral Palsy 3Health News:Gene Linked to 'Dry' Macular Degeneration 2Health News:Gene Linked to 'Dry' Macular Degeneration 3
(Date:10/30/2014)... , La fórmula de ... adquirir tolerancia a la proteína de leche de ... la leche de la vaca (APLV) es la principal alergia ... la APLV se trataba eliminando las proteínas lácteas ... es posible adquirir tolerancia oral en un número ...
(Date:10/30/2014)... YORK , Oct. 29, 2014 ... the basis of test type, technology, product, and ... register the highest growth rate in the newborn ... This high growth is attributed to various nations ... is a fundamental instrument used for expanded newborn ...
(Date:10/30/2014)... Oct. 29, 2014 The global market ... with the introduction of new vaccines. These new ... The World Market. The Kalorama information report examines ... vaccines and developmental vaccines for diseases that are ... but also entire communities from diseases spread by ...
Breaking Medicine Technology:Según expertos reunidos en el Simposio Allergy Day 2Según expertos reunidos en el Simposio Allergy Day 3NewBorn Screening Market by Test Type, Technology (Tandem Mass Spectrometry, Immunoassay, Enzyme Assay, Electrophoresis, Pulse Oximeter), Instrument, Accessories, Reagent & Assay Kit - Global Forecast to 2019 2NewBorn Screening Market by Test Type, Technology (Tandem Mass Spectrometry, Immunoassay, Enzyme Assay, Electrophoresis, Pulse Oximeter), Instrument, Accessories, Reagent & Assay Kit - Global Forecast to 2019 3Vaccines 2014: World Market Analysis, Key Players, Trends, Pediatric and Adult Segments 2Vaccines 2014: World Market Analysis, Key Players, Trends, Pediatric and Adult Segments 3
... 28 Sunesis,Pharmaceuticals, Inc. (Nasdaq: SNSS ) ... (formerly SNS-595) at two major upcoming,oncology conferences., ... clinical trial of,voreloxin in platinum-resistant ovarian cancer patients ... Clinical Oncology (ASCO) Annual Meeting,being held May 30 ...
... for lupus on track for ... 2010 -,- ABthrax(TM) for inhalation anthrax on track to begin delivery fall 2008 -, ... ... GSK to advance darapladib to Phase 3 for atherosclerosis -, ROCKVILLE, Md., May 28 ...
Cached Medicine Technology:Sunesis Pharmaceuticals to Present Interim Clinical Data From Voreloxin (Formerly SNS-595) Ovarian Cancer Trial at 44th ASCO Annual Meeting and Acute Myeloid Leukemia Trials at 13th EHA Congress 2Sunesis Pharmaceuticals to Present Interim Clinical Data From Voreloxin (Formerly SNS-595) Ovarian Cancer Trial at 44th ASCO Annual Meeting and Acute Myeloid Leukemia Trials at 13th EHA Congress 3Human Genome Sciences Reports Progress With Late-Stage Products and New Initiatives 2Human Genome Sciences Reports Progress With Late-Stage Products and New Initiatives 3Human Genome Sciences Reports Progress With Late-Stage Products and New Initiatives 4Human Genome Sciences Reports Progress With Late-Stage Products and New Initiatives 5Human Genome Sciences Reports Progress With Late-Stage Products and New Initiatives 6Human Genome Sciences Reports Progress With Late-Stage Products and New Initiatives 7Human Genome Sciences Reports Progress With Late-Stage Products and New Initiatives 8Human Genome Sciences Reports Progress With Late-Stage Products and New Initiatives 9Human Genome Sciences Reports Progress With Late-Stage Products and New Initiatives 10Human Genome Sciences Reports Progress With Late-Stage Products and New Initiatives 11
... 45° Prism is designed ... and are recommended for ... BRVO etc.) and Rhegmatogenus ... be used for panretinal ...
The Chalam Mid Field lens can be used for air/gas exchange and has a bi-concave design to provide the widest field available in a direct image surgical lens. This lens was developed with K.V. Chalam,...
... patented ACS lenses offer the high resolution, ... the original clariVits. The simple two part ... its integrity during surgery. Simply autoclave, add ... then lock together for use. (ACS) AutoClave ...
... With somewhat higher magnification and ... is best suited for detailed ... The Central Retinal is ideal ... in membrane peeling in proliferative ...
Medicine Products: