induction

Easier Tests To Detect Tuberculosis

...ent could start right away. Researchers say sputum induction should become the standard technique for diagnosin... detect more cases of tuberculosis than did sputum induction alone. Thus researchers say more straightforward diagnostic procedures are needed to help reverse t...

Tobacco smoke increases the levels of Cox 2.

...ple who are not smokers. This is mainly due to the induction effect of epidermal growth factor receptor (EGFR). EGFR is a protein related to the growth of various forms of cancer. Oral mucosal cells exposed to tobacco smoke produce more amphiregulin and TGF-a. Both of these chemicals are responsible for trigge...

Chemicals in clear plastics can cause learning difficulties

...ead to a lot of side effects such as inhibition of induction of estrogen by the synaptic connection in the hippocampus of the brain. This may lead to impaired memory as well as confusion in the sexually differentiated behavior patterns. The researchers of the study feel that the results show that long-term ex...

Environmental estrogens can cause breast cancer

... the metastasis spread to the lung increased after induction of 4-nonylphenol. This research is another example demonstrating that estrogen-like chemicals in the environment "has the ability to cause cancer," Dr. William S. Baldwin from University of Texas at El Paso, El Paso, Texas told Reuters Health. "Whet...

Popcorn Workers At Health Risk

...ed a questionnaire, spirometry testing, and sputum induction to 81 workers employed by a popcorn factory. Fifty-nine workers had a history of high exposure to popcorn flavoring vapors, with positions in mixing, microwave packing, maintenance, and quality control, while 22 workers had a low exposure to flavor...

General Anesthesia For Heroin Detoxification Is No Good

...ggest that general anesthesia for rapid antagonist induction does not currently have a meaningful role to play in the treatment of opioid dependence Source: Newswise...

Hazards of Electromagnetic Fields for children

...tic drugs, and some chemicals, poses risks for the induction or progression of cancer during embryonic and childhood development. Ionizing radiation given at large doses is one of the few known risk factors for childhood leukemia and brain cancer. Radio and television broadcasts, mobile phones and base station...

MRI as a diagnostic tool for breast cancer

... of the extent of disease, and response to primary induction chemotherapy. Data were available for 89 women with biopsy-proven breast cancer who had undergone both mammography and breast MRI. Variables evaluated included menopausal status and radiographic findings. Of the 89 women in the study, 69 were perim...

Obesity As A Contributor To Liver Disease

...ted production of pro-inflammatory cytokines. Upon induction of liver injury in the mice, it was found that those on the high-fat diet experienced more liver inflammation and damage than mice on the normal diet. The study concludes on the note that high-fat diets are associated with a chronic inflammatory sta...

New Model for understanding Tumor Metastasis

...urther supporting the hypothesis that "epigenetic" induction of changes in skin cell gene expression is directly related to exposure to the metastatic microenvironment," the authors said. Source: Eurekalert....

Multiple Sclerosis Can Be Treated By Blocking Fat Hormone

...investigated the effects of leptin blockade on the induction and progression of EAE in mice. They found that leptin blockade in mice, by the use of either anti-leptin antibodies or a form of the leptin receptor unable to bind leptin, either before or after disease onset improved clinical symptoms of disease...

New trend of birth induction is on the rise

...bout the issue, say that the pregnant women prefer induction as they want that particular doctor to handle thei...uist said that he would ellaborate on the risks of induction in case the woman who are having her first child as it would lead to an increased risk of a caesarea...

Cervical Cancer Vaccine Show Promise In Prevention

... the vaccine has been shown to be effective in the induction of immunity, in this specific population. Issues related to promotion of premarital sex as a consequence of vaccination are yet to be resolved. Researchers feel that any therapy that has the potential to prevent cancer should be approved for use, sur...

Functional Taste Cells Cultured In Vitro

...ctional taste cells. This study also suggests that induction of these cells does not depend on the interactions with the nervous system. The use of cultured taste cells is that researchers could excise more control over the cell's surrounding environment and have better access to sub cellular mechanisms analyz...

To Wait Or Not

...s that she requested her doctor for an early labor induction so that she would not miss the game. After determining the safety of the procedure her obstetrician consented. The woman ultimately went spontaneous labor with natural birth. Doctors at the cost of a hospitals staff time and money, have often enter...

Inexpensive ALL Follow-Up Test Developed By St. Jude Researchers

... leukemic cells, which survive following remission induction therapy treatment. This test would reduce the side...origin), 19 days after the initiation of remission induction therapy. The test determined the presence of leukemic cells, in more than half of the patients (211,...

Concerns About Popular Anti-Ulcer Pill Used For Inducing Labor

...al misoprostol should be used with caution for the induction of labor,' said authors Dr. Zarko Alfirevic and Dr...er and fetus. The history of misoprostol use for induction of labor in full-term pregnancies has been complicated by the fact that the drug is also used for te...

Slow Suffocation of Poultry Termed Inhumane

...agreed guidelines through failure of ensuring that induction of unconsciousness is immediate thereby failing to avoid anxiety, pain, distress and suffering. Philip Lymbery, CIWF chief executive has said, ‘It is possible that many birds will die in shocking circumstances and we could be faced with scenes ...

Induced Labor A Danger to both Mother and Baby

...men who are tired of being pregnant and looking at induction for elective reasons need to closely consider that an elective induction may have more risk than spontaneous labor,’ she said. ‘So, enjoy the pregnancy. You won't be getting...

A connection between gingival enlargement and steroid abuse

...pregnancy, menopause, contraceptives and ovulation induction drugs in women.'People taking AAS without medical supervision should be informed of the adverse effects and strongly encouraged to begin a cessation program. Since periodontal infection may be a risk factor for more serious conditions, such as cardi...

Electronic Patient Record "Serious Threat" to Patient Confidentiality

...c training in using these systems as part of their induction at a new hospital, as well as individual passwords. And they conclude that ensuring adequate training at this stage in developing computerised health care is crucial to its eventual success. If patients' health records are made universally availabl...

Mornings Are the Best Time to Induce Labor

...die M. Dodd and her associates it was thought that induction of labor in the mornings resulted in fewer complications//. The researcher is a maternal fetal medicine subspecialist at the University of Adelaide School of Pediatrics and Reproductive Health, in South Australia. study results were published in ...

Apollo Group Permitted to Carry out Surgeries in its Oman Centre

...staff strength is expected to go up to 75 with the induction of new doctors, nurses, paramedics, technicians and others. There are over 300,000 Indians residing in Oman. The Apollo chain of hospitals was started in 1983. Today, it is the largest private healthcare chain in Asia with branches in Sri Lanka,...

Only A Few Differentiating Factors Between Adult And Stem Cells

... stem cell identity also play pivotal roles in the induction of pluripotency" in other body cells, he explained. The researchers selected 24 genes--all previously found to play a role in early embryos and embryonic stem cell identity--as candidate factors that might give body cells the ability to become othe...

Medical intervention , a prominent cause of emergency caesarians

...aking is to look very carefully at the reasons for induction because it carries a high likelihood of requiring ... below the state average. "There are times where induction is appropriate but we do not want to encourage it," said Professor Oates. "What would be really good...

Vitamin Shots to Combat MS Pain

...when treatment was delayed until 10 days after the induction of EAE - raising hope that it will also be effective in the later stages of MS. Lead researcher Dr Shinjiro Kaneko said: "The earlier therapy was started, the better the effect, but we hope nicotinamide can help patients who are already in the chroni...

Once a Lawn Mower, a Self-made Billionaire Makes a Lasting Gift to Virginia Tech

...s attended with Schmidt and his mother, Ellie, the induction of new members into the National Academy of Engineering (NAE). Schmidt was one of the inductees, recognized by the NAE for his work on 'the development of strategies for the world's most successful Internet search engine company.' Schmidt's previou...

Study Explains How NSAIDs Halt Cancer Growth

Scientists have discovered that induction of a gene known as MDA-7/IL-24 is the molecular me...reby demonstrating the necessity of NSAID-mediated induction of the gene to destroy cancer cells. They also used a mouse model of prostate cancer to demonstrate ...

New Treatment Offers Hope for Systemic Sclerosis

... the infected mice. These results were achieved by induction of the inhibitory molecule at strengths between 50...ts. In his contention, the level of the molecule's induction was far higher than the standard clinical dosage of 400 to 800 milligrams per day. "In addition, the...

Antibody Therapy Prevents Type 1 Diabetes

...es in mice and that the effect is dependent on the induction of a certain subset of regulatory T-cells. If we can demonstrate this same genetic predisposition and therapeutic effect in human type 1 diabetes patients, then this may prove to be a significant step toward preventing this disease before it can take...

Carbon Monoxide Protects from Multiple Sclerosis

...dation is carbon monoxoide. Surprisingly, like the induction of HO-1 expression, administration of carbon monoxide to mice already suffering the symptoms of EAE decreased disease. The authors therefore suggest that modulating HO-1 expression or administering carbon monoxide might be useful therapeutic strategi...

Plastics in Common Household Items May Cause Fertility Defects

...low doses of BPA in female rats inhibited estrogen induction in the brain. This can lead to learning impairment and, in old age, the onset of neurodegenerative disorders such as Alzheimer’s disease. Source-YALE University SM...

Philadelphia Researchers Found A Novel Way To Fight Several Kind of Cancers

...periments, this experimental therapy, called lytic induction therapy, results in tumor death. As the first s...ne of the genes that is expressed upon viral lytic induction is EBV's thymidine kinase (EBV-TK), an enzyme that helps the virus begin to reproduce. This kinase i...

Chilli Extract may Stop Fat Cell Growth

...saicin could inhibit the population growth and the induction of apoptosis [programmed cell death] in 3T3-L1 preadipocytes [cells that can be stimulated to form fat cells]," wrote Gow-Chin Yen and Chin-Lin Hsu in the Journal of Agricultural and Food Chemistry. The researchers, from the National Chung Hsing Un...

Risk of Birth Complications Varies Between Racial Groups

...associated with increased perinatal mortality, and induction of labour at 41 weeks is often used to help avoid ...ng that complications may occur before the 41 week induction point in these women. Researchers from London and Bristol tested this theory by studying whether t...

Implications of Statin Therapy in Bladder Cancer Patients

...when accounting for whether patients received only induction BCG therapy or induction BCG plus maintenance therapy. At the current time, treating urologists and patients should view th...

Drug Used to Prevent HIV Transmission from Mother to Child Damages DNA

...on, two human studies are the first to observe the induction of mutations and large scale chromosomal damage in red blood cells of newborns exposed to NRTIs in utero. These, and other, studies were published in April 2007 in a special issue of Environmental and Molecular Mutagenesis that examines the latest ...

Drug Used to Prevent HIV Transmission from Mother to Child Damages DNA

...on, two human studies are the first to observe the induction of mutations and large scale chromosomal damage in red blood cells of newborns exposed to NRTIs in utero. Researchers led by Dale M. Walker of Experimental Pathology Laboratories in Herndon, VA, administered AZT in varying doses to female mice and...

Anticancer Effects of Curcumin Revealed

...on of tumor modulator p21. This translated into an induction of apoptosis and inhibition of proliferation of PC-3 cells grown in culture. A group of mice xenografts were also developed using the PC-3 cell-line. Curcumin was administered via an oral route to all mice (5 days per week for 4 weeks) except for t...

Aborted Babies Survive, a British Study Says

...trospective study, that if women undergo a medical induction abortion at under 24 weeks' gestation for reasons ..., that the fetal heart is stopped before a medical induction abortion around 22 weeks' gestation." But understandably the so-called pro-Life activists are agi...

Single Cancer Stem Cell may Be Sufficient to Initiate and Maintain a Malignant Tumour

...ngle LA7 cell started to form tumours. If tumour induction was dependent on injecting more than one cell, it would be difficult to determine whether cells that appear to be resistant to these conditions are simply cell types different from cancer stem cells, Zucchi says. But since we start with a single ca...

IDM Pharma Presents Preliminary Results of Melanoma Vaccine Clinical Trial

...M was well tolerated with evidence of efficacy and induction of immune response in patients with progressive metastatic melanoma. The data were presented by Merrick I. Ross, M.D., Professor of Surgery, Chief, Melanoma Section, Department of Surgical Oncology at The University of Texas M. D. Anderson Cancer C...

Cell Genesys Reports Additional Data From Phase 2 Clinical Trial of GVAX Immunotherapy for Pancreatic Cancer

...t-associated antitumor immunity as measured by the induction of T cell responses to the pancreatic cancer-assoc...l, as well as the occurrence of adverse events and induction of immune response. An earlier Phase 1 trial of GVAX immunotherapy for pancreatic cancer was condu...

Development of Broadly-protective HIV Vaccine is Possible

...trains. The latest study shows that the goal of induction of truly broad-spectrum neutralising antibodies may be achieved. During the study, USU Professors Dr. Gerald Quinnan, Jr. and Dr. and Christopher Broder attempted to elicit cross-reactive antibodies in an animal model by immunising with a particul...

Retinol Lotions Enhances Skin, Reduces Overall Aging

...to increased collagen production and a significant induction of glycosaminoglycans, which are known to retain large quantities of water. In general, aging skin tends to be thinner, laxer and more prone to fine wrinkles than young skin. The study appears in the May issue of the journal Archives of Dermatology...

Combining NSAIDs With Chemotherapy May Improve Cancer Therapy

...ity was mediated through cell cycle inhibition and induction of apoptosis (cell suicide) and was not related to the drugs' anti-inflammatory properties. In a second study, published in the April 15 issue of Cancer Research, the UI team shows how celecoxib exerts its anticancer effect by altering protein expr...

Inherited Genes Linked to Toxicity of Leukemia Therapy

... in individual patients. For example, during the induction phase, when a variety of different types of chemotherapy drugs are used, polymorphisms in the two genes that were part of a biochemical pathway that breaks down chemotherapy drugs were linked to gastrointestinal toxicity and infection, respectively. ...

Now Kidney Stones can Be Healed With Low-cost Laser Technology

...hout any post-operative complications. "With the induction of the laser technology, we have successfully treated over 200 patients suffering from kidney stones in the last year. The unique feature of this technology is that the patient does not undergo any blood loss or pain," said Anandalok Charitable Hospi...

Questions Raised Over Safety of In-vitro Fertilization

...d Reproductive Technologies (ART) IVF , ovulation induction and intra-uterine induction. In Britain, ART accounts for 1.4 per cent of all births every year 10,242 in 2004 while many more women undergo treatment unsuccessfully (the success rate among women under 35 is 28.2 per cent, falling to 10.6 per cen...

New Cancer Therapy in Clinical Trial

...inase inhibitor sorafenib prevented TRAIL-mediated induction of Mcl-1 and cIAP2, and although it had little effect on the killing of TRAIL-resistant cells when administered alone, combination with TRAIL caused significant death of previously TRAIL-resistant cancer cells in culture and TRAIL-resistant tumors in...