Search results for " Alternative"
showing 10 items of 755 documents
Gag reflex control through acupuncture: a case series.
2014
Background Many patients avoid dental appointments because of severe gagging when they have work performed, such as taking impressions. There are several methods known to alleviate gagging, and some studies have suggested that acupuncture may be effective in reducing gag reflex. The aim of the present study therefore was to evaluate whether acupuncture can produce a reduction of the gag reflex. Methods A total of 20 patients, aged between 19 and 80 years, with history of gag reflex on taking dental impressions, were recruited. All patients fulfilling the inclusion criteria had an upper and lower dental alginate impression taken without acupuncture, and a second upper and lower alginate impr…
Emotional Self-Regulation Therapy: A New and Efficacious Treatment for Smoking
1997
Abstract We describe emotional self-regulation therapy, a recently-developed suggestion technique for the treatment of smoking, and present data attesting to its efficacy. Of the 38 individuals who completed treatment, 82% (47% of the initial sample) stopped smoking altogether and 13% (8%of the initial sample) reduced their smoking. A follow-up at 6 months showed that 66% (38% of the initial sample) of those who had completed the treatment remained abstinent and reported minimal withdrawal symptoms or weight gain. In a no-treatment comparison group, only 8% reduced their smoking or became abstinent.
Immunogenicity and safety of human papillomavirus-16/18 AS04-adjuvanted vaccine administered according to an alternative dosing schedule compared wit…
2011
BACKGROUND: The human papillomavirus (HPV)-16/18 AS04-adjuvanted vaccine is immunogenic, has a clinically acceptable safety profile, and prevents incident and persistent HPV-16/18 infection and cervical precancerous lesions. This study (NCT00552279) evaluated the vaccine when administered according to an alternative dosing schedule (0-1-12 months) compared with the standard dosing schedule (0-1-6 months). METHODS: The study was of randomized open design and was conducted at multiple centers in Europe. Healthy women aged 15 to 25 years were randomized (1:1) to receive HPV-16/18 vaccine according to the standard schedule at months 0, 1, and 6 (n = 401) or an alternative schedule at months 0, …
Prospective Randomized Study Comparing Myeloablative Unrelated Umbilical Cord Blood Transplantation versus HLA-Haploidentical Related Stem Cell Trans…
2020
In this prospective randomized study, we compared the outcomes of single-unit umbilical cord blood transplantation (UCBT) and unmanipulated haploidentical stem cell transplantation (haplo-SCT) with post-transplantation cyclophosphamide (PTCy) in adults with hematologic malignancies. All patients received a myeloablative conditioning (MAC) regimen consisting of thiotepa, busulfan, and fludarabine, with antithymocyte globulin (ATG) added for UCBT recipients. Nineteen patients were randomized to UCBT and the other 26 to haplo-HSCT. Four patients (15%) allocated to the haplo-HSCT arm lacked a suitable donor and were crossed over to the UCBT arm. Finally, 23 underwent UCBT and 22 underwent haplo…
Healthy Lifestyle and Complementary and Alternative Medicine.
2021
Having a healthy lifestyle is one of the main personal goals, and multiple behaviors can be used to achieve this goal. However, people do not always develop appropriate health behaviors. One of the consumption alternatives is the use of complementary and alternative medicine (CAM), which has been increasing significantly in recent years, although not always adequately. This study aimed to determine whether CAM use is associated with a healthy lifestyle in Spanish adults. To achieve these objectives, 2486 adults were interviewed as part of the 2018 Barometer of the Centro de Investigaciones Sociologicas about their lifestyle and CAM use. The findings show a relationship between healthy lifes…
Synthesis of complement by macrophages and modulation of their functions through complement activation.
1983
During the last decade considerable progress has been made to characterize intimate functional links between macrophages, a major cellular component of immunoinflammatory responses, and the complement system representing the major humoral mediator of inflammation. Macrophages of various species and tissue sites have been shown to synthesize and release most of the complement components providing these cells with their own \ldpericellular\rd complement system. Circumstantial evidence for the assembly of both classical and alternative pathway convertases has been adduced. An intricate network of feedback loops involving endogenous and extrinsic factors operates to adjust complement production…
Adaptogens in chemobrain (Part II): Effect of plant extracts on chemotherapy-induced cytotoxicity in neuroglia cells
2019
Abstract Background Cancer chemotherapy-induced cognitive impairments are apparently associated with harmful effects on physiological functions of brain cells. Adaptogens, are known to exhibit neuroprotective effects and to increase cognitive functions in clinical studies. In our previous study (Seo et al., 2018), we demonstrated that selected adaptogenic extracts significantly attenuate cytostatic-induced regulation of more than 100 genes involved in the activation of neuronal death and inhibiting neurogenesis. Neuroprotective and cytoprotective activities of adaptogens rise the question about their possible impact on cytostatic effects of a chemotherapeutic combination of 5-fluorouracil, …
Intralaboratory validation of four in vitro assays for the prediction of the skin sensitizing potential of chemicals
2011
Abstract Allergic contact dermatitis is induced by repeated skin contact with an allergen. Assessment of the skin sensitizing potential of chemicals, agrochemicals, and especially cosmetic ingredients is currently performed with the use of animals. Animal welfare and EU legislation demand animal-free alternatives reflected in a testing and marketing ban for cosmetic ingredients beginning in 2013. The underlying mechanisms of induction and elicitation of skin sensitization are complex and a chemical needs to comply several properties being skin sensitizing. To account for the multitude of events in the induction of skin sensitization an in vitro test system will consist of a battery of vario…
Human Hepatic Cell Cultures: In Vitro and In Vivo Drug Metabolism
2003
Drug metabolism is the major determinant of drug clearance, and the factor most frequently responsible for inter-individual differences in drug pharmacokinetics. The expression of drug metabolising enzymes shows significant interspecies differences, and variability among human individuals (polymorphic or inducible enzymes) makes the accurate prediction of the metabolism of a new compound in humans difficult. Several key issues need to be addressed at the early stages of drug development to improve drug candidate selection: a) how fast the compound will be metabolised; b) what metabolites will be formed (metabolic profile); c) which enzymes are involved and to what extent; and d) whether dr…
Activation of the alternative pathway of complement: efficient fluid-phase amplification by blockade of the regulatory complement protein β1H through…
1981
Current concepts of activation of the alternative pathway of complement (APC) focus on the central role of an amplification mechanism triggered by C3b which is covalently bound to the surfact of activating substances. Using sulfated polyanions as model substances, an efficient fluid-phase activation of complement is demonstrated in contrast to solid-phase activation. It is shown that particulate high-molecular weight sulfated polyanions are capable of reversible binding the guinea pig and human regulatory protein beta1H. This fixation leads to an extensive activation of C3 and factor B because the regulatory function of beta1H is blocked in the fluid-phase C3b-dependent amplification system…