scholarly journals Turning Foetal Breech Presentation at 32-35 Weeks of Gestational Age by Acupuncture and Moxibustion

2019 ◽  
Vol 2019 ◽  
pp. 1-5 ◽  
Author(s):  
Paolo Brici ◽  
Giovanna Franconi ◽  
Cristina Scatassa ◽  
Elisabetta Fabbri ◽  
Paolo Assirelli
Keyword(s):  
Low Cost ◽  
Breech Presentation ◽  
Normal Pregnancy ◽  
The Self ◽  
Secondary Outcome ◽  
Self Administration ◽  
Natural Childbirth ◽  
Cost Treatment ◽  
Vertex Presentation ◽  
Stimulation Of

Introduction. Foetal breech presentation is an obstetric problem that often leads to caesarean section. Stimulation of the acupoint BL67 by moxibustion may correct breech presentation. Methods. We observed 93 pregnant women in the 32nd-35th week of gestation with normal pregnancy and ultrasound diagnosis of breech presentation. The patients received stimulation of acupoint BL67 by self-administered moxibustion once a day for two weeks and if foetuses still were in breech presentation, moxibustion, and needle in the points BL65 and SI1, lasting 30 minutes, for three days in one week. The main outcome was vaginal birth with vertex presentation at delivery; the secondary outcome was compliance in the self-administration of the moxibustion treatment. Results. We observed cephalic version and natural childbirth in 62.4% of all treated women. The treatment was accepted by 98.9% women (93/94), and compliance was 91.4% (85/93) for self-administered moxibustion and 37.5% (12/32) for moxibustion and needle treatment. Conclusions. On the basis of our results, self-administered home treatment moxibustion followed by moxibustion and needle stimulations may be an effective and low-cost treatment for inducing cephalic version.

scholarly journals Dopamine neurons projecting to medial shell of the nucleus accumbens drive heroin reinforcement

2018 ◽  
Author(s):  
Julie Corre ◽  
Ruud van Zessen ◽  
Michaël Loureiro ◽  
Tommaso Patriarchi ◽  
Lin Tian ◽  
...  
Keyword(s):  
Nucleus Accumbens ◽  
Causal Link ◽  
The Self ◽  
Dopamine Neurons ◽  
Self Administration ◽  
Gaba Neurons ◽  
Calcium Indicators ◽  
Compulsive Consumption ◽  
Self Stimulation ◽  
Stimulation Of

AbstractThe dopamine (DA) hypothesis posits the increase of mesolimbic dopamine levels as a defining commonality of addictive drugs, initially causing reinforcement, eventually leading to compulsive consumption. While much experimental evidence from psychostimulants supports this hypothesis, it has been challenged for opioid reinforcement. Here, we use genetically encoded DA and calcium indicators as well as cFos to reveal that heroin activates DA neurons located in the medial part of the VTA, preferentially projecting to the medial shell of the nucleus accumbens (NAc). Chemogenetic and optogenetic manipulations of VTA DA or GABA neurons establish a causal link to heroin reinforcement. Inhibition of DA neurons blocked heroin self-administration, while heroin inhibited optogenetic self-stimulation of DA neurons. Likewise, heroin occluded the self-inhibition of VTA GABA neurons. Together, these experiments support a model of disinhibition of a subset of VTA DA neurons in opioid reinforcement.

scholarly journals Dopamine neurons projecting to medial shell of the nucleus accumbens drive heroin reinforcement

eLife ◽  
2018 ◽  
Vol 7 ◽  
Author(s):  
Julie Corre ◽  
Ruud van Zessen ◽  
Michaël Loureiro ◽  
Tommaso Patriarchi ◽  
Lin Tian ◽  
...  
Keyword(s):  
Nucleus Accumbens ◽  
Causal Link ◽  
The Self ◽  
Dopamine Neurons ◽  
Self Administration ◽  
Gaba Neurons ◽  
Calcium Indicators ◽  
Compulsive Consumption ◽  
Self Stimulation ◽  
Stimulation Of

The dopamine (DA) hypothesis posits the increase of mesolimbic dopamine levels as a defining commonality of addictive drugs, initially causing reinforcement, eventually leading to compulsive consumption. While much experimental evidence from psychostimulants supports this hypothesis, it has been challenged for opioid reinforcement. Here, we monitor genetically encoded DA and calcium indicators as well as cFos in mice to reveal that heroin activates DA neurons located in the medial part of the VTA, preferentially projecting to the medial shell of the nucleus accumbens (NAc). Chemogenetic and optogenetic manipulations of VTA DA or GABA neurons establish a causal link to heroin reinforcement. Inhibition of DA neurons blocked heroin self-administration, while heroin inhibited optogenetic self-stimulation of DA neurons. Likewise, heroin occluded the self-inhibition of VTA GABA neurons. Together, these experiments support a model of disinhibition of a subset of VTA DA neurons in opioid reinforcement.

ARSENIC OCCURRENCE IN AFRICAN WATER SYSTEMS AND LOW-COST TREATMENT TECHNOLOGIES

2020 ◽  
Author(s):  
Regina Filemon Irunde ◽  
◽  
Julian Ijumulana ◽  
Julian Ijumulana ◽  
Julian Ijumulana ◽  
...  
Keyword(s):  
Low Cost ◽  
Water Systems ◽  
Cost Treatment ◽  
Treatment Technologies

A simple method to construct a low-cost immunosensor based on a dithiol-functionalized polydopamine platform

2021 ◽  
Author(s):  
Bo Liu ◽  
Luanying Yang ◽  
Gang Wang ◽  
Sha He ◽  
Xiaobo Wang ◽  
...  
Keyword(s):  
Detection Limit ◽  
Linear Response ◽  
Low Cost ◽  
Covalent Immobilization ◽  
The Self ◽  
Simple Method ◽  
Low Detection Limit

A simple and low-cost electrochemical CEA immunosensor was investigated via the self-polymerization of dopamine and a dithiol compound spacer for the covalent immobilization of antibodies. The designed CEA immunosensor exhibited a linear response and a low detection limit.

scholarly journals Removal of Toxic Elements and Microbial Contaminants from Groundwater Using Low-Cost Treatment Options

2021 ◽  
Author(s):  
Dana A. Da’ana ◽  
Nabil Zouari ◽  
Mohammad Y. Ashfaq ◽  
Mohammed Abu-Dieyeh ◽  
Majeda Khraisheh ◽  
...  
Keyword(s):  
Cost Analysis ◽  
Toxic Elements ◽  
Low Cost ◽  
Treatment Technique ◽  
Groundwater Treatment ◽  
Efficient Treatment ◽  
Treatment Techniques ◽  
Cost Treatment ◽  
Treatment Technologies ◽  
Microbial Contaminants

Abstract Purpose of Review This paper reviews various low-cost treatment techniques such as adsorption, permeable reactive barrier, and biological techniques for the simultaneous removal of chemical and microbial contaminants from groundwater and discusses treatment mechanisms of different treatment techniques. This paper also discusses the challenges of groundwater treatment, how to choose the appropriate treatment technique, and cost analysis of groundwater treatment. Recent Findings Various treatment technologies have been used for the treatment of groundwater: physical, chemical, and biological technologies with different success rates. In the literature, various adsorbents have been successfully synthesized from low-cost and environmentally friendly materials. Adsorption is considered an efficient treatment technique for the removal of both toxic elements and pathogens by utilizing different adsorbents. For example, the nanostructures of MgO with a BET surface area of up to 171 m2/g obtained a very high adsorption capacity of 29,131 mg/g for fluoride ions in water, while the incorporation of iron in activated carbon has improved its adsorption capacity to 51.3 mg/g for arsenic. Moreover, certain adsorbents have shown the capability to remove 99% of the rotavirus and adenovirus from groundwater. Summary Groundwater resources are contaminated with toxic metals and pathogens. Therefore, water treatment technologies should be evaluated for their efficiency to remove such contaminants. Determination of the most cost-effective and efficient treatment technique is not an easy task and requires the understanding of various aspects such as the contaminants present in water, the reuse options considered, and cost analysis of the treatment technique.

scholarly journals Variation in brief treatment for substance use disorder: a qualitative investigation of four federally qualified health centers with SBIRT services

2021 ◽  
Vol 16 (1) ◽  
Author(s):  
Dennis P. Watson ◽  
Monte D. Staton ◽  
Michael L. Dennis ◽  
Christine E. Grella ◽  
Christy K. Scott
Keyword(s):  
Substance Use ◽  
Substance Use Disorder ◽  
Low Cost ◽  
Health Centers ◽  
Qualitative Investigation ◽  
Brief Treatment ◽  
Federally Qualified Health Centers ◽  
Implementation Quality ◽  
Cost Treatment ◽  
Future Work

Abstract Background Brief treatment (BT) can be an effective, short-term, and low-cost treatment option for many people who misuse alcohol and drugs. However, inconsistent implementation is suggested to result in BT that often looks and potentially costs similar to regular outpatient care. Prior research is also rife with inconsistent operationalizations regarding the measurement of BT received by patients. As such, there is a need to more explicitly identify and document variations in BT practice. Methods A qualitative investigation of BT in four Federally Qualified Health Centers (FQHC) was undertaken as a sub study of a larger clinical trial. Researchers interviewed 12 staff (administrators and clinicians) involved in BT oversight, referral, or delivery within the four FQHCs. Data were analyzed following an inductive approach guided by the primary research questions. Results Findings demonstrate considerable differences in how BT was conceptualized and implemented within the FQHCs. This included a variety of ways in which BT was presented and described to patients that likely impacts how they perceive the BT they receive, including potentially not understanding they received substance use disorder treatment at all. Conclusions The findings raise questions regarding the validity of prior research, demonstrating more objective definitions of BT and fidelity checklists are needed to ensure integrity of results. Future work in this area should seek to understand BT as practiced among a larger sample of providers and the direct experiences and perspectives of patients. There is also a need for more consistent implementation, quality assurance guidelines, and standardized stage of change assessments to aid practitioners.

Role of unconditioned and conditioned drug effects in the self-administration of opiates and stimulants.

1984 ◽  
Vol 91 (2) ◽  
pp. 251-268 ◽  
Author(s):  
Jane Stewart ◽  
Harriet de Wit ◽  
Roelof Eikelboom
Keyword(s):  
Drug Effects ◽  
The Self ◽  
Self Administration

scholarly journals Can Co-enzyme Q10 improve the chances of conception after the age of 35?

2017 ◽  
Vol 6 (7) ◽  
pp. 2729
Author(s):  
Eman Ali Abd El Fattah
Keyword(s):  
Chromosomal Abnormalities ◽  
Normal Pregnancy ◽  
Metabolic Energy ◽  
Secondary Outcome ◽  
Slowing Down ◽  
Ovulation Stimulation ◽  
Before And After ◽  
History Of ◽  
Group A ◽  
Group B

Background: ovarian follicular quality diminishes with age, Free radicals and oxidative stress begin to accumulate in cells, aging or slowing down the metabolic energy production centers in the cell- the mitochondria. When the mitochondria cannot generate a certain amount of energy, it slows growth and proper development of the follicle making it more prone to DNA damage, including chromosomal abnormalities resulting in poor fertilization patterns, and early miscarriage. Co-enzyme Q10 (CoQ10) is a major cellular antioxidant. its tissue levels gradually decrease with age. We attempt to evaluate its protective effect on ROS-induced ovarian damage, which is one of the most important and widely accepted patho- mechanisms underlying cell ageing.Methods: 40 Participants   from El Shatby hospital infertility clinic 35 to 38 years old, with history of bad response to ovulation stimulation, were divided into two equal groups (group A given (CoQ10) 3mg|kg body weight for three cycles prior to stimulation Serum anti- mullarian hormone level was measured before and after CoQ10 administration, group B= twenty cases as control). Participants were given gonadotrophins (150 IU to 375 IU). Follicular growth was monitored by trans- vaginal ultra- sonography and serum estradiol level (E2). Ovulation trigger was achieved using 10,000 IU of human chorionic gonadotrophin.Results: The primary outcome was occurrence of normal pregnancy; secondary outcome was good response to stimulation (at least one mature follicle 18-22mm).Conclusions: CoQ10 has no significant effect on response to ovulation stimulation or on pregnancy rates.

Sign in / Sign up

Export Citation Format

Share Document