Edible Medicinal Plants on Facilitating Childbirth: A Systematic Review

Background: Despite advances and the availability of newer drugs to facilitate childbirth, the interest in using natural treatments is on the rise. More than 20 percent of pregnancies require induction of labor, which is associated with side effects and increased risk of cesarean surgery. For this reason, the use of medicinal plants is considered healthier. Objective: The present study is a systematic review of the role of oral herbs in facilitating childbirth. Results: Twenty clinical trials investigated the impact of edible plants on increasing cervical readiness, stimulating labor onset, reducing pain intensity, and shortening the duration of labor. Five studies have revealed the positive impact of saffron. Two studies reported the same effect by chamomile. Three studies showed the positive impact of boiled dill seeds, and two studies showed the impact of date and date syrup. Another study reported the impact of Descurainia Sophia, and six studies also showed the positive effect of castor oil on uterine stimulation, strengthening and relieving labor pains, which eventually lead to facilitating labor. One study also showed no improvement in bishop score after consumption of primrose capsules. Conclusion: The positive effect of edible medicinal plants on facilitating childbirth has been shown in the mentioned studies. However, more studies with a larger sample size are needed, and there is also a need for a more detailed study of the possible mechanisms of plant effects.

Variance of mercury speciation in municipal sewage treatment plant: effects of mercury on the atmosphere

The speciation of mercury in various processing units of sewage treatment in autumn and winter were studied to understand the conversion and fate of mercury. The results show that the average concentrations of total mercury (THg) in the influent were 130.5 ± 69.8 ng/L and 231.3 ± 107.2 ng/L in autumn and winter, respectively, and the particulate mercury (PHg) was the main speciation (accounting for 59.3% and 86.9%, respectively). The proportion of dissolved mercury (DHg) increased after treatment, and the total removal efficiencies of THg were 78.9% and 90.8%, respectively. The release of mercury into the atmosphere during wastewater treatment was studied for the first time. The dissolved gaseous mercury (DGM) levels in the influent in autumn and winter were 0.60 ± 0.40 ng/L and 0.34 ± 0.21 ng/L, respectively. The estimated mercury from aeration was 3.94 kg per year in China. DGM will be released to the air if the sewage treatment plant is open-air. Closed sewage treatment and collection of waste gas treatment are necessary to reduce the influence of released mercury. Mercury releases into the atmosphere in the process of sewage treatment is one of the fates of mercury in sewage. Closed sewage treatment and collection of waste gas treatment are necessary to reduce the influence of released mercury. The reactive mercury (RHg) levels in the influents of autumn and winter were 1.28 ± 0.49 ng/L and 1.96 ± 0.43 ng/L, and these levels account for a small proportion of THg, only 1.7% and 0.8%. Hg2+ were released by the degradation of organic matter in the secondary biological treatment. The THg levels in dehydrated sludge were higher than those in biochemical sludge but lower than the maximum limit of THg in agricultural sludge.

Evaluation of anti-pyretic activity of Dracaena sanderiana by Brewer’s yeast method

These medicinal plants are used to develop a therapy for the disease. To improve the science, investigate the scientific proof and activities validation, therefore the use of various herbal remedies for their pain-relieving and anti-inflammatory action in these current days. includes influence, anti-inflammatory, anti effect, analgesia, effects and some beneficial effects on the GI system. show the potential value of pain relief, cancer prevention and weight loss. According to these plant effects, consider that this present study was mainly based on to investigate and likely to reduce the fever caused by the outdoor and indoor. potential of is evidenced in leave studies. The medicinal plant produces a variety of chemical substances which shows significant therapeutic properties with the standard drug paracetamol.

Biotic interactions drive ecosystem responses to exotic plant invaders

Ecosystem process rates typically increase after plant invasion, but the extent to which this is driven by (i) changes in productivity, (ii) exotic species’ traits, or (iii) novel (non-coevolved) biotic interactions has never been quantified. We created communities varying in exotic plant dominance, plant traits, soil biota, and invertebrate herbivores and measured indicators of carbon cycling. Interactions with soil biota and herbivores were the strongest drivers of exotic plant effects, particularly on measures of soil carbon turnover. Moreover, plant traits related to growth and nutrient acquisition explained differences in the ways that exotic plants interacted with novel biota compared with natives. We conclude that novel biological interactions with exotic species are a more important driver of ecosystem transformation than was previously recognized.