Gene/Protein Disease Symptom Drug Enzyme Compound
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Query: UNIPROT:P02794 (ferritin)
 17,525 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

In this paper, we aim to systematically analyze the effectiveness of community-based interventions (CBIs) for the prevention and control of helminthiasis including soil-transmitted helminthiasis (STH) (ascariasis, hookworms, and trichuriasis), lymphatic filariasis, onchocerciasis, dracunculiasis, and schistosomiasis. We systematically reviewed literature published before May 2013 and included 32 studies in this review. Findings from the meta-analysis suggest that CBIs are effective in reducing the prevalence of STH (RR: 0.45, 95% CI: 0.38, 0.54), schistosomiasis (RR: 0.40, 95% CI: 0.33, 0.50), and STH intensity (SMD: -3.16, 95 CI: -4.28, -2.04). They are also effective in improving mean hemoglobin (SMD: 0.34, 95% CI: 0.20, 0.47) and reducing anemia prevalence (RR: 0.90, 95% CI: 0.85, 0.96). However, it did not have any impact on ferritin, height, weight, low birth weight (LBW), or stillbirths. School-based delivery significantly reduced STH (RR: 0.49, 95% CI: 0.39, 0.63) and schistosomiasis prevalence (RR: 0.50, 95% CI: 0.33, 0.75), STH intensity (SMD: -0.22, 95% CI: -0.26, -0.17), and anemia prevalence (RR: 0.87, 95% CI: 0.81, 0.94). It also improved mean hemoglobin (SMD: 0.24, 95% CI: 0.16, 0.32). We did not find any conclusive evidence from the quantitative synthesis on the relative effectiveness of integrated and non-integrated delivery strategies due to the limited data available for each subgroup. However, the qualitative synthesis from the included studies supports community-based delivery strategies and suggests that integrated prevention and control measures are more effective in achieving greater coverage compared to the routine vertical delivery, albeit it requires an existing strong healthcare infrastructure. Current evidence suggests that effective community-based strategies exist and deliver a range of preventive, promotive, and therapeutic interventions to combat helminthic neglected tropical diseases (NTDs). However, there is a need to implement and evaluate efficient integrated programs with the existing disease control programs on a larger scale throughout resource-limited regions especially to reach the unreachable.
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PMID:Community-based interventions for the prevention and control of helmintic neglected tropical diseases. 2511 93

Background: In recent years, the role of iron metabolism in amyotrophic lateral sclerosis (ALS) attracts more and more attention, and some studies have focused on the link between abnormal serum iron indicators and ALS. However, there are still big conflicts and inconsistency among different studies. To study the possible relationship between ALS and disturbed iron metabolism, we conducted this meta-analysis to conclude characteristics of abnormal serum iron-status indicator changes in ALS patients. Methods: We searched and screened main databases, including the PubMed, Embase, and Cochrane Library, to find studies related to the association between iron metabolism and ALS. The Revman 5.3 software was used to conduct meta-analysis. Results: Eleven studies were finally included in our analysis, composed of 1,599 ALS patients and 1,255 controls in total. The results showed that the ferritin level was much higher in ALS patients compared with controls (MD = 70.48, 95% CI [51.41, 89.55], p < 0.00001), and the transferrin level was decreased in ALS patients compared with controls (SMD = -0.28, 95% CI [-0.38, -0.18], p < 0.00001), while there was no statistical difference in iron levels (SMD = 0.48, 95% CI [-0.07, 1.03], p = 0.09) between ALS patients and controls. Conclusions: Our research finds unusual changes in several indicators representing iron status, which suggest possible iron metabolism abnormalities in ALS patients. That may provide evidence for the link between iron metabolism and the pathogenesis of ALS.
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PMID:Abnormal Serum Iron-Status Indicator Changes in Amyotrophic Lateral Sclerosis (ALS) Patients: A Meta-Analysis. 3250 36