scholarly journals Efficacy of nucleotide biocorrector derived from baking yeast of the Saccharomyces cerevis genus in patients with lung tuberculosis

2007 ◽  
pp. 107-110
Author(s):  
E. V. Orlova ◽  
V. S. Orlova ◽  
V. Ya. Gergert
Keyword(s):  
B Lymphocytes ◽  
Functional Activity ◽  
Control Group ◽  
Study Group ◽  
Combined Chemotherapy ◽  
Standard Chemotherapy ◽  
Lung Tuberculosis ◽  
Cell Immunity ◽  
Immunological Examination ◽  
Laboratory Investigations

There is information on efficacy of immunostimulating agents as a part of therapy of lung tuberculosis. Nucleotide biocorrector is a mixture of nucleotides and nucleosides derived from baking yeast of the Saccharomyces cerevis genus and presenting wide immunomodulating properties. The aim of this study was to investigate efficacy of this agent along with combined chemotherapy in 52 patients with destructive lung tuberculosis. Of them, 27 patients were treated with nucleotide biocorrector (3 g per day orally during 1 month) and conventional chemotherapeutic medication (the study group) and 25 patients (the control group) received equal chemotherapy alone. All the patients were MBT-positive. Immunological examination (CD3+, CD4+, CD8+, СD16+, and CD20+ lymphocytes and their functional activity, anti-MBT-antibodies) was done before and 1 month after starting the treatment; clinical, radiological and laboratory investigations were performed at the same time and additionally in 3 month. Addition of biocorrector to the standard chemotherapy of lung tuberculosis allowed faster normalization of CD3+, CD4+ and CD8+ lymphocytes, enhanced functional activity of T-cell immunity and increased number of CD20+ B-lymphocytes. Moreover, this therapy has facilitated resolution of lung infiltration, eradication of MBT and recovery of tuberculous cavities by the 3rd month of the treatment. Tolerability of biocorrector was good.

scholarly journals Number of T- and B-lymphocytes and their functional activity in the blood of common carps affected by Aeromonosis, and in the treatment of probiotic Enteronormin

2020 ◽  
pp. 40-46
Author(s):  
Kh. Solopova ◽  
O. Vishchur
Keyword(s):  
B Lymphocytes ◽  
Functional Activity ◽  
The Body ◽  
Economic Losses ◽  
Control Group ◽  
Research Station ◽  
Bacterial Form ◽  
Cell Immunity ◽  
Nitrofuran Antibiotics ◽  
Experimental Group

Fish bacterial infectious diseases are a significant problem for aquaculture, often leading to massive fish deaths and significant economic losses. For fish treatment often used antibacterial drugs: nitrofuran, antibiotics, feed antibiotics, as well as dyes. Finding effective drugs and studying their effects on the body of fish are relevant. Nowadays, different groups of substances, including probiotics, are offered as an alternative to increase the growth of animals and to combat pathogens. Here are the results of studies of the influence of the probiotic drug "Enteronormin" on the indicators that characterize the status of T- and B-cell immunity of carp affected by bacterial Aeromonosis. Enteronormin is a probiotic supplement , wich contains a bacteria complex - Enterococcus spp, Bacillus subtilis spp, Lactobacillus spp; and excipients - chitosan, peptone enzymatic and ground sugar (RP № BB-00427-02-12 dated 13.04.2012). The research was conducted under the conditions of aquariums at the Lviv Research Station of the Institute of Fisheries of NAAS. The control group, which consisted of clinically healthy fish, received only 3% starch suspension, the first experimental group (D1) - Aeromonosis affected carps who were given only 3% starch suspension, the second experimental group (D2), which consisted of carps affected Aeromonosis, through the probe within 7 days was administered the drug "Enteronormin", at the rate of 2 mg per 1 kg of fish weight, in the composition of 3% starch suspension. Before feeding for the carp drug was activated for 14-16 hours water enriched with Iodine and Selenium ions in the Jodis + Se form (TU U 15.7-30631018-011: 2011). It is established that the disease of carp on Aeromonosis leads to changes in the number and functional activity of immunocompetent blood cells. The inhibition of lymphocytogenesis and functional activity of immunocompetent cells in carp blood in a disease associated with the bacterial form of aeromonosis was ascertained. The use in the experimental carps group in the composition of 3% starch suspension of the drug "Enteronormin" had a normalizing effect on the state of T-cell specific protection, but did not significantly affect the amount of EAC-RUL and their functional activity. Key words: fish, carp, aeromonosis, probiotics, Enteronormin, T-lymphocytes, B-lymphocytes.

scholarly journals Influence of immunomodulators of natural origin on cellular immunity indices in blood of broiler chicken under stress

2015 ◽  
Vol 6 (1) ◽  
pp. 36-39
Author(s):  
S. Grabovskyi ◽  
O. Grabovska
Keyword(s):  
T Lymphocytes ◽  
B Lymphocytes ◽  
Functional Activity ◽  
Broiler Chicken ◽  
Alcohol Solution ◽  
T And B Lymphocytes ◽  
Animal Origin ◽  
Natural Origin ◽  
Cell Immunity ◽  
Chicken Blood

The paper deals with researching of T- and B-lymphocytes relative quantity and functional activity in broiler chicken blood after using of animal origin immunomodulators in conditions of pre-slaughter stress. The authors determined the relative amount of T- and B-lymphocytes and their individual populations in the reaction of spontaneous rоsetting with the sheep erythrocytes in blood. Besides, the differentiated count of rоsetting lymphocytes with the various degree of functional activity was conducted. The spleen extract (70% alcohol solution in volume of 1.4 ml per chicken) was added to the diet of broiler chicken of experimental groups by aerosol method. This extract was obtained with/ without ultrasound application. 70% alcohol solution in the same volume and using the same method was added to the diet of broiler chicken of the control group five days before slaughter. The authors have not established probable increase of T-lymphocytes general quantity in broiler chicken blood in both experimental groups. It is shown that pre-slaughter stress in broiler chicken caused by weaning has immuno-suppressive effect on T- and B-lymphocytes in blood, which is accompanied by their quantity and functional activity decrease. T- and B-lymphocytes amount and functional activity of T- and B-cell immunity was stimulated after adding immunomodulators of natural origin to broiler chicken diet. Spleen extract polyamines as immunomodulators and antistressors most effectively influenced on some of cell immunity indices before slaughter – it is necessary to note the increase in T-helper lymphocytes in the broiler chickens blood caused by lymphocytes with medium (6–10) – by 18% (Р < 0.05) and high density receptors (М) – by 35% (Р < 0.05) compared to the control. It is shown that decrease of T-lymphocytes quantity in broiler chicken blood is caused by lymphocytes with law (3–5) – by 22% (Р < 0.01) and high (M) – by 11% (Р < 0.05) density receptors with increase of medium density receptors (6–10) – by 15% (Р < 0.05) compared to the control. The results obtained in the experiment can be used in the investigations of cell immunity indices of farm animals in order to increase the organism resistance and to correct their pre-slaughter stress. 

Regulation of the functional activity of peripheral B lymphocytes in pregnant women with a history of recurrent miscarriage

2021 ◽  
Vol 70 (4) ◽  
pp. 73-79
Author(s):  
Anna I. Malyshkina ◽  
Natalia Y. Sotnikova ◽  
Dmitriy N. Voronin ◽  
Alena V. Kust
Keyword(s):  
Pregnant Women ◽  
Mrna Expression ◽  
B Lymphocytes ◽  
Functional Activity ◽  
Recurrent Miscarriage ◽  
Quantitative Polymerase Chain Reaction ◽  
Main Group ◽  
Control Group ◽  
Spontaneous Miscarriage ◽  
History Of

BACKGROUND:The frequency of recurrent miscarriage is up to 5 % of all desired pregnancies and is mainly due to immunological disorders. Dysfunction in the regulation of the functional activity of B lymphocytes is the pathogenetic link in multiple obstetric complications, including habitual miscarriage. AIM:The aim of this study was to characterize the regulation of the functional activity of peripheral B lymphocytes in pregnant women with threatened spontaneous miscarriage and a history of habitual miscarriage. MATERIALS AND METHODS:We examined 88 women aged 18-40 years at a gestation period of 5-12 weeks. The main group consisted of 36 patients with threatened spontaneous miscarriage at the time of examination and a history of habitual miscarriage. The control group included 28 women with uncomplicated pregnancy. The comparison group consisted of 24 primary pregnant patients with threatened spontaneous abortion at the time of examination. BAFF and APRIL levels in the blood serum were determined by enzyme immunoassay. The content of CD19+BAFFR+B lymphocytes in the lymphocyte gate was evaluated in the peripheral blood by flow cytometry using monoclonal antibodies. Akt mRNA expression was assessed using real-time reverse-transcription quantitative polymerase chain reaction. CD19+В lymphocytes were isolated by direct magnetic separation. RESULTS:In the main group, there was an increase in expression of BAFF receptors on peripheral CD19+B lymphocytes and a decrease in the serum BAFF concentration compared to the parameters in the other study groups. We also found a pronounced trend towards a decrease in the serum APRIL level in the main and comparison groups of patients compared to healthy pregnant women. Besides, Akt mRNA expression in peripheral CD19+B lymphocytes was increased in the main group. CONCLUSIONS:Threatened habitual abortion is associated with the deficit of the regulatory influence of BAFF and APRIL, which is expressed in the disruption of B cell homeostasis and the weakening of humoral effector mechanisms.

Pretreatment with Methylprednisolone Improves Myocardial Protection during On-Pump Coronary Artery Bypass Surgery

2015 ◽  
Vol 18 (4) ◽  
pp. 171 ◽  
Author(s):  
Tolga Demir ◽  
Mehmet Umit Ergenoglu ◽  
Hale Bolgi Demir ◽  
Nursen Tanrikulu ◽  
Mazlum Sahin ◽  
...  
Keyword(s):  
Coronary Artery ◽  
Coronary Artery Bypass ◽  
Myocardial Protection ◽  
Troponin T ◽  
Artery Bypass ◽  
Control Group ◽  
Study Group ◽  
Cabg Surgery ◽  
Anti Inflammatory ◽  
Pump Coronary Artery Bypass

<strong>Background</strong>: This study was undertaken to determine whether methylprednisolone could improve myocardial protection by altering the cytokine profile toward an anti-inflammatory course in patients undergoing elective coronary artery bypass grafting (CABG) surgery with cardiopulmonary bypass (CPB).<br /><strong>Methods</strong>: Forty patients who were scheduled for elective CABG surgery were randomized into two groups: the study group (n = 20), who received 1 g of methylprednisolone intravenously before CPB, and the control group (n = 20), who underwent a standard CABG surgery without any additional medication. Blood samples were withdrawn prior to surgery (T1) and then 4 hours (T2), 24 hours (T3), and 36 hours (T4) after CPB. Plasma levels of interleukin (IL)-6, IL-10, creatine kinase isoenzyme MB (CK-MB), cardiac troponin-t (cTnT), and blood glucose as well as neutrophil counts were measured at each sampling time. <br /><strong>Results</strong>: A comparison of patients between both groups revealed significantly high levels of IL-6 in the control group at T2, T3, and T4 with respect to T1 (T2: P &lt; .001; T3: <br />P &lt; .001; T4: P &lt; .001). IL-10 levels were significantly higher in the study group at T2 compared with the control group <br />(P = .007). CK-MB levels were significantly lower in the study group than in the control group at T4 (P = .001). The increase of cTnT was higher in the control group at T3 and T4 compared with the study group (T3: P = .002; T4: P = .001).<br /><strong>Conclusions</strong>: This study demonstrates that methylprednisolone is effective for ensuring better myocardial protection during cardiac surgery by suppressing the inflammatory response via decreasing the levels of IL-6 and by increasing anti-inflammatory activity through IL-10.<br /><br />

CARDIOVASCULAR RISK FACTORS PECULIARITIES IN MEN UNDER 60 YEARS OLD WITH MYOCARDIAL INFARCTION AND CHRONIC INFLAMMATORY LUNG DISEASES

2020 ◽  
pp. 21-25
Author(s):  
Tupitsyn V.V. ◽  
Bataev Kh.M. ◽  
Men’shikova A.N. ◽  
Godina Z.N.
Keyword(s):  
Risk Factors ◽  
Myocardial Infarction ◽  
Heart Disease ◽  
Cardiovascular Risk ◽  
Digestive System ◽  
Control Group ◽  
Study Group ◽  
Type I ◽  
Internal Organs ◽  
History Of

Relevance. Information about the cardiovascular diseases risk factors (CVD RF) for in men with chronic lung inflam-matory pathology (CLID) is contradictory and requires clarification. Aim. To evaluate the peculiarities of CVD RF in men under 60 years of age with CLID in myocardial infarction (MI) to improve prevention. Material and methods. The study included men aged 19-60 years old with type I myocardial infarction. Patients are divided into two age-comparable groups: I - the study group, with CLID - 142 patients; II - control, without it - 424 patients. A comparative analysis of the frequency of observation of the main and additional cardiovascular risk fac-tors in groups was performed. Results. In patients of the study group, more often than in the control group we observed: hereditary burden of is-chemic heart disease (40.8 and 31.6%, respectively; p = 0.0461) and arterial hypertension (54.2 and 44.6%; p = 0.0461), frequent colds (24.6 and 12.0%; p = 0.0003), a history of extrasystoles (19.7 and 12.7%; p = 0.04); chronic foci of infections of internal organs (75.4 and 29.5%; p˂0.0001), non-ulcer lesions of the digestive system (26.1 and 14.6%; p = 0.007), smoking (95.1 and 66.3%; p˂0.0001), MI in winter (40.8 and 25.9%; p = 0.006). Less commonly were observed: oral cavity infections (9.2 and 23.6%; p˂0.0001); hypodynamia (74.5 and 82.5%; p = 0.0358), over-weight (44.4 and 55.2%; p = 0.0136), a subjective relationship between the worsening of the course of coronary heart disease and the season of the year (43.7 and 55.2%; p = 0.0173) and MI - in the autumn (14.1 and 21.9%; p = 0.006) period. Conclusions. The structure of CVD RF in men under 60 years of age with CLID with MI is characterized by the pre-dominance of smoking, non-ulcer pathology of the digestive system, frequent pro-student diseases, meteorological dependence, a history of cardiac arrhythmias and foci of internal organ infections. It is advisable to use the listed factors when planning preventive measures in such patients.

STUDY ON THE EFFECT OF THE CATGUT-EMBEDDING METHOD COMBINING WITH HERBAL MEDICINE ON THE TREATMENT OF SCIATICA BY WIND-COLD-DAMP ARTHRALGIA

2014 ◽  
pp. 206-215
Author(s):  
Huu Tham Nguyen ◽  
Thi Tan Nguyen
Keyword(s):  
Herbal Medicine ◽  
Traditional Medicine ◽  
Clinical Characteristics ◽  
Day Treatment ◽  
Patient Treatment ◽  
Control Group ◽  
Controlled Trials ◽  
Study Group ◽  
Moderate Pain ◽  
Embedding Method

Objectives: To investigate clinical characteristics of patients with sciatica in Traditional Medicine Hospital in Thua Thien Hue province; To evaluate the effectiveness of the catgut-embedding method combining with herbal medicine on the treatment of sciatica by wind-cold-damp arthralgia. Subjects and Methods: Patients diagnosed with sciatica by wind-cold-damp arthralgia in-patient treatment in Traditional Medicine Hospital in Thua Thien Hue province. Methods: Clinical and controlled trials, a survey of 72 patients, which were divided into 2 groups: The study group: 36 patients: receiving treatment by catgut-embedding and herbal medicine; The control group: 36 patients: only use herbal medicine. 28-day treatment period. Patients were assessed at admission (T0), after 14 days (T14), after 28 days of treatment (T28). Results: After 28 days of treatment: no severity both 2 groups. The study group fell to 8.3% moderate pain, mostly mild pain (91.7%); the control group was 44.4% moderate pain, mild 55.6%.The catgut-embedding method does not cause any side effects. Key words: catgut-embedding method, sciatica by wind-cold-damp arthralgia

Promoting Key Family Practices of Common Childhood Illnesses among Mothers with Under-Five Children in Selected Military Communities

2019 ◽  
Vol 31 (2) ◽  
pp. 153-158
Keyword(s):  
Health Promotion ◽  
Health Promotion Program ◽  
Control Group ◽  
Study Group ◽  
Post Intervention ◽  
Under Five ◽  
Under Five Children ◽  
Eta Squared ◽  
Family Practices ◽  
Knowledge And Practice

Mothers are fundamental caregivers for under-five children and thus, family participation in child health services is very important. Therefore, a quasi-experimental study for promoting key family practices of mothers with under-five children was conducted among 278 respondents from Oaktwin Cantonment and Inndaing Cantonment in 2014. Data were collected by face-to-face interview with pretested structured questionnaire. Health promotion program including health education and advocacy for unit supports was implemented in study group. Before intervention, baseline data of respondents and pre-intervention knowledge and practices levels were identified. In the three-month and six-month after interventions, post-intervention data collection was done in both groups and data were analyzed. Findings show that there was a statistically significant difference of knowledge and practice scores between study group and control group after three-month interventions (t=10.827, p<0.0001, eta squared=0.297 and t=8.2, p<0.0001, eta squared=0.195, respectively), and six-month post-intervention (t=10.035, p<0.0001, eta squared=0.267 and t=8.773, p<0.0001, eta squared=0.304, respectively). Moreover, knowledge and practice level within study groups have a significant effect for time (F=160.45, p<0.0001 and F=113.06, p<0.0001, respectively) and the magnitude of this effect was also large (eta squared=0.699 for knowledge and 0.621 for practice). At the same time, knowledge and practice of control group have a significant effect for time (F=3.648, p=0.029 and F=19.564, p<0.0001, respectively) but this effect was very small. It can be asserted that health promotion program can improve the knowledge and practice of mothers regarding key family practices. The findings of current study might be a cornerstone for improvement of maternal knowledge and practice on caring for children in the military community.

Comparison of Analgesic Effect of Levobupivacaine with Dexmedetomidine and Levobupivacaine for Scalp Block before Supratentorial Craniotomy: A Randomized Controlled Trial

2020 ◽  
Vol 103 (10) ◽  
pp. 1028-1035
Keyword(s):  
Postoperative Pain ◽  
Rating Scale ◽  
Numerical Rating Scale ◽  
Control Group ◽  
Study Group ◽  
Analgesic Requirement ◽  
Supratentorial Craniotomy ◽  
Numerical Rating ◽  
Fentanyl Consumption ◽  
Scalp Block

Background: Craniotomy causes acute and chronic pain. Uncontrolled postoperative pain may lead to adverse events. Perioperative scalp nerves block is not only effective in reducing intraoperative hemodynamic response, but it also reduces postoperative pain and postoperative analgesia requirement. Objective: To compare the benefits of adding dexmedetomidine to levobupivacaine in scalp nerves block before craniotomy for the duration of analgesia in supratentorial craniotomy. Materials and Methods: After approval by the Committee for Research, 50 supratentorial craniotomy patients were randomized into two groups. The control group received 30 mL scalp nerves block with 0.25% levobupivacaine with adrenaline 1:200,000, whereas the study group received 30 mL scalp nerves block with 0.25% levobupivacaine with adrenaline 1:200,000 plus dexmedetomidine 1 mcg/kg. The primary outcome was the time to first analgesic requirement postoperatively. The secondary outcomes included intraoperative fentanyl consumption, verbal numerical rating scale, tramadol consumption, and complications during the first 24 hours postoperatively. Results: Patients in the study group had significantly increase time to the first analgesic requirement in postoperative period and reduced intraoperative fentanyl consumption. The median time to first analgesic requirement was 555 (360 to 1,035) minutes in the study group versus 405 (300 to 520) minutes in the control group (p=0.023). Intraoperative fentanyl consumption 125 (75 to 175) mcg in the study group was significantly lower than 200 (150 to 250) mcg in the control group (p=0.02). The verbal numerical rating scale at 1, 4, 8, 12 and 24 hours postoperatively, tramadol consumption, and complications during the first 24 hours postoperatively were not statistically significant different. Conclusion: Preoperative scalp nerves block with 0.25% levobupivacaine with adrenaline (1:200,000) with dexmedetomidine 1 mcg/kg significantly increased the time to first analgesic requirement and reduced intraoperative fentanyl consumption compared to 0.25% levobupivacaine with adrenaline (1:200,000) without perioperative complications. Keywords: Scalp block, Dexmedetomidine, Post-craniotomy analgesia, Supratentorial tumor, Levobupivacaine

Psychosocial Impact of Covid-19 Pandemic on Frontline Healthcare Workers in Pakistan: A Cross-Sectional Study

2020 ◽  
Author(s):  
Quratul-Ain Zafar
Keyword(s):  
Data Collection ◽  
Emotional Distress ◽  
Healthcare Workers ◽  
Cross Sectional Study ◽  
Psychosocial Impact ◽  
Control Group ◽  
Study Group ◽  
Sectional Study ◽  
Cross Sectional ◽  
Frontline Healthcare Workers

Objective: The purpose of this study was to evaluate the impact of the COVID-19 pandemic on frontline healthcare workers in Pakistan in terms of psychological factors emotional distress, insomnia, and burnout. Study Design: Observational cross-sectional study. Place and Duration of Study: This study was conducted at different hospitals across Pakistan and data collection was carried out from 15th June 2020 till 15th August 2020. Material and Methods: This was a questionnaire-based study aiming to compare the levels of burnout and emotional distress between frontline COVID-19 and non-COVID-19 healthcare workers. Any physician, nurse, and other healthcare workers were recruited from emergency care units and Covid-19 care units (target group), and non-COVID-19 care units (control group). Participation was voluntary and participants had to complete self-reported questionnaires and scales. A mixed-mode data collection was carried out, either in paper or web-based form to ensure maximum participation. Results: The independent t-test showed a statistically significant difference between the two groups regarding depression, stress, and insomnia. The study group showed higher scores for these factors than the control group. Chi-square test of association revealed significant scores of burnout and professional fulfillment in both groups. There was a higher prevalence of burnout in the study group than in the control group. Conclusion: This study concludes that there was a significant psychosocial impact of the Covid-19 pandemic in the frontline healthcare workers measured in terms of emotional distress, insomnia, and burnout.

Detection and Assessment of Interleukin 6 in Irreversible Pulp Inflamation

2017 ◽  
Vol 68 (2) ◽  
pp. 323-327
Author(s):  
Cristian Levente Giuroiu ◽  
Maria Vataman ◽  
Gabriel Melian ◽  
Dragos Bularda ◽  
Ludmila Lozneanu ◽  
...  
Keyword(s):  
Dental Caries ◽  
Interleukin 6 ◽  
Dental Pulp ◽  
The Other ◽  
Control Group ◽  
Study Group ◽  
Pulp Tissue ◽  
Immunohistochemical Technique ◽  
Systemic Distribution ◽  
Cell Zone

The study aimed to assess the number, localization and distribution of interleukin 6 (IL-6) positive cells in healthy pulp, acute and chronic pulpitis. The study group included 48 patients aged between 18-72, treated in University of Medicine and Pharmacy Grigore T. Popa Iasi, Romania. The pulpectomy was performed on 42 patients diagnosed with acute and chronic pulpitis. The other 6 patients, without signs of dental caries or periodontal disease, were submitted to extractions of teeth for orthodontic purposes, with pulpectomy performed before extraction. The pulp samples were examined with optic microscope. The detection and assessment of IL-6 were performed using immunohistochemical technique. Data were statistically analysed using non-parametric tests. According to morphopathological criteria, 42.85% were classified as acute pulpitis and 57.14% as chronic pulpitis. The pulp samples in control group were not associated with IL-6 positive cells. The analysis of all samples with acute and chronic pulpitis identified 73.80% samples with IL-6 and 26.20% associated with the absence of IL-6. The highest frequency of IL-6 positive cells was recorded in rich-cell zone of crown dental pulp. The systemic distribution of IL-6 positive cells was mostly diffused without well-defined orientation. IL-6 release in acute and chronic pulpitis is significantly higher comparing with healthy pulp tissue.

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