Amelioration of Extra-articular Effects Associated with Rheumatoid Arthritis Using Anti-arthritic Herbal Formulations

2020 ◽  
pp. 11-20
Author(s):  
Kemzi N. Elechi-Amadi ◽  
Ojoye N. Briggs ◽  
Boma H. Opusunju ◽  
Ebirien-Agana S. Bartimaeus ◽  
Edna O. Nwachuku
Keyword(s):  
Rheumatoid Arthritis ◽  
Combination Therapy ◽  
Day Treatment ◽  
Positive Control ◽  
Negative Control ◽  
Control Group ◽  
Therapeutic Effects ◽  
Herbal Drug ◽  
Standard Drug ◽  
Herbal Formulations

Aim: This study investigated the ability of some herbal formulations to ameliorate extra-articular effects of some herbal formulations used in the management of rheumatoid arthritis in Nigeria. Methodology: Forty-nine (49) female albino Wistar rats were used for this study. They were divided into seven groups: A, B, C, D, E, F and G of seven rats each, with Group A serving as negative control while Group B was a positive control. Groups B, C, D, E, F and G were induced with rheumatoid arthritis by injecting 0.1 ml of Complete Freund's Adjuvant into the right hind paw of each rat. The rats were treated with the standard drug and herbal formulations respectively for 28 days as follows: Group C (treated with a standard drug, Celebrex), Group D (treated with the herbal drug, Jointeez), Group E (treated with a herbal drug, Arthropower), Group F (treated with combination therapy of Jointeez and Celebrex) and Group G (treated with combination therapy of Arthropower and Celebrex). At the end of the 28-day treatment period, the rats were anaesthetized with chloroform and sacrificed through puncture of the jugular vein. Five millilitres (5 ml) of blood samples were put into plain bottles for the analysis of biochemical parameters and 3 ml into K3EDTA bottles for haematological analysis. The lipid parameters were analysed using Mindray autoanalyzer while haematological parameters were determined using Sysmex haematology auto analyzer. Results: Total cholesterol (p<0.001), HDL (p=0.005) and LDL (p=0.004) were significantly reduced in the treated rats compared to the positive control group. Conversely, Packed Cell Volume (p<0.001) and Haemoglobin levels (p<0.001) were significantly reduced in the positive control rats compared to the treated rats. However, Total WBC count was significantly higher in the positive control rats than in the treated rats (p=0.001). The combination therapies used in this study did not offer a significantly different therapeutic advantage over the monotherapies used. The herbal formulations gave therapeutic effects on the extra-articular effects similar to that obtained from the orthodox drug used in this study.  Conclusion: The herbal formulations can be used as alternative regimens for rheumatoid arthritis. It is recommended that herbal formulations be considered for integration into our healthcare system for the management of rheumatoid arthritis.

Deer blood effectively improved clinical signs of anaemia in a rodent model

2020 ◽  
Vol 60 (10) ◽  
pp. 1351
Author(s):  
Xiaoyan Qi ◽  
Haiping Zhao ◽  
Yudong Shang ◽  
Yuan Xu ◽  
Mengjie Yao ◽  
...  
Keyword(s):  
Day Treatment ◽  
Clinical Signs ◽  
Haemoglobin Concentration ◽  
Positive Control ◽  
Negative Control ◽  
Control Group ◽  
Therapeutic Effects ◽  
Deficient Diet ◽  
Iron Deficient ◽  
Significant Difference

Iron-deficiency anaemia (IDA) is one of the most common health problems in the world. As a type of traditional Chinese medicine, deer blood (DB) is often used to treat IDA in China. However, no scientifically designed studies with strict controls were available for the evaluation of therapeutic effects of DB on IDA. In the present study, IDA rat model was first established through feeding iron-deficient diet and then three doses of DB treatment (low, mid and high) were used to feed these rats. During the 30-day treatment period, body condition of the negative-control rats continued to decline. There was no significant difference among the groups of DB-high, positive control and overall intact control in haemoglobin concentration, haematocrit concentration and the number of red blood cells. Results showed that both groups DB-mid and DB-high showed significantly increased iron concentrations in the three organs including liver, spleen and kidney of the rats, compared with all other groups, including the positive-control group. We believe our study has opened a new avenue for the development of DB as a drug to treat IDA in clinics.

scholarly journals Anti-arthritic Activity of a Herbal Formulation (Jointeez) in Albino Wistar Rats

2019 ◽  
pp. 1-8
Author(s):  
Kemzi N. Elechi-Amadi ◽  
Edna O. Nwachuku ◽  
Davies G. Tamuno-Emine ◽  
Nsirim Nduka ◽  
Ojoye N. Briggs ◽  
...  
Keyword(s):  
Rheumatoid Arthritis ◽  
Combination Therapy ◽  
Wistar Rats ◽  
Positive Control ◽  
C Reactive Protein ◽  
Standard Drug ◽  
Reactive Protein ◽  
Herbal Formulation ◽  
Tnf Α ◽  
Herbal Formulations

Aim: This study evaluated the anti-arthritic activity of a herbal formulation used in the management of rheumatoid arthritis in Nigeria. Design: Thirty-five (35) albino wistar rats were used. They were divided into seven groups of seven rats each, with Group A serving as negative control while Group B was the positive control. Groups B, C, D and E were induced with rheumatoid arthritis by injecting 0.1 ml of Complete Freund’s Adjuvant into the right hind paw of each rat. The rats were treated with the standard drug and herbal formulation respectively for 28 days as follows: Group C (treated with a standard drug, Celebrex), Group D (treated with the herbal drug, Jointeez), Group E (treated with a combination therapy of Jointeez and Celebrex). At the end of the 28-day treatment period, the rats were anaesthesized with chloroform and sacrificed through puncture of the jugular vein. Five millilitres (5 ml) of blood samples were put into plain bottles for the analysis of biochemical parameters. Place and Duration of Study: This study was conducted in the Department of Medical Laboratory Science, Rivers State University, from September to December, 2018. Methodology:  The inflammatory markers, tumour necrosis factor alpha (TNF-α), interleukin 6 (IL-6) and C-reactive protein, were analysed using ELISA technique. Results: The levels of TNF-α (p<0.001), IL-6 (p =0.01) and C-reactive protein (p <0.001) were significantly reduced in the treated rats compared to the positive control group. There were significant reduction in the paw diameters of the treated rats (p <0.001). The combination therapy used in this study did not offer significantly different therapeutic advantage over the monotherapies used in this study. The herbal formulation used in this study offered similar therapeutic activities as the orthodox drug used in this study. Conclusion: The herbal formulations can be used as safe therapies for the management of rheumatoid arthritis in our population. It is recommended that herbal formulations be integrated into our healthcare system in the management of rheumatoid arthritis.

scholarly journals Doping β-TCP as a Strategy for Enhancing the Regenerative Potential of Composite β-TCP—Alkali-Free Bioactive Glass Bone Grafts. Experimental Study in Rats

Materials ◽  
2018 ◽  
Vol 12 (1) ◽  
pp. 4 ◽  
Author(s):  
Manuel Ferreira ◽  
Ana Brito ◽  
Daniela Brazete ◽  
Inês Pereira ◽  
Eunice Carrilho ◽  
...  
Keyword(s):  
Bioactive Glass ◽  
Biomedical Applications ◽  
Negative Control Group ◽  
Positive Control ◽  
Negative Control ◽  
Control Group ◽  
Therapeutic Effects ◽  
New Bone Formation ◽  
Autologous Bone ◽  
Bone Filling

The present work aims at evaluating the potential gains derived from partially replacing calcium in resorbable β-tricalcium phosphate (β-TCP) by two different molar percentages of strontium (5, 10) and zinc (1, 2), concomitantly with a fixed molar percentage (0.5) of manganese. Synthetic granular composite bone filling grafts consisting of doped β-TCP and an alkali-free bioactive glass were prepared and implanted in ~4 mm diameter bone defects drilled in the calvaria of Wistar rats used as animal models. The animals were sacrificed after 9 weeks of implantation and the calvaria was excised. Non-manipulated bone was used as positive control, while empty defects were used as a negative control group. The von Kossa staining revealed an enhanced new bone formation with increasing doping levels, supporting the therapeutic effects exerted by the doping elements. The percentage of newly formed bone was similar when the defects were filled with autologous bone, BG (previous results) or 3TCP2/7BG, which indicates that the latter two are excellent candidates for replacement of autologous bone as bone regeneration material. This finding confirms that doping with suitable doses of therapeutic ions is a good strategy towards transposing the bone graft materials to biomedical applications in humans.

Hepatoprotective effect of methanol seed extract of citrus tangerina on paracetamol-induced hepatotoxicity in Wistar rats

2020 ◽  
Vol 23 ◽  
pp. 83-87
Author(s):  
E.G. Moke ◽  
K.K. Anachuna ◽  
K.E. Edje ◽  
M.O. Ojezele
Keyword(s):  
Wistar Rats ◽  
Liver Enzymes ◽  
Negative Control Group ◽  
Positive Control ◽  
Negative Control ◽  
Seed Extract ◽  
Hepatoprotective Effect ◽  
Control Group ◽  
Standard Drug ◽  
Histopathological Studies

This study investigated the hepatoprotective effect of methanol seed extract of Citrus tangerina on liver damage induced by paracetamol in laboratory rats. Wistar rats were used in this study and categorized into five groups. Groups 1 and 2 received 10 ml/kg normal saline orally, groups 3 and 4 were administered 200 mg/kg and 400 mg/kg respectively of Citrus tangerina seed extract orally, while silymarin 100 mg/kg served as standard drug treatment for group 5. Following six (6) days of pretreatment with the extract, hepatotoxicity was induced with paracetamol 3 g/kg (orally) in all the groups except the positive control group. At the end of the experiment (24 hours after induction), blood samples were collected under diethyl ether anaesthesia for biochemical markers of liver enzymes and antioxidative stress and the liver was harvested for histopathological studies. Both doses (200 mg/kg and 400 mg/kg) of Citrus tangerina seed extract significantly (p < 0.05) reduced the liver enzymes level, but significantly (p < 0.05) increased antioxidant enzymes when compared with the negative control group. Liver histology showed that the Citrus tangerina seed extract prevented hepatic injury induced by paracetamol. The methanol seed extract of Citrus tangerina possesses antioxidative and hepatoprotective effects.

scholarly journals Anti-Oxidant and Hepatoprotective Effects of Senecio biafrae on CCl4-induced Liver Damage in Rats

2019 ◽  
Vol 13 (2) ◽  
pp. 31-35
Author(s):  
Israel Oghenevwodoko Okoro ◽  
◽  
Helen Ejiro Kadiri ◽  
Keyword(s):  
Negative Control Group ◽  
Positive Control ◽  
Negative Control ◽  
Control Group ◽  
Albino Rats ◽  
Root Extract ◽  
Distilled Water ◽  
Standard Drug ◽  
Anti Oxidant

Background: The present study was performed to explore whether the aqueous extract of Senecio biafrae (S. biafrae) roots provide any in vivo protective activity against carbon tetrachloride (CCl4)-induced hepatotoxicity in male albino rats. Methods: Rats (150-200 grams) were grouped into five groups (A-E) of six rats each and were treated orally for twelve days with 72 hourly administration of CCl4 (1 mL/kg) as follows: Group A received distilled water only (negative control), Group B was administered distilled water plus CCl4 (positive control), Group C was administered 400 mg/kg extract and CCl4, Group D received 200 mg/extract and CCl4, while Group E was administered standard drug (Silymarin 25mg/kg, PO). Results: Pre-treatment with the extract of S. biafrae (200 or 400mg/kg) or Silymarin (25mg/kg) caused significant restoration in the biomarkers as evaluated by reducing the levels of malondialdehyde, transaminases and elevating the levels of superoxide dismutase, catalase and glutathione peroxidase activities, which were altered by CCl4 toxicity. The extract at a dose of 400mg/kg demonstrated similar activities comparable to the standard drug (Silymarin). Conclusion: The results of this study indicate that the root extract of S. biafrae possesses hepatoprotective and anti-oxidant properties which may be due to the presence of phytochemicals in it.

scholarly journals Oral Administration of Tualang and Manuka Honeys Modulates Breast Cancer Progression in Sprague-Dawley Rats Model

2017 ◽  
Vol 2017 ◽  
pp. 1-15 ◽  
Author(s):  
Sarfraz Ahmed ◽  
Siti Amrah Sulaiman ◽  
Nor Hayati Othman
Keyword(s):  
Breast Cancer ◽  
Cancer Progression ◽  
Estrogenic Activity ◽  
Tumour Size ◽  
Virgin Female ◽  
Positive Control ◽  
Negative Control ◽  
Control Group ◽  
Therapeutic Effects ◽  
Sprague Dawley

Breast cancer has been recognized as the leading cause of death in women worldwide. Research has shown the importance of complementary and alternative therapies in cancer. In this study, we investigated the antitumoural therapeutic effects of Malaysian Tualang honey (TH) and Australian/New Zealand Manuka honey (MH) against breast cancer in rats. Thirty syngeneic virgin female Sprague-Dawley (SD) rats were induced by the carcinogen 1-methyl-1-nitrosourea (MNU) 80 mg/kg. The treatment started when first palpable tumour reached 10–12 mm in size by dividing rats into following groups: Group 0 (negative control); Group 1 (positive control); and Groups 2 and 3 which received 1.0 g/kg body weight/day of TH and MH, respectively, for 120 days. The data demonstrate that cancer masses in TH and MH treated groups showed a lower median tumour size, weight, and multiplicity compared with the nontreated positive control (p<0.05). Treatment also showed a dramatic slower growth rate (up to 70.82%) compared with the nontreated control (0%) (p<0.05). The antitumoural effect was mediated through modulation of tumour growth, tumour grading, estrogenic activity, and haematological parameters. Our findings demonstrate that systemic administration of TH and MH increases the susceptibility of expression of proapoptotic proteins (Apaf-1, Caspase-9, IFN-γ, IFNGR1, and p53) and decreases the expression of antiapoptotic proteins (TNF-α, COX-2, and Bcl-xL 1) in its mechanism of action. This highlights a potential novel role for TH and MH in alleviating breast cancer.

Evaluation of anti-arthritic effect of Torilis leptophylla and its comparison with indomethacin

2020 ◽  
Vol 14 (1) ◽  
pp. 25-29
Author(s):  
Javaria Fatima ◽  
Bushra Shaheen ◽  
Saba Batool ◽  
Tooba Malik ◽  
Sheikh Maria Qammar ◽  
...  
Keyword(s):  
Rheumatoid Arthritis ◽  
Treatment Options ◽  
Joint Inflammation ◽  
Positive Control ◽  
Control Group ◽  
P Value ◽  
Standard Drug ◽  
Inflammatory Parameters ◽  
Group I ◽  
Anti Inflammatory

Background: Rheumatoid arthritis is an autoimmune debilitating disease involving multiple joints and organs. Many treatment options are available but all are associated with frequent side effects. Phytochemical screening of Torilis leptophylla has shown the presence of anti-inflammatory compounds like flavonoids, phenols and anthraquinones. This study was designed to evaluate its effect on joints inflammation (rheumatoid arthritis). Indomethacin is one of the oldest and most commonly used drugs for arthritis. It was used as a standard drug to compare with indomethacin. Methods: This experimental study was carried out in Pharmacology Department, University of Health Sciences, Lahore. Thirty six male albino Wistar rats were randomly divided into six groups (group I-control, group II-positive control, group III-10 mg indomethacin, group IV,V,VI--100mg, 200mg, 300mg Torilis leptophylla extract (TLE) administered (orally) respectively). Arthritis was induced by sub plantar injection of 0.1 ml Freund’s complete adjuvant (FCA) to all groups except the control group. Body weight (weekly) and ankle joint diameter (every 4th day) were measured. At day 29 blood was collected and all animals were killed by overdose of ether. Acid phosphatase and alkaline phosphatase levels were determined by chemistry analyzer (RX MONZA, RANDOX, Republic of Ireland). Statistical analysis was performed using SPSS 20. One way ANOVA and Post hoc -Tukey tests were applied. A p-value of ≤0.05 was considered statistically significant. Results: Treatment with indomethacin caused significant (p≤0.001) reduction in all the inflammatory parameters. Torilis leptophylla extract also significantly (p≤0.05) reduced all the inflammatory parameters. Anti-inflammatory effect was comparable to indomethacin. Conclusion: Torilis leptophylla has significant anti-arthritic activity as it modified the parameters of joint inflammation and destruction.

scholarly journals Preventive Effect of Ethanol Extract of Red Spinach (Amaranthus tricolor L.) on Diet-induced Obese Zebrafish

2020 ◽  
pp. 27-32
Author(s):  
Ari Yuniarto ◽  
Aisyah Zavira Putri ◽  
Nita Selifiana ◽  
I. Ketut Adnyana
Keyword(s):  
Communicable Disease ◽  
Ethanol Extract ◽  
Positive Control ◽  
Negative Control ◽  
Normal Group ◽  
Positive Control Group ◽  
Control Group ◽  
Standard Diet ◽  
Preventive Effect ◽  
Standard Drug

Background: Nowadays obesity recognized as chronic or non-communicable disease. Pathophysiology of obesity caused by an imbalance between energy intake and expenditure. Obesity was known to be a risk factor for the development of metabolic syndrome. The aim of this study is to evaluate activity of ethanol extract of red spinach (EERS) to prevent obesity in diet-induced zebrafish. Materials and Methods: Acclimatization period for zebrafish was carried out for 2 weeks. After the acclimatization, zebrafish were divided into 6 groups (n = 10 in each group) such as normal group (negative control); obese group (positive control); standard drug (orlistat 4,5 µg/ml); EERS group (50 µg/ml); EERS group (100 µg/ml); and EERS group (200 µg/ml). During a period of 4 weeks, normal group received a standard diet and didn’t received EERS administration. Positive control group received Artemia. Treated group received Artemia and were combined by administration of EERS. To determine obesity criteria we calculated of zebrafish BMI. Results: Based on BMI calculation, EERS 50 µg/ml, 100 µg/ml and 200 µg/ml showed a preventive effect on obesity compared to the positive control group. In addition, EERS 50 µg/ml was able to reduce BMI lower than the other extract groups. Conclusion: It can be concluded that EERS 50 µg/ml has strength preventive effect on diet-induced obese zebrafish. This effect might be influenced by the presence of phytochemical compounds of extract such as flavonoid, saponins, and tannins.

The Comparison of Ostecyte in the Pressure area and Tension area on Tooth Movement Because of Hyperbaric Oxygen Therapy

DENTA ◽  
2018 ◽  
Vol 12 (1) ◽  
pp. 34
Author(s):  
Arya Barahmanta ◽  
Muhammad Faizal Winaris ◽  
Pambudi Raharjo
Keyword(s):  
Hyperbaric Oxygen ◽  
Oxygen Therapy ◽  
Tooth Movement ◽  
Bone Remodelling ◽  
Orthodontic Tooth Movement ◽  
Negative Control Group ◽  
Positive Control ◽  
Negative Control ◽  
Control Group ◽  
Pressure Area

<p><strong><em>Background:</em></strong><em> Orthodontic tooth movement is a </em><em>interaction prosess</em><em> of resorption and deposition of bone remodeling. Orthodontic tooth movement by mechanical strength causes changes in alveolar bone. Osteocyte is an essential cell to respond bone remodelling. Hyperbaric Oxygen Therapy affects production of osteocyte because it can release Reactive Oxygen Species (ROS) and Nitrid Oxide (NO).  <strong>Purpose: </strong>To determine the difference number  of osteocyte in pressure and tension area during tooth movement by adjuvant of Hyperbaric Oxygen 2,4 ATA during 7 days starting on day 8 to day 14. <strong>Materials and Methods</strong>: This research used Completery Randomized Control Group Post Test Only Design. 36 cavia cobaya (male)  were divided into 3 groups randomly : the negative control groups, positive control group, and treatment group. Preparat staining used Hematoxylin Eosin (HE) and calculated on microscop 1000x with 20 field of view. Data analyses used one way ANOVA and LSD test then compared each area by using paired T test. <strong>Result:</strong> The data showed that the treatment group (P=10,67) tension area has the highest number of osteocyte than  negative control group (K-=3,67), positive control (K+=7,42). In the pressure area showed that negative control group (K-=5,00) has the highest  than positive control group (K+=3,83) and treatment (P=3,25). <strong>Conclusion: </strong>Therapy HBO 2,4 ATA 7 days starting on day 8 to day 14 is could increase osteocyte in the tissue to stimulate process of bone remodelling.</em></p><pre><strong> </strong></pre><p><strong><em>Keywords:</em></strong><em> Hyperbaric Oxygen, Tooth movement, Bone remodeling, </em><em>Osteocyte</em><em></em></p><p><em> </em></p><p><strong><em>Correspondence:</em></strong><em> </em><em>Arya Brahmanta</em><em>, Department of Orthodonty, Faculty of Dentistry, Hang Tuah University, Arif Rahman Hakim 150, Surabaya, Phone 031-5945864, Email:</em><em> </em><a href="mailto:[email protected]"><em>arya.brahmanta</em><em>@</em><em>hangtuah.ac.id</em></a></p>

In vitro and in vivo Assessment of Silver Nanoparticles Against Clostridium botulinum Type A Botulinum

2019 ◽  
Vol 16 (1) ◽  
pp. 113-119 ◽  
Author(s):  
Mohammad Aminianfar ◽  
Siavash Parvardeh ◽  
Mohsen Soleimani
Keyword(s):  
Silver Nanoparticles ◽  
Botulinum Toxin ◽  
Clostridium Botulinum ◽  
Lethal Dose ◽  
Type A ◽  
Positive Control ◽  
Negative Control ◽  
Laboratory Animals ◽  
Control Group ◽  
Nano Silver

Background: Clostridium botulinum causes botulism, a serious paralytic illness that results from the ingestion of a botulinum toxin. Because silver nanoparticle products exhibit strong antimicrobial activity, applications for silver nanoparticles in healthcare have expanded. Therefore, the objective of the current study was to assess a therapeutic strategy for the treatment of botulism toxicity using silver nanoparticles. Methods: A preliminary test was conducted using doses that produce illness in laboratory animals to determine the absolute lethal dose (LD100) of botulinum toxin type A (BoNT/A) in mice. Next, the test animals were divided into six groups containing six mice each. Groups I, II and III were the negative control (botulinum toxin only), positive control-1 (nano-silver only) and positive control-2 (no treatment), respectively. The remaining groups were allocated to the toxin that was supplemented with three nano-silver treatments. Results: The mortality rates of mice caused by BoNT/A significantly reduced in the treatment groups with different doses and injection intervals of nano-silver when compared to the negative control group. BoNT/A toxicity induced by intraperitoneal injection of the toxin of Clostridium botulinum causes rapid death while when coupled with nano-osilver results in delayed death in mice. Conclusion: These results, while open to future improvement, represent a preliminary step towards the satisfactory control of BoNT/A with the use of silver nanoparticles for human protection against this bioterrorism threat. Further study in this area can elucidate the underlying mechanism for detoxifying BoNT/A by silver nanoparticles.

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