Anxiolytic and Antidepressant Effect of Phaseolus vulgaris on Animal Models.

An experimental study was conducted using rodents at different doses to evaluate the effect of Phaseolus vulgaris (red beans) on cage crossing, head dip, open field, elevated plus maze, and light and dark apparatus for anxiety and forced swim test for depression. The corticosterone level and histopathological evaluation was also done to correlate the antidepressive impact of the red beans. The study also identified the components responsible for the effect using GCMS. Based on the findings, red beans could be a potential non-pharmacological therapy for mild to moderate depressive patients. The anxiety model was conducted on mice weighing 20-25 gms. Group I was taken as control, group II as 500 mg/kg and group III as administered 1000 mg/kg. The tests were performed on 0th, 7th, 15th, 30th, 45th, and 60th day. The depression model research was conducted on albino rats weighing between 180 and 200 g, divided into four groups: a control group, a 500 mg/kg Phaseolus vulgaris group, a 1000 mg/kg Phaseolus vulgaris group, and a standard group treated with fluoxetine. The forced swimming test was performed on days 0, 7, 15, 30, 45, and 60, after which histopathological evaluations were conducted and blood samples were taken to assess corticosterone levels. GCMS was used to identify the constituents present in red beans, while optical spectroscopy was used to detect minerals and ions. Results showed that both doses of Phaseolus vulgaris possess anxiolytic effect and increased the struggling time of rats in depression model significantly, with the 1000 mg/kg dose showing more significant results than the 500 mg/kg dose. The GCMS results identified the presence of erucic acid, which causes an increase in α-amylase, thus reducing depression. Optical spectroscopy also showed that red beans contain zinc, which may increase BDNF and help in treating depression.

Visual Outcomes With Intraocular Trifocal Lens Implant.

BACKGROUND: Cataract surgery has become one of the most common surgeries in the world with one in every four surgeries performed being a cataract extraction and the numbers are expected to increase by 16 percent in the USA alone by 2024 as compared to the current statistics. The aim of the study is to analyze the visual outcomes of intraocular lens implants for various visual ranges. METHODS: This non-comparative interventional study was conducted at the Ophthalmology department of Al Ehsan Eye Hospital from Jan to Dec 2021. It included patients who underwent uneventful phacoemulsification with an intraocular lens implant and analysis of the visual outcomes for uncorrected distance (UDVA), uncorrected intermediate distance (UIVA), and uncorrected near distance (UNVA). RESULTS: Independent sample t-test was applied to observe the mean values of recorded far vision on the 1stday, 1 week, and 1 month after the trifocal intraocular lens implantation. It showed a significant difference with a p-value of 0.00 on 1st day, 1 week, and 1 month after was 0.3±0.1, 0.17±0.09, and 0.14±0.08 respectively. Mean improvement in near vision after 1 month was N6 with S.D 1.03 and in intermediate vision was N8±1.4 respectively. CONCLUSIONS: Trifocal Intraocular lens implantation offers an improved vision for near, intermediate, and distant visual ranges without the need for correction.

Diuretic and anti-diarrheal potential of four fruit extracts of Capsicum annum L.

Capsicum has been an important part of diet since centuries and has been widely used traditionally for ailments. The objective of the present analysis was to determine the diuretic and antidiarrheal potentials of four variations of Capsicum annum L. fruits available in local market of Karachi, Pakistan. It belongs to family Solanaceae and extracts were prepared in 95% ethanol and was given in doses of 200 and 400mg/kg and the activity was correlated with commonly used diuretics and anti-diarrheal further reinforcing its conventional use. Fruits extracts were evaluated for anti-diarrheal properties in castor-oil induced diarrhea to confirm its activity. The diuretic activity of the 95% ethanolic extracts of Capsicum annum L. was assessed based on diuresis of 24 hr. collected through metabolic cage. Urinary excretion of water and electrolytes (Na+ and K+) is significantly increased by the standard diuretic drug furosemide, which is comparable with the extract. The anti-diarrheal effects of 95% ethanolic extracts of Capsicum annum L. were examined by castor oil induced diarrhea and all varieties of Capsicum annum L. significantly inhibited the number of defecations.

Practical approaches to improve vancomycin-related patient outcomes in pediatrics- an alternative strategy when AUC/MIC is not feasible.

BACKGROUND: Anecdotal experience and studies have shown that most pediatric patients fail to reach target therapeutic vancomycin trough levels (VTLs) and required higher total daily doses (TDD). This retrospective study aims to evaluate the frequency of hospitalized children who achieved target VTLs with a vancomycin (VNCO) dosing regimen of 40-60 mg/kg/d q6h and to assess the VNCO-TDD required to attain the target and their effects on clinical outcomes in pediatric patients. METHODS: After ethical approval, patients of 3 month-12 years were evaluated in this chart review study who received ≥ 3 intravenous-VNCO doses and appropriately drawn blood samples of VTLs between October 2019 to June 2020. Data were retrieved for demographic and clinical characteristics, culture reports, VNCO-regimen, subsequent steady-state VTLs, concomitant nephrotoxic medications, and serum creatinine. Clinical pharmacists made interventions in VNCO therapy and higher VNCO-TDD were used. Safety of higher vs standard daily doses and their clinical impact on duration of therapy, hospital stay, and survival were evaluated. RESULTS: A total of 89 (39.1%) patients achieved target VTLs (SD-group). The smallest proportion (18.2%) of 2-6 years patients achieved target VTLs and reported the lowest mean value of 10.1 ± 0.2 mg/L which was a significant difference (p < 0.05) from all subgroups. Subtherapeutic VTLs were observed in 139 (60.9%) cases (HD-group), who received higher VNCO-TDD of 72 ± 8.9 mg/kg/d q6h to achieve the targets. Duration of therapy in culture-proven septic patients was significantly (p = 0.025) longer in SD-group [18.4 ± 12.2 days] than HD-group [15.1 ± 8.9 days]. Nephrotoxicity and electrolyte imbalance were comparable in groups. Length of hospital stay was significantly (p = 0.011) longer [median 22 (range 8-55) days] in SD-group compared to HD-group [median 16 (range 8-37) days]. Number of patients survived in HD-group were significantly (p = 0.008) higher than SD-group [129 (92.8%) vs 75 (84.3%)]. CONCLUSION: Initial Vancomycin doses of 72 ± 8.9 mg/kg/day q6h are required to achieve therapeutic target in 3 months to 12 years patients. High doses are not associated with higher nephrotoxicity than reported with low doses. In addition, efficient pharmacist intervention for the use of higher VNCO-TDD may improve clinical outcomes in terms of duration of therapy, hospital stay, and survival.

Measurement Of Retinal Nerve Fiber Layer Thickness In Patients Of Unilateral Amblyopia Using Optical Coherence Tomography.

BACKGROUND: The retinal changes that develop in the eyes during amblyopia are still unclear. It has been proven that thickness of the nerve fiber layer of the retina is positively correlated with refractive error. The objective of the present study was to measure the Retinal Nerve Fiber Layer Thickness (RNFLT) using Ocular Coherence Tomography (OCT) in patients of amblyopia.. METHODS: A descriptive study was conducted in the Department of LRBT Free Eye Hospital, Lahore for 6 months. After meeting the inclusion criteria, 80 patients (40 amblyopic and 40 normal) were taken and grouped as A and B. Socio-demographic details of all the patients were recorded. They then underwent a complete ophthalmologic evaluation that included BCVA, slit lamp biomicroscopy, OCT examination was carried by TOPCON OCT. Each examination was done using the "fast retinal thickness" protocol for each test eye. Mean RNFLT was calculated for each eye. RESULTS: The mean age of patients was 12.58±4.44 years. There were 20 (50%) males and 20 (50%) females. In amblyopic eyes, the mean RNFLT was 125.82±13.06mm while in normal eyes, the mean RNFLT was 94.82±1.11mm. The overall mean RNFLT was significantly higher in amblyopic eyes as compared to normal eyes (p<0.01), as well as significant when data was stratified for age and gender. CONCLUSIONS: There was significant difference observed in RNFLT in amblyopic eyes as compared to normal eyes. So, these results can help us to enhance our knowledge and understand the causes of amblyopia hence improving diagnosis and management of disease.

Pharmacist-directed vancomycin therapeutic drug monitoring in pediatric patients: a collaborative-practice model.

BACKGROUND: Therapeutic drug monitoring (TDM) of Vancomycin (VCM) is required to prevent inappropriate dosage-associated bacterial resistance, therapeutic failure, and toxicities in pediatrics. Anecdotal experience and studies show that many healthcare institutions confront barriers while implementing TDM services, this study aimed to assess a pharmacist-directed VCM-TDM service for optimizing patient care in our institution. MATERIALS AND METHODS: Patients aged 1 month-18 years who received intravenous VCM were included in this quasi-experimental study. The pre-implementation phase (March-June 2018) consisted of retrospective assessment of pediatric patients, the interventional phase (July 2018 to February 2020) included educational programs and the post-implementation phase (March-June 2020) evaluated the participants based on pharmacist-directed VCM-TDM services as a collaborative-practice model including clinical and inpatient pharmacists to provide 24/7 TDM services. Outcomes of the study included the mean difference in the number of optimal (i) prescribed initial VCM doses (primary) (ii) dosage adjustments and (iii) VCM-sampling time (secondary). After ethical approval, data were collected retrospectively. RESULTS: A hundred patients were there in each phase. The number of cases who were correctly prescribed initial VCM doses was significantly higher in the post-implementation phase, mean difference of 0.22, [95% CI (0.142-0.0.358), p < 0.0001]. Patients who had correct dosage adjustments in the post-implementation phase also had higher statistical significance, mean difference of 0.29, [95% CI (0.152-0.423), p < 0.05]. More correct practices of VCM-levels timing were observed in the post-implementation phase, mean difference of 0.15, [95% CI (- 0.053-0.264), p = 0.079]. CONCLUSION: This study showed the significant role of pharmacist-directed TDM services to optimize the correct prescribing of initial VCM doses and dose adjustments.

The incidence and awareness of Rhegmatogenous retinal detachment in Pakistani population.

Retinal detachment (RD) describes the separation of neurosensory retina from the underlying pigment epithelium. There are various methods of treating RD but in many cases, an unusual delay between occurrence of retinal detachment and surgery has been observed. This study was conducted to find the extent of factors involved in delay in surgery. This cross sectional study was carried out at LRBT Eye Hospital, Lahore for 6 months. The non-probability, consecutive sampling technique was used. The demographic information was recorded. The patients were asked for causes of delay in retinal detachment surgery and all factors were measured. Data was analyzed by SPSS version 21. The mean age of patients was 52±9.86 years; the male to female ratio was 1.5:1. About 9.3% patients said that they do not know where to go, 30% patients thought that it was not a severe condition,36.4% patients thought that it would self-heal,17.1% patients didn't go to the doctor due to financial constraints whereas 7.1% patients did not have VR ophthalmologist near their residence. Statistically significant difference was found between the factors and education level of the patients i.e. p-value<0.05. Our study results concluded that people needed to be educated regarding the importance of retinal detachment and surgical procedures and complications associated with it.

Treatment of periodontal diseases by the local drug delivery system using 1% chlorhexidine gel: A randomized clinical trial.

The idea of the local drug delivery system is getting popular nowadays to treat gingivitis and periodontitis. The method of delivering the drug locally is quite easy and requires minimal intervention. This delivery system not only treats the periodontal diseases effectively but also prevents the side effects linked with the use of the drugs which are used orally for longer periods to cure these diseases. Chlorhexidine (CHX) is being widely used to treat these conditions because of its broad spectrum anti-bacterial effect and is found to be more effective in lowering plaque formation. The aim of this study was to appraise the effect of the local drug delivery system by using 1% CHX gel in patients with periodontal diseases. 1% CHX gel was prepared and its physicochemical characteristics were then assessed. Clinical parameters and inflammatory salivary biomarkers were evaluated in two groups of patients. Group I: standard treatment group. Group II: gel treatment group. These parameters were evaluated before treatment and after 4 weeks of treatment. 1% CHX gel was highly effective in reducing gingivitis and periodontitis by using the local drug delivery system which allowed the drug to retain into the periodontal pocket for prolong period of time.

Comparative antioxidant and analgesic effect of sesame oil, fish oil and their combination in experimental animal model.

Natural oils are rich in polyunsaturated fatty acids (PUFs) like omega 3, omega 6 and other nutrients that boost physical and mental health. Traditionally these oils have been used to treat joint pain associated with several inflammatory conditions. In this study, we investigated the antioxidant and analgesic properties of the sesame oil (SO), fish oil (FO) and combination of these two oils (SO+FO). Different concentrations of the SO, FO and SO+FO combination 0.02-4mg/ml were used for assessing the free radical scavenging activity by DPPH method and the IC50 value was calculated. Acetic acid-induced abdominal writhing test, tail immersion and hot plate models were used to determined analgesic effect. Results showed that both oils were well tolerated as no signs of toxicity or death were noticed during the observational study period. SO+FO combination showed the best antioxidant properties as shown by DPPH assay. Similarly in analgesic models, SO and FO significantly reduced the number of abdominal contractions (p<0.05) however, SO+FO (1:1) exhibited highly significant results (p<0.001) in writhing reflex test. Furthermore, SO and FO both increased the reaction time on a hot plate as well as in tail flick test (p<0.05) whereas, SO+FO significantly increased reaction time (p<0.001) in hot plate and in tail flick test as compared to SO and FO single treatments. Conclusively, our results suggest that the combination of both oils (SO+FO) exhibited significant antioxidant and analgesic potential that it could be considered as one of the active combinations for relieving pain in adjunctive treatment for joint pain associated with rheumatoid arthritis.

Comparison of the antidepressant like activity of homeopathic remedies (Argentum nitricum, Staphysagria and Ignatia amara) and their effect on the behavior of rodents.

The majority of the world population suffers from mental and behavioral disorder. It is the need of the time to find an alternate of presently available medicines in order to decrease the medical expense. Homeopathic remedies are available and prescribed by homeopaths for treatment of anxiety and depression. Unfortunately, no data are available that proves its potential to relieve mental illness. The current study is designed to assess neuro behavioral and antidepressant like effects of homeopathic remedies Staphysagria, Argentum nitricum and Ignatia amara in comparison with standard drug (escitalopram). Different neuro behavioral activities were analyzed. The animals were administered the doses of all homeopathic remedied (60 µl to the rats) and escitalopram (0.042 mg to rats) through the oral route. The activities were observed on day 30th and day 60th. Our result suggests that the swimming time in Staphysagria treated group were significantly improved (p<0.001) after day 60th and significance rise was observed (p<0.01) in Ignatia amara treated animals, whereas significant decline (p<0.05) in struggling time was observed in Argentum nitricum administered animals after the 60th day as compared to 30th day. The central square crossings were improved highly significantly (p<0.001) after the 30th day dosing, by all three remedies and peripheral squares crossing were found highly significantly increased (p<0.001) after chronic dosing in Staphysagria and Ignatia amara treated groups. It is concluded from the results that all three homeopathic remedies produce comparable effects like standard drug while among all three remedies Staphysagria possess a potent antidepressant activity. To the best of our knowledge the current study reports first time the anti-depressant potential of homeopathic remedies in rodents.

Analgesic, anti-inflammatory and toxic effects of ethanol extracts of Cucumis melo and Citrullus lanatus seeds.

Plants are vital in drug discovery, since many safe and bioactive molecules have been discovered from plants in past, hence this study was designed to evaluate analgesic, anti-inflammatory and toxic effects of Cucumis melo and Citrullus lanatus. Seeds of these plants were selected due to their traditional value for medicinal use. Analgesic activity was determined in mice by Eddy's Hot plate and tail flick method, while anti-inflammatory activity was evaluated by hind paw edema method. Both seed extracts produced highly significant analgesic effects comparable to standard drugs at all three doses by both methods. The extract of C. lanatus showed significant anti-inflammatory activity at 100 mg while showed highly significant activity at 200 mg between 3 to 24 hours as compared to standard drugs. Both extracts did not reveal any mortality up to 1000mg/kg, while there was also no change in normal the gross behavior pattern of the animals at the dose of 50 and 100mg/kg, however there was increase in passivity, sedation and startle response at 200mg/kg. Analgesic and anti-inflammatory effects of extracts may be due to presence of cucurbitacin A, B or E in both seeds which are thought to inhibit COX 2. Results indicate that seeds of C. melo and C. lanatus may be effectively used as adjuvant analgesic and anti-inflammatory agents in situation of chronic pain and inflammation.

Exploration of clinical management system: Career ladders, working model and reforms; a cross sectional estimate from Karachi, Pakistan.

Clinical and hospital pharmacy services are not just medical and pharmaceutical sciences but also occupy significant placement in healthcare system. Pakistan is a developing state with a huge prerequisite for changes in the general wellbeing framework, specially hospital and clinical aspect of pharmaceutical services. The principal intention of this study is to analyze the services offered by different pharmacies in hospitals of Karachi in terms of infrastructure and personnel service qualities. The study was conducted in a cross sectional way that included stratified sampling technique. Reactions were broken down utilizing descriptive and inferential insights of measurements. The fundamental result procedures incorporated the scope of hospital pharmacy services, the general recruitment of clinical drug specialists (pharmacist), the product and equipment used in hospital pharmacy services, the background of staff (educational), acquisition of proficient training mode, practical involvement and experience. The clinical pharmacy facilities coverage mutually on the departmental scale (median =22.43%) and patient scale (median =17.25%) do not comply the 100% coverage that is obligatory for standard practices. In addition, 48.65% of the pooled hospitals data has shown absence of distinct administration rules for hospital and clinical pharmacists, and 45.33% lacks the use of rational drug software. It is concluded that important parameters like drug monitoring, medication records keeping; appropriate drug information software's and quality assurance in hospitals still need attention for better patient outcomes.

A comparative neurobehavioral study of sesame oil and fish oil on experimental animals.

Natural oils are enriched with polyunsaturated fatty acids (PUFAs) which are important for our health. Recent experimental data explained that PUFAs might have a beneficial effect on various brain functions such as anxiety, dementia, epileptic seizures, depression or bipolar and other neurobehavioral diseases. The objective of the current research work was to evaluate the effect of sesame oil, fish oil and mixture of both oils (1:1) on neurobehavioral changes and cognition. For this purpose shark fish oil and sesame oil were extracted out and there poly unsaturated and saturated fatty acids were analyzed by using GCFID that exposed the presence of different PUFs in shark fish oil, sesame oil and mixture of both oils. Neurobehavioral changes were seen after 5ml/kg/day sesame oil, 5ml/kg/day shark fish oil and 1:1 combination of both oil 5ml/kg/day administration on open field, cage crossing, light and dark, stationary rod, forced swimming induced depression test and water maze test. Our GCFID results showed sesame and fish oil enriched with higher amount of PUFs and showed significant anxiolytic and antidepressant like effect after 30 days of treatment (P<0.05) however combination of these both oils exhibited greater efficacy (P<0.01) in reducing anxiety and depression as imipramine standard drug. Results showed that combination of both oils (sesame oil and fish oil) could be a better option to treat neurobehavioral problems as compared to alone.

Effect of M. chamomilla L. tea on chlorpromazine induced catalepsy: A neuroprotective study.

We determined anti-Parkinson's activity of M. chamomilla L. tea in chlorpromazine (CPZ) developed investigational animal model. In this research, effects of M. chamomilla L. tea 2.14ml/ kg P.O were studied on cataleptic behavior and its effect on brain histopathological changes and immunohistochemistry (IHC) in rats. The experimental design was developed by administering CPZ (3mg/kg, I/P) for twenty-one days to produce Parkinson's disease-like symptoms to 4 animal groups. We observed that chlorpromazine significantly produced motor dysfunctions (catalepsy) in a time period of twenty-one days. The M. chamomilla L. significantly (P<0.005) minimized/shorten/taper down catalepsy in rats just like standard group (Levodopa/carbidopa treated group). The maximum reduction was observed from both treated and standard groups on the 21st day. M. chamomilla L. treated rats mid brain sections showed presence of proliferative blood vessels, increase cellularity with reactive glial cells as compared to CPZ group. Furthermore, immunostaining CD68 & CD21 of M. chamomilla L. treated rats mid brain region showed few CD68 cells & no polymorphs neutrophils after CD21 staining. Thus, this research work disclosed the neuroprotective effect of M. chamomilla L. tea against Parkinson's disease-like symptoms or anti-Parkinson's activity induced by CPZ.

Effectiveness of local drug delivery system using 1% metronidazole gel and mouthwash in treating periodontal diseases.

The gold standard therapy for treating the periodontal infections is the removal of bacterial plaque and deposits of calculus from tooth surfaces by scaling and root planning. In order to eliminate these bacterial reservoirs, beside conventional treatment, chemo therapeutic agents are commonly prescribed by periodontologists. To avoid the systemic side effects and development of antibiotics resistance, local drug delivery methods has gained the attention of dentists to treat periodontal infections, along with scaling and root planning. The aim of this study was to evaluate the effectiveness of local drug delivery system in combination with scaling and root planning, by using 1% metronidazole gel and mouthwash. The patients were divided into 3 groups. Group I: conventional treatment group. Group II: patients received treatment with gel. Group III: patients received treatment with mouthwash. All groups received treatment for 30 days. Clinical parameters and salivary concentration of TNF-α, PGE2 and nitric oxide were measured before and after treatment in both groups. All clinical parameters and inflammatory biomarkers significantly reduced in gel and mouthwash group patients (p≤0.001) as compared to patients received conventional treatment. The gel is found to be more efficacious than mouthwash especially in reducing clinical attachment loss (p< 0.05) and in reducing inflammatory biomarkers (p≤0.001). We strongly suggest the use of metronidazole via local drug delivery system combined with scaling and root planning to treat periodontal diseases.

Fennel fortified diet: New perspective with regard to fertility and sex hormones.

The objective of this study was to evaluate the effect of Foeniculum vulgare (FV) on fertility of mice and on serum sex hormone values of rats and rabbits. We used powdered form of Foeniculum vulgare seed and added it to food of mice, rats and rabbits in 2% and 4% ratio which was provided ad libitum throughout study period. Fertility study on mice was conducted for a period of nine months and 3 generations of mice fed on study drug were observed. Rats and rabbits were given Foeniculum vulgare seed powder containing diet for two month and then serum levels of FSH, LH, estrogen, progesterone and testosterone were checked. The number of pups increased in each succeeding generation and no gross abnormality was observed in any of the pups of all 3 generations. The sex hormone levels increased in both sexes of rats and rabbits with exception of FSH and LH levels which were less than 0.1mIU/mL in all study animals. Data was analysed on SPSS. Fertility and sex hormones increased in both male and female when given special diet containing 2% and 4% Foeniculum vulgare.

Review: Herbs, Immunity and nCOVID-19: Old performers in new Pandemic.

The novel coronavirus (nCOVID-19) has spread to endless nations and turn out to be a pandemic around the globe. Because of the developing number of affirmed cases and open public hazard owing to its high risk of infection rate, it has expected a lot of consideration from world health organizations and national health regulatory and monitoring agencies. The world is in surge to explore or discover novel treatment options and vaccine that can lead to cure. There is no proven effective treatment for nCOVID-19 however along with available antiviral therapy Chinese researchers recommended herbal treatments as effective and alternative treatments options to treat this pandemic. Herbal products are wealthy in dynamic phytochemicals, such as the terpenoids, various collection of flavonoids, sulfides, lignans constiuents, coumarins concentrates, saponins moities, polyphenolics composite, numerous alkaloids, polyines, furyl mixtures, proteins and related compounds, thiophenes and peptides groups. In this review we discussed pathogeneis, immunity and current herbal treatment strategies of nCOVID-19 to cure this world wide pandemic.

The effects of aspirin gel and mouthwash on levels of salivary biomarkers PGE2, TNF-α and nitric oxide in patients with periodontal diseases.

Inflammation and its mediators have an important role in gingivitis and periodontitis. Prostaglandin is one of the eicosanoid involved in many chronic inflammatory diseases, including periodontal diseases. Aspirin irreversibly acetylates cyclooxygenase and inactivate this enzyme responsible for the production of PGE2 that mediates pain and inflammation. The aim of the study was to prepare aspirin gel and mouthwash in 1% concentration and use it in patients with periodontal diseases during the non-surgical periodontal treatment and to assess its anti-inflammatory effects on salivary biomarkers PGE2, TNF-α, and nitric oxide. Thirty patients were divided into three treatment groups, standard treatment group, second received scaling and root planning with gel application of 1% aspirin, third received scaling and root planning followed by rinsing with 1% aspirin mouthwash. Results indicated that the levels of PGE2, TNF-α and nitric oxide in the groups of patients received gel treatment and mouthwash treatment was decreased to significant levels (p<0.001) as compared to the group of standard treatment. Aspirin gel was found to be more effective in reducing inflammatory biomarkers in contrast to aspirin mouthwash (p<0.001). We concluded from our study, that low concentration of aspirin oral preparations are highly active in reducing the inflammatory biomarkers associated with periodontal diseases.

The Fennel, Foeniculum vulgare incorporated diet shows anxiolytic potential: A pre-clinical study.

This novel study was conducted with objective to evaluate the anxiolytic potential of whole-crushed seeds of Foeniculum vulgare (FV) which were incorporated in diet. Albino mice were divided in three groups: Control-group, Study-group 2% FV and Study-group 4% FV, each having 10 mice. Special dietary pellets containing whole-crushed Foeniculum vulgare seeds were prepared in 2% and 4% ratio, respectively and were fed to respective Study groups whereas Control-group was given regular rodent diet for 2 months. Animal behaviour was assessed using Home Cage Activity test, Head Dip test, Light and Dark Box test and Open Field test at intervals of 15 days for a period of 2 months. The results of this study showed, decrease in Cage Crossing activity, more number of Head Dips, increased time spent in Light box and increase in number of transitions between Light and Dark Box, increased number of Central Squares Crossed and increased time spent in Central Squares of Open Field arena for both study groups in comparison with control group. Foeniculum vulgare whole-crushed seeds diet of 2% and 4% was found to have anxiolytic effect.

Effects of 1% amitriptyline gel and mouthwash in patients with periodontal diseases via local drug delivery system: A randomized control clinical trial.

Amitriptyline, an agent universally used to treat depression, has an anti-inflammatory activity and a potential for lowering inflammatory mediators. Periodontal diseases like gingivitis and periodontitis if untreated contributes to gingival tissue destruction and bone resorption. These diseases are commonly treated with conventional non-steroidal anti-inflammatory agents and antibiotics along with standard periodontal treatment. The aim of this experimental, observational and randomized clinical control trial was to evaluate the anti-inflammatory effects of amitriptyline on clinical parameters and on inflammatory biomarkers in patients of periodontal diseases by developing 1% oral gel and mouthwash formulations. 30 patients participated in the study were grouped in three categories, patients received standard conventional treatment, patients received gel treatment for four weeks after standard treatment, patients received mouthwash for four weeks after standard periodontal treatment. Results showed that amitriptyline gel and mouthwash in 1% formulation showed promising results by significantly reducing periodontal parameters and inflammatory biomarkers (p<0.001) as compared to standard treatment. Thus, we suggest that gel and mouthwash formulation of amitriptyline is highly efficacious in treating the periodontal diseases.