scholarly journals Effect of Plant-Products Fumigation on Air-Borne Microbes

2021 ◽  
pp. 124-132
Author(s):  
Shaista Mahfooz ◽  
Malik Itrat ◽  
. Hamiduddin
Keyword(s):  
Ambient Air ◽  
Well Being ◽  
Positive Control ◽  
Negative Control ◽  
Medicinal Herbs ◽  
Microbial Load ◽  
Effect Of Temperature ◽  
Unani Medicine ◽  
Petri Plate ◽  
Health And Well Being

Background and Objective: Purity of the ambient air is essential for our health and well-being. One of the main factors influencing air quality is the presence of microbes. Fumigation of herbs has been recommended in Unani medicine to purify the air. Hence, the present study was aimed to evaluate the effect of selected Unani herbs fumigation on air-borne microbes. Methods: In this study, the effect of fumigation with Unani Medicinal herbs powder on air-borne microbes was assessed using differences in total colony counts of microbes in pre and post fumigation samples. Microbial load in the air was quantified using the passive open-air petri plate method. Formalin and potassium permanganate served as positive control, while tamarind wood charcoal fumigation served as negative control. Results: Fumigation with Unani medicinal herbs powder at a dose of 45 grams was found to be the most effective in reducing the microbial load of the air. Significant reduction in aerial microbial colonies was observed with fumigation at 30 and 45 gms in the fumigated areas (P<0.05). Conclusion: It can be inferred from the findings of the present study that the test drugs fumigation efficiently reduces the air-borne microbes, hence may be recomanded for air disnfectant. However, various factors that were not considered in this study, such as the effect of temperature and humidity on disinfection efficiency of fumigants should be addressed in further studies.

Study of the Effects of L-tryptophane Nanoparticles on Motor Behavior in Alzheimer's Experimental Models

2019 ◽  
Vol 18 (1) ◽  
pp. 44-51 ◽  
Author(s):  
Andressa L. Miri ◽  
Andressa P. Hosni ◽  
Jossinelma C. Gomes ◽  
Rubiana M. Mainardes ◽  
Najeh M. Khalil ◽  
...  
Keyword(s):  
Motor Behavior ◽  
Senile Plaques ◽  
Well Being ◽  
Positive Control ◽  
Negative Control ◽  
Experimental Models ◽  
Control Groups ◽  
Behavioral Reactions ◽  
Post Surgery ◽  
Physiological Alterations

Background: Alzheimer's disease (AD) is a neurodegenerative disease characterized by the progressive and incapacitating decay of cognitive, neuropsychiatric, and behavioral manifestations. L-tryptophan is the precursor amino acid of serotonin, which is a neurotransmitter responsible for mood balance and the sense of well-being and can be administered in the form of nanoparticles. Objective: This study analyzed the effectiveness of L-tryptophan nanoparticles and L-tryptophan on behavioral physiological alterations resulting from AD in animal models. Methods: The sample consisted of 50 Rattus norvegicus rats, divided in 10 groups with 5 animals each: one negative control (NC), three positive control groups (C3, C7, and C21), three groups treated with L-tryptophan nanoparticles (T3N, T7N, and T21N) at the concentration of 1.5 mg, and three groups treated with L-tryptophan (T3L, T7L, and T21L) at the concentration of 1.5 mg. The rats underwent stereotactic surgery to induce AD through the injection of amyloid beta-amyloid peptide1-42 in the intracerebroventricular region. All rats were submitted to pre- and post-surgery and post-treatment motor behavior evaluation through the Later Water Maze (LWM) and elevated cross-labyrinth (ECL). Histological analysis was performed to verify the presence of senile plaques, and the statistical analysis used the unpaired T-test. Results: Significant intergroup differences were observed in some of the evaluated parameters between treated and untreated groups. Conclusion: It was concluded that the treatment with L-tryptophan nanoparticles was beneficial to improve behavioral reactions in the Alzheimer's model.

scholarly journals A STUDY OF ALTERNATE HEALING SYSTEMS: NATUROPATHY

2021 ◽  
Vol p5 (03) ◽  
pp. 2820-2825
Author(s):  
Shreya Talreja ◽  
Shashank Tiwari
Keyword(s):  
Health Workers ◽  
Preventive Treatment ◽  
Well Being ◽  
Good Health ◽  
The Body ◽  
Self Healing ◽  
Unani Medicine ◽  
The Individual ◽  
Health And Well Being

Health and well-being are a fundamental in enhancing the quality of life of the individual. Naturopathy is a way of maintaining good health and works as preventive as well as curative technique to either eradicate a disease or maintain well-being. Naturopathy aims at enhancing the overall wellbeing of the body and most of the techniques in it are aimed at enhancing the body’s self-healing tendencies. Principles of naturopathic techniques include fo- cus on healing power of the nature, health workers as teachers, treatment of cause of illness, preventive treatment, and focus on overall well-being of the person. In this paper all the naturopathic approaches like herbal medicine, messages etc. will be discussed in depth. There are various techniques of naturopathy such as Ayurveda, Unani medicine, Yoga and meditation, Chromo therapy etc. will also be discussed in depth in the paper. Naturopathy can be effective in curing various ailments such as various forms of allergies, arthritis, digestive problems, depression and other mental issues, infertility and reduced immunity. Keywords: Naturopathy, well-being, Ayurveda, chromo therapy.

scholarly journals Effect of Cinnamon and Turmeric Nanoparticles Extract on microorganisms of Fresh Ground Beef During Cold Storage

2021 ◽  
Vol 910 (1) ◽  
pp. 012058
Author(s):  
Labeeb ahmed Al-Zubaidi ◽  
Amera Mohammed Al-Rubeii ◽  
Ahmed Sami Al-Salmany
Keyword(s):  
Antibacterial Activity ◽  
Cold Storage ◽  
Ground Beef ◽  
Positive Control ◽  
Negative Control ◽  
Microbial Load ◽  
Coliform Bacteria ◽  
Control Treatment ◽  
T1 And T2 ◽  
Number Of Bacteria

Abstract This study aimed to evaluate the effect of cinnamon and turmeric nanoscale extracts on reducing the microbial load of ground beef stored under refrigerated temperature at 2 ° C for 12 days. The study included six different treatments T1 positive control treatment (adding water), T2 negative control treatment (without addition) and T3. (Curcuma 248.3 ppm), T4 (Curcuma 496.9 ppm), T5 (Cinnamon 83.08 ppm) and T6 (Cinnamon 166.16 ppm). The treatments were kept with storage periods of 1, 4, 8 and 12 days, respectively. Some tests were performed to detect microorganisms. The results of the treatments recorded lower values for the total number of bacteria when compared with the two control treatments, and the treatment T6 recorded the lowest values. The results observed that there was a significant decrease (P< 0.05) in the numbers of cold-loving bacteria for the treatments to which the cinnamon and turmeric nanoparticles extract was added. Treatment T6 (cinnamon 166.16 ppm) recorded lowest number of cold-loving bacteria, reaching 4.47, 4.57 and 4.77, 5.22 bacterial units/gm. meat. The results of the added treatments showed a significant decrease (P <0.05) in the logarithm of the number of coliform bacteria compared to the positive control treatments (T1 and T2). In addition, T6 (cinnamon 166.16 ppm) reached lowest number of coliform bacteria and reached 3.69, 3.78, 3.87, 3.99 bacterial units/gm meat. This study concluded that the addition of cinnamon and turmeric nanoparticles extracts to fresh beef and stored by refrigerating for different storage periods. This antibacterial activity assured by a decrease in the logarithm of the total number of normal bacteria, cold-loving bacteria and coliform bacteria, compared with the control treatments for ground beef and cryogenic stock.

Diet Quality, a Term Subject to Change over Time

2012 ◽  
Vol 82 (3) ◽  
pp. 144-147 ◽  
Author(s):  
Ibrahim Elmadfa ◽  
Alexa L. Meyer
Keyword(s):  
Diet Quality ◽  
Functional Foods ◽  
Disease Risk ◽  
Well Being ◽  
Industrialized Countries ◽  
Quality Factors ◽  
Long Time ◽  
Quality Diet ◽  
Important Quality ◽  
Health And Well Being

A high-quality diet is one of the foundations of health and well-being. For a long time in human history, diet was chiefly a source of energy and macronutrients meant to still hunger and give the strength for work and activities that were in general much harder than nowadays. Only few persons could afford to emphasize enjoyment. In the assessment of quality, organoleptic properties were major criteria to detect spoilage and oxidative deterioration of food. Today, food hygiene is a quality aspect that is often taken for granted by consumers, despite its lack being at the origin of most food-borne diseases. The discovery of micronutrients entailed fundamental changes of the concept of diet quality. However, non-essential food components with additional health functions were still barely known or not considered important until recently. With the high burden of obesity and its associated diseases on the rise, affluent, industrialized countries have developed an increased interest in these substances, which has led to the development of functional foods to optimize special body functions, reduce disease risk, or even contribute to therapeutic approaches. Indeed, nowadays, high contents of energy, fat, and sugar are factors associated with a lower quality of food, and products with reduced amounts of these components are valued by many consumers. At the same time, enjoyment and convenience are important quality factors, presenting food manufacturers with the dilemma of reconciling low fat content and applicability with good taste and appealing appearance. Functional foods offer an approach to address this challenge. Deeper insights into nutrient-gene interactions may enable personalized nutrition adapted to the special needs of individuals. However, so far, a varied healthy diet remains the best basis for health and well-being.

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