scholarly journals Introduction pages

2021 ◽  
Vol 13 (2) ◽  
pp. 11004
Author(s):  
Radu E. SESTRAS

Notulae Scientia Biologicae (http://www.notulaebiologicae.ro), Issue 2, Volume 13, 2021: The papers published in this issue represent interesting novelties in different topics of life science. Among the exciting researches or reviews, we invite readers to find news about: Xenobiology: An expanded semantical review; Hog plums: Its importance, potentials and future prospects; Organic waste utilization and urban food waste composting strategies in China; Antimalarial phytochemicals as inhibitors against COVID-19 ACE2 receptor: Computational screening; Acute and sub-acute toxicity profile of methanol extract of Hura crepitans leaf on Wistar rats; Ethnopharmacological survey of medicinal plants used to treat cutaneous leishmaniasis in Ain Sekhouna, Saida, Algeria; Anti-proliferating activity of some toxic and medicinal plants used by Wancho tribe of Arunachal Pradesh, India; Apomictic development during different flower development stages in Crataegus tanacetifolia (Lam.) Pers., endemic to Turkey; Endophytic fungal isolation from Blumea axillaris: Identification and biological activity of secondary metabolites; Nutrient and metal concentrations in Nepenthes macfarlanei Hemsl. (Nepenthaceae) from a Malaysian montane forest.

2018 ◽  
Vol 1 (02) ◽  
Author(s):  
Anggia Cahyaningtyas

Kegiatan pengabdian pada masyarakat merupakan salah satu cara supaya mahasiswa Universitas Trilogi memiliki keterampilan bermasyarakat. Khalayak  sasaran  dari  pengabdian  ini  adalah  masyarakat RW 09 di  desa Ciasihan. Kegiatan pengabdian  telah  dilaksanakan  pada  tanggal  11 Agustus-11 September yang  bertempat  di desa Ciasihan Kecamatan Pamijahan Kabupaten Bogor, dengan diikuti oleh seluruh masyarakat RW 09. Dari  hasil  evaluasi  diperoleh  hasil  dan  manfaat  dari  kegiatan  pengabdian  ini diantaranya adalah meningkatkan motivasi masyarakat akan pentingnya koperasi, dan pentingnya akan pemanfaatan sampah organik  menjadi pupuk. Kegiatan pengabdian  ini  berjalan  dengan  lancar,  karena  berbagai  pendukung  terutama  partisipasi peserta yang cukup antusias dan berpartisipasi aktif dalam kegiatan pembentukan koperasi.. Tujuan  kegiatan  pengabdian  kepada  masyarakat  ini,  yang  dilaksanakan melalui kegiatan pembentukan koperasi adalah memotivasi masyarakat akan pentingnya koperasi, dan pentingnya akan pemanfaatan sampah organik  menjadi pupuk. Selain itu, Pengabdian Pada Masyarakat ini merupakan wahana bagi mahasiswa Universitas Trilogi untuk mengabdikan keilmuannya.Kata Kunci: Pembentukan Koperasi, Masyarakat RW 09Community service activities are one way for Trilogy University students to have social skills. The target audience of this service is the community of RW 09 in Ciasihan village. Community service activities were carried out on 11 August-11 September in Ciasihan Village, Pamijahan District, Bogor Regency, followed by all RW 09 people. From the results of the evaluation, the results and benefits of this service were obtained, including increasing community motivation for the importance of cooperatives, and the importance of using organic waste into fertilizer. This service activity went smoothly, due to various supporters, especially the participation of enthusiastic participants and actively participating in cooperative formation activities. The purpose of this community service activity, which was carried out through cooperative formation activities was to motivate the community on the importance of cooperatives, and the importance of waste utilization. organic into fertilizer. In addition, Community Service is a vehicle for Trilogy University students to devote their knowledge.Keywords: Formation of Cooperatives, Community RW 09


2014 ◽  
Vol 2 (2) ◽  
pp. 191 ◽  
Author(s):  
Mohammad Erdi Ferdiansyah ◽  
Arsiyah Arsiyah

The purpose of this study to describe and analyze the role of government and Sumringah Ngampelsari interests group on waste management basedempowerment in the Ngampelsari village. This study used qualitative approach. The results of this study indicated that the processing and utilization of organic waste is done by simple composting technology. In order to maximize the results of processing waste become compost, the community maintain ornamental plants and medicinal plants. While, inorganic waste to be processed into valuable goods. Waste management based on empowerment is provided by guidance about awareness to the citizens to cultivate their waste and used compost to plantornamental plants, traditional plants and provided of bins in their neighborhood.


2018 ◽  
Vol 23 (4) ◽  
pp. 255-262 ◽  
Author(s):  
Zahra Abasian ◽  
Ayoob Rostamzadeh ◽  
Mohsen Mohammadi ◽  
Masih Hosseini ◽  
Mahmoud Rafieian-kopaei

2012 ◽  
Vol 3 (1) ◽  
Author(s):  
Ikram Ilahi ◽  
Asghar Khan ◽  
Ubaid Ullah ◽  
Imran Khan ◽  
Jawad Ali ◽  
...  

The fruits of Pistacia integerrima (PI), Withania coagulans (WC) and Withania somnifera (WS) have been reported for their medicinal values. The aim of the present study was to compare the glucose lowering activities of the fruit extracts of these three medicinal plants in glucose induced non-diabetic hyperglycemic and normal rabbit models. During the first phase of experiments, the effects of oral administration of 70% methanol extract of each plant fruit (600 mg/kg body weight) and glibenclamide (5 mg/kg body weight) were studied on the glucose level of glucose induced hyperglycemic rabbits, while in the second phase of experiments, the effects of each fruit extract (600 mg/kg body weight) and glibenclamide (5 mg/kg body weight) were assessed on the glucose level of normal rabbits. Among the three fruit extracts, maximum reduction in the blood glucose level was caused by the PI extract (P ˂0.05). The glucose lowering activity of the PI extract was greater than that of the standard, glibenclamide (5mg/kg), during the first phase of experiments. However during the second phase of experiments the hypoglycemic effect of the PI extract was comparable to that of the standard, glibenclamide (5mg/kg). In conclusion the present study reveals that the 70% methanol extract of Pistacia integerrima fruit can decrease glucose level significantly in glucose induced non-diabetic hyperglycemic and normal rabbit models.


2013 ◽  
Vol 2013 ◽  
pp. 1-7 ◽  
Author(s):  
Chandrasekaran Chinampudur Velusami ◽  
Amit Agarwal ◽  
Vijayalakshmi Mookambeswaran

N. nuciferais one among the important medicinal plants assessed for its antiobesity action in various preclinical models. The present study was aimed at investigating the antiobesity effect of methanol and successive water extracts of petals ofN. nuciferaby studying its effect on adipogenesis, adipolysis, lipase, serotonin (5-HT2C), cannabinoid (CNR2), melanocyte concentrating hormone (MCHR1), and melanocortin (MC4R) receptors. Both methanol and successive water extracts ofN. nuciferapetals had an effect on inhibition of lipid storage in adipocytes and on increasing lipolysis.N. nuciferapetal methanol extract exhibited the concentration-dependent inhibitory effect on lipase activity with an IC50value of 47 µg/mL.N. nuciferapetal extracts showed evident agonist and antagonist activity towards 5-HT2Cand CNR2receptors, respectively, while it showed no effect towards MCHR1and MC4R receptors. Overall, methanol extract ofN. nuciferapetals showed better activity than successive water extract.


2015 ◽  
Vol 2015 ◽  
pp. 1-7 ◽  
Author(s):  
Namratha Pai Kotebagilu ◽  
Vanitha Reddy Palvai ◽  
Asna Urooj

Free radical-mediated oxidation is often linked to various degenerative diseases. Biological substrates with lipids as major components are susceptible to oxygen-derived lipid peroxidation due to their composition. Lipid peroxide products act as biomarkers in evaluating the antioxidant potential of various plants and functional foods. The study focused on evaluation of the antioxidant potential of two extracts (methanol and 80% methanol) of four medicinal plants,Andrographis paniculata,Costus speciosus, Canthium parviflorum, andAbrus precatorius, against Fenton reaction-mediated oxidation of three biological lipid substrates; cholesterol, low-density lipoprotein, and brain homogenate. The antioxidant activity of the extracts was measured by thiobarbituric acid reactive substances method. Also, the correlation between the polyphenol, flavonoid content, and the antioxidant activity in biological substrates was analyzed. Results indicated highest antioxidant potential by 80% methanol extract ofCanthium parviflorum(97.55%), methanol extract ofAndrographis paniculata(72.15%), and methanol extract ofCanthium parviflorum(49.55%) in cholesterol, low-density lipoprotein, and brain, respectively. The polyphenol and flavonoid contents of methanol extract ofAndrographis paniculatain cholesterol (r=0.816) and low-density lipoprotein (r=0.948) andCostus speciosusin brain (r=0.977, polyphenols, andr=0.949, flavonoids) correlated well with the antioxidant activity. The findings prove the antioxidant potential of the selected medicinal plants against Fenton reaction in biological lipid substrates.


2017 ◽  
Vol 57 (12) ◽  
pp. 2712-2729 ◽  
Author(s):  
H. M. Manukumar ◽  
J. Shiva Kumar ◽  
B. Chandrasekhar ◽  
Sri Raghava ◽  
S. Umesha

Author(s):  
Ishwari Gyawali ◽  
Sachin Bhattarai ◽  
Subodh Khanal

The study aims to report the ethnobotanical significance of medicinal plants for the treatment of various diseases, phytochemical constituents of those plants, their allelopathic effect, and impact of those plants on the socioeconomic aspect in Gulmi and Okhaldhunga district of Nepal. Altogether 41 species of medicinal plants from two areas were documented, using a semi-structured questionnaire. They have been using those species for the treatment of different ailment ranging from gastrointestinal problems, respiratory tract related problems, cuts and wounds, and dermatological problems. 18 of the potentially valuable medicinal plants were brought for performing secondary metabolites tests in methanol extract. The extracts have shown the presence of alkaloid, carbohydrate, glycosides, flavonoids, tannins, terpenoids, saponins, oil and protein, out of which alkaloid was found to be present in every sample. In contrast, only 5 possessed protein. Out of 18 plant extracts, 11 most valued ones were isolated to carry out allelopathy tests on mungbean seed. Only the control treatment bored germination of the mungbean with full radicle and plumule development. This study also reports the impact of the use of medicinal plants in people’s daily life.


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