Skip to content
L

Lakshminarayanan Arivarasu

Publications (28)

Anti-cariogenic & Cytotoxic Activity of Red Sandal (Pterocarpus santalinus) Ethanolic Extract

Harini Palani, Lakshminarayanan Arivarasu, S. Rajeshkumar & Lakshmi Thangavelu · Journal of Pharmaceutical Research International · 2021

Introduction: Pterocarpus santalinus, with the common names red sanders, red saunders, red sandalwood, Rakt Chandan, and saunderswood, is a species of Pterocarpus endemic to the southern Eastern Ghats mountain range of South India. This tree is valued for the rich red colour of i...

Open access Research Article 10.9734/jpri/2021/v33i64B35737

Green Synthesis and Characterisation of Mucuna Pruriens Mediated Titanium Dioxide Nanoparticles Using Transmission Electron Microscope

V. Vamshi Ram, Lakshminarayanan Arivarasu, S. Rajeshkumar & Lakshmi Thangavelu · Journal of Pharmaceutical Research International · 2021

Introduction: Nanoscience and nanotechnology are the investigation and utilization of minuscule things and can be used over the different science fields, for instance, biology, chemistry, physical science, material science, and designing. In spite of the fact that advanced innova...

Open access Research Article 10.9734/jpri/2021/v33i62B35624

Anti Inflammatory Activity of Herbal Formulation Prepared Using Mint and Green Tea

R. Pon Preeja, Lakshminarayanan Arivarasu, Rajesh Kumar & Lakshmi Thangavelu · Journal of Pharmaceutical Research International · 2021

Aim: The aim of my study is to evaluate the anti-inflammatory activity of herbal formulation prepared using mint and green tea. Introduction: Green tea is a ‘non-fermented’ tea, and contains more catechins than black tea or oolong tea. Green tea and epigallocatechin 3-gallate, su...

Open access Research Article 10.9734/jpri/2021/v33i63B35644

Preparation and Free Radical Scavenging Activity of Mint and Green Tea Formulation

R. Akshaya & Lakshminarayanan Arivarasu · Journal of Pharmaceutical Research International · 2021

Background: Antioxidants are an essential defence mechanism to protect our body against free radical damage. They balance the production of free radicals and detoxify them when in excess. Green tea manufactured from dried leaves of camellia sinensis. Mint belongs to the genus men...

Open access Research Article 10.9734/jpri/2021/v33i63A35640

Antiproliferative Efficacy of Centella asiatica Aqueoues Leaf Extract on Human Lung Cancer Cell Line

Amirtha Varshini & Lakshminarayanan Arivarasu · Journal of Pharmaceutical Research International · 2021

Aim: To assess the anti proliferative efficacy of Centella asiatica queoues leaf extract on human lung cancer cell line Introduction: Centella asiatica (family Apiaceae), commonly known as Indian Pennywort, is an ethnomedical plant that is widely used in India for treating skin p...

Open access Research Article 10.9734/jpri/2021/v33i63A35639

Anti- Diabetic and Cytotoxic Effect of Zinc Oxide Nanoparticles Synthesised Using Boerhaavia diffusa

M. B. Sai Keerthana, Lakshminarayanan Arivarasu, S. Rajesh Kumar & Lakshmi Thangavelu · Journal of Pharmaceutical Research International · 2021

Introduction: Nanotechnology is the art of manipulating matter in terms of nano scale. It mainly aims at combining nanotechnology with drugs to improve the ability of a specific target. These materials are produced at nanoscale level as it is safe to administer in the body. Boerh...

Open access Research Article 10.9734/jpri/2021/v33i62A35611

Preparation of Ethanolic Extract of Cassia auriculata and Its Anti-Diabetic Activity

T. Srinivasa Surya Sitaram, Lakshminarayanan Arivarasu, S. Rajeshkumar & Lakshmi Thangavelu · Journal of Pharmaceutical Research International · 2021

Introduction: Diabetes has caused a major burden to the health sector in the developing countries and has shown an increasing trend among the urban population. It is estimated that most patients are with type II diabetes which could be easily treated with dietary changes, exercis...

Open access Research Article 10.9734/jpri/2021/v33i62A35612

Anti-Inflammatory Activity of Cassia auriculata Flower Extract

Soorya Ganesh, Lakshminarayanan Arivarasu, S. Rajeshkumar & Lakshmi Thangavelu · Journal of Pharmaceutical Research International · 2021

Introduction: Medicinal plants have provided recent medicines with numerous plant derived therapeutic agents. Avaram is extremely valued in Indian medicines for management of painful inflammation and diabetes. The target of this study was to measure the anti-inflammatory potentia...

Open access Research Article 10.9734/jpri/2021/v33i62A35614

Antioxidant and Antiinflammatory Activity of Titanium Dioxide Nanoparticles Synthesised Using Mucuna pruriens

B. Sachin Aditya, Lakshminarayanan Arivarasu, S. Rajeshkumar & Lakshmi Thangavelu · Journal of Pharmaceutical Research International · 2021

Introduction: The genus Mucuna, belonging to the Fabaceae family, sub family Papilionaceae, includes approximately 150 species of annual and perennial legumes. Titanium dioxide (TiO2) nanoparticles (NPs) are manufactured worldwide in large quantities for use in a wide range of ap...

Open access Research Article 10.9734/jpri/2021/v33i62A35616

Anticariogenic Activity of Selenium Nanoparticles with Pterocarpus santa

A. Sabaritha, Lakshminarayanan Arivarasu, Rajesh Kumar & Lakshmi Thangavelu · Journal of Pharmaceutical Research International · 2021

Introduction: Nanoparticles (NPs) are used to minimise toxicity, increase bioactivity, improve targeting, and monitor the release profile of the encapsulated moiety in a variety of ways. Inorganic NPs such as Ag, Au, Ce, Fe, Se, Ti, and Zn hold a special position among NPs due to...

Open access Research Article 10.9734/jpri/2021/v33i62A35620

Screening of Antibacterial Activity from Mangrove Plants (Rhizophora mucronata) Leaf Associated Actinobacterium of Streptomyces Species

John Francis, Lakshminarayanan Arivarasu, Pitchiah Sivaperumal & Lakshmi Thangavelu · Journal of Pharmaceutical Research International · 2021

Introduction: Mangrove is a shrub or small tree that grows in coastal saline water mostly. The term is also used for tropical coastal vegetation consisting of special species. Mangroves occur worldwide mostly in the tropics and subtropics, mainly between latitudes 25° N and 25° S...

Open access Research Article 10.9734/jpri/2021/v33i62A35698

Green Synthesis of Zinc Oxide NPS Using Boerhavia diffusa and Its Anticariogenic Activity

C. Jayadharani, Lakshminarayanan Arivarasu, S. Rajeshkumar & Lakshmi Thangavelu · Journal of Pharmaceutical Research International · 2021

Introduction: Boerhavia diffusa (BD) is a plant of rasayana category as per ayurvedic claims. It is reported to possess anticariogenic activity, disease prevention, and life strengthening activities which hold enormous influence in disease burden and affordability/availability of...

Open access Research Article 10.9734/jpri/2021/v33i61B35601

Evaluation of Anti Proliferative Potential of Solanum virginianum Human Hepatocellular Carcinoma Cell Line

S. Selvapriya, Lakshminarayanan Arivarasu, S. Raghunandhakumar & Lakshmi Thangavelu · Journal of Pharmaceutical Research International · 2021

Introduction: Solanum virginianum commonly known as wild eggplant or nightshade plant, is a prickly herb found in most of the parts of Asia and Australia of the world. It is used by the local people as folk medicines in treating throat infections and other inflammatory problems....

Open access Research Article 10.9734/jpri/2021/v33i61B35602

Antioxidant Activity from Cymodocea serrulata Seagrass Crude Extract

S. Divyashri, Lakshminarayanan Arivarasu, Pitchiah Sivaperumal & Lakshmi Thangavelu · Journal of Pharmaceutical Research International · 2021

Introduction: Cymodocea can be found in clear water and in the high intertidal areas.The antioxidant study of the extract of C. serrulata  shows the highest free radical scavenging property on ethanol extract. This may be due to the presence of high phenolic compounds. The study...

Open access Research Article 10.9734/jpri/2021/v33i61B35603

Pterocarpus Santa Mediated Synthesis of Selenium Nanoparticles and Its Cytotoxic Effect

T. Sarvasri, Lakshminarayanan Arivarasu, S. Rajeshkumar & Lakshmi Thangavelu · Journal of Pharmaceutical Research International · 2021

Introduction: Selenium is an important trace element in the human body that plays a role in nutrition and medicine. Selenium research is gaining traction, not only because of its technical applications, but also because of its novel position in life sciences. The brine shrimp let...

Open access Research Article 10.9734/jpri/2021/v33i61B35604

Preparation and Cytotoxic Effect of Pterocarpus santalinus Selenium Based Mouthwash

V. M. Nivedha, Lakshminarayanan Arivarasu, S. Rajeshkumar & Lakshmi Thangavelu · Journal of Pharmaceutical Research International · 2021

Introduction: A mouthwash or rinse cannot replace the regular oral hygiene routine of twice-daily tooth brushing and daily flossing.A mouthwash or rinse freshen breath, and control the bad breath.A mouthwash is a medicated liquid which is held in the mouth and swished by the acti...

Open access Research Article 10.9734/jpri/2021/v33i61B35606

Anti-Inflammatory Activity of Boerhavia diffusa Zinc Oxide Nanoparticle

R. Shradha Jalan, Lakshminarayanan Arivarasu, S. Rajeshkumar & Lakshmi Thangavelu · Journal of Pharmaceutical Research International · 2021

Introduction: Boerhaavia diffusa is a species of flowering plant in the four o'clock family which is commonly known as punarnava, red spiderling, spreading hogweed, or tarvine. It is taken in herbal medicine for pain relief and other uses.  Zinc oxide is used to treat or prevent...

Open access Research Article 10.9734/jpri/2021/v33i61B35607

Anti-inflammatory Activity of Selenium Nanoparticles Synthesised Using Pterocarpus santalinus

A. Shivapriya Raje Bhonsle, Lakshminarayanan Arivarasu, S. Rajeshkumar & Lakshmi Thangavelu · Journal of Pharmaceutical Research International · 2021

Introduction: Inflammation is a biochemical response of the immune system that can be caused by a wide range of factors, including bacteria, infected cells and toxic substances.Pterocarpus Santalinus L. f. (Fabaceae) is most commonly referred to as red sandalwood in English, but...

Open access Research Article 10.9734/jpri/2021/v33i61B35609

Antimicrobial Activity of Selenium Nanoparticles and Pterocarpus santalinus Based Mouthwash

Malavika Pradeep, Lakshminarayanan Arivarasu, S. Rajeshkumar & Lakshmi Thangavelu · Journal of Pharmaceutical Research International · 2021

Introduction: Their unique size-dependent properties make these materials superior and indispensable in many areas of human activity. Selenium possesses excellent photo electrical and semiconductor properties which make it extensively used in duplicate, photography, cells and rec...

Open access Research Article 10.9734/jpri/2021/v33i61B35610

Antioxidant Potential of Extra Polymeric Substances From Marine Actinobacteria Streptomyces Species

Lasya Ganta, Lakshminarayanan Arivarasu & P. Sivaperumal · Journal of Pharmaceutical Research International · 2021

Introduction: The Actinobacteria are a phylum of Gram-positive bacteria. They can be terrestrial or aquatic. They are of great economic importance to humans because agriculture and forests depend on their contributions to soil systems. They are more abundant in soils than other m...

Open access Research Article 10.9734/jpri/2021/v33i61B35709

Cytotoxic Effect and Antibacterial Activity of Ethanolic Extract of Cassia auriculata

Manoj Aravindan, Lakshminarayanan Arivarasu, Rajesh Kumar & Lakshmi Thangavelu · Journal of Pharmaceutical Research International · 2021

Introduction: Cassia auriculata, also known as tanner's cassia, belongs to the family Caesalpiniaceae is a drug used by Ayurvedic practitioners. The root, bark and leaves of this plant is traditionally used for the treatment of diarrhea, leprosy, uterine and liver disorders. This...

Open access Research Article 10.9734/jpri/2021/v33i61B35710

Pterocarpus santalinus Ethanolic Extract Preparation and Its Free Radical Scavenging Activity

Dhivya E. Sri, Lakshminarayanan Arivarasu, S. Rajeshkumar & Lakshmi Thangavelu · Journal of Pharmaceutical Research International · 2021

Introduction: Pterocarpus santalinus commonly known as Red sanders, is a member of the Fabaceae family. It is endemic to India and is classified as internationally endangered, with illegal harvesting posing a significant concern. The plant is known for its distinctive wood, which...

Open access Research Article 10.9734/jpri/2021/v33i61A35704

Biosynthesis of Hydroxy Citric Acid Mediated Zinc Nanoparticles and Its Antioxidant and Cytotoxic Activity

S. Barani Shankar, Lakshminarayanan Arivarasu & S. Rajeshkumar · Journal of Pharmaceutical Research International · 2020

Aim: To evaluate biosynthesis of hydroxy citric acid mediated zinc nanoparticle and its antioxidant and cytotoxic activity Introduction: Hydroxy citric acid is a chemical that is found in fruit rinds of Garcinia cambogia, Garcinia indica, and Garcinia atroviridis. Hydroxy citric...

Open access Research Article 10.9734/jpri/2020/v32i2630845

Cytotoxicity and Antimicrobial Activity of Chromium Picolinate Mediated Zinc Oxide Nanoparticle

M. Kavya Shree, Lakshminarayanan Arivarasu & S. Rajeshkumar · Journal of Pharmaceutical Research International · 2020

Aim: To study the chromium picolinate mediated with zinc oxide nanoparticle and its cytotoxicity and antimicrobial activity Introduction: Chromium can alleviate glucose intolerance and insulin resistance and it is involved in the metabolism of glucose, lipid, protein, and nucleic...

Open access Research Article 10.9734/jpri/2020/v32i2030726

Anti-inflammatory and Antioxidant Potential of Hyaluronic Acid Mediated Zinc Nanoparticles

N. Akash, Lakshminarayanan Arivarasu & S. Rajeshkumar · Journal of Pharmaceutical Research International · 2020

Aim: The aim of the study is to interpret the hyaluronic acid mediated with zinc oxide nanoparticle and its anti-inflammatory and antioxidant activity. Introduction: Hyaluronic acid has a role as ‘physiological selector’ for spermatozoa prior to intracy to plasmic sperm injection...

Open access Research Article 10.9734/jpri/2020/v32i2030727

Antioxidant and Anti-Inflammatory Potential of Chromium Picolinate Mediated Zinc Oxide Nanoparticle

C. M. Aathira, Lakshminarayanan Arivarasu & S. Rajeshkumar · Journal of Pharmaceutical Research International · 2020

Aim: To study the anti-inflammatory and antioxidant activity of chromium Picolinate mediated Zinc oxide nanoparticles. Introduction: Chromium is required by the body in a noticeable amount, even though it’s mechanism and required dietary allowance is not known clearly. It is foun...

Open access Research Article 10.9734/jpri/2020/v32i1930717

Free Radical Scavenging and Anti-Inflammatory Activity of Chlorogenic Acid Mediated Silver Nanoparticle

Anu Iswarya Jaisankar & Lakshminarayanan Arivarasu · Journal of Pharmaceutical Research International · 2020

Introduction: Nanotechnology is a field of research and innovation concerned with building 'things' - generally, materials and devices on the scale of atoms and molecules. It is a booming field of this 21st century. The role of nano technology is becoming very crucial in nearly e...

Open access Research Article 10.9734/jpri/2020/v32i1930715

Hyaluronic Acid Mediated Zinc Nanoparticles against Oral Pathogens and Its Cytotoxic Potential

V. Karthik, Lakshminarayanan Arivarasu & S. Rajeshkumar · Journal of Pharmaceutical Research International · 2020

Aim: To determine the Hyaluronic acid mediated zinc nanoparticles against oral pathogens and cytotoxic potential. Introduction: Hyaluronic acid is a non sulfated glycosaminoglycan. Bacterial invasion can also be repressed by an inhibitor Interfering with receptor interaction for...

Open access Research Article 10.9734/jpri/2020/v32i1930716