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Introduction
Laiba Arshad currently works at the Department of Pharmacy, Forman Christian College (A Chartered University). Laiba does research on immunomodulation. Their current project is 'Immunomodulatory effects of natural products and bioactive metabolites'.
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Publications
Publications (31)
Background
Syringin, a phenylpropanoid glycoside, has exhibited numerous biological properties including inhibitory activities against various immune and inflammatory disorders. In this study, syringin isolated from Tinospora crispa was evaluated for its ability to down-regulate activated nuclear factor-kappa B (NF‐κB), phosphoinositide-3-kinase-Ak...
Background: Herbal medicines have historically been crucial for enhancing human health. Previous studies have highlighted the antioxidant properties of various parts of Citrus sinensis. In light of widespread reliance on plant-based remedies, this study focuses on a particular herbal medicine, Citrus sinensis, known for its rich content of vitamin...
A notable advancement in nanotechnology is the eco-friendly and cost-efficient production of metal nanoparticles utilizing botanical extracts. Silver nanoparticles are particularly noteworthy due to their potent antibacterial properties and relevance in nanomedicine. This study presents a green synthesis method
using Sarcococca saligna leaf extrac...
Stability and shelf life of commodities are crucial aspect in product development in the field of pharmaceutics, food, and other consumer goods. In today’s world, non-adherent bandages are essential for reducing the pain and discomfort of people after surgery. In the present study, Cydonia oblonga mucilage was used to prepare non-adherent wound dre...
Fenchone (a bicyclic monoterpene) is present in the essential oils of plant species like Foeniculum vulgare and Peumus boldus and is used to treat GIT disorders. Research reports have indicated its strong anti-inflammatory, antioxidant, and anti-nociceptive properties. The present study was designed to investigate fenchone’s anti-arthritic effects...
A tablet is a compact dosage form that includes both the active pharmaceutical ingredient (API) and various excipients, where a binder acts as an excipient, imparting cohesive quality in the powdered material. The present study aimed to extract polysaccharides from plant samples; Plantago ovata seeds, Plantago ovata husk, Lallemantia royleana, Ocim...
Background
Annona muricata L. (Annonaceae) (AM) 's remarkable anti-inflammatory and anti-cancer activities make it a targeted plant to be explored for its immunomodulatory properties. Traditional practitioners have employed various components of AM to cure a variety of ailments, including cancer, diabetes, and inflammation.
Objective
The present s...
The worldwide spreading of severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) has posed a serious threat to health, economic, environmental, and social aspects of human lives. Currently, there are no approved treatments that can effectively block the virus although several existing antimalarial and antiviral agents have been repurposed an...
Magnoflorine shows a diverse range of pharmacological actions, including immunomodulatory, antioxidant and neuropharmacological activities. However, its effects on the immune responses in animal studies have not been reported. In this study, magnoflorine isolated from Tinospora crispa, at doses of 25, 50 and 100 mg/kg was administered to male Balb/...
Duabanga grandiflora (DC.) Walp. is an ethnomedicinally significant plant used to treat various illnesses, but there is little scientific evidence to support its use. This study explored the pharmacological activities of methanol extract of D. grandiflora stem barks (MEDG) through in vivo approaches in Swiss albino mice and a computer-aided molecul...
In developing countries, myocardial ischemia and the resulting impairments in heart function are the leading cause of illness and mortality. Thymus linearis Benth has been used as an antibiotic, antioxidant, and antihypertensive agent for centuries. The goal of this investigation was to see if Thymus linearis could protect isoproterenol and doxorub...
The resurgence of scrutiny in plant-based medicine is mainly due to the current widespread belief that "green medicine" is safe and more dependable than the expensive synthetic drugs. The current study was focused to evaluate the anti-myocardial ischemic potential of Berberis orthobotrys Bien ex Aitch against chemically induced myocardial ischemia...
The high failure rate of the reductionist approach to discover effective and safe drugs to treat chronic inflammatory diseases has led scientists to seek alternative ways. Recently, targeting cell signaling pathways has been utilized as an innovative approach to discover drug leads from natural products. Cell signaling mechanisms have been identifi...
The present study aimed to investigate the neuropharmacological potential of methanol extract of African oil palm or Elaeis guineensis (MEEG) in Swiss albino mice and through computer-aided model. To identify the secondary metabolites in MEEG, standard phytochemical and GC-MS analyses were performed. Antidepressant activity of MEEG was assessed by...
Merremia vitifolia (Burm.f.) Hallier f., an ethnomedicinally important plant, used in the tribal areas to treat various ailments including fever, headache, eye inflammation, rheumatism, dysentery, jaundice and urinary diseases. The present study explored the biological efficacy of the aqueous fraction of M. vitifolia leaves (AFMV) through in vitro...
Background: Albizia richardiana belongs Fabaceae family which different parts like fruits, flowers, barks, and roots are used medicinally. The study reports the in vitro anti-inflammatory, thrombolytic, cytotoxicity and antimicrobial activity of methanolic extract of A. richardiana stem and its different fractions.
Method: The methanolic extract o...
Background:
Zingiber zerumbet rhizome and its bioactive metabolites have previously been reported to exhibit innumerable pharmacological properties particularly anti-inflammatory activities. In the present study, the 80% ethanol extract, essential oil and zerumbone of Z. zerumbet rhizomes were explored for their in vitro immunosuppressive properti...
Phyllanthus species (family; Euphorbiaceae) have been intensively studied for their immunomodulating effects due to their wide-ranging uses to treat immune-related diseases in indigenous medicine, which are primarily lack of scientific basis. The focuses of this review are on the significance of Phyllanthus species and their bioactive metabolites p...
Zerumbone exhibited various biological properties including in vitro immunosuppressive effects. However, its modulatory activity on the immune responses in experimental animal model is largely unknown. This investigation was conducted to explore the effects of daily treatment of zerumbone (25, 50, and 100 mg/kg) isolated from Zingiber zerumbet rhiz...
Background
3,5-Bis[4-(diethoxymethyl)benzylidene]-1-methyl-piperidin-4-one (BBP), a novel synthetic curcumin analogue has been revealed to possess strong in vitro and in vivo immunosuppressive effects.
Purpose
The aim of present study was to prepare and characterize BBP-encapsulated polylactic-co-glycolic acid-block-polyethylene glycol (PLGA-b-PEG...
Zingiber zerumbet rhizome has been used in traditional medicine mainly for the treatment of various immune‐inflammatory related ailments and has been shown to exhibit a wide spectrum of biological effects especially antioxidant and anti‐inflammatory activities. The present study was aimed to investigate the immunosuppressive effects of the standard...
Background:
3,5-Bis[4-(diethoxymethyl)benzylidene]-1-methyl-piperidin-4-one (BBP), a novel synthetic curcumin analogue has previously been shown to manifest potent immunosuppressive effects on the in vitro phagocytosis process of human neutrophils.
Objective:
In the present study, BBP was investigated for its in vivo innate and adaptive immune r...
The use of anti-inflammatory natural products to treat inflammatory disorders for cancer prevention and therapy is an appealing area of interest in the last decades. Annona muricata L. is one of the many plant extracts that have been explored owing to their anti-inflammatory and anticancer effects. Different parts of A. muricata especially the leav...
A series of α, β-unsaturated carbonyl-based compounds (curcumin analogs and chalcone derivatives) and their pyrazoline derivatives were investigated for their in vitro inhibitory effects on the phagocytosis of human neutrophils. The effects of the compounds on the chemotactic migration, CD11a/18 expression, phagocytic activity, and reactive oxygen...
Plant-derived immunomodulators and anti-cancer agents have attracted a lot of interest from natural products scientists for their efficacy and safety, and their significant contribution towards understanding the targeted drug action and drug delivery mechanisms. Zerumbone, the main constituent of Zingiber zerumbet rhizomes, has been investigated fo...
Curcumin, extracted mainly from Curcuma longa rhizomes, has been reported to possess potent anti-inflammatory and anti-oxidant activities. Although safe at higher doses and exhibiting multiple biological activities, curcumin still has the problem of poor bioavailability which has been an attractive area of research over the last few years. A number...
The immune system is complex and pervasive as it functions to prevent or limit infections in the human body. In a healthy organism, the immune system and the redox balance of immune cells maintain homeostasis within the body. The failure to maintain the balance may lead to impaired immune response and either over activity or abnormally low activity...
The current study was conducted to evaluate the anti-diabetic effect of polyherbal product "diabetic bali" in normal and alloxan induced diabetic rabbits. Glibenclamide was used as standard drug. Diabetes was induced by single i.v. injection of 150 mg/kg b.w. of alloxan monohydrate in rabbits. "Diabetic bali" (250 and 500 mg/kg) significantly decre...
