Cyclooxygenases: From Prostaglandin Synthesis to Innovative Therapies for Inflammation.

Cyclooxygenases are enzymes involved in prostaglandin synthesis, a part of the inflammatory process. The most frequently applied anti-inflammatory drugs are NSAIDs; however, these medications exhibit very serious side effects, and often, reduce production or are withdrawn from the market. Recently, researchers were focused on finding new, safe, selective COX-2 inhibitors with safety features.

Survival of narrow diameter implants in supporting single crowns in the molar region of the jaw.

Purpose: The present investigation assessed the success of narrow diameter implants (NDI) supporting a single crown in the molar region of the jaw.

Materials And Methods: A total of 40 patients (>20 years) requiring implant supported crown in the molar region were recruited. A total of 20 patients received NDI (3.

Identification of an Isoxazole Derivative as an Antitubercular Compound for Targeting the FadD Enzymes of .

FadD32, a fatty acyl-AMP ligase, plays an indispensable role in mycobacterial mycolic acid synthesis and is a validated target for tuberculosis (TB) drug development. The crystal structure of (Mtb)FadD32 has laid the foundation of structure-based drug discovery against this crucial enzyme. Here, we screened the "isoxazole" scaffold containing molecules against MtbFadD32 and identified a compound 2,4-dibromo-6-[3-(trifluoromethyl)-1,2-oxazol-5-yl]phenol (M1) with specific inhibitory activity against Mtb.

Multiple Sclerosis: Pathogenesis Mechanism and Biomarkers.

Multiple sclerosis (MS) is an unceasing, demyelinating, idiopathic inflammatory, and neurodegenerative disease of the Central Nervous System (CNS.) The disease is characterized by the occurrence of neurological symptoms over a period of days to weeks, abide by partial or absolute diminutions of various durations. In this review, a concise outline on disease activity and progression of MS, pathogenesis with the special prominence on the biomarkers for the MS as therapeutic targets has been discussed by carrying out a comprehensive literature survey employing chief websites and search engines for investigation.

Unveiling the Mysteries of the Blood-brain Barrier: The Problem of the Brain/spinal Pharmacotherapy.

The most critical issue impeding the development of innovative cerebrospinal medications is the blood-brain barrier (BBB). The BBB limits the ability of most medications to penetrate the brain to the CNS. The BBB structure and functions are summarized, with the physical barrier generated by endothelial tight junctions and the transport barrier formed by transporters within the membrane and vesicular processes.

WITHDRAWN: Pyridazine Derivatives: Molecular Docking ADMET Prediction and Synthesis for Antihypertensive Activity.

Unlabelled: The article has been withdrawn at the request of the authors of the journal Cardiovascular & Hematological Agents in Medicinal Chemistry. Bentham Science apologizes to the readers of the journal for any inconvenience this may have caused. The Bentham Editorial Policy on Article Withdrawal can be found at https://benthamscience.

Targeted suppression of MEP pathway genes DXS, IspD and IspF to explore the mycobacterial metabolism and survival.

Due to the uniqueness and essentiality of MEP pathway for the synthesis of crucial metabolites- isoprenoids, hopanoids, menaquinone etc. in mycobacterium, enzymes of this pathway are considered promising anti-tubercular drug targets. In the present study we seek to understand the consequences of downregulation of three of the essential genes- DXS, IspD, and IspF of MEP pathway using CRISPRi approach combined with transcriptomics in Mycobacterium smegmatis.

Exploring the Therapeutic Potential of Phytoconstituents for Addressing Neurodegenerative Disorders.

Neurodegenerative disorder is a serious condition that is caused by abnormal or no neurological function. Neurodegenerative disease is a major growing cause of mortality and morbidity worldwide, especially in the elderly. After World War Ⅱ, eugenics term was exterminated from medicines.

Pesticides: An alarming detrimental to health and environment.

Pesticides are chemical substances of natural or synthetic origin that are used to eradicate pests and insects. These are indispensable in the agricultural processes for better crop production. Pesticide use aims to promote crop yield and protect the crops from diseases and damage.

Exploring the Therapeutic Potential of Alkaloids in Alzheimer's Disease Management.

Background: Alkaloids are important phytoconstituents obtained from various plant sources. The study's primary goal is to assess the anti-Alzheimer potential of alkaloids using a molecular docking study. Alzheimer's disease (AD) is considered a gradual decline in memory, reasoning, decision-making, orientation to one's physical surroundings, and language.

Supersaturation Behavior: Investigation of Polymers Impact on Nucleation Kinetic Profile for Rationalizing the Polymeric Precipitation Inhibitors.

Background: Although nucleation kinetic data is quite important for the concept of supersaturation behavior, its part in rationalizing the crystallization inhibitor has not been well understood.

Objective: This study aimed to investigate the nucleation kinetic profile of Dextromethorphan HBr (as an ideal drug, BCS-II) by measuring liquid-liquid phase segregation, nucleation induction time, and Metastable Zone width.

Methods: Surfeit action was examined by a superfluity assay of the drug.

Artificial Intelligence in The Management of Neurodegenerative Disorders.

Neurodegenerative disorders are characterized by a gradual but irreversible loss of neurological function. The ability to detect and treat these conditions successfully is crucial for ensuring the best possible quality of life for people who suffer from them. The development of effective new methods for managing and treating neurodegenerative illnesses has been made possible by recent developments in computer technology.

Investigation of Ginseng Phytoconstituents as Novel Therapeutics Against MAO-A.

Background: Ginseng () is a herb of medicinal and nutritional importance. Ginseng has been used since ancient times for the treatment of numerous ailments as it has many therapeutic properties. Several phytoconstituents are present in that possess a variety of beneficial pharmacological properties.

Alkaloids as Potential Anti-HIV Agents.

Background: Alkaloids are nitrogen-containing compounds that are naturally occurring and have a variety of biological activities, including antimicrobial properties. In this study, the authors used a molecular docking approach to evaluate the anti-HIV potential of 64 alkaloids.

Methods: The authors used the Molegro Virtual Docker software to dock the alkaloids into the active sites of three HIV enzymes: protease, integrase, and non-nucleoside reverse transcriptase (NNRT).

Concise Review on Scientific Approaches to Burns and Scars.

Burns are large open surgical lesions bathed in virulent pus that result in rupturing of the cutaneous membrane, which has serious consequences such as an extensive loss of proteins, and body fluids, increased chances of infections, and sometimes death. These can be classified based on their penetration levels, i.e.

Targeted Approach to Enhance the Solubility of Weakly Soluble Drugs by Nanocrystal Technology.

About 90% of the newly discovered drugs are poorly soluble in water, to overcome this problem, nanocrystal technology is used. Nanocrystal technology is a modern technique that is specially used to increase the solubility of less soluble drugs. Production of a nanocrystal on a large scale can be done by techniques like homogenization (high-pressure), precipitation, and milling methods.

Erratum: Addendum: Effect of pre-operative medication with paracetamol and ketorolac on the success of inferior alveolar nerve block in patients with symptomatic irreversible pulpitis: a double-blind randomized clinical trial.

[This corrects the article on p. 441 in vol. 21, PMID: 34703893.

Imidazole and Derivatives Drugs Synthesis: A Review.

Imidazoles have long held a special place in heterocyclic chemistry, and their derivatives have piqued interest in recent years due to their diverse chemistry and pharmacology features. Imidazole is a biologically and pharmaceutically important nitrogen-containing heterocyclic ring. As a result, researchers have been interested in imidazole molecules.

Diabetic Neuropathy: A Repercussion of Vitamin D Deficiency.

Diabetes mellitus is a crucial health issue worldwide. The worldwide ubiquity is 8.8% among adults, which is predicted to rise to 10.

Chemical Constituents Based Approach for the Management of Diabetes.

Background: A number of complexities in compliance with long-term diabetes have been elicited. It has become a global concern without any convincing medicinal, therapeutical methodology. Both hyperglycaemia and oxidative pressure are major notable parts that play a significant role in the initialization of diabetic inconvenience.

Effect of pre-operative medication with paracetamol and ketorolac on the success of inferior alveolar nerve block in patients with symptomatic irreversible pulpitis: a double-blind randomized clinical trial.

Background: The efficacy of local anesthesia decreases in patients with symptomatic irreversible pulpitis. Therefore, it was proposed that the use of premedication with an anti-inflammatory drug might increase the success rate of pulpal anesthesia in mandibular posterior teeth with vital inflamed pulp.

Methods: One hundred thirty-four patients who were actively experiencing pain willingly participated in this study.

Current and Future Prospective of a Versatile Moiety: Imidazole.

Imidazole containing compounds have been a very much explored field since ancient times. Subsequently, it constitutes a significant moiety for the new drug development. A variety of compounds having imidazole moiety have been synthesized, evaluated and marketed for the treatment of various diseases such as antifungal, antiepileptic, ACE inhibitors and so on, as shown in the figure.

Antimicrobial Activity of 4-Chlorocinnamic Acid Derivatives.

The microbial resistance of fungi and bacteria is currently considered a major public health problem. Esters derived from cinnamic acid have a broad spectrum of pharmacological properties that include antimicrobial activity. In this study, a collection of structurally related 4-chlorocinnamic acid esters was prepared using Fischer esterification reactions, alkyl or aryl halide esterification, and Mitsunobu and Steglich reactions.