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Pharmaceuticals, Volume 17, Issue 6

2024 June - 153 articles

Cover Story: Polymersomes, self-assembled nanoparticles of amphiphilic block copolymers, are promising for drug delivery, medical imaging, and diagnostics. The copper [I]-catalysed azide-alkyne cycloaddition (CuAAC) has enhanced the functionalization and bioconjugation of polymersomes and drugs. This review examines this synergy, providing examples of click-compatible moieties (azide and alkyne groups) in polymer building blocks, enabling the “click” attachment of various functional groups and ligands. It highlights the latest combinatory usage of polymersomes with click chemistry, focusing on synthesis and functionalization strategies. View this paper
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Articles (153)

  • Article
  • Open Access
4 Citations
2,276 Views
19 Pages

Urinary tract infections (UTIs) are a widespread condition in pets, with many antibiotics being prescribed, contributing to the rise in antimicrobial resistance, which is a worldwide threat. This study’s main objective was to analyze the in vit...

  • Review
  • Open Access
7 Citations
5,537 Views
29 Pages

The enduring relationship between humanity and the cannabis plant has witnessed significant transformations, particularly with the widespread legalization of medical cannabis. This has led to the recognition of diverse pharmacological formulations of...

  • Article
  • Open Access
5 Citations
2,461 Views
18 Pages

Efforts have been made to improve the therapeutic efficiency of tumor treatments, and metal-organic frameworks (MOFs) have shown excellent potential in tumor therapy. Monotherapy for the treatment of tumors has limited effects due to the limitation o...

  • Systematic Review
  • Open Access
11 Citations
6,400 Views
14 Pages

Complex regional pain syndrome (CRPS) is a disabling condition that usually affects the extremities after trauma or surgery. At present, there is no FDA-approved pharmacological treatment for patients with CRPS. We performed this systematic review an...

  • Article
  • Open Access
4 Citations
2,648 Views
24 Pages

Pharmacological Activation of SIRT3 Modulates the Response of Cancer Cells to Acidic pH

  • Michele Aventaggiato,
  • Tania Arcangeli,
  • Enza Vernucci,
  • Federica Barreca,
  • Luigi Sansone,
  • Laura Pellegrini,
  • Elena Pontemezzo,
  • Sergio Valente,
  • Rossella Fioravanti and
  • Marco Tafani
  • + 2 authors

Cancer cells modulate their metabolism, creating an acidic microenvironment that, in turn, can favor tumor progression and chemotherapy resistance. Tumor cells adopt strategies to survive a drop in extracellular pH (pHe). In the present manuscript, w...

  • Article
  • Open Access
4 Citations
2,923 Views
18 Pages

Memory is one of the most important abilities of our brain. The process of memory and learning is necessary for the proper existence of humans in the surrounding environment. However, sometimes there are unfavourable changes in the functioning of the...

  • Article
  • Open Access
1 Citations
2,195 Views
17 Pages

Amoebicidal Effect of COVID Box Molecules against Acanthamoeba: A Study of Cell Death

  • Ines Sifaoui,
  • Rubén L. Rodríguez-Expósito,
  • María Reyes-Batlle,
  • Robert Sutak,
  • José E. Piñero and
  • Jacob Lorenzo-Morales

Acanthamoeba spp. can cause a sight threatening disease. At present, the current treatments used to treat Acanthamoeba spp. Infections, such as biguanide-based antimicrobials, remain inefficacious, with the appearance of resistant forms and high cyto...

  • Review
  • Open Access
21 Citations
19,121 Views
37 Pages

Pharmacovigilance in Vaccines: Importance, Main Aspects, Perspectives, and Challenges—A Narrative Review

  • Katharine Valéria Saraiva Hodel,
  • Bianca Sampaio Dotto Fiuza,
  • Rodrigo Souza Conceição,
  • Augusto Cezar Magalhães Aleluia,
  • Thassila Nogueira Pitanga,
  • Larissa Moraes dos Santos Fonseca,
  • Camila Oliveira Valente,
  • Cintia Silva Minafra-Rezende and
  • Bruna Aparecida Souza Machado

Pharmacovigilance plays a central role in safeguarding public health by continuously monitoring the safety of vaccines, being critical in a climate of vaccine hesitancy, where public trust is paramount. Pharmacovigilance strategies employed to gather...

  • Article
  • Open Access
4 Citations
1,962 Views
14 Pages

Potential Molecular Mechanism of Illicium simonsii Maxim Petroleum Ether Fraction in the Treatment of Hepatocellular Carcinoma

  • Sihua Zou,
  • Yanchun Wu,
  • Meiqi Wen,
  • Jiao Liu,
  • Minghui Chen,
  • Jingquan Yuan and
  • Bei Zhou

Traditional Chinese medicine (TCM) has been considered, for many years, an important source of medicine to treat different diseases. As a type of TCM, Illicium simonsii Maxim (ISM) is used as an anti-inflammatory, anti-bacterial, and anti-virus. Besi...

  • Article
  • Open Access
6 Citations
12,341 Views
15 Pages

Physicians are currently finding products for pediatric respiratory diseases of viral etiology to reduce the inappropriate use of antibiotic therapy. This study evaluated PediaFlù (Pediatrica S.r.l.), a dietary supplement already on the market...

  • Article
  • Open Access
3 Citations
2,051 Views
24 Pages

Purpose: Adhesion between calcium oxalate crystals and renal tubular epithelial cells is a vital cause of renal stone formation; however, the drugs that inhibit crystal adhesion and the mechanism of inhibition have yet to be explored. Methods: The ce...

  • Article
  • Open Access
14 Citations
3,797 Views
24 Pages

This study explores developing and optimizing a nanoemulsion (NE) system loaded with dipyridamole and roflumilast, aiming to improve skin penetration and retention. The NE formulation was further transformed into a nanoemulgel to enhance its applicat...

  • Article
  • Open Access
14 Citations
2,937 Views
27 Pages

Ceftazidime and Usnic Acid Encapsulated in Chitosan-Coated Liposomes for Oral Administration against Colorectal Cancer-Inducing Escherichia coli

  • Jaqueline Barbosa de Souza,
  • Davi de Lacerda Coriolano,
  • Rayza Camila dos Santos Silva,
  • Sérgio Dias da Costa Júnior,
  • Luís André de Almeida Campos,
  • Iago Dillion Lima Cavalcanti,
  • Mariane Cajubá de Britto Lira Nogueira,
  • Valéria Rêgo Alves Pereira,
  • Maria Carolina Accioly Brelaz-de-Castro and
  • Isabella Macário Ferro Cavalcanti

Escherichia coli has been associated with the induction of colorectal cancer (CRC). Thus, combined therapy incorporating usnic acid (UA) and antibiotics such as ceftazidime (CAZ), co-encapsulated in liposomes, could be an alternative. Coating the lip...

  • Article
  • Open Access
2 Citations
2,095 Views
12 Pages

Oral Administration of Efavirenz Dysregulates the Tph2 Gene in Brain Serotonergic Areas and Alters Weight and Mood in Mice

  • Sandra Angélica Rojas-Osornio,
  • Minerva Crespo-Ramírez,
  • Vladimir Paredes-Cervantes,
  • Antonio Mata-Marín,
  • Ricardo Martínez-Lara,
  • Miguel Pérez de la Mora and
  • Emiliano Tesoro-Cruz

Most HIV-antiretroviral drugs have adverse effects. Efavirenz (EFV) is an example of a drug with neuropsychiatric effects, such as anxiety, depression, and suicidal thoughts, in people living with HIV (PLWH). The mechanisms by which EFV causes neurop...

  • Review
  • Open Access
6 Citations
4,208 Views
29 Pages

Trollius chinensis Bunge (TCB) is a perennial plant of the Ranunculaceae family with medicinal and edible values. It is widely distributed and commonly used in various regions, including Asia, Europe, and North America. The main chemical components o...

  • Article
  • Open Access
3 Citations
3,056 Views
11 Pages

Identification of Benzodiazepine Use Based on Dried Blood Stains Analysis

  • Lucía Fernández-López,
  • Sandra Rodríguez,
  • Alberto Cánovas-Cabanes,
  • Francisco-Javier Teruel-Fernández,
  • Pilar Almela,
  • Juan-Pedro Hernández del Rincón,
  • Javier Navarro-Zaragoza and
  • María Falcón

Biological matrices are typically used in forensic toxicological or pharmacological analysis: mainly blood, vitreous humor or urine. However, there are many cases in which crimes are a consequence of drug intoxication or drug abuse and they are not c...

  • Article
  • Open Access
6 Citations
2,261 Views
12 Pages

The effects of brain-derived neurotrophic factor (BDNF) on retinal ganglion cell (RGC) survival and visual function were assessed in rat and mouse models of optic nerve (ON) crush. ONs were crushed on Day 1, followed by intravitreal injections of a v...

  • Systematic Review
  • Open Access
13 Citations
4,066 Views
22 Pages

(3D) Bioprinting—Next Dimension of the Pharmaceutical Sector

  • Anna Mihaylova,
  • Dobromira Shopova,
  • Nikoleta Parahuleva,
  • Antoniya Yaneva and
  • Desislava Bakova

To create a review of the published scientific literature on the benefits and potential perspectives of the use of 3D bio-nitrification in the field of pharmaceutics. This work was performed in accordance with the Preferred Reporting Items for System...

  • Article
  • Open Access
4 Citations
3,795 Views
21 Pages

Unraveling the Hippocampal Molecular and Cellular Alterations behind Tramadol and Tapentadol Neurobehavioral Toxicity

  • Cristiana Soares-Cardoso,
  • Sandra Leal,
  • Susana I. Sá,
  • Rita Dantas-Barros,
  • Ricardo Jorge Dinis-Oliveira,
  • Juliana Faria and
  • Joana Barbosa

Tramadol and tapentadol are chemically related opioids prescribed for the analgesia of moderate to severe pain. Although safer than classical opioids, they are associated with neurotoxicity and behavioral dysfunction, which arise as a concern, consid...

  • Systematic Review
  • Open Access
13 Citations
7,810 Views
22 Pages

Machine Learning Techniques for Predicting Drug-Related Side Effects: A Scoping Review

  • Esmaeel Toni,
  • Haleh Ayatollahi,
  • Reza Abbaszadeh and
  • Alireza Fotuhi Siahpirani

Background: Drug safety relies on advanced methods for timely and accurate prediction of side effects. To tackle this requirement, this scoping review examines machine-learning approaches for predicting drug-related side effects with a particular foc...

  • Article
  • Open Access
8 Citations
2,302 Views
18 Pages

Chlorogenic Acid as a Potential Therapeutic Agent for Cholangiocarcinoma

  • Jiabao Liang,
  • Tong Wen,
  • Xiaojian Zhang and
  • Xiaoling Luo

Chlorogenic acid (CGA) has demonstrated anti-tumor effects across various cancers, but its role in cholangiocarcinoma (CCA) remains unclear. Our study revealed CGA’s potent anti-tumor effects on CCA, significantly suppressing cell proliferation...

  • Article
  • Open Access
4 Citations
7,093 Views
21 Pages

Approved and Commercialized Antidiabetic Medicines (Excluding Insulin) in Seven European Countries—A Cross-Sectional Comparison

  • Ana-Maria Atănăsoie,
  • Robert Viorel Ancuceanu,
  • Dušanka Krajnović,
  • Magdalena Waszyk-Nowaczyk,
  • Marcin Skotnicki,
  • Dorota Tondowska,
  • Guenka Petrova,
  • Andrei Marian Niculae and
  • Adriana-Elena Tăerel

Diabetes mellitus is a complex, multifactorial, progressive condition with a variety of approved therapeutic options. The purpose of this study was to offer an overview of the authorized antidiabetic medicines (excluding insulin) compared with market...

  • Article
  • Open Access
1,704 Views
13 Pages

Effects of the DL76 Antagonist/Inverse Agonist of Histamine H3 Receptors on Experimental Periodontitis in Rats: Morphological Studies

  • Mariusz Geremek,
  • Bogna Drozdzowska,
  • Dorota Łażewska,
  • Katarzyna Kieć-Kononowicz and
  • Jerzy Jochem

Background: Periodontitis preceded by gingivitis is the most common form of periodontal disease and occurs due to the interaction of microorganisms present in the complex bacterial aggregates of dental plaque biofilm and their metabolism products wit...

  • Review
  • Open Access
20 Citations
5,893 Views
32 Pages

Swellable Microneedles in Drug Delivery and Diagnostics

  • Hossein Omidian and
  • Sumana Dey Chowdhury

This manuscript explores the transformative potential of swellable microneedles (MNs) in drug delivery and diagnostics, addressing critical needs in medical treatment and monitoring. Innovations in hydrogel-integrated MN arrays facilitate controlled...

  • Review
  • Open Access
14 Citations
7,427 Views
35 Pages

White-to-Beige and Back: Adipocyte Conversion and Transcriptional Reprogramming

  • Stanislav Boychenko,
  • Vera S. Egorova,
  • Andrew Brovin and
  • Alexander D. Egorov

Obesity has become a pandemic, as currently more than half a billion people worldwide are obese. The etiology of obesity is multifactorial, and combines a contribution of hereditary and behavioral factors, such as nutritional inadequacy, along with t...

  • Article
  • Open Access
14 Citations
2,963 Views
20 Pages

Daphnetin Ameliorates Neuropathic Pain via Regulation of Microglial Responses and Glycerophospholipid Metabolism in the Spinal Cord

  • Wulin Liang,
  • Tianrui Zhang,
  • Mingqian Zhang,
  • Jiahui Gao,
  • Rikang Huang,
  • Xiyan Huang,
  • Jianhua Chen,
  • Lu Cheng,
  • Liyuan Zhang and
  • Shuofeng Zhang
  • + 3 authors

Neuropathic pain (NP) is a common type of chronic pain caused by a lesion or disease of the somatosensory nervous system. This condition imposes a considerable economic burden on society and patients. Daphnetin (DAP) is a natural product isolated fro...

  • Review
  • Open Access
8 Citations
8,295 Views
27 Pages

Promising Strategies to Reduce the SARS-CoV-2 Amyloid Deposition in the Brain and Prevent COVID-19-Exacerbated Dementia and Alzheimer’s Disease

  • Nikita Navolokin,
  • Viktoria Adushkina,
  • Daria Zlatogorskaya,
  • Valeria Telnova,
  • Arina Evsiukova,
  • Elena Vodovozova,
  • Anna Eroshova,
  • Elina Dosadina,
  • Sergey Diduk and
  • Oxana Semyachkina-Glushkovskaya

The COVID-19 pandemic, caused by infection with the SARS-CoV-2 virus, is associated with cognitive impairment and Alzheimer’s disease (AD) progression. Once it enters the brain, the SARS-CoV-2 virus stimulates accumulation of amyloids in the br...

  • Article
  • Open Access
2,740 Views
16 Pages

In Vitro/In Vivo Correlation of Two Extended-Release Cilostazol Formulations

  • Kyoung Ah Min,
  • Na Young Kim,
  • Min Jeong Jin,
  • Doyeon Kim,
  • Yoonseo Ma,
  • Sandeep Karna and
  • Young-Joon Park

This study aims to evaluate and determine the correlation between in vitro release and in vivo pharmacokinetics of two extended-release dosage forms of Cilostazol. In vitro release profiles for two dosage forms, tablet and capsule, were analyzed unde...

  • Article
  • Open Access
12 Citations
3,567 Views
17 Pages

Phenolic Composition of Crataegus monogyna Jacq. Extract and Its Anti-Inflammatory, Hepatoprotective, and Antileukemia Effects

  • Fatima Ez-Zahra Amrati,
  • Ibrahim Mssillou,
  • Smahane Boukhira,
  • Mehdi Djiddi Bichara,
  • Youness El Abdali,
  • Renata Galvão de Azevedo,
  • Chebaibi Mohamed,
  • Meryem Slighoua,
  • Raffaele Conte and
  • Dalila Bousta
  • + 2 authors

Crataegus monogyna (C. monogyna) is a prominent plant used in Moroccan traditional medicine. This study investigated the phenolic composition and the anti-inflammatory, the hepatoprotective, and the anticancer activities of a hydroethanolic extract o...

  • Article
  • Open Access
2 Citations
2,781 Views
15 Pages

Novel Anti-Enterovirus A71 Compounds Discovered by Repositioning Antivirals from the Open-Source MMV Pandemic Response Box

  • Nattinee Lochaiyakun,
  • Potjanee Srimanote,
  • Onruedee Khantisitthiporn and
  • Jeeraphong Thanongsaksrikul

The open-source drug library, namely, MMV Pandemic Response Box, contains 153 antiviral agents, a chemically and pharmacologically diverse mixture of early-stage, emerging anti-infective scaffolds, and mature compounds currently undergoing clinical d...

  • Article
  • Open Access
3 Citations
2,469 Views
21 Pages

Jingzhi Guanxin Oral Liquids Attenuate Atherosclerotic Coronary Heart Disease via Modulating Lipid Metabolism and PPAR-Related Targets

  • Xinning Wang,
  • Tao Hu,
  • Yuliang Jiang,
  • Yan He,
  • Peibo Li,
  • Wei Peng,
  • Yonggang Wang and
  • Weiwei Su

Jingzhi Guanxin Oral Liquids (JZGX), a traditional Chinese medicine formulation prepared from the decoction of five herbs, has been utilized to relieve chest pain with coronary artery disease (CAD). However, the chemical composition and therapeutic m...

  • Article
  • Open Access
6 Citations
2,690 Views
17 Pages

Evaluating the Antihyperalgesic Potential of Sildenafil–Metformin Combination and Its Impact on Biochemical Markers in Alloxan-Induced Diabetic Neuropathy in Rats

  • Ciprian Pușcașu,
  • Simona Negreș,
  • Cristina Elena Zbârcea,
  • Anca Ungurianu,
  • Emil Ștefănescu,
  • Nicoleta Mirela Blebea and
  • Cornel Chiriță

(1) Background: Globally, about 600 million people are afflicted with diabetes, and one of its most prevalent complications is neuropathy, a debilitating condition. At the present time, the exploration of novel therapies for alleviating diabetic-neur...

  • Review
  • Open Access
18 Citations
5,217 Views
33 Pages

Exploring the Role of Ubiquitin-Proteasome System in the Pathogenesis of Parkinson’s Disease

  • Yiting Zhao,
  • Man Lin,
  • Fengguang Zhai,
  • Jun Chen and
  • Xiaofeng Jin

Parkinson’s disease (PD) is a prevalent neurodegenerative disorder among the elderly population. The pathogenesis of PD encompasses genetic alterations, environmental factors, and age-related neurodegenerative processes. Numerous studies have d...

  • Review
  • Open Access
6 Citations
3,339 Views
12 Pages

Tailored Treatment Strategies in First Line Therapy for Ovarian Cancer Patients: A Critical Review of the Literature

  • Daniela Luvero,
  • Roberto Angioli,
  • Federica Celoro,
  • Francesco Plotti,
  • Corrado Terranova,
  • Federica Guzzo,
  • Gianna Barbara Cundari,
  • Federico Liparulo,
  • Camilla Verdone and
  • Roberto Montera

Background: Ovarian cancer (OC) is a significant cause of cancer-related mortality in women globally, with a five-year survival rate of approximately 49%. Standard therapy involves cytoreductive surgery followed by chemotherapy. Its poor prognosis ha...

  • Article
  • Open Access
3 Citations
2,719 Views
15 Pages

One-Step Synthesis, Crystallography, and Acute Toxicity of Two Boron–Carbohydrate Adducts That Induce Sedation in Mice

  • Ricardo Ivan Cordova-Chávez,
  • José G. Trujillo-Ferrara,
  • Itzia I. Padilla-Martínez,
  • Héctor González-Espinosa,
  • Antonio Abad-García,
  • Eunice D. Farfán-García,
  • Clara Ortega-Camarillo,
  • Alejandra Contreras-Ramos and
  • Marvin A. Soriano-Ursúa

Boronic acids form diester bonds with cis-hydroxyl groups in carbohydrates. The formation of these adducts could impair the physical and chemical properties of precursors, even their biological activity. Two carbohydrate derivatives from d-fructose a...

  • Article
  • Open Access
10 Citations
3,588 Views
19 Pages

Biological Activity of Horehound (Marrubium vulgare L.) Herb Grown in Poland and Its Phytochemical Composition

  • Monika Michalak,
  • Małgorzata Stryjecka,
  • Martyna Zagórska-Dziok and
  • Paulina Żarnowiec

Marrubium vulgare (Lamiaceae) is a plant which has long been known and used in traditional medicine for various purposes. However, few recent studies have documented its chemical composition and biological properties. The present study investigated t...

  • Article
  • Open Access
3 Citations
4,548 Views
11 Pages

Effects of a Dietary Supplement Composed of Baicalin, Bromelain and Escin for Venous Chronic Insufficiency Treatment: Insights from a Retrospective Observational Study

  • Selene Francesca Anna Drago,
  • Michelangelo Rottura,
  • Antonino Molonia,
  • Viviana Maria Gianguzzo,
  • Giovanni Pallio,
  • Natasha Irrera,
  • Luana Orlando,
  • Marianna Gigliotti De Fazio,
  • Marilena Isgrò and
  • Egidio Imbalzano
  • + 2 authors

Chronic venous insufficiency (CVI) represents a risk factor for cardiovascular events. The first-line treatment includes the use of compression stockings and lifestyle changes. Natural products, such as flavonoids, could be used to improve the effect...

  • Article
  • Open Access
6 Citations
3,400 Views
12 Pages

Alectinib HCl (ALBHCl) is a tyrosine kinase inhibitor used for non-small cell lung carcinoma (NSCLC). The aim of this study is to unlock some of the physicochemical properties of ALBHCL that serve as a database for any future studies. A solubility st...

  • Article
  • Open Access
4 Citations
1,612 Views
12 Pages

Novel Ultrasound-Responsive Amyloid Formulation

  • Maytham Ismail and
  • Mathumai Kanapathipillai

Amyloid aggregates have attracted significant interest in regard to diverse biomedical applications, particularly in the field of drug delivery. Here, we report novel amyloid aggregates based on a 12-amino-acid peptide from the amyloidogenic region o...

  • Review
  • Open Access
5 Citations
3,476 Views
25 Pages

Polyphenols: Natural Food-Grade Biomolecules for the Treatment of Nervous System Diseases from a Multi-Target Perspective

  • Xinchen Wu,
  • Yang Zhou,
  • Yujiang Xi,
  • Haimei Zhou,
  • Zhengxiu Tang,
  • Lei Xiong and
  • Dongdong Qin

Polyphenols are the most prevalent naturally occurring phytochemicals in the human diet and range in complexity from simple molecules to high-molecular-weight polymers. They have a broad range of chemical structures and are generally categorized as &...

  • Article
  • Open Access
1 Citations
2,123 Views
18 Pages

Phytochemical Study of the Anthelminthic Potential of Guadeloupean Plant Biodiversity

  • Tressy Cabald,
  • Carine Marie-Magdeleine,
  • Lucien Philibert,
  • Cédric Caradeuc,
  • Gildas Bertho,
  • Nicolas Giraud,
  • Gerardo Cebrián-Torrejón and
  • Muriel Sylvestre

Gastrointestinal parasitism is a major health and welfare problem in ruminants. Synthetic chemical anthelmintic drugs have led to the emergence of resistance in gastrointestinal strongyles, inducing the search for alternatives to control the infectio...

  • Review
  • Open Access
10 Citations
6,269 Views
34 Pages

Evaluating Thromboprophylaxis Strategies for High-Risk Pregnancy: A Current Perspective

  • Lucia Stančiaková,
  • Kristína Brisudová,
  • Ingrid Škorňová,
  • Tomáš Bolek,
  • Matej Samoš,
  • Kamil Biringer,
  • Ján Staško and
  • Juraj Sokol

Venous thromboembolism (VTE) represents one of the leading causes of death during pregnancy. The greatest risk for it is the presence of medical or family history of VTE, stillbirth, cesarean section and selected thrombophilia. Appropriate thrombopro...

  • Article
  • Open Access
29 Citations
2,771 Views
17 Pages

Green-Synthesized Characterization, Antioxidant and Antibacterial Applications of CtAC/MNPs-Ag Nanocomposites

  • Ayşe Baran,
  • Erdal Ertaş,
  • Mehmet Fırat Baran,
  • Aziz Eftekhari,
  • Zübeyir Gunes,
  • Cumali Keskin,
  • Sergey A. Usanov and
  • Rovshan Khalilov

The emergence of antibiotic resistance, caused by the improper use of antibiotics, is a significant challenge in combating infectious diseases, leading to millions of annual fatalities. The occurrence of antimicrobial side effects catalyzes the inves...

  • Perspective
  • Open Access
15 Citations
7,320 Views
11 Pages

Therapeutic Use of G4-Ligands in Cancer: State-of-the-Art and Future Perspectives

  • Sara Iachettini,
  • Annamaria Biroccio and
  • Pasquale Zizza

G-quadruplexes (G4s) are guanine-rich non-canonical secondary structures of nucleic acids that were identified in vitro almost half a century ago. Starting from the early 1980s, these structures were also observed in eukaryotic cells, first at the te...

  • Article
  • Open Access
1 Citations
1,856 Views
23 Pages

Chemical Behavior and Bioactive Properties of Spinorphin Conjugated to 5,5′-Dimethyl- and 5,5′-Diphenylhydantoin Analogs

  • Stela Georgieva,
  • Petar Todorov,
  • Jana Tchekalarova,
  • Subaer Subaer,
  • Petia Peneva,
  • Kalin Chakarov,
  • Hartati Hartati and
  • Sitti Faika

The discovery of new peptides and their derivatives is an outcome of ongoing efforts to identify a peptide with significant biological activity for effective usage as a possible therapeutic agent. Spinorphin peptides have been documented to exhibit n...

  • Article
  • Open Access
7 Citations
2,991 Views
13 Pages

Background: Due to its rapid resistance development and ability to form biofilms, treatment of Pseudomonas aeruginosa infections is becoming more complicated by the day. Drug combinations may help reduce both resistance and biofilm formation. Methods...

  • Article
  • Open Access
7 Citations
2,419 Views
15 Pages

The Influence of Geographical Origin on Poplar Propolis Composition and the Impact of Human Microbiota

  • Michał Miłek,
  • Gabriela Franke,
  • Monika Tomczyk,
  • Miłosz Górecki,
  • Olga Cwiková,
  • Alžbeta Jarošová and
  • Małgorzata Dżugan

Ethanol extracts obtained from 13 poplar propolis samples originating from various European countries by traditional maceration were tested for total polyphenols, flavonoid content, and antioxidant activity. Moreover, the content of 18 polyphenolic c...

  • Article
  • Open Access
1 Citations
3,175 Views
22 Pages

Pharmacokinetics, Dose-Proportionality, and Tolerability of Intravenous Tanespimycin (17-AAG) in Single and Multiple Doses in Dogs: A Potential Novel Treatment for Canine Visceral Leishmaniasis

  • Marcos Ferrante,
  • Bruna Martins Macedo Leite,
  • Lívia Brito Coelho Fontes,
  • Alice Santos Moreira,
  • Élder Muller Nascimento de Almeida,
  • Claudia Ida Brodskyn,
  • Isadora dos Santos Lima,
  • Washington Luís Conrado dos Santos,
  • Luciano Vasconcellos Pacheco and
  • Patrícia Sampaio Tavares Veras
  • + 7 authors

In the New World, dogs are considered the main reservoir of visceral leishmaniasis (VL). Due to inefficacies in existing treatments and the lack of an efficient vaccine, dog culling is one of the main strategies used to control disease, making the de...

  • Article
  • Open Access
4 Citations
2,984 Views
17 Pages

Millions of patients suffer from type 1 diabetes (T1D) and its associated complications. Nevertheless, the pursuit of a cure for T1D has encountered significant challenges, with a crucial impediment being the lack of biomarkers that can accurately pr...

  • Review
  • Open Access
2 Citations
2,443 Views
11 Pages

Efficacy and Safety of Remdesivir in Adult Solid Organ Transplant Recipients: A Scoping Review

  • Catherine Smith,
  • Maria Eugenia Novara,
  • Andrea Cona,
  • Anna Dolcimascolo,
  • Giulia Cancellieri,
  • Francesca Mortillaro,
  • Enrico Ottavio Giannini,
  • Anna Carollo,
  • Alessandra Mularoni and
  • Alessio Provenzani

The SARS-CoV-2 infection has been associated with important mortality, particularly in immunocompromised patients, including solid organ transplant (SOT) recipients. Remdesivir (RDV) is an antiviral drug that has proven to be effective in reducing th...

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Pharmaceuticals - ISSN 1424-8247