Green Approach For Iron Oxide Nanoparticles Synthesis: Application In Antimicrobial And Anticancer- An Updated Review, Norul Aini Zakariya, Wan Hafizah W. Jusof, Shahnaz Majeed

Karbala International Journal of Modern Science

Cancer and microbial infections create numerous challenges nowadays. Chemotherapy agents cause severe side effects, while microbial infections, especially multidrug-resistant bacterial strains hard to treat with available antibiotics. Therefore, this review provides an overview of the green synthesis of Iron oxide nanoparticles (IONPs) with their physicochemical properties and mechanism of action . The IONPs causes cytotoxicity and antimicrobial activity by causing oxidative distress through the production of Reactive Oxygen Species (ROS). The IONPs as an anticancer and antimicrobial agent may help to overcome the limitation of conventional treatments but needs toxicity evaluation before usage in clinical applications.

A High Yield Method For Protoplast Isolation And Ease Detection Of Rol B And C Genes In The Hairy Roots Of Cauliflower (Brassica Oleracea L.) Inoculated With Agrobacterium Rhizogenes, Qutaiba Shuaib Al-Nema, Ghazwan Qasim Hasan, Omar Abdulazeez Alhamd

Karbala International Journal of Modern Science

Protoplasts represent a unique experimental system for the circulation and formation of genetically modified plants. Here, protoplasts were isolated from genetically modified hairy root tissues of Brassica oleracea L. induced by the Agrobacterium rhizogenes strain (ATCC13332). The concentration of enzyme solutions utilized for protoplast isolation was 1.5 % Cellulase YC and 0.1 % Pectolyase Y23 in 13% mannitol solution, which resulted in high efficiency of isolation within 8 hours, in which the protoplast yield was 2 × 104 cells ml-1 and the percentage of viability was 72%. Each protoplast has one nucleus with a nucleation of 48%. A polymerase chain …

Relationships Of Magnetic Properties And Heavy Metals Content Of Guano In Bat Cave, South Sulawesi, Indonesia, Muhammad Arsyad, Vistarani Arini Tiwow, Meytij Jeanne Rampe, Henny Lieke Rampe

Karbala International Journal of Modern Science

Bat Cave is one of the caves with guano deposits in the Rammang-Rammang karst area, South Sulawesi, Indonesia. The guano deposits can indicate environmental changes in the cave. This study aims to analyze the magnetic properties and correlation between magnetic susceptibility and heavy metal content in guano. Sampling was carried out in Bat Cave, South Sulawesi, Indonesia, and magnetic susceptibility, XRD (mineralogy analysis), and XRF (heavy metal content analysis) were measured. The results showed that the guano sample contained superparamagnetic grains and stable single domain (SP-SSD) measuring -8m³/kg. The location of caves in karst areas and climate change …

Tapioca Starch In The Sol-Gel Synthesis Of Cobalt Ferrites With Divalent Cation Substitutions, Anuchit Hunyek, Chitnarong Sirisathitkul, Krit Koyvanich

Karbala International Journal of Modern Science

An aqueous solution of tapioca starch was successfully used as a chelating agent in the sol-gel synthesis of Co0.7Me0.3Fe2O4, where Me denotes Co, Mn, Cu, Ni, or Zn. The hysteresis loops of all sintered ferrites revealed ferrimagnetic properties. The saturation magnetization was reduced in Co0.7Cu0.3Fe2O4 and Co0.7Ni0.3Fe2O4 because of the ion substitutions with smaller magnetic moments. Interestingly, Co0.7Cu0.3Fe2O4 exhibited the highest saturation magnetization and the lowest coercive field. This result demonstrates the value addition of local agricultural products in controlling nanoparticle formation during sol-gel synthesis.

Investigating The Nuclear Properties Of 162-172 Er Isotopes Using Ibm-1, Sef, And Nee, Amal M. Al-Nuaimi, R.B. Alkhayat, Mushtaq Abed Al-Jubbori

Karbala International Journal of Modern Science

The energy levels of the ground state band (GSB), , and γ-bands for 162-172Er isotopes are calculated in this work by adopting the Interacting Boson Model (IBM-1), the Semi-Empirical Formula (SEF) and the New Empirical Equation (NEE). The GSB, , and γ-bands results revealed that IBM-1, SEF, NEE, and the available experimental data are all in agreement with certain variations. The NEE is more compatible with the experimental data than the IBM-1 and SEF calculations. This study demonstrates that the SEF and NEE equations are able to describe the energy spectra of Er isotopes in comparison to IBM-1. The Er …

Antimicrobial And Cytotoxic Properties Of Extracts From Over-Seasoned Worm-Casts Of The Earthworm Hyperiodrilus Africanus Beddard, 1891, Stephen Olugbemiga Owa, David Adeiza Otohinoyi, Theresa Ibibia Edewor-Ikupoyi, Adeolu Adeola Taiwo, Jenifer Akhere Okosun, Yvonne Oluchi Akujobi, Damilola Grace Oyewale, Tomilola Debby Olaolu, Damilare Emmanuel Rotimi, Osarenkhoe Omorefosa Osemwegie, Oluyomi Stephen Adeyemi

Karbala International Journal of Modern Science

⦁ Background: Despite the continuous interest in the search for therapeutic agents, little attention has been given to the medicinal relevance of earthworm casts, with even less interest in over-seasoned worm-casts. Therefore, this study determined the phytochemical, antimicrobial, and cytotoxic properties of over-seasoned worm-casts of the earthworm Hyperiodrilus africanus (Eudrilidae). Methods: The earthworm casts were extracted with n-hexane, ethanol, and water and the crude extracts were evaluated for the presence of chemical constituents and antimicrobial properties. Cytotoxicity was inferred from the antimitotic effects of the extracts on the radicles of germinating seeds of Sorghum bicolor. Results: The chemical constituent determinations …

A Review On The Ethnobotanical, Phytochemistry, And Pharmacological Activities Of Aristolochia Longa L., Oluwafemi Adeleke Ojo, Matthew Iyobhebhe, Bukola Atunwa, Adebola Busola Ojo

Karbala International Journal of Modern Science

Aristolochia longa L. is a plant native to Algeria and Morocco that has been used by the locals to combat different arrays of infections and diseases found among them. This particular plant is well-known for its therapeutic qualities that could be traced back to the presence of many effective phytochemicals that have been extrapolated from the different parts of the plant, like the leaves and roots: flavonoids, saponins, tannins, 4-hydroxybenzoic acid, β-carotenes, limonenes, and palmitic acids. This plant has been identified in different research articles to be able to manage diseases effectively because it possesses some pharmacological attributes such as; …

Applicability Limits Of The End Face Fiber-Optic Gas Concentration Sensor, Based On Fabry-Perot Interferometer, S.M.R.H. Hussein, A.Zh. Sakhabutdinov, O.G. Morozov, V.I. Anfinogentov, J.A. Tunakova, A.R. Shagidullin, A.A. Kuznetsov, K.A. Lipatnikov, A.R. Nasybullin

Karbala International Journal of Modern Science

The mathematical model of the fiber-optic sensor for gas concentration analysis is under study. The sensor is imple-mented as Fabry-Perot interferometer at the end face of the optical fiber by applying a thin polymer film, which permit-tivity depends on the tested gas concentration. It is shown, that a change in the properties of the optical fiber or the at-mosphere permittivity leads mainly to the spectrum contrast changing and does not change the period and the wave-length shift of its comb. The influence of the polymer film thickness, the environment temperature and humidity on the Fabry-Perot spectrum is analyzed. The necessity …

Molecular Docking Reveals Phytoconstituents Of The Methanol Extract From Muntingia Calabura As Promising Α-Glucosidase Inhibitors, Nurlena Andalia, Muhammad N. Salim, Nurdin Saidi, Muhammad Ridhwan, Muhammad Iqhrammullah, Ummu Balqis

Karbala International Journal of Modern Science

Inhibition of α-glucosidase has been used as a management of type 2 diabetes mellitus, where studies are focused on finding more efficacious and safe drugs. Herein, the research aimed to unveil the potential of phytoconstituents contained in methanol extract of Muntingia calabura leaves in inhibiting α-glucosidase through molecular docking simulation. From a systematic search (Scopus), we found 5 eligible articles and identified 28 phytocompounds. Fisetin, pinostrobin, and rhamnetin identified in M. calabura extract were predicted to have good bioavailability. Finally, fisetin was revealed as the most potential α-glucosidase inhibitor candidate with a binding affinity of -7.5 kcal/mol.

Editorial Board

Karbala International Journal of Modern Science

No abstract provided.

The Yin Dynamic In Cummings’ Poetry, Etienne Terblanche

Spring: The Journal of the E. E. Cummings Society

No abstract provided.

Clippings Regarding Tomanek Hall, Fort Hays State University

Buildings & Facilities

This color three page document features clippings from the Hays Daily News describing the dedication ceremonies for the Physical Science Building and Tomanek's role at the University.

The Fort Hays Museums, Jerry R. Choate

Buildings & Facilities

This black and white five page document features a typed version of the article to be later submitted to the University Forum.

Systematics Collections At Fort Hays State University, Jerry R. Choate

Buildings & Facilities

This black and white four page document features an article detailing the systematics resources of Fort Hays State University.

Media Guide - Sternberg, Fort Hays State University

Buildings & Facilities

This color fifty four page document features a media guide for the press covering the Sternberg opening events. Several pages are printed on brown paper.

Sheridan History, Fort Hays State Unviersity

Buildings & Facilities

This black and white document features a four page history of the struggle for a place for the arts and music in the plains.

Review Article On Advanced Polymers Used In Gastroretentive Drug Delivery Systems (Gdds), Firas Aziz Rahi

Maaen Journal for Medical Sciences

Conventional dosage forms could not manage release of active substances resulting in reduced bioavailability and side reactions. Being retained in a certain site in the gastrointestinal tract (GIT) could achieve further bioavailability particularly regarding drugs having low gastric absorption and low solubilization or less stability at elevated pH. Therefore, Gastroretentive drug delivery systems (GDDS) are unique approaches with gastric retention and controlling the release rate for maximizing the efficacy. The polymers broadly applied in GDDS are mainly of two sorts, natural and synthetic, according to their nature. Synthetic polymers such as Hydroxypropylmethyl cellulose (HPMC), Eudragit and Ethylcellulose while natural polymers …

Computational Tools To Expedite The Identification Of Potential Pxr Modulators In Complex Natural Product Mixtures: A Case Study With Five Closely Related Licorice Species, Manal Alhusban, Pankaj Pandey, Jongmin Ahn, Bharathi Avula

Faculty and Student Publications

The genus Glycyrrhiza, comprising approximately 36 spp., possesses complex structural diversity and is documented to possess a wide spectrum of biological activities. Understanding and finding the mechanisms of efficacy or safety for a plant-based therapy is very challenging, yet it is crucial and necessary to understand the polypharmacology of traditional medicines. Licorice extract was shown to modulate the xenobiotic receptors, which might manifest as a potential route for natural product-induced drug interactions. However, different mechanisms could be involved in this phenomenon. Since the induced herb-drug interaction of licorice supplements via Pregnane X receptor (PXR) is understudied, we ventured out to …

Soft Tissue And Biomolecular Preservation In Vertebrate Fossils From Glauconitic, Shallow Marine Sediments Of The Hornerstown Formation, Edelman Fossil Park, New Jersey., Kristyn K. Voegele, Zachary M Boles, Paul Ullmann, Elena R Schroeter, Wenxia Zheng, Kenneth Lacovara

School of Earth & Environment Departmental Research

Endogenous biomolecules and soft tissues are known to persist in the fossil record. To date, these discoveries derive from a limited number of preservational environments, (e.g., fluvial channels and floodplains), and fossils from less common depositional environments have been largely unexplored. We conducted paleomolecular analyses of shallow marine vertebrate fossils from the Cretaceous-Paleogene Hornerstown Formation, an 80-90% glauconitic greensand from Jean and Ric Edelman Fossil Park in Mantua Township, NJ. Twelve samples were demineralized and found to yield products morphologically consistent with vertebrate osteocytes, blood vessels, and bone matrix. Specimens from these deposits that are dark in color exhibit excellent …

Soft Tissue And Biomolecular Preservation In Vertebrate Fossils From Glauconitic, Shallow Marine Sediments Of The Hornerstown Formation, Edelman Fossil Park, New Jersey, Kristyn K. Voegele, Zachary Boles, Paul Ullmann, Elena R. Schroeter, Wenxia Zheng, Kenneth Lacovara

School of Earth & Environment Departmental Research

Endogenous biomolecules and soft tissues are known to persist in the fossil record. To date, these discoveries derive from a limited number of preservational environments, (e.g., fluvial channels and floodplains), and fossils from less common depositional environments have been largely unexplored. We conducted paleomolecular analyses of shallow marine vertebrate fossils from the Cretaceous–Paleogene Hornerstown Formation, an 80–90% glauconitic greensand from Jean and Ric Edelman Fossil Park in Mantua Township, NJ. Twelve samples were demineralized and found to yield products morphologically consistent with vertebrate osteocytes, blood vessels, and bone matrix. Specimens from these deposits that are dark in color exhibit excellent …

Covid-19 Newsletter (Vol. 130), Center For Disaster Medicine, New York Medical College

COVID-19 Newsletter

No abstract provided.

Identifying Differences: A Key Step In Precision Cardiovascular Disease Prevention, Mahmoud Al Rifai, Salim S. Virani, Vijay Nambi

Office of the Provost

No abstract provided.

Single-Cell Analysis Reveals Differences Among Inkt Cells Colonizing Peripheral Organs And Identifies Klf2 As A Key Gene For Inkt Emigration, Jie Wang, Ian Loveless, Indra Adrianto, Tingting Liu, Kalpana Subedi, Xiaojun Wu, Md Moazzem Hossain, Eric Sebzda, Li Zhou, Qing-Sheng Mi

Dermatology Articles

Invariant natural killer T cell (iNKT) subsets are differentially distributed in various immune organs. However, it remains unclear whether iNKT cells exhibit phenotypical and functional differences in different peripheral organs and how thymic iNKT cells emigrate to peripheral organs. Here, we used single-cell RNA-seq to map iNKT cells from peripheral organs. iNKT1 cells from liver, spleen, and lymph node appear to have distinct phenotypic profiles and functional capabilities. However, iNKT17 transcriptomes were comparable across peripheral organs. In addition, by integrating data with a thymic iNKT cell study, we uncovered a transient population of recent thymic emigrants, a cluster of peripheral …

White Vigilantism And The Racism Of Race-Neutrality, Christian Powell Sundquist

Denver Law Review

Race-neutrality has long been touted in American law as central to promoting racial equality while guarding against race-based ddiscrimination. And yet the legal doctrine of race-neutrality has perversely operated to shield claims of racial discrimination from judicial review while protecting discriminators from liability and punishment. This Article critiques the doctrine of race-neutrality by examining the law’s response to white vigilantism in the much-publicized criminal trials of Kyle Rittenhouse and that of Ahmaud Arbery’s assailants.

2022-August-02-Free Pharmacy Dual Enrollment Class, Bill Gatton College Of Pharmacy, East Tennessee State University, University Marketing And Communication, East Tennessee State University

ETSU News

Free pharmacy dual enrollment class

JOHNSON CITY (August 2, 2022) – East Tennessee State University Bill Gatton College of Pharmacy is offering a free college class for dual enrollment high school students across the region to learn more about the pharmacy profession and how to get into pharmacy school. The course will be free for all students who have a 3.0 high school GPA or above and are dual enrolled.

This course will be online and asynchronous, meaning students can participate at any point.

REGISTER BY AUG 15

“Training future pharmacists to serve in our region is part of our …

Increasing Access To Early College Programs At The Beginning Of High School, Jennifer Schmotzer

Masters Projects

Early College Programs (ECP) seek to increase the college pipeline for traditionally underrepresented students in a postsecondary environment: first-generation college students, minorities, and low-income families. While these programs have seen significant success and grown rapidly across the United States, some students are still not accessing an ECP due to real or perceived barriers. Some of these barriers include stereotype threat, academic resiliency, knowledge about higher education, academic achievement, and navigating the transition from a K12 environment to a postsecondary environment. This proposed project seeks to design a coaching curriculum similar to the success of a summer bridge program (Duncheon, 2020) …

Heavy Metal Levels And Sources In Suspended Particulate Matters Of The Glacier Watersheds In Northeast Tibetan Plateau, Rui Wu, Zhiwen Dong, Xiping Cheng, Janice Brahney, Xiaoyu Jiao, Lihua Wu

Watershed Sciences Faculty Publications

This study collected summer meltwater runoff samples from several glacier watersheds of the northeast Tibetan Plateau during June-July 2017, and measured the concentrations of 17 trace elements (Li, Be, Sc, V, Cr, Co, Ni, Cu, Zn, Ga, Rb, Mo, Cd, In, Sb, Cs, Ba) in meltwater suspended particulate matter (SPM), in order to reveal the elemental concentration, spatial distribution, and water quality in remote glacier watershed under regional anthropogenic activities. Results showed that, the concentration of heavy metal elements was relatively high in Yuzhufeng Glacier basin, ranging from 0.57 μg/L (In) to 1,551.6 μg/L (Ba), whereas in Qiyi Glacier basin …

Artificial Intelligence In The Radiomic Analysis Of Glioblastomas: A Review, Taxonomy, And Perspective, Ming Zhu, Sijia Li, Yu Kuang, Virginia B. Hill, Amy B. Heimberger, Lijie Zhai, Shenjie Zhai

Electrical & Computer Engineering Faculty Research

Radiological imaging techniques, including magnetic resonance imaging (MRI) and positron emission tomography (PET), are the standard-of-care non-invasive diagnostic approaches widely applied in neuro-oncology. Unfortunately, accurate interpretation of radiological imaging data is constantly challenged by the indistinguishable radiological image features shared by different pathological changes associated with tumor progression and/or various therapeutic interventions. In recent years, machine learning (ML)-based artificial intelligence (AI) technology has been widely applied in medical image processing and bioinformatics due to its advantages in implicit image feature extraction and integrative data analysis. Despite its recent rapid development, ML technology still faces many hurdles for its broader applications …

Nanotherapeutics And Hiv: Four Decades Of Infection Canvass The Quest For Drug Development Using Nanomedical Technologies, Bhupender S. Chhikara, Nirpendra Singh, Poonam, Parveen Bazard, Rajender S. Varma, Keykavous Parang

Pharmacy Faculty Articles and Research

We have seen four decades of human struggle to cure or eradicate HIV infection since the first clinical detection of HIV infection. Various developed drugs such as nucleoside reverse transcriptase inhibitors (NRTIs), non-nucleoside reverse transcriptase inhibitors (NNRTIs), protease inhibitors, integrase inhibitors, microbicides, and others have known restrictions, such as side effects and resistance development when used alone, and hidden reservoir of the virus, which have opened the gates for the involvement of nanomedicine associated systems, particularly for latent sites of HIV infection. The nanotechnological vehicles, such as liposomes, dendrimers, metal nanoparticles, polymeric nanocapsules/particles, surfactants, and targeted vehicles have become part …

Association Between Social Vulnerability Index And Cardiovascular Disease: A Behavioral Risk Factor Surveillance System Study, Vardhmaan Jain, Mahmoud Al Rifai, Safi U. Khan, Safi U. Khan, Ankur Kalra, Fatima Rodriguez, Zainab Samad, Yashashwi Pokharel, Arunima Misra, Laurence S. Sperling

Section of Cardiology

Background Social and environmental factors play an important role in the rising health care burden of cardiovascular disease. The Centers for Disease Control and Prevention developed the Social Vulnerability Index (SVI) from US census data as a tool for public health officials to identify communities in need of support in the setting of a hazardous event. SVI (ranging from a least vulnerable score of 0 to a most vulnerable score of 1) ranks communities on 15 social factors including unemployment, minoritized groups status, and disability, and groups them under 4 broad themes: socioeconomic status, housing and transportation, minoritized groups, and …