Search results for “Chemistry”

About 26 results in articles

Open Access Pub publishes peer-reviewed, free-to-read open-access articles. Showing articles matching Chemistry — open any to read the full text, or download the PDF or XML.

A Review and Update on the Biochemical Basis of Conscious Breathing (Pranayama)

Mar 2026
Carlos AulesaCorresponding author

Breathing has long been recognised as a vital process in Eastern traditions such as YOGA and Ayurvedic medicine, where Pranayama is regarded as a transformative practice that harmonises body and mind. While the East developed sophisticated systems of breath regulation for health and self-awareness,…

Effectiveness of The Luo Yuan Technique in Patients with Hyperuricemia, Case Report

Oct 2025 DOI 10.14302/issn.3070-3360.ijco-25-5740
Laura Patricia Nava GonzálezCorresponding author

Significance This case report describes the alternative management of hyperuricemia through acupuncture using the Luo Yuan technique. Case presentation A 53-year-old Mexican man was diagnosed with secondary hyperuricemia. The patient began to experience arthralgia in the metatarsophalangeal joint of…

Radio-Induced Maxillary Angiosarcoma: About a Case

May 2025 DOI 10.14302/issn.2379-8572.joa-25-5504
Mohamed HachemiCorresponding author

Introduction Angiosarcoma is a rare malignant tumour from fast-evolving and aggressive vascular endothelial cells that accounts for 1% of all sarcomas. The sinus location of angiosarcoma is exceptional. The clinical polymorphism of this tumour may cause a delay in diagnosis. Risk factors are not alw…

Liquid Chromatography-Mass Spectrometry (LC-MS) Applications in Food Safety–Review

Dec 2024 DOI 10.14302/issn.2835-2165.jfsh-24-5371
Pradeep SarkateCorresponding author

One of the primary goals and aims of studying chemistry in society is the promotion of the well-being of humanity and the sustainable utilization of the available resources. Chemistry has played a significant role in water treatment, food production, energy production, and medicine, among other crit…

Non-Specific Steroid Cell Tumor of The Ovary: Case Report And Review of The Literature

Dec 2022 DOI 10.14302/issn.2574-4526.jddd-22-4151
M. DarouichiCorresponding author

Steroid cell tumors of the ovary are particularly rare, secreting sex hormones, characterized by steroid cell proliferation and represent only 0.1% of all ovarian tumors. They are classified into three subtypes according to their cell of origin: stromal luteoma, Leydig cell tumors and a third subtyp…

Evolution of the Solid Human Tumor Cells Properties in Various Experimental Systems in Vitro

Jan 2022 DOI 10.14302/issn.2372-6601.jhor-22-4061
Anna B. DanilovaCorresponding author

Background Human malignant cell models which reflect the structural and physiological complexity of tumor tissue are of great importance for preclinical research in oncology. Spheroids/tumoroids derived from solid tumors are of great interest as cellular models mimicking the first vascular-free grow…

Evaluation of Immunomodulatory Effect of a Novel Test Formulation in D-Galactose-Induced Aging Dysfunction in Sprague Dawley Rats

Jul 2021 DOI 10.14302/issn.2474-7785.jarh-21-3850
Snehasis JanaCorresponding author

The aim of the study was to evaluate the immunomodulatory activity of the Biofield Treated/Blessed proprietary test formulation consisting of essential ingredients viz. minerals (zinc, magnesium, iron, and copper) and vitamins (B6, B12, and D3) in male Sprague Dawley rats. Each ingredient of the tes…

Breast Implant-Associated Anaplastic Large Cell Lymphoma: A Case Report

Feb 2021 DOI 10.14302/issn.2372-6601.jhor-21-3733
Xin QingCorresponding author

Breast implant-associated anaplastic large cell lymphoma (ALCL) is a recently recognized type of T-cell lymphoma that can develop following breast implants, with morphologic and immunophenotypic features indistinguishable from those of ALK-negative ALCL. Here we report a case of a 58-year-old woman…

Extraosseous Plasmacytoma of Thyroid Arising in Hashimoto’s Thyroiditis

Sep 2020 DOI 10.14302/issn.2372-6601.jhor-20-3552
Xin QingCorresponding author

Plasma cell neoplasms of the thyroid gland are uncommon. They may occur either as a primary extraosseous (extramedullary) plasmacytoma or as secondary involvement by multiple myeloma (MM). Here, we report the case of a 62-year-old female, presenting with goiter and Hashimoto’s thyroiditis, in whom t…

Caffeine Components Empower the Brain Potentiality

Aug 2020 DOI 10.14302/issn.2694-1201.jsn-20-3523
Seyedeh Nasim HabibzadehCorresponding author

The brain requires certain fuels to function in high level. Literally, nutritional components can modulate the brain productivity. One of the right nutrition to enhance the brain power is dietary component of caffeine. Caffeine as a component of coffee, tea and chocolate is very popular. Although, d…

Relationship Between the Immunodetection of Alpha-Smooth Muscle Actin and the Aggressiveness of Mammary Papillar Tumors in Female Dog

Dec 2019 DOI 10.14302/issn.2575-1212.jvhc-19-3101
Pamela Rodrigues Reina MoreiraCorresponding author

Papillary carcinoma is a mammary neoplasia of women and female dogs characterized by papillary fibrovascular projections lined by epithelial cells. Evaluation on the biology of these tumors can be done by immunohistochemistry through detection of alpha-smooth muscle actin protein in the papillary my…

Changes in Adult Rats’ Testis structure Induced by Hypothyroidism and Alleviating Role of L-Carnitine

Sep 2019 DOI 10.14302/issn.2577-2279.ijha-19-3026
Abdelmonem Awad HegazyCorresponding author

Background Hypothyroidism is a metabolic disorder affecting the functions of many tissues in the body including the testis. Testis is rich in the polyunsaturated fatty acids content and lacks strong intrinsic antioxidant system making it prone to such oxidative stress. L-carnitine (LC) regulates lon…

Insight into Management Issues modeling for Perfect Business Simulation

Jan 2019 DOI 10.14302/issn.2643-2811.jmbr-18-2538
Sadique ShaikhCorresponding author

In this paper, I try to focus on widely growing field of Management Science; and that, “Modeling of Management Issues “. Now days Business Simulation techniques are used to earn more profit from Business and this is only issues control future course of actions properly. By using models we can predic…

The Environmental Impact of Etelebou Flow Station In Surface Water of Gbarain, Bayelsa State, Nigeria

Oct 2018 DOI 10.14302/issn.2637-6075.jpae-18-2336
Tariwari C.N AngayeCorresponding author

Environmental impact of anthropogenic activities from industrial sources, have become a threat to biodiversity. Water samples were collected from rivers around the flow station, and analysed from some physicochemical parameters and hydrocarbon contents. Result of the physicochemistry was reported fo…

Is the Measles Virus Indeed Involved in Carcinogenesis? – Commentary

Aug 2018 DOI 10.14302/issn.2641-9181.ijnr-18-2195
Daniel BenharrochCorresponding author

Objectives: An association between the measles virus and Hodgkin lymphoma has been disclosed by our laboratory in Beer-Sheva, starting in 2003. We question the refutation of our study and the absence of interest among experts. Methodology: It was based on immunohistochemistry with commercial, as wel…

Perception and Significance of Basic Sciences for Clinical Studies

Aug 2018 DOI 10.14302/issn.2577-2279.ijha-18-2221
Motaz Ahmed Abdelrahman NuggedAllaCorresponding author

Background: Faculty of Medicine and Health sciences at University of Kassala, Sudan was established 1990. It adopts the traditional curricula, which implemented in preclinical (basic sciences) and clinical phases. This study was held to explore students' perception and attitudes towards the basic sc…

Big Data Research: Database and Computing

Apr 2018 DOI 10.14302/issn.2768-0207.jbr-17-1925
Qifeng BaiCorresponding author

Big data research has become popular and exciting studies in almost all scientific fields such as biology, chemistry, epidemiology, medicine and drug discovery. The various systems and platforms produce large amounts of data every day. It will be very helpful for the researchers and workers to deal…

Substrate Stiffness Influences the Time Dependence of CTGF Protein Expression in Müller Cells

Jan 2018 DOI 10.14302/issn.2578-8590.ipj-17-1910
William J FosterCorresponding author

Following ocular trauma and retinal detachment, gliotic changes in the retina may develop over the subsequent month, a process known as PVR (proliferative vitreoretinopathy). There have been no successful therapeutic interventions to inhibit PVR. The protein CTGF (Connective Tissue Growth Factor) ha…

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