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Topic Review
Cervical Imaging in the Low Resource Setting
Cervical cancer is one of the most significant global health inequities of our time and is the fourth most common cancer in women worldwide, disproportionally affecting developing countries where the disease burden is 84%. Sometimes referred to as a preventable cancer, it progresses slowly, providing a window of time for routine screening in which pre-cancerous lesions can be identified and treated.
  • 914
  • 08 Nov 2022
Topic Review
Pumpkin (Cucurbita sp.)
Pumpkin is a well-known multifunctional ingredient in the diet, full of nutrients, and has opened new vistas for scientists during the past years. The fruit of pumpkin including the flesh, seed, and peel are a rich source of primary and secondary metabolites, including proteins, carbohydrates, monounsaturated fatty acids, polyunsaturated fatty acids, carotenoids, tocopherols, tryptophan, delta-7-sterols, and many other phytochemicals.
  • 914
  • 06 Jun 2022
Topic Review
CCL21/CCR7 in Breast Cancer
Breast cancer is a leading cause of cancer-related deaths worldwide, predominantly caused by metastasis. It is generally accepted that the pattern of breast cancer metastasis is largely determined by the interaction between the chemokine receptors on cancer cells and the chemokines expressed at the sites of metastatic disease. Chemokine receptors belong to the G-protein-coupled receptors (GPCRs) family that appear to be implicated in inflammatory diseases, tumor growth and metastasis. One of its members, C-C Chemokine receptor 7 (CCR7), binds chemokines CCL19 and CCL21, which are important for tissue homeostasis, immune surveillance and tumorigenesis. These receptors have been shown to induce the pathobiology of breast cancer due to their ability to induce cellular proliferation and migration upon the binding of the cognate chemokine receptors. The underlying signaling pathways and exact cellular interactions within this biological system are not fully understood and need further insights.
  • 914
  • 25 May 2021
Topic Review
Epigenetics and pancreatic cancer progression
Due to the lack of diagnostic biomarkers and high resistance to treatment, pancreatic ductal adenocarcinoma (PDAC) represents one of the most lethal solid tumors with poor survival. Moreover, the metastatic potential of PDAC is extremely high and tumors spread mainly through lymphatic and blood vessels. Although genetic modifications are well defined in PDAC, the role of epigenetics regulations, which secure dynamic response to environmental stimuli, has only recently been recognized. Epigenomic studies revealed that epigenetic changes in oncogenes and tumor suppressor genes were associated with epithelial-mesenchymal transition (EMT) which is responsible for the invasive phenotype of cancer cells and therefore, their metastatic potential. 
  • 914
  • 18 Jan 2021
Topic Review
Advances of MXenes
MXenes are synthesized from ‘MAX’ phases by the selective etching of ‘A’ layers. The MAX phases are conductive 2D layers of transition metal carbides/nitrides interconnected by the ‘A’ element with strong ionic, metallic, and covalent bonds.
  • 913
  • 04 Jul 2022
Topic Review
The Connection between the Gut Microbiome and Psoriasis
Evidence has shown that gut microbiome plays a role in modulating the development of diseases beyond the gastrointestinal tract, including skin disorders such as psoriasis. The gut–skin axis refers to the bidirectional relationship between the gut microbiome and skin health. This is regulated through several mechanisms such as inflammatory mediators and the immune system. Dysregulation of microbiota has been seen in numerous inflammatory skin conditions such as atopic dermatitis, rosacea, and psoriasis. Understanding how gut microbiome are involved in regulating skin health may lead to development of novel therapies for these skin disorders through microbiome modulation, in particularly psoriasis. 
  • 914
  • 27 Jun 2022
Topic Review
EphA2 Signaling in tumors
The Eph receptors represent the largest group among Receptor Tyrosine kinase (RTK) families. The Eph/ephrin signaling axis plays center stage during development, and the deep perturbation of signaling consequent to its dysregulation in cancer reveals the multiplicity and complexity underlying its function. In the last decades, they have emerged as key players in solid tumors, including colorectal cancer (CRC). EphA2 is involved in tumor progression and resistance to therapy.
  • 913
  • 18 Mar 2021
Topic Review
Treatment of Canine Hemangiosarcoma
Hemangiosarcoma is a mesenchymal neoplasm that originates in the endothelial cells of blood vessels. According to the location of origin, they can be classified as non-visceral and visceral types. Hemangiosarcoma can be very aggressive and metastasize to distant organs. 
  • 912
  • 07 Apr 2023
Topic Review
Endodontic Microsurgery of Mandibular Molars
Endodontic microsurgery is a highly predictable treatment option in most cases when conventional endodontic treatment is not feasible. 
  • 912
  • 22 Apr 2021
Topic Review
Saffron for the Treatment of Human Diseases
Saffron (Crocus sativus L.) is a medicinal plant, originally cultivated in the East and Middle East, and later in some Mediterranean countries. Saffron is obtained from the stigmas of the plant. Currently, the use of saffron is undergoing a revival. The medicinal virtues of saffron, its culinary use and its high added value have led to the clarification of its phytochemical profile and its biological and therapeutic characteristics. Saffron is rich in carotenoids and terpenes. The major products of saffron are crocins and crocetin (carotenoids) deriving from zeaxanthin, pirocrocin and safranal, which give it its taste and aroma, respectively. Saffron and its major compounds have powerful antioxidant and anti-inflammatory properties in vitro and in vivo. Anti-tumor properties have also been described. 
  • 912
  • 18 Feb 2022
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