Subject:
All Disciplines Arts & Humanities Biology & Life Sciences Business & Economics Chemistry & Materials Science Computer Science & Mathematics Engineering Environmental & Earth Sciences Medicine & Pharmacology Physical Sciences Public Health & Healthcare Social Sciences
Sort:
Hottest Latest Alphabetical (A-Z) Alphabetical (Z-A)
Type:
All Topic Review Biography
Topic Review
Psychiatric Disorders
Psychiatric disorders refer to the behavior or psychological pattern that can lead to significant distress or functional impairment.
  • 798
  • 01 Feb 2021
Topic Review
Treatment Combinations with DNA Vaccines
Metastatic castration-resistant prostate cancer (mCRPC) is a challenging disease to treat, with poor outcomes for patients. One antitumor vaccine, sipuleucel-T, has been approved as a treatment for mCRPC. DNA vaccines are another form of immunotherapy under investigation. DNA immunizations elicit antigen-specific T cells that cause tumor cell lysis, which should translate to meaningful clinical responses. They are easily amenable to design alterations, scalable for large-scale manufacturing, and thermo-stable for easy transport and distribution. Hence, they offer advantages over other vaccine formulations. However, clinical trials with DNA vaccines as a monotherapy have shown only modest clinical effects against tumors. Standard therapies for CRPC including androgen-targeted therapies, radiation therapy and chemotherapy all have immunomodulatory effects, which combined with immunotherapies such as DNA vaccines, could potentially improve treatment. In addition, many investigational drugs are being developed which can augment antitumor immunity, and together with DNA vaccines can further enhance antitumor responses in preclinical models.
  • 797
  • 20 Oct 2020
Topic Review
Mosaic of Autoimmunity
The “mosaic of autoimmunity” was a term originally coined by Shoenfeld and Isenberg in 1989, and refers to the interplay between genetic, hormonal, immunological, and environmental factors in the pathogenesis of autoimmune diseases, including RA [1]. 
  • 797
  • 10 Nov 2020
Topic Review
Target Nanoparticles against Pancreatic Cancer
Pancreatic cancer is the most common lethal tumor in America. This lethality is related to limited treatment options. Conventional treatments involve the non-specific use of chemotherapeutical agents such as 5-FU, capecitabine, gemcitabine, paclitaxel, cisplatin, oxaliplatin, or irinotecan, which produce several side effects. The principal objective of nanoparticles is reduction of the side effects that conventional treatments produce, mostly because of their non-specificity. 
  • 797
  • 09 Nov 2021
Topic Review
Interleukin-7 Signaling in Lymphoid Malignancies
The cytokine interleukin-7 (IL-7) and its receptor are critical for lymphocyte development and homeostasis. The loss of IL-7 signaling causes severe combined immunodeficiency, whereas gain-of-function of the pathway contributes to malignant transformation. It has become increasingly clear that in lymphoid malignancies, especially in T-cell leukemia, many components of the IL-7 signaling pathway carry genetic alterations leading to increased signaling. Moreover, the majority of leukemic cells express the wild type IL-7 receptor and remain dependent on IL-7 signaling for survival, cell cycle progression and proliferation. In this review, we discuss the role of deregulated IL-7-induced JAK-STAT signaling in lymphoid malignancies of T- and B-cell origin.
  • 797
  • 18 May 2021
Topic Review
BRAF Mutated Colorectal Cancer
Colon cancer is one of the most frequently diagnosed malignancies in adults, considering both its incidence and prevalence. Anatomically, the right colon is considered as being from the cecum to the splenic flexure, and the left colon is from the splenic flexure to the rectum. Sidedness is a surrogate of a wide spectrum of colorectal cancer (CRC) biology features (embryology, microbiome, methylation, microsatellite instability (MSI), BRAF, aging, KRAS, consensus molecular subtypes (CMS), etc.), which result in prognostic factors. Different molecular subtypes have been identified, according to genomic and transcriptomic criteria. A subgroup harboring a BRAF mutation has been described, and represents approximately 10% of the patients diagnosed with colon cancer. This subgroup has morphological, clinical, and therapeutic characteristics that differ substantially from patients who do not carry this genetic alteration. Unfortunately, there is no established standard of care for this particular cohort of patients.
  • 797
  • 14 Sep 2020
Topic Review
Normal Tension Glaucoma
Glaucoma is a neurodegenerative disease of the eye, which involves degeneration of retinal ganglion cells (RGCs): the output neurons of the retina to the brain, which with their axons comprise the optic nerve. Glaucoma is usually associated with elevated intraocular pressure (IOP), but there is a subtype of glaucoma, termed normal tension glaucoma, that presents with normal IOP.
  • 797
  • 12 Feb 2021
Topic Review
Papillary Thyroid Carcinoma
Papillary thyroid carcinoma (PTC) is the most common type of thyroid cancer in both adult and pediatric populations, occurring more commonly in women at ages 50-59. PTC is characterized by the presence of cells arranged into papillae, presenting clear or ground-glass nuclei. It is further subdivided based on histological variants, such as the classic (CVPTC), follicular (FVPTC), solid (SVPTC), and diffuse sclerosing (DSVPTC) variants.
  • 797
  • 18 Nov 2020
Topic Review
Smart Nanoparticles in Dental Applications
A strong trend in dental applications is to apply nanotechnology and smart nanomaterials such as nanoclays, nanofibers, nanocomposites, nanobubbles, nanocapsules, solid-lipid nanoparticles, nanospheres, metallic nanoparticles, nanotubes, and nanocrystals.
  • 797
  • 30 Apr 2021
Topic Review
Leelamine
For the last couple of decades, natural products, either applied singly or in conjunction with other cancer therapies including chemotherapy and radiotherapy, have allowed us to combat different types of human cancers through the inhibition of their initiation and progression. The principal sources of these useful compounds are isolated from plants that were described in traditional medicines for their curative potential. Leelamine, derived from the bark of pine trees, was previously reported as having a weak agonistic effect on cannabinoid receptors and limited inhibitory effects on pyruvate dehydrogenase kinases (PDKs). It has been reported to possess a strong lysosomotropic property; this feature enables its assembly inside the acidic compartments within a cell, such as lysosomes, which may eventually hinder endocytosis.
  • 796
  • 07 Jul 2021
  • Page
  • of
  • 1353
Featured Entry Collections
>>

Featured Books

>>
Encyclopedia of Social Sciences
Encyclopedia of COVID-19
Encyclopedia of Fungi
Encyclopedia of Digital Society, Industry 5.0 and Smart City
ScholarVision Creations
Feedback