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
Biomarkers for Esophageal Cancers
Esophageal cancer (EC) is the deadliest cancer worldwide, with a 92% annual mortality rate per incidence. Esophageal squamous cell carcinoma (ESCC) and esophageal adenocarcinoma (EAC) are the two major types of ECs, with EAC having one of the worst prognoses in oncology. Limited screening techniques and a lack of molecular analysis of diseased tissues have led to late-stage presentation and very low survival durations.
  • 788
  • 15 May 2023
Topic Review
Biological Vectors in Targeted Radionuclide Therapy
The precise delivery of cytotoxic radiation to cancer cells through the combination of a specific targeting vector with a radionuclide for targeted radionuclide therapy (TRT) has proven valuable for cancer care. TRT is increasingly being considered a relevant treatment method in fighting micro-metastases in the case of relapsed and disseminated disease. While antibodies were the first vectors applied in TRT, increasing research data has cited antibody fragments and peptides with superior properties and thus a growing interest in application.
  • 537
  • 15 May 2023
Topic Review
Pediatric Conjunctivitis
Conjunctivitis is a common pediatric problem and is broadly divided into infectious and non-infectious etiologies. Bacterial conjunctivitis makes up the majority of cases in children and often presents with purulent discharge and mattering of the eyelids. Treatment is supportive with an individual approach to antibiotic use in uncomplicated cases since it may shorten symptom duration, but is not without risks. Viral conjunctivitis is the other infectious cause and is primarily caused by adenovirus, with a burning, gritty feeling and watery discharge. Treatment is supportive. Allergic conjunctivitis is largely seasonal and presents with bilateral itching and watery discharge. Treatment can include topical lubricants, topical antihistamine agents, or systemic antihistamines. Other causes of conjunctivitis include foreign bodies and non-allergic environmental causes. 
  • 791
  • 15 May 2023
Topic Review
Cobalamin Status and Deficiency in Cats
Cobalamin is a water-soluble molecule that has an important role in cellular metabolism, especially in DNA synthesis, methylation, and mitochondrial metabolism. Cobalamin is bound by intrinsic factor (IF) and absorbed in the ileal tract. The IF in cats is synthesized exclusively by pancreatic tissue. About 75% of the total plasma cobalamin in cats is associated with transcobalamin II, while in this species, transcobalamin I is not present. In cats, the half-life of cobalamin is 11–14 days.
  • 303
  • 15 May 2023
Topic Review
Silver-Containing Solutions for Deep Caries Management
Silver is a broad-spectrum antimicrobial agent that can be used for caries management. Dentists used silver-containing solutions for deep cavity disinfection before restoration. Silver fluoride, silver nitrate, silver diamine nitrate, silver diamine fluoride, and nano-silver fluoride were used in deep cavities for antimicrobial purposes. Indirect silver fluoride application induced pulp inflammation and reparative dentine in most cases, and pulp necrosis in some cases. Direct silver nitrate application caused blood clots and a wide inflammatory band in the pulp, whilst indirect silver nitrate application caused hypoplasia in shallow cavities and partial pulp necrosis in deep cavities. Direct silver diamine fluoride application induced pulp necrosis, while indirect silver diamine fluoride application induced a mild inflammatory response and reparative dentine formation.
  • 678
  • 12 May 2023
Topic Review
Gold-Based Nanostructures for Photo-Triggered Cancer Theranostics
Cancer is one of the most dangerous health problems in the millennium and it is the third foremost human cause of death in the universe. Traditional cancer treatments face several disadvantages and cannot often afford adequate outcomes. It has been exhibited that the outcome of several therapies can be improved when associated with nanostructures. In addition, a modern tendency is being developed in cancer therapy to convert single-modal into multi-modal therapies with the help of existing various nanostructures. Among them, gold is the most successful nanostructure for biomedical applications due to its flexibility in preparation, stabilization, surface modifications, less cytotoxicity, and ease of bio-detection.
  • 247
  • 12 May 2023
Topic Review
Cardiac Drugs in ACHD-Related Heart Failure
Pharmacotherapy in adult CHD (ACHD) is largely supportive and is used to manage complications such as arrhythmias, heart failure (HF), and pulmonary hypertension in addition to interventional or surgical procedures.
  • 184
  • 12 May 2023
Topic Review
Cell Therapy, Optogenetics and Exosomes for Retinitis Pigmentosa
Retinitis pigmentosa (RP) is a hereditary disease that causes the gradual degeneration of the photoreceptor cells in the retina, starting with the rods, leading to a progressive loss of vision over time. RP is the most prevalent form of inherited retinal dystrophy, affecting over 1.5 million individuals worldwide and significantly impacting both patients and society. RP is a primary cause of visual disability and blindness in people under 60 years old, and common symptoms include nyctalopia and gradual peripheral vision loss. If left untreated, RP can ultimately lead to complete blindness.
  • 372
  • 12 May 2023
Topic Review
A Brief Clinical Overview of Retinitis Pigmentosa
Retinitis pigmentosa (RP) is a hereditary disease that causes the degeneration of photoreceptor cells in the retina, starting with the rods, leading to a gradual loss of vision over time. RP is the most common type of inherited retinal dystrophy and affects over 1.5 million people worldwide, leading to a high burden on patients and society. Common symptoms of RP include nyctalopia and gradual loss of peripheral vision, which can ultimately lead to blindness. RP is one of the primary causes of visual disability and blindness in individuals under 60 years old.
  • 472
  • 12 May 2023
Topic Review
Salinomycin and Its Bioactivity
Cancer stem cells (CSCs) are the cells in a primary tumor that have the opportunity to self-renew as well as differentiate into certain cell types, thus forming a mixed tumor. CSCs have been shown to be involved in every aspect of cancer development, including tumor initiation, proliferation, and metastatic activity; they are also involved in chemotherapeutic drug resistance and the recurrence of certain cancers. Based on these capabilities, CSCs have been explored as the next target for the treatment and management of cancer. Salinomycin (SAL), a polyether ionophore antibiotic being used in the poultry industry, was identified as a powerful anti-cancer compound that possesses broad-spectrum activities, especially against CSCs. 
  • 390
  • 12 May 2023
  • Page
  • of
  • 1352
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
Video Production Service
Feedback