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Topic Review
Actin–Myosin Contractile Ring Assembly in Fission Yeast
Cytokinesis, as the last stage of the cell division cycle, is a tightly controlled process amongst all eukaryotes, with defective division leading to severe cellular consequences and implicated in serious human diseases and conditions such as cancer. Both mammalian cells and the fission yeast Schizosaccharomyces pombe use binary fission to divide into two equally sized daughter cells. Similar to mammalian cells, in S. pombe, cytokinetic division is driven by the assembly of an actomyosin contractile ring (ACR) at the cell equator between the two cell tips. The ACR is composed of a complex network of membrane scaffold proteins, actin filaments, myosin motors and other cytokinesis regulators. The contraction of the ACR leads to the formation of a cleavage furrow which is severed by the endosomal sorting complex required for transport (ESCRT) proteins, leading to the final cell separation during the last stage of cytokinesis, abscission. 
  • 103
  • 07 Mar 2024
Topic Review
Essential Oils Extracted from Apiaceae Family Plants
The importance of antioxidants has gained much attention due to the increase in the prevalence of various non-communicable diseases such as cancer, diabetes mellitus, and cardiovascular diseases, which occur due to excess reactive species. The widespread use of synthetic antioxidants in the food industry has raised concerns about their potential harmful effects on health.
  • 171
  • 07 Mar 2024
Topic Review
The Host Response to Coccidioidomycosis
Coccidioidomycosis is an important fungal disease that is found in many desert regions of the western hemisphere.
  • 105
  • 07 Mar 2024
Topic Review
Tau Pathology in Alzheimer’s Disease and Down Syndrome
Individuals with Down syndrome (DS) exhibit an almost complete penetrance of Alzheimer’s disease (AD) pathology but are underrepresented in clinical trials for AD. The Tau protein is associated with microtubule function in the neuron and is crucial for normal axonal transport. In several different neurodegenerative disorders, Tau misfolding leads to hyper-phosphorylation of Tau (p-Tau), which may seed pathology to bystander cells and spread.
  • 176
  • 07 Mar 2024
Topic Review
Oxidative Stress in Tumorigenesis and Progression
Oxidative stress refers to the imbalance between the production of reactive oxygen species (ROS) and the endogenous antioxidant defense system. Its involvement in cell senescence, apoptosis, and series diseases has been demonstrated. Advances in carcinogenic research have revealed oxidative stress as a pivotal pathophysiological pathway in tumorigenesis and to be involved in lung cancer, glioma, hepatocellular carcinoma, leukemia, and so on.
  • 116
  • 07 Mar 2024
Topic Review
Incorporation of Some Microalgae in Functional Food Products
Much attention has been given to the use of microalgae to produce functional foods that have valuable bioactive chemicals, including essential amino acids, polyunsaturated fatty acids, vitamins, carotenoids, fiber, and minerals. Microalgal biomasses are increasingly being used to improve the nutritional values of foods because of their unique nutrient compositions that are beneficial to human health. Their protein content and amino acid composition are the most important components. The microalgal biomass used in the therapeutic supplement industry is dominated by bio-compounds like astaxanthin, β-carotene, polyunsaturated fatty acids like eicosapentaenoic acid and docosahexaenoic acid, and polysaccharides such as β-glucan. The popularity of microalgal supplements is growing because of the health benefits of their bioactive substances. 
  • 123
  • 07 Mar 2024
Topic Review
Mangrove Swamp Rice Production in Guinea-Bissau
Rice (Oryza sativa L. and O. glaberrima) is one of the most important staple foods on the Asian, African, and American continents. The rice crop grows primarily in the humid and seasonally dry tropics of the world, in most cases with irrigation or freshwater harvesting systems. The mangrove swamp rice production (MSRP) refers to rice cultivation in former mangrove soils that have been anthropogenically modified for rice production in west Africa.
  • 210
  • 07 Mar 2024
Topic Review
Recovering Bioactive Compounds from Plant Waste
Agro-industrial wastes are suitable as cost-effective sources of various health-promoting molecules at significant concentrations. lnvestigating new methods for converting them into high-value-added compounds is crucial for the sustainable development goals. 
  • 101
  • 07 Mar 2024
Topic Review
Host Immune Responses to Trypanosomes
The mammalian host’s innate and adaptive immune systems are both key to successfully resisting or controlling trypanosomosis. When trypanosomes are inoculated into the mammalian hosts by a blood-feeding insect such as a tsetse fly, the first contact between the trypanosome and host occurs in the skin. Here, a chancre often develops at the dermal inoculation site. Intense innate immune reactions, cellular reactions, and edema formation accompany these chancres. Thereafter, parasites start to circulate through the blood or lymph, invading lymphatic tissues and various organs. There, the trypanosomes again encounter various innate immune components before being confronted with the adaptive immune system. Once entered into the circulation stage of infection, trypanosomes are going to encounter responses from macrophages and B cells, as well as the T helper compartment that links these two.
  • 119
  • 07 Mar 2024
Topic Review
Interconnection between Inflammation, Epigenetics and Nutrition in Cancer
Inflammation is a key contributor to both the initiation and progression of tumors, and it can be triggered by genetic instability within tumors, as well as by lifestyle and dietary factors. The inflammatory response plays a critical role in the genetic and epigenetic reprogramming of tumor cells, as well as in the cells that comprise the tumor microenvironment. Cells in the microenvironment acquire a phenotype that promotes immune evasion, progression, and metastasis.
  • 104
  • 07 Mar 2024
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