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Biomedicines, Volume 9, Issue 2

February 2021 - 132 articles

Cover Story: Alzheimer’s disease (AD) and Parkinson’s disease (PD) are neurodegenerative diseases characterized by aggregation of protein inclusion. PD is characterized by Lewy bodies inclusions, where α-synuclein (α-syn) is the major constituent. Accumulations of tau protein and beta-amyloid protein are the main cause of AD. Multiple sclerosis is the result of inflammation and immune-mediated processes that provoke demyelination. In all these disorders, autophagy and mitophagy play a fundamental role. View this paper
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Articles (132)

  • Review
  • Open Access
28 Citations
6,430 Views
25 Pages

Cardiovascular disease (CVD) remains a major problem for people with type 2 diabetes mellitus (T2DM), and dyslipidemia is one of the main drivers for both metabolic diseases. In this review, the major pathophysiological and molecular mechanisms of β-...

  • Review
  • Open Access
34 Citations
7,019 Views
35 Pages

The way organelles are viewed by cell biologists is quickly changing. For many years, these cellular entities were thought to be unique and singular structures that performed specific roles. However, in recent decades, researchers have discovered tha...

  • Review
  • Open Access
43 Citations
9,633 Views
19 Pages

Metabolic Diseases and Down Syndrome: How Are They Linked Together?

  • Manon Moreau,
  • Soukaina Benhaddou,
  • Rodolphe Dard,
  • Stefania Tolu,
  • Rim Hamzé,
  • François Vialard,
  • Jamileh Movassat and
  • Nathalie Janel

Down syndrome is a genetic disorder caused by the presence of a third copy of chromosome 21, associated with intellectual disabilities. Down syndrome is associated with anomalies of both the nervous and endocrine systems. Over the past decades, drama...

  • Article
  • Open Access
16 Citations
4,552 Views
12 Pages

Pressure ulcers (PUs) or sores are a secondary complication of diabetic neuropathy and traumatic spinal cord injury (SCI). PUs tend to occur in soft tissues located around bony prominences and may heal slowly or not at all. A common mechanism underly...

  • Review
  • Open Access
9 Citations
4,614 Views
14 Pages

Stroke is a leading cause of death and disability and is responsible for a significant economic burden. Sarcopenia and cognitive dysfunction are common consequences of stroke, but there is less awareness of the concurrency of these conditions. In add...

  • Article
  • Open Access
11 Citations
5,219 Views
20 Pages

Anomalous Angiogenesis in Retina

  • Rocío Vega,
  • Manuel Carretero and
  • Luis L Bonilla

Age-related macular degeneration (AMD) may cause severe loss of vision or blindness, particularly in elderly people. Exudative AMD is characterized by the angiogenesis of blood vessels growing from underneath the macula, crossing the blood–retina bar...

  • Review
  • Open Access
20 Citations
6,519 Views
20 Pages

Adult human brains consume a disproportionate amount of energy substrates (2–3% of body weight; 20–25% of total glucose and oxygen). Adenosine triphosphate (ATP) is a universal energy currency in brains and is produced by oxidative phosphorylation (O...

  • Review
  • Open Access
79 Citations
7,986 Views
25 Pages

Zinc: Multidimensional Effects on Living Organisms

  • Math P. Cuajungco,
  • Maria Soledad Ramirez and
  • Marcelo E. Tolmasky

Zinc is a redox-inert trace element that is second only to iron in abundance in biological systems. In cells, zinc is typically buffered and bound to metalloproteins, but it may also exist in a labile or chelatable (free ion) form. Zinc plays a criti...

  • Review
  • Open Access
17 Citations
5,011 Views
13 Pages

A growing body of evidence continues to demonstrate the vital roles that zinc and its transporters play on human health. The mammalian solute carrier 30 (SLC30) family, with ten current members, controls zinc efflux transport in cells. TMEM163, a rec...

  • Article
  • Open Access
3 Citations
2,843 Views
24 Pages

Background: A new method was developed based on the relative ranking of gene expression level, overcoming the flaw of the batch effect, and having reliable results in various studies. In the current study, we defined the two methylation sites as a pa...

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Biomedicines - ISSN 2227-9059