Mechanisms of neuroplasticity and brain degeneration: strategies for protection during the aging process DOI Creative Commons

TaniaAraujo Viel,

Mariana Toricelli, Arthur Antônio Ruiz Pereira

и другие.

Neural Regeneration Research, Год журнала: 2020, Номер 16(1), С. 58 - 58

Опубликована: Авг. 10, 2020

Aging is a dynamic and progressive process that begins at conception continues until death. This leads to decrease in homeostasis morphological, biochemical psychological changes, increasing the individual's vulnerability various diseases. The growth number of aging populations has increased prevalence chronic degenerative diseases, impairment central nervous system dementias, such as Alzheimer's disease, whose main risk factor age, leading an increase individuals who need daily support for life activities. Some theories about suggest it caused by cellular senescence reactive oxygen species, which inflammation, oxidation, cell membrane damage consequently neuronal Also, mitochondrial mutations, are generated throughout process, can lead changes energy production, deficiencies electron transport apoptosis induction result decreased function. Additionally, release proinflammatory cytokines cause irreversible cells. Recent reports point importance changing lifestyle physical exercise, improving nutrition environmental enrichment activate neuroprotective defense mechanisms. Therefore, this review aims address latest information different mechanisms related neuroplasticity death provide strategies improve neuroprotection neurodegeneration stressors.

Язык: Английский

Dietary astaxanthin: an excellent carotenoid with multiple health benefits DOI

Yunrui Cao,

Lu Yang, Xing Qiao

и другие.

Critical Reviews in Food Science and Nutrition, Год журнала: 2021, Номер 63(18), С. 3019 - 3045

Опубликована: Сен. 28, 2021

Astaxanthin is a carotenoid widely found in marine organisms and microorganisms. With extensive use nutraceuticals, cosmetics, animal feed, astaxanthin will have the largest share global market for carotenoids near future. Owing to its unique molecular features, has excellent antioxidant activity holds promise biochemical studies. This review focuses on observed health benefits of dietary astaxanthin, as well underlying bioactivity mechanisms. Recent studies increased our understanding role isomerization esterification structure-function relationship astaxanthin. Gut microbiota may involve fate during digestion absorption; thus, further knowledge needed establish accurate recommendations intake both healthy special populations. Associated with regulation redox balance multiple biological mechanisms, proposed affect oxidative stress, inflammation, cell death, lipid metabolism humans, thus exerting skin condition, eye health, cardiovascular system, neurological function, exercise performance, immune response. Additionally, preclinical trials predict potential effects such intestinal flora anti-diabetic activity. Therefore, worthy investigation boosting human wide applications food industry.

Язык: Английский

Процитировано

89

Targeting PI3K-AKT/mTOR signaling in the prevention of autism DOI
Aarti Sharma, Sidharth Mehan

Neurochemistry International, Год журнала: 2021, Номер 147, С. 105067 - 105067

Опубликована: Май 13, 2021

Язык: Английский

Процитировано

88

Promising drug targets and associated therapeutic interventions in Parkinson’s disease DOI Creative Commons
Sachchida Nand, Payal Singh, Ritu Varshney

и другие.

Neural Regeneration Research, Год журнала: 2021, Номер 16(9), С. 1730 - 1730

Опубликована: Янв. 1, 2021

Parkinson's disease (PD) is one of the most debilitating brain diseases. Despite availability symptomatic treatments, response towards health PD patients remains scarce. To fulfil medical needs patients, an efficacious and etiological treatment required. In this review, we have compiled information covering limitations current therapeutic options in PD, novel drug targets for finally, role some critical beneficial natural products to control progression PD.

Язык: Английский

Процитировано

87

Dysregulated phosphoinositide 3-kinase signaling in microglia: shaping chronic neuroinflammation DOI Creative Commons

Erskine Chu,

Richelle Mychasiuk, Margaret L. Hibbs

и другие.

Journal of Neuroinflammation, Год журнала: 2021, Номер 18(1)

Опубликована: Ноя. 27, 2021

Microglia are integral mediators of innate immunity within the mammalian central nervous system. Typical microglial responses transient, intending to restore homeostasis by orchestrating removal pathogens and debris regeneration damaged neurons. However, prolonged persistent activation can drive chronic neuroinflammation is associated with neurodegenerative disease. Recent evidence has revealed that abnormalities in signaling pathways involving phosphatidylinositol 3-kinase (PI3K) protein kinase B (AKT) may contribute altered activity exacerbated neuroimmune responses. In this scoping review, known suspected roles PI3K-AKT microglia, both during health pathological states, will be examined, key receptors induce microglia described. Since aberrant correlated disease onset, relationship between maladapted development also explored. Finally, studies which been modulated highlighted, as prove a promising therapeutic approach for future treatment range neuroinflammatory conditions.

Язык: Английский

Процитировано

87

Mechanisms of neuroplasticity and brain degeneration: strategies for protection during the aging process DOI Creative Commons

TaniaAraujo Viel,

Mariana Toricelli, Arthur Antônio Ruiz Pereira

и другие.

Neural Regeneration Research, Год журнала: 2020, Номер 16(1), С. 58 - 58

Опубликована: Авг. 10, 2020

Aging is a dynamic and progressive process that begins at conception continues until death. This leads to decrease in homeostasis morphological, biochemical psychological changes, increasing the individual's vulnerability various diseases. The growth number of aging populations has increased prevalence chronic degenerative diseases, impairment central nervous system dementias, such as Alzheimer's disease, whose main risk factor age, leading an increase individuals who need daily support for life activities. Some theories about suggest it caused by cellular senescence reactive oxygen species, which inflammation, oxidation, cell membrane damage consequently neuronal Also, mitochondrial mutations, are generated throughout process, can lead changes energy production, deficiencies electron transport apoptosis induction result decreased function. Additionally, release proinflammatory cytokines cause irreversible cells. Recent reports point importance changing lifestyle physical exercise, improving nutrition environmental enrichment activate neuroprotective defense mechanisms. Therefore, this review aims address latest information different mechanisms related neuroplasticity death provide strategies improve neuroprotection neurodegeneration stressors.

Язык: Английский

Процитировано

86