• ABT-263 (Navitoclax): Mechanistic Insights into Mitochond...

  2025-09-22

  Explore how ABT-263 (Navitoclax), a potent Bcl-2 family inhibitor, is advancing research into mitochondrial apoptosis pathways and caspase-dependent cell death in cancer biology. This article highlights new mechanistic frameworks in apoptosis research using oral Bcl-2 inhibitors like Navitoclax.

• ABT-263 (Navitoclax): Linking Bcl-2 Inhibition to Nuclear...

  2025-09-19

  Explore how ABT-263 (Navitoclax), a potent Bcl-2 family inhibitor, advances our understanding of nuclear-mitochondrial crosstalk in apoptosis and caspase signaling, with implications for cancer biology and the study of pediatric acute lymphoblastic leukemia models.

• SM-164: Advancing IAP Antagonism and Apoptosis Mechanisms...

  2025-09-18

  Explore how SM-164, a bivalent Smac mimetic and potent IAP antagonist for cancer therapy, is shaping new research on apoptosis induction in tumor cells. This article reviews the compound’s mechanistic profile and its synergy with emerging apoptosis signaling insights.

• Mitochondria from frozen thawed bull sperm are capable of pr

  2025-03-03

  

  Mitochondria from frozen-thawed bull sperm are capable of producing energy using pyruvate and lactate as substrates through oxidative pathways (Beorlegui et al., 1997). Based on the present study, heparin capacitated sperm had a lesser lactate concentration in the incubation medium, supporting the h

• br Material and methods br Results br Discussion To develop

  2025-03-03

  

  Material and methods Results Discussion To develop a novel regenerative and/or neuroprotective therapy for optic neuropathy, including glaucoma, numerous studies have tested new candidates favorable to RGC survival and axon regeneration. Among the many candidate drugs, AdoR modulators are o

• Epithelial mesenchymal transition EMT is the process

  2025-03-03

  

  Epithelial-mesenchymal transition (EMT) is the process by which epithelial cells are trans-differentiated into motile mesenchymal cells. During EMT, epithelial cells reorganize their cortical 2768 australia cytoskeleton, lose their junctions and apical-basal polarity, change cell shape, and reprogr

• Serum soluble sCD is a shedding product from the ectodomain

  2025-03-03

  

  Serum soluble sCD21 is a shedding product from the ectodomain of membrane CD21 after B cell activation (Masilamani et al., 2003, Masilamani et al., 2004a, Masilamani et al., 2004b, Grottenthaler et al., 2006, Hoefer et al., 2008), which resembles the ligand-binding capacity of intact CD21 (Wu et al.

• While the direct effects of ARI

  2025-03-03

  

  While the direct effects of 5-ARI lead to a dramatic luciferin in serum DHT levels, other laboratory values are also affected by 5-ARI use. Serum testosterone elevations are known to occur with both finasteride and dutasteride use, but values will typically remain within the normal laboratory range

• The introduction of a pyrazole moiety into any

  2025-03-03

  

  The introduction of a pyrazole moiety into any position of the sterane core by cross-coupling reactions [13] or by Knorr construction from a CCC bis-electrophilic sterane precursor and an N,N binucleophile building block [17], [19] may serve as an example. Very few reports are to be found, however,

• The current literature clearly states that there are no wide

  2025-03-01

  

  The current literature clearly states that there are no widely adopted standardized methods to determine the total antioxidant capacity of foods or biological samples. One should consider the antioxidant reaction mechanism in system to determine the most appropriate methods for the measurement. It h

• In addition to peroxyl radicals the

  2025-03-01

  

  In addition to peroxyl radicals, the most found radical forms in biological systems, some of assays took into account other free radicals such as superoxide anion, hydroxyl, hydrogen peroxide, singlet oxygen and peroxynitrite. ORAC procedure was also modified using different radical sources such as

• In conclusion there are only a few experimental

  2025-03-01

  

  In conclusion, there are only a few experimental reports evaluating the influence of hcv protease inhibitor on allergy. With the exception of studies using macrolides, most point to their harmful effect on the severity of this disease. Future studies will be crucial to define the impact of antibiot

• The advantage of active immunotherapy is long term

  2025-03-01

  

  The advantage of active immunotherapy is long-term antibody production from short-term drug administration at limited cost. Conversely, immune response may be inconsistent or lacking, especially in older individuals, and adverse reactions—if immunologically based—may also be long-lasting. Initial ex

• Despite clear evidence of a causative role

  2025-03-01

  

  Despite clear evidence of a causative role for Aβ in AD, Aβ-mediated toxicity alone is insufficient to explain all facets of fully manifested AD. Indeed, a recent report found that two familial AD mutations in PSEN1, PSEN-L435F and PSEN-C410Y, resulted in a dysfunctional protein that does not cleave

• Recently Kamoshita et al evaluated a

  2025-03-01

  

  Recently, Kamoshita et al. (2016) evaluated a mouse model of retinal neuronal disturbance with the intraperitoneal injection of LPS and found that treatment with AICAR suppressed the reduction of conical function and decreased mRNA levels of TNF-α as well as improved mRNA levels of the mitochondrial

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