Exploring the potential of asparagine restriction in solid cancer treatment: recent discoveries, therapeutic implications, and challenges

MG Fontes, C Silva, WH Roldán, G Monteiro - Medical Oncology, 2024 - Springer
Asparagine is a non-essential amino acid crucial for protein biosynthesis and function, and
therefore cell maintenance and growth. Furthermore, this amino acid has an important role …

Asparagine: a metabolite to be targeted in cancers

J Jiang, S Batra, J Zhang - Metabolites, 2021 - mdpi.com
Amino acids play central roles in cancer progression beyond their function as building
blocks for protein synthesis. Thus, targeting amino acid acquisition and utilization has been …

[HTML][HTML] Asparagine: a key metabolic junction in targeted tumor therapy

X Wang, W Gong, X Xiong, X Jia, J Xu - Pharmacological Research, 2024 - Elsevier
Nutrient bioavailability in the tumor microenvironment plays a pivotal role in tumor
proliferation and metastasis. Among these nutrients, glutamine is a key substance that …

Asparagine depletion potentiates the cytotoxic effect of chemotherapy against brain tumors

EH Panosyan, Y Wang, P Xia, WNP Lee, Y Pak… - Molecular Cancer …, 2014 - AACR
Targeting amino acid metabolism has therapeutic implications for aggressive brain tumors.
Asparagine is an amino acid that is synthesized by normal cells. However, some cancer …

Free asparagine or die: Cancer cells require proteasomal protein breakdown to survive asparagine depletion

K Davidsen, LB Sullivan - Cancer Discovery, 2020 - AACR
The chemotherapeutic enzyme asparaginase depletes systemic asparagine to kill cancers;
however, its efficacy thus far is limited to a subset of leukemias. Hinze and colleagues …

Metabolism of asparagine in the physiological state and cancer

Q Yuan, L Yin, J He, Q Zeng, Y Liang, Y Shen… - Cell Communication and …, 2024 - Springer
Asparagine, an important amino acid in mammals, is produced in several organs and is
widely used for the production of other nutrients such as glucose, proteins, lipids, and …

Asparagine synthetase in cancer: beyond acute lymphoblastic leukemia

M Chiu, G Taurino, MG Bianchi, MS Kilberg… - Frontiers in …, 2020 - frontiersin.org
Asparagine Synthetase (ASNS) catalyzes the synthesis of the non-essential amino acid
asparagine (Asn) from aspartate (Asp) and glutamine (Gln). ASNS expression is highly …

Targeting the proline–glutamine–asparagine–arginine metabolic axis in amino acid starvation cancer therapy

MT Kuo, HHW Chen, LG Feun, N Savaraj - Pharmaceuticals, 2021 - mdpi.com
Proline, glutamine, asparagine, and arginine are conditionally non-essential amino acids
that can be produced in our body. However, they are essential for the growth of highly …

Therapeutic Assessment of Targeting ASNS Combined with l-Asparaginase Treatment in Solid Tumors and Investigation of Resistance Mechanisms

V Apfel, D Begue, V Cordo', L Holzer… - ACS Pharmacology & …, 2021 - ACS Publications
Asparagine deprivation by l-asparaginase (L-ASNase) is an effective therapeutic strategy in
acute lymphoblastic leukemia, with resistance occurring due to upregulation of ASNS, the …

Targeting asparagine synthetase in tumorgenicity using patient-derived tumor-initiating cells

G Nishikawa, K Kawada, K Hanada, H Maekawa… - Cells, 2022 - mdpi.com
Reprogramming of energy metabolism is regarded as one of the hallmarks of cancer; in
particular, oncogenic RAS has been shown to be a critical regulator of cancer metabolism …