Search Results - "Sulkshane, Prasad"
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The 20S as a stand-alone proteasome in cells can degrade the ubiquitin tag
Published in Nature communications (26-10-2021)“…The proteasome, the primary protease for ubiquitin-dependent proteolysis in eukaryotes, is usually found as a mixture of 30S, 26S, and 20S complexes. These…”
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Synthesis and delivery of a stable phosphorylated ubiquitin probe to study ubiquitin conjugation in mitophagy
Published in Chemical communications (Cambridge, England) (16-09-2021)“…Protein post-translational modifications are involved in essentially all aspects of cellular signaling. Their dynamic nature and the difficulties in installing…”
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Ubiquitination and receptor-mediated mitophagy converge to eliminate oxidation-damaged mitochondria during hypoxia
Published in Redox biology (01-09-2021)“…The contribution of the Ubiquitin-Proteasome System (UPS) to mitophagy has been largely attributed to the E3 ubiquitin ligase Parkin. Here we show that in…”
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On-Demand Detachment of Succinimides on Cysteine to Facilitate (Semi)Synthesis of Challenging Proteins
Published in Journal of the American Chemical Society (18-11-2020)“…The maleimide group is a widely used reagent for bioconjugation of peptides, proteins, and oligonucleotides employing Michael addition and Diels–Alder…”
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Myeloid cell leukemia-1: a formidable barrier to anticancer therapeutics and the quest of targeting it
Published in Exploration of targeted anti-tumor therapy (01-01-2022)“…The antiapoptotic B cell lymphoma-2 (Bcl-2) family members are apical regulators of the intrinsic pathway of apoptosis that orchestrate mitochondrial outer…”
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Antibody for Serine 65 Phosphorylated Ubiquitin Identifies PLK1-Mediated Phosphorylation of Mitotic Proteins and APC1
Published in Molecules (Basel, Switzerland) (29-07-2022)“…Deciphering the protein posttranslational modification (PTM) code is one of the greatest biochemical challenges of our time. Phosphorylation and ubiquitylation…”
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Ubiquitination of Intramitochondrial Proteins: Implications for Metabolic Adaptability
Published in Biomolecules (Basel, Switzerland) (16-11-2020)“…Mitochondria are constantly subjected to stressful conditions due to their unique physiology and organization. The resulting damage leads to mitochondrial…”
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Elevated translationally controlled tumour protein promotes oral cancer progression and poor outcome
Published in Journal of oral pathology & medicine (01-10-2023)“…Translationally controlled tumour protein (TCTP) is a multifunctional protein elevated in multiple cancers. However, studies on its role in oral carcinogenesis…”
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Comparative evaluation of the clonogenic capacity of periodontal ligament fibroblasts in Hank's balanced salt solution and egg albumen: An in vitro study
Published in Dental traumatology (01-08-2018)“…Background/Aim The type of storage media for short‐term storage of an avulsed tooth is a critical determinant for the success of tooth replantation. If…”
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BH3 mimetic Obatoclax (GX15-070) mediates mitochondrial stress predominantly via MCL-1 inhibition and induces autophagy-dependent necroptosis in human oral cancer cells
Published in Oncotarget (01-09-2017)“…We have previously reported overexpression of antiapoptotic MCL-1 protein in human oral cancers and its association with therapy resistance and poor prognosis,…”
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Identification of bicyclic compounds that act as dual inhibitors of Bcl-2 and Mcl-1
Published in Molecular diversity (01-06-2023)“…Elevated expression of anti-apoptotic proteins, such as Bcl-2 and Mcl-1 contributes to poor prognosis and resistance to current treatment modalities in…”
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Inhibition of proteasome reveals basal mitochondrial ubiquitination
Published in Journal of proteomics (30-10-2020)“…Strict quality control for mitochondrial proteins is necessary to ensure cell homeostasis. Two cellular pathways–Ubiquitin Proteasome System (UPS) and…”
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Elevated USP9X drives early-to-late-stage oral tumorigenesis via stabilisation of anti-apoptotic MCL-1 protein and impacts outcome in oral cancers
Published in British journal of cancer (17-08-2021)“…Background Overexpression of anti-apoptotic MCL-1 protein in oral squamous cell carcinoma (OSCC) is linked to disease progression, therapy resistance and poor…”
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