Publications by authors named "V Gupta"

Background: The training of clinical psychologists is conducted by staff, trainees, service users and carers. Often those working in clinical psychology do so due to their own lived experiences. These stakeholders may require having to navigate both personal and professional identities.

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ATR plays key roles in cellular responses to DNA damage and replication stress, a pervasive feature of cancer cells. ATR inhibitors (ATRi) are in clinical development for treating various cancers, including those with high replication stress, such as is elicited by ARID1A deficiency, but the cellular mechanisms that determine ATRi efficacy in such backgrounds are unclear. Here, we have conducted unbiased genome-scale CRISPR screens in ARID1A-deficient and proficient cells treated with ATRi.

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Deficits in social communication, restricted interests, and repetitive behaviours are hallmarks of autism spectrum disorder (ASD). Despite high genetic heritability, the majority of clinically diagnosed ASD cases have unknown genetic origins. We performed genome sequencing on mothers, fathers, and affected individuals from 104 families with ASD in Oman, a Middle Eastern country underrepresented in international genetic studies.

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Article Synopsis
  • COVID-19-related mucormycosis in India led to significant maxillectomy cases, prompting this study on post-surgery quality of life through prosthodontic rehabilitation.
  • The research utilized questionnaire-based interviews with the Oral Health Impact Profile-14 (OHIP-14) and Obturator Functioning Scale (OFS) to assess changes in patients' quality of life before and after receiving interim obturators.
  • Results indicated significant improvements in patients' quality of life, including better speech, swallowing, and psychological well-being post-rehabilitation, highlighting the importance of obturators in recovery.
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Endogenous or exogenous DNA damage needs to be repaired, therefore, cells in all the three domains have repair pathways to maintain the integrity of their genetic material. Uracil DNA glycosylases (UDGs), also known as UNGs (uracil-DNA N-glycosylases), are part of the base-excision repair (BER) pathway. These enzymes specifically remove uracil from DNA molecules by cleaving the glycosidic bond between the uracil base and the deoxyribose sugar.

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