Publications by authors named "R Michael Koch"

This study examines the efficacy of jaw exercising products for facial contouring. The two individuals used a commercially available jaw exerciser for approximately three months, following the provided instructions. Neither case reported noticeable changes in jaw appearance based on subjective measurements.

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Due to recent advances in 3D reconstruction from RGB images, it is now possible to create photorealistic representations of real-world scenes that only require minutes to be reconstructed and can be rendered in real time. In particular, 3D Gaussian splatting shows promising results, outperforming preceding reconstruction methods while simultaneously reducing the overall computational requirements. The main success of 3D Gaussian splatting relies on the efficient use of a differentiable rasterizer to render the Gaussian scene representation.

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The misfolding and aggregation of TAR DNA binding protein-43 (TDP-43), leading to the formation of cytoplasmic inclusions, emerge as a key pathological feature in a spectrum of neurodegenerative diseases, including amyotrophic lateral sclerosis (ALS) and frontotemporal lobar dementia (FTLD). TDP-43 shuttles between the nucleus and cytoplasm but forms nuclear bodies (NBs) in response to stress. These NBs partially colocalise with nuclear speckles and paraspeckles that sequester RNAs and proteins, thereby regulating many cellular functions.

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Basal cell carcinoma (BCC) is the most commonly diagnosed cutaneous cancer globally. Chronic exposure to environmental triggers and genetic predisposition are risk factors that contribute to the incidence of BCC. While most cases of BCC are treated surgically with curettage or simple excision, treatment options for advanced BCC, including metastatic BCC and locally advanced BCC, are limited as some may be considered unresectable.

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Article Synopsis
  • Allogeneic stem cell transplantation (alloSCT) is an effective treatment to cure patients with relapsed/refractory (r/r) aggressive lymphomas, particularly focusing on peripheral T-cell lymphoma (PTCL) and diffuse large B-cell lymphoma (DLBCL).
  • The study found that patients with PTCL had significantly better outcomes compared to those with DLBCL in terms of 5-year progression-free survival (PFS) and overall survival (OS), especially after the first 100 days post-transplant.
  • Despite similar rates of non-relapse mortality, DLBCL patients faced higher rates of relapse mortality, and the presence of extensive chronic graft-versus-host disease (GvHD) negatively impacted outcomes for both
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