Search Results - "Lozada, John"
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NK Cells from Human Cytomegalovirus-Seropositive Individuals Have a Distinct Metabolic Profile That Correlates with Elevated mTOR Signaling
Published in The Journal of immunology (1950) (15-08-2023)“…CMV can elicit adaptive immune features in both mouse and human NK cells. Mouse Ly49H+ NK cells expand 100- to 1000-fold in response to mouse CMV infection and…”
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2
Histologic spectrum of polymorphous adenocarcinoma of the salivary gland harbor genetic alterations affecting PRKD genes
Published in Modern pathology (01-01-2020)“…Polymorphous adenocarcinoma (PAC) and cribriform adenocarcinoma of (minor) salivary gland (CASG) are salivary gland tumors with overlapping spectrum of…”
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3
Recurrent hotspot mutations in HRAS Q61 and PI3K-AKT pathway genes as drivers of breast adenomyoepitheliomas
Published in Nature communications (08-05-2018)“…Adenomyoepithelioma of the breast is a rare tumor characterized by epithelial−myoepithelial differentiation, whose genetic underpinning is largely unknown…”
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4
ST3GAL1 and βII-spectrin pathways control CAR T cell migration to target tumors
Published in Nature immunology (01-06-2023)“…Adoptive transfer of genetically engineered chimeric antigen receptor (CAR) T cells is becoming a promising treatment option for hematological malignancies…”
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5
Loss-of-function mutations in ATP6AP1 and ATP6AP2 in granular cell tumors
Published in Nature communications (30-08-2018)“…Granular cell tumors (GCTs) are rare tumors that can arise in multiple anatomical locations, and are characterized by abundant intracytoplasmic granules. The…”
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Histologic Classification and Molecular Signature of Polymorphous Adenocarcinoma (PAC) and Cribriform Adenocarcinoma of Salivary Gland (CASG): An International Interobserver Study
Published in The American journal of surgical pathology (01-04-2020)“…Polymorphous adenocarcinoma (PAC) shows histologic diversity with streaming and targetoid features whereas cribriform adenocarcinoma of salivary gland (CASG)…”
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Immunohistochemical analysis of IDH2 R172 hotspot mutations in breast papillary neoplasms: applications in the diagnosis of tall cell carcinoma with reverse polarity
Published in Modern pathology (01-06-2020)“…Tall cell carcinoma with reverse polarity is a rare subtype of breast carcinoma with solid and papillary growth and nuclear features reminiscent of those of…”
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8
Solid papillary breast carcinomas resembling the tall cell variant of papillary thyroid neoplasms (solid papillary carcinomas with reverse polarity) harbour recurrent mutations affecting IDH2 and PIK3CA: a validation cohort
Published in Histopathology (01-08-2018)“…Aims Solid papillary breast carcinoma resembling the tall cell variant of papillary thyroid neoplasms (BPTC), also known as solid papillary carcinoma with…”
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9
Metastatic Prostate Cancers with BRCA2 versus ATM Mutations Exhibit Divergent Molecular Features and Clinical Outcomes
Published in Clinical cancer research (14-07-2023)“…In patients with metastatic prostate cancer (mPC), ATM and BRCA2 mutations dictate differences in PARPi inhibitor response and other therapies. We interrogated…”
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10
Massively parallel sequencing analysis of benign melanocytic naevi
Published in Histopathology (01-07-2019)“…Aims Melanocytic naevi are benign lesions of the skin or mucosa that may constitute non‐obligate precursors of malignant melanoma, particularly when they show…”
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Whole‐exome analysis of metaplastic breast carcinomas with extensive osseous differentiation
Published in Histopathology (01-08-2020)“…Aims Metaplastic breast carcinoma (MBC) is a rare type of triple‐negative breast cancer that shows vast histological and genetic heterogeneity. Osseous…”
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12
Myxoid fibroadenomas differ from conventional fibroadenomas: a hypothesis‐generating study
Published in Histopathology (01-10-2017)“…Aims Breast myxoid fibroadenomas (MFAs) are characterized by a distinctive hypocellular myxoid stroma, and occur sporadically or in the context of Carney…”
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13
Natural Killer Cell Infiltration in Prostate Cancers Predict Improved Patient Outcomes
Published in Prostate cancer and prostatic diseases (28-02-2024)“…Natural killer (NK) cells are non-antigen specific innate immune cells that can be redirected to targets of interest using multiple strategies, although none…”
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Integrated multi-omics assessment of lineage plasticity in a prostate cancer patient with brain and dural metastases
Published in NPJ precision oncology (30-09-2024)“…Metastases to the brain are rare in prostate cancer. Here, we describe a patient with two treatment-emergent metastatic lesions, one to the brain with…”
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15
Divergent immune microenvironments in two tumor nodules from a patient with mismatch repair-deficient prostate cancer
Published in Npj genomic medicine (22-01-2024)“…Patients with prostate cancer (PC) generally do not respond favorably to immune checkpoint inhibitors, which may be due to a low abundance of…”
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16
ALAN is a computational approach that interprets genomic findings in the context of tumor ecosystems
Published in Communications biology (14-04-2023)“…Gene behavior is governed by activity of other genes in an ecosystem as well as context-specific cues including cell type, microenvironment, and prior exposure…”
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Pan-Cancer Interrogation of B7-H3 (CD276) as an Actionable Therapeutic Target across Human Malignancies
Published in Cancer research communications (30-05-2024)“…B7-H3 (CD276) is a transmembrane glycoprotein of the B7 immune checkpoint superfamily that has emerged as a promising therapeutic target. To better understand…”
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318 Building A Better CAR: Improving CAR-T Trafficking in Cancer Therapy
Published in Journal of clinical and translational science (01-04-2022)“…OBJECTIVES/GOALS: #NAME? METHODS/STUDY POPULATION: Cell culture & protein identification: human T cells were purified from healthy blood, then activated &…”
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19
NK Cells from HCMV Seropositive Individuals Have a Distinct Metabolic Profile that Correlates with Elevated mTOR Signaling
Published in The Journal of immunology (1950) (15-08-2023)“…Cytomegalovirus (CMV) can elicit adaptive immune features in both mouse and human natural killer (NK) cells. Mouse Ly49H + NK cells expand 100- to 1,000-fold…”
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A Pan-Cancer Single-Cell Transcriptomic Atlas of Natural Killer (NK) Cells Reveals Intrinsic and Extrinsic Mediators of NK Cell Anti-Tumor Functions
Published in Blood (02-11-2023)“…Background: Natural killer (NK) cells are critical mediators of anti-tumor immunity, engaging in direct cytotoxic responses and promoting pro-inflammatory…”
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