Kathryn P. Pennington

ORCID: 0000-0003-0959-4370
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About
Contact & Profiles
Research Areas
  • Ovarian cancer diagnosis and treatment
  • BRCA gene mutations in cancer
  • Cancer Genomics and Diagnostics
  • PARP inhibition in cancer therapy
  • Endometrial and Cervical Cancer Treatments
  • DNA Repair Mechanisms
  • Genetic factors in colorectal cancer
  • Cancer-related molecular mechanisms research
  • CRISPR and Genetic Engineering
  • Renal cell carcinoma treatment
  • Molecular Biology Techniques and Applications
  • Cancer Immunotherapy and Biomarkers
  • Ovarian function and disorders
  • Cervical Cancer and HPV Research
  • Hypothalamic control of reproductive hormones
  • Cancer-related Molecular Pathways
  • Reproductive Biology and Fertility
  • Prostate Cancer Treatment and Research
  • Ferroptosis and cancer prognosis
  • Nutrition and Health in Aging
  • Estrogen and related hormone effects
  • Immune Cell Function and Interaction
  • Hematological disorders and diagnostics
  • Gynecological conditions and treatments
  • Evolution and Genetic Dynamics

University of Washington
2015-2025

University of Washington Medical Center
2012-2024

Alaska Women's Cancer Care
2024

Seattle University
2023-2024

Mayo Clinic in Florida
2024

Gynecologic Oncology Group
2011-2023

Fred Hutch Cancer Center
2023

Woman's Cancer Foundation
2014-2020

Virginia Mason Medical Center
2019

Medical Genetics Center
2013

Abstract Purpose: Hallmarks of germline BRCA1/2-associated ovarian carcinomas include chemosensitivity and improved survival. The therapeutic impact somatic BRCA1/2 mutations in other homologous recombination DNA repair genes is uncertain. Experimental Design: Using targeted capture massively parallel genomic sequencing, we assessed 390 for loss-of-function 30 genes, including BRCA1, BRCA2, 11 the pathway. Results: Thirty-one percent had a deleterious (24%) and/or (9%) mutation one or more...

10.1158/1078-0432.ccr-13-2287 article EN Clinical Cancer Research 2013-11-16

Inherited loss-of-function mutations in BRCA1 and BRCA2 other tumor suppressor genes predispose to ovarian carcinomas, but the overall burden of disease due inherited is not known. Using targeted capture massively parallel genomic sequencing, we screened for germ-line 21 DNA from women with primary ovarian, peritoneal, or fallopian tube carcinoma. Subjects were consecutively enrolled at diagnosis selected age family history. All classes mutations, including point large deletions insertions,...

10.1073/pnas.1115052108 article EN Proceedings of the National Academy of Sciences 2011-10-17
Shannon N. Westin Kathleen N. Moore Hye Sook Chon Jung‐Yun Lee Jessica Thomes Pepin and 95 more Michael J. Sundborg Ayelet Shai Joseph de la Garza Shin Nishio Michael A. Gold Ke Wang Kristi McIntyre Todd D. Tillmanns Stephanie V. Blank Jihong Liu Michael McCollum Fernando Contreras Mejía Tadaaki Nishikawa Kathryn P. Pennington Zoltán Novàk Andréia Cristina de Melo Jalid Sehouli Dagmara Klasa-Mazurkiewicz Christos Papadimitriou Marta Gil-Martín Birutė Brasiūnienė Conor Donnelly Paula Michelle del Rosario Xiaochun Liu Els Van Nieuwenhuysen Sophia Frentzas Ganessan Kichendasse Bo Gao Tarek Meniawy Linda Mileshkin Gary Richardson Felicia Roncolato Jean‐François Baurain Maryam Bourhaba Eveline Cuypere Philip R. Debruyne Hannelore Denys Frédéric Forget Brigitte Honhon E. Joosens Els Van Nieuwenhuysen Vanessa da Costa Miranda Andréia Cristina de Melo Joao Daniel Guedes Charles Andreé Joseph de Pádua Nicolas Lazaretti Carolina Martins Vieira André Mattar Daniela Neves Palmeiro Christina Pimentel Oppermann Kussler Pedro Emanuel Rubini Liedke João Soares Nunes Katsuki Arima Tiscoski Allan Covens Lara De Guerké Prafull Ghatage Lucy Gilbert Susie Lau Amit M. Oza Diane Provencher Omar Touhami Congzhu Li Danbo Wang Ge Lou Zhu Genhai Guiling Li Shi Hong Hong Zheng Hongwu Wen Jihong Liu Jing Wang Ke Wang Kui Jiang Li Li Wang Li Min Hao Qi Zhou Gao Qinglei Sihai Liao Songling Zhang Weidong Zhao Xiaohua Wu Wuliang Wang Rutie Yin Ying Cheng Yu Zhang Zhiqing Liang Fernando Contreras Mejía Ángel Luis Martín de Francisco Hernández Carolina Ortiz Lopez Carlos Javier Pacheco Pedro Luis Ramos Guette Jaime Rendon Pereira Julian Rivera Diaz Tomás Sánchez Villegas

Immunotherapy and chemotherapy combinations have shown activity in endometrial cancer, with greater benefit mismatch repair (MMR)-deficient (dMMR) than MMR-proficient (pMMR) disease. Adding a poly(ADP-ribose) polymerase inhibitor may improve outcomes, especially pMMR

10.1200/jco.23.02132 article EN cc-by-nc-nd Journal of Clinical Oncology 2023-10-21

Abstract BACKGROUND: Uterine serous carcinoma (USC) is not recognized as part of any defined hereditary cancer syndrome, and its association with breast ovarian Lynch syndrome are uncertain. METHODS: Using targeted capture massively parallel genomic sequencing, 151 subjects USC were assessed for germline mutations in 30 tumor suppressor genes, including BRCA1 (breast 1, early onset), BRCA2 , the DNA mismatch repair genes ( MLH1 [mutL homolog 1], MSH2 [mutS 2], MSH6 PMS2 [postmeiotic...

10.1002/cncr.27720 article EN Cancer 2012-07-18

Background: Precision medicine relies on mutational profiling, but clinical actionability remains limited for many cancer patients. We evaluated the feasibility and of ex-vivo drug sensitivity testing across solid tumors, focusing rare cancers. This study uses PARIS® CLIA-certified test, assessing patient-derived tumor cells (PDTCs) responses to a broad oncology panel. Methods: Tumor specimens (biopsies, fluids, or surgical samples) were shipped our laboratory arrive within 48h cultured in...

10.1158/1538-7445.am2025-4716 article EN Cancer Research 2025-04-21

PURPOSE NCI-MATCH is a precision medicine trial using genomic testing to allocate patients with advanced malignancies targeted treatment subprotocols. This report combines two subprotocols evaluating trametinib, MEK1/2 inhibitor, in Neurofibromatosis 1 ( NF1[S1] or GNA11/Q [S2]) altered tumors. METHODS Eligible had tumors deleterious inactivating NF1 mutations by the customized Oncomine AmpliSeq panel. Prior MEK inhibitor was excluded. Glioblastomas (GBMs) were permitted, including...

10.1200/po.22.00421 article EN cc-by-nc-nd JCO Precision Oncology 2023-04-01

This pilot study describes a relationship between insulin resistance and μ-opioid neurotransmission in limbic appetite mood-regulating regions women with polycystic ovary syndrome (PCOS), suggesting that insulin–opioid interactions may contribute to behavioral reproductive pathologies of PCOS. We found [1] patients PCOS who are insulin-resistant (n = 7) had greater receptor availability (nondisplaceable binding potential) than controls 5); [2] was correlated severity resistance; [3]...

10.1016/j.fertnstert.2011.03.031 article EN publisher-specific-oa Fertility and Sterility 2011-04-13

Current screening methods for ovarian cancer (OC) have failed to demonstrate a significant reduction in mortality. Uterine lavage combined with TP53 ultra-deep sequencing the detection of disseminated OC cells has emerged as promising tool, but this approach not been tested early-stage disease or non-serous histologies. In addition, lavages carry multiple background mutations, significance which is poorly understood. was collected preoperatively 34 patients undergoing surgery suspected...

10.1158/2767-9764.crc-22-0314 article EN cc-by Cancer Research Communications 2022-09-27

Intraepithelial fallopian tube neoplasia is thought to be a precursor lesion high-grade serous carcinoma of the Müllerian adnexae, particularly in women with BRCA1 or BRCA2 mutations. This association has led recommendations assess tubes for intraepithelial atypia. However, diagnostic reproducibility diagnosis unclear. In this study, 2 gynecologic pathologists independently evaluated sections from sample (N=198, 623 slides) undergoing salpingectomy. A total 101 (54%) were risk-reducing...

10.1097/pgp.0000000000000604 article EN International Journal of Gynecological Pathology 2019-04-27

The objectives of this study were to describe the patterns and duration primary recurrent treatment in patients with ovarian cancer (OC) harboring germline BRCA1 BRCA2 (BRCA) mutations. A retrospective review BRCA mutation carriers advanced, high-grade OC diagnosed between 2004 2014 at least 3 years follow-up (or until death) was undertaken. Descriptive statistics calculated a Swimmer's Plot used depict disease course. Forty (26 BRCA1, 14 BRCA2) identified. Mean age 54 (range 32–77). All had...

10.1016/j.gore.2019.08.001 article EN cc-by-nc-nd Gynecologic Oncology Reports 2019-08-01

<h3>Introduction/Background</h3> Dostarlimab+carboplatin-paclitaxel demonstrated PFS and OS benefits vs carboplatin-paclitaxel in patients with primary advanced or recurrent endometrial cancer (pA/rEC). Here, we report on the management of immune-related adverse events (irAEs) RUBY (NCT03981796) trial. <h3>Methodology</h3> Patients pA/rEC were randomized 1:1 to dostarlimab 500 mg, placebo, plus carboplatin AUC 5 paclitaxel 175 mg/m2 Q3W for 6 cycles, followed by 1000 Q6W up 3 years. AEs...

10.1136/ijgc-2024-esgo.34 article EN 2024-03-01
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