Alberto Posabella | Profiles RNS

Alberto Posabella, PhD

Postdoctoral Associate (previously held)

Boston University

Center for Regenerative Medicine

Websites

University of Basel

Publications

Publications listed below are automatically derived from MEDLINE/PubMed and other sources, which might result in incorrect or missing publications. Faculty can login to make corrections and additions.

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Undeutsch HJ, Posabella A, Kotton DN, Hollenberg AN. Protocol for directed differentiation of human induced pluripotent stem cells into thyroid follicular epithelial cells. STAR Protoc. 2025 Sep 19; 6(3):103979.View Related Profiles.

Posabella, Alberto
Hollenberg, Anthony
Kotton, Darrell
Undeutsch, Hendrik Julian

PMID: 40714559; PMCID: PMC12311601; DOI: 10.1016/j.xpro.2025.103979;

Eschlböck S, Lalos A, Poljo A, Kern B, Posabella A, Taha-Mehlitz S. Management of a Patient With Acute Abdomen and Thyroid Storm. AACE Endocrinol Diabetes. 2025; 12(2):117-120. PMID: 40787000; PMCID: PMC12332481; DOI: 10.1016/j.aed.2025.04.010;

Fiore A, Eschlböck S, Carlen C, Lazaridis II, Lalos A, Droeser R, Delko T, Posabella A. Correlation between parathyroid adenoma volume and perioperative outcomes in primary hyperparathyroidism: Does the size matter? Updates Surg. 2025 Apr; 77(2):381-388. PMID: 39883321; PMCID: PMC11961466; DOI: 10.1007/s13304-025-02086-4;

Undeutsch HJ, Posabella A, Alber AB, Bawa PS, Villacorta-Martin C, Wang F, Ikonomou L, Kotton DN, Hollenberg AN. Derivation of transplantable human thyroid follicular epithelial cells from induced pluripotent stem cells. Stem Cell Reports. 2024 Dec 10; 19(12):1690-1705.View Related Profiles.

Posabella, Alberto
Alber, Andrea
Hollenberg, Anthony
Kotton, Darrell
Undeutsch, Hendrik Julian

PMID: 39515316; PMCID: PMC11751801; DOI: 10.1016/j.stemcr.2024.10.004;

Poljo A, Klasen JM, von Strauss Und Torney M, Posabella A, Taha-Mehlitz S, Hummer B, Kern B. A rare case of retroperitoneal teratoma with evidence of papillary thyroid carcinoma: a case report. BMC Endocr Disord. 2024 Jun 10; 24(1):85. PMID: 38858658; PMCID: PMC11165822; DOI: 10.1186/s12902-024-01606-4;

Lalos A, Wilhelm A, Linke K, Taha-Mehlitz S, Müller B, Posabella A, Kern B. Low serum iPTH at the end of surgery is the earliest predictor of postoperative hypocalcemia after total thyroidectomy. Langenbecks Arch Surg. 2023 Nov 30; 408(1):450. PMID: 38030913; PMCID: PMC10687095; DOI: 10.1007/s00423-023-03194-8;

Köhn P, Lalos A, Posabella A, Wilhelm A, Tampakis A, Caner E, Güth U, Stadlmann S, Spagnoli GC, Piscuoglio S, Richarz S, Delko T, Droeser RA, Singer G. High density of CXCL12-positive immune cell infiltration predicts chemosensitivity and recurrence-free survival in ovarian carcinoma. J Cancer Res Clin Oncol. 2023 Dec; 149(20):17943-17955. PMID: 37966614; PMCID: PMC10725329; DOI: 10.1007/s00432-023-05466-8;

Nocera F, Haak F, Posabella A, Angehrn FV, Peterli R, Müller-Stich BP, Steinemann DC. Surgical outcomes in elective sigmoid resection for diverticulitis stratified according to indication: a propensity-score matched cohort study with 903 patients. Langenbecks Arch Surg. 2023 Aug 03; 408(1):295. PMID: 37535118; PMCID: PMC10400669; DOI: 10.1007/s00423-023-03034-9;

Wilhelm A, Lemmenmeier I, Lalos A, Posabella A, Kancherla V, Piscuoglio S, Delko T, von Flüe M, Glatz K, Droeser RA. The prognostic significance of CXCR4 and SDF-1 in differentiated thyroid cancer depends on CD8+ density. BMC Endocr Disord. 2022 Nov 23; 22(1):292. PMID: 36419107; PMCID: PMC9686066; DOI: 10.1186/s12902-022-01204-2;

Walther F, Berther JL, Lalos A, Ramser M, Eichelberger S, Mechera R, Soysal S, Muenst S, Posabella A, Güth U, Stadlmann S, Terracciano L, Droeser RA, Zeindler J, Singer G. High ratio of pCXCR4/CXCR4 tumor infiltrating immune cells in primary high grade ovarian cancer is indicative for response to chemotherapy. BMC Cancer. 2022 Apr 09; 22(1):376. PMID: 35397601; PMCID: PMC8994232; DOI: 10.1186/s12885-022-09374-x;

Showing 10 of 32 results. Show More

Lalos A, Neri O, Ercan C, Wilhelm A, Staubli S, Posabella A, Weixler B, Terracciano L, Piscuoglio S, Stadlmann S, Spagnoli GC, Droeser RA, Singer G. High Density of CD16+ Tumor-Infiltrating Immune Cells in Recurrent Ovarian Cancer Is Associated with Enhanced Responsiveness to Chemotherapy and Prolonged Overall Survival. Cancers (Basel). 2021 Nov 18; 13(22). PMID: 34830938; PMCID: PMC8616362; DOI: 10.3390/cancers13225783;

Posabella A, Steinemann DC, Droeser RA, Varathan N, Ayçiçek SG, Nocera F, von Flüe M, Rotigliano N, Füglistaler I. Predictive model estimating the decrease of postoperative gastrointestinal quality of life index (GIQLI) in patients after elective laparoscopic sigmoid resection for diverticular disease. Langenbecks Arch Surg. 2021 Aug; 406(5):1571-1580. PMID: 34031729; PMCID: PMC8370950; DOI: 10.1007/s00423-021-02186-w;

Posabella A, Alber AB, Undeutsch HJ, Droeser RA, Hollenberg AN, Ikonomou L, Kotton DN. Derivation of Thyroid Follicular Cells From Pluripotent Stem Cells: Insights From Development and Implications for Regenerative Medicine. Front Endocrinol (Lausanne). 2021; 12:666565.View Related Profiles.

Posabella, Alberto
Alber, Andrea
Hollenberg, Anthony
Kotton, Darrell
Undeutsch, Hendrik Julian

PMID: 33959101; PMCID: PMC8095374; DOI: 10.3389/fendo.2021.666565;

Tampakis A, Tampaki EC, Nonni A, Kontos M, Tsourouflis G, Posabella A, Fourie L, Bolli M, Kouraklis G, von Flüe M, Felekouras E, Nikiteas N. MAP17 Expression in Colorectal Cancer Is a Prognostic Factor for Disease Recurrence and Dismal Prognosis Already in Early Stage Disease. Oncology. 2021; 99(7):471-482. PMID: 33853080

Tampakis A, Tampaki EC, Nonni A, Kostakis ID, Posabella A, Kontzoglou K, von Flüe M, Felekouras E, Kouraklis G, Nikiteas N. Correction to: High fascin-1 expression in colorectal cancer identifies patients at high risk for early disease recurrence and associated mortality. BMC Cancer. 2021 Feb 24; 21(1):191. PMID: 33627068; PMCID: PMC7903637; DOI: 10.1186/s12885-021-07936-z;

Tampakis A, Tampaki EC, Nonni A, Kostakis ID, Posabella A, Kontzoglou K, von Flüe M, Felekouras E, Kouraklis G, Nikiteas N. High fascin-1 expression in colorectal cancer identifies patients at high risk for early disease recurrence and associated mortality. BMC Cancer. 2021 Feb 12; 21(1):153. PMID: 33579217; PMCID: PMC7881491; DOI: 10.1186/s12885-021-07842-4;

Posabella A, Varathan N, Steinemann DC, Göksu Ayçiçek S, Tampakis A, von Flüe M, Droeser RA, Füglistaler I, Rotigliano N. Long-term urogenital assessment after elective laparoscopic sigmoid resection for diverticulitis: a comparison between central and peripheral vascular resection. Colorectal Dis. 2021 Apr; 23(4):911-922. PMID: 33247526

Lalos A, Tülek A, Tosti N, Mechera R, Wilhelm A, Soysal S, Daester S, Kancherla V, Weixler B, Spagnoli GC, Eppenberger-Castori S, Terracciano L, Piscuoglio S, von Flüe M, Posabella A, Droeser RA. Prognostic significance of CD8+ T-cells density in stage III colorectal cancer depends on SDF-1 expression. Sci Rep. 2021 01 12; 11(1):775. PMID: 33436863; PMCID: PMC7803998; DOI: 10.1038/s41598-020-80382-2;

Facile I, Galli R, Dinter P, Rosenberg R, Von Flüe M, Steinemann DC, Posabella A, Droeser RA. Short- and long-term outcomes for primary anastomosis versus Hartmann's procedure in Hinchey III and IV diverticulitis: a multivariate logistic regression analysis of risk factors. Langenbecks Arch Surg. 2021 Feb; 406(1):121-129. PMID: 33083847; PMCID: PMC7870590; DOI: 10.1007/s00423-020-02015-6;

Popeskou SG, Pravini B, Panteleimonitis S, Ferrario di Tor Vajana A, Vanoni A, Schmalzbauer M, Posabella A, Christoforidis D. Correction to: Conservative Sinusectomy vs. excision and primary off-midline closure for pilonidal disease: a randomized controlled trial. Int J Colorectal Dis. 2020 07; 35(7):1201. PMID: 32458393

Popeskou SG, Pravini B, Panteleimonitis S, Vajana AFDT, Vanoni A, Schmalzbauer M, Posabella A, Christoforidis D. Conservative Sinusectomy vs. excision and primary off-midline closure for pilonidal disease: a randomized controlled trial. Int J Colorectal Dis. 2020 Jul; 35(7):1193-1199. PMID: 32144531

Posabella A, Köhn P, Lalos A, Wilhelm A, Mechera R, Soysal S, Muenst S, Güth U, Stadlmann S, Terracciano L, Droeser RA, Zeindler J, Singer G. High density of CD66b in primary high-grade ovarian cancer independently predicts response to chemotherapy. J Cancer Res Clin Oncol. 2020 Jan; 146(1):127-136. PMID: 31853662

Varathan N, Rotigliano N, Nocera F, Tampakis A, Füglistaler I, von Flüe M, Steinemann DC, Posabella A. Left lower transverse incision versus Pfannenstiel-Kerr incision for specimen extraction in laparoscopic sigmoidectomy: a match pair analysis. Int J Colorectal Dis. 2020 Feb; 35(2):233-238. PMID: 31823052

Tampakis A, Tampaki EC, Nonni A, Tsourouflis G, Posabella A, Patsouris E, Kontzoglou K, von Flüe M, Nikiteas N, Kouraklis G. L1CAM expression in colorectal cancer identifies a high-risk group of patients with dismal prognosis already in early-stage disease. Acta Oncol. 2020 Jan; 59(1):55-59. PMID: 31532272

Tampakis A, Tampaki EC, Nonni A, Droeser R, Posabella A, Tsourouflis G, Kontzoglou K, Patsouris E, von Flüe M, Kouraklis G. Nectin-1 Expression in Colorectal Cancer: Is There a Group of Patients with High Risk for Early Disease Recurrence? Oncology. 2019; 96(6):318-325. PMID: 30917374

Tampaki EC, Tampakis A, Posabella A, Patsouris E, Kontzoglou K, Kouraklis G. Current clostridium difficile treatments: Lessons that need to be learned from the clinical trials. Hum Vaccin Immunother. 2018; 14(12):2874-2875. PMID: 30148975; PMCID: PMC6343610; DOI: 10.1080/21645515.2018.1493327;

Posabella A, Rotigliano N, Tampakis A, von Flüe M, Füglistaler I. Peripheral vs pedicle division in laparoscopic resection of sigmoid diverticulitis: a 10-year experience. Int J Colorectal Dis. 2018 Jul; 33(7):887-894. PMID: 29770846

Vincelli V, Marazzi C, Posabella A, Steiger A. Linea arcuate hernia disguised as Pfannenstiel incision's hernia: a case report and a systemic literature review. J Surg Case Rep. 2017 Jan 08; 2017(1). PMID: 28069882; PMCID: PMC5220123; DOI: 10.1093/jscr/rjw230;

Tampakis A, Tampaki EC, Posabella A, Zettl A, Kouraklis G, von Flüe M, Guenin MO. KRAS Mutations With No GNAS Mutations in an Intraductal Papillary Mucinous Neoplasm: Are There Common Pathways With Pancreatic Ductal Adenocarcinoma? Lessons From an Extended IPMN, Covering the Entire Pancreas. Pancreas. 2017 Jan; 46(1):e5-e7. PMID: 27977634

Tampakis A, Zettl A, Tampaki EC, Posabella A, von Flüe M, Guenin MO. Two Large Benign Branch-Duct Gastric-Type ?ntraductal Papillary Mucinous Neoplasms of the Pancreas With Positive GNAS Mutations A Question of When or Using Which Technique to Operate? Pancreas. 2016 May-Jun; 45(5):e16-7. PMID: 27077715

Kobe A, Posabella A, Tampakis A, von Fluee M, Bolli M. Crohn's disease-associated large and small bowel adenocarcinoma with peritoneal carcinomatosis: two case reports. Int J Colorectal Dis. 2016 Aug; 31(8):1491-2. PMID: 26951180

Posabella A, Galetti K, Engelberger S, Giovannacci L, Gyr T, Rosso R. A huge mucinous cystadenoma of ovarian: a rare case report and review of the literature. Rare Tumors. 2014 May 13; 6(2):5225. PMID: 25002945; PMCID: PMC4083665; DOI: 10.4081/rt.2014.5225;

This graph shows the total number of publications by year, by first, middle/unknown, or last author.

Bar chart showing 32 publications over 11 distinct years, with a maximum of 8 publications in 2021

Bar chart showing 32 publications over 11 distinct years, with a maximum of 8 publications in 2021

Year	Publications
2014	1
2016	2
2017	2
2018	2
2019	4
2020	3
2021	8
2022	2
2023	3
2024	2
2025	3

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