Hot off the presses!

Optimizing protocols for microRNA profiling of infant and toddler stool.
Armstrong DA, Soucy SM, Muse ME, Kolling FW 4th, Trask HW, Howell AL, Laue HE, Hoen AG, Gui J, Christensen BC, Madan JC, Karagas MR, Howe CG
RNA Biol. 2026 Dec;23(1):1-15. doi: 10.1080/15476286.2026.2634198. Epub 2026 Mar 4.
PMID: 41715892

Alveolar macrophage subtypes express cholesterol and inflammation genes in cystic fibrosis.
Li X, Kolling FW, Aridgides D, Gwilt L, Mellinger D, Jakubzick CV, Ashare A
Life Sci Alliance. 2026 Jul;9(7) doi: 10.26508/lsa.202503482. Epub 2026 Apr 30.
PMID: 42061984

Core clock protein subcellular dynamics coordinate local and global circadian control in syncytia.
Wang Z, Bartholomai BM, Wang B, Ritz D, Schultz D, Loros JJ, Dunlap JC
J Cell Biol. 2026 Jun 1;225(6) doi: 10.1083/jcb.202509044. Epub 2026 May 19.
PMID: 42154498

Remodelling of cystic fibrosis respiratory microbiota in response to extended elexacaftor-tezacaftor-ivacaftor therapy.
Gavillet H, Hatfield LR, Hardman M, Marsh R, Einarsson GG, Thornton CS, Parkins MD, Duckers J, Bomberger JM, Hilliam Y, Lee SE, Lord RW, Jones A, Horsley A, Daniels TWV, Teneback CC, Rivett DW, van der Gast C
Microbiome. 2026 May 30; doi: 10.1186/s40168-026-02440-7. Epub 2026 May 30.
PMID: 42218569

Comparative analysis of selective fungal culture media and incubation conditions for Aspergillus fumigatus in cystic fibrosis sputum.
Hong G, Vesely EM, Memon W, Walsh J, Hsu JY, O'Dea AL, Dezube RH, Goss CH, Gross JE, Nichols DP, Cramer RA, Zhang SX
Microbiol Spectr. 2026 May 29;:e0018126. doi: 10.1128/spectrum.00181-26. Epub 2026 May 29.
PMID: 42214371

Outer membrane vesicles secreted by Bacteroides fragilis inhibit CFTR chloride secretion by human colon organoids.
Barnaby R, Nymon A, Salerno P, Roche CT, Ah Goo Y, Cho B-K, Gardner TB, Svindrych Z, Taatjes DJ, Hampton TH, Ross B, Stanton BA
Infect Immun. 2026 May 29;:e0012926. doi: 10.1128/iai.00129-26. Epub 2026 May 29.
PMID: 42212678

Depletion and recovery of IgG following treatment with an anti-FcRn antibody and IdeS in pigtail macaques.
Rzasa KM, Zikos J, Penney T, Schiro FR, Doyle-Meyers LA, Aye PP, Veazey RS, Hoxie JA, Maness NJ, Magnani DM, Ackerman ME
Clin Exp Immunol. 2026 May 21; pii: uxag029. doi: 10.1093/cei/uxag029. Epub 2026 May 21.
PMID: 42162557

Insights into Aspergillus fumigatus morphogenesis and pathogenesis through the putative lipid transporter ArvA.
Gutierrez-Perez C, Jones JT, Puerner CTS, Vellanki S, Kordana NE, James MR, Vesely EM, Johnson A, Cramer RA
mSphere. 2026 May 15;:e0085325. doi: 10.1128/msphere.00853-25. Epub 2026 May 15.
PMID: 42138369

PI3Kδ inhibition alters CD8 T cell differentiation and reprograms the tumor microenvironment following adoptive immunotherapy.
Turnquist A, Javaid A, Wilkins OM, Kolling Iv F, Pioli PA, Paulos CM, Robert Frost H, Usherwood EJ
J Immunol. 2026 May 14;215(5) doi: 10.1093/jimmun/vkag108.
PMID: 42215073

TGFβ primes alveolar-like macrophages to induce type I IFN following TLR2 activation.
Thomas SM, McGee AP, Vielma TE, Ankley LM, Rapp AW, Conner KN, LeSage F, Tanner C, Scheeres EC, Obar JJ, Olive AJ
J Immunol. 2026 May 14;215(5) doi: 10.1093/jimmun/vkag090.
PMID: 42152611

A ceramide synthase is important for filamentous fungal biofilm morphology and antifungal drug susceptibility.
Puerner CTS, Wilkins OM, Cramer RA
mBio. 2026 May 14;:e0348725. doi: 10.1128/mbio.03487-25. Epub 2026 May 14.
PMID: 42132439

Towards a gut-lung axis role in pwCF on CFTR modulators: rationale, clinical evidence and perspectives.
Lefranc M, Ramel E, Marsh R, Tricker JM, van der Gast C, Bomberger JM, Delhaes L
J Cyst Fibros. 2026 May 13; pii: S1569-1993(26)00104-9. doi: 10.1016/j.jcf.2026.04.011. Epub 2026 May 13.
PMID: 42128741

The gut microbiome: Recent findings and future opportunities in cystic fibrosis.
Marsh R, Tricker JM, Delhaes L, Bomberger JM, van der Gast C
J Cyst Fibros. 2026 May 9; pii: S1569-1993(26)00109-8. doi: 10.1016/j.jcf.2026.05.003. Epub 2026 May 9.
PMID: 42108153

Human neutralizing antibodies targeting the measles virus hemagglutinin and fusion surface proteins.
Acciani M, Zyla D, Niemeyer G, Harkins S, Parekh D, Pawlack E, Lacarbonara D, Kansara D, Ackerman ME, Niewiesk S, Porotto M, Hastie KM, Saphire EO
Cell Host Microbe. 2026 May 7; pii: S1931-3128(26)00166-6. doi: 10.1016/j.chom.2026.04.010. Epub 2026 May 7.
PMID: 42102820

Sex and regional effects of Bacteroides in the gut.
Valls RA, Barrack KE, Surve SV, Bliska JB, O'Toole GA
mBio. 2026 May 6;:e0046926. doi: 10.1128/mbio.00469-26. Epub 2026 May 6.
PMID: 42089633

Kidney Failure in Persons With Cystic Fibrosis.
Stevanovic M, MacKenzie TA, Zimmerman AM, Graber ML
Kidney Med. 2026 May;8(5):101263. doi: 10.1016/j.xkme.2026.101263. Epub 2026 Jan 13.
PMID: 41971683

Molecular characterisation of progressive pulmonary sarcoidosis: protocol for a longitudinal multi-centre study to develop peripheral blood circulating biomarkers for predicting pulmonary sarcoidosis progression.
Bhargava M, Crouser ED, Barkes BQ, Weise DO, Perlman DM, Epperson LE, Griffin TJ, Jagtap PD, Mehta S, Li L, Leach SM, Maier LA
BMJ Open. 2026 Apr 29;16(4):e119604. doi: 10.1136/bmjopen-2026-119604. Epub 2026 Apr 29.
PMID: 42055611

Pseudomonas aeruginosa lasR mutants resist phagocytosis and alter inflammatory cytokine production by cystic fibrosis macrophages.
Aridgides DS, Mellinger DL, Gwilt LL, Correia AR, Finger CE, Goddard J, Hampton TH, Mould DL, Hogan DA, Ashare A
mSphere. 2026 Apr 28;11(4):e0070225. doi: 10.1128/msphere.00702-25. Epub 2026 Apr 2.
PMID: 41925330

Respiratory viral infection is associated with increased Pseudomonas abundance in the cystic fibrosis airway.
Hilliam Y, Armbruster CR, Atteih SE, Rapsinski GJ, Johnson M, Moore J, Koirala J, Krainz L, Gaston J, Williams J, Cooper VS, Lee SE, Bomberger JM
ERJ Open Res. 2026 Mar;12(2) pii: 01022-2025. doi: 10.1183/23120541.01022-2025. Epub 2026 Apr 27.
PMID: 42111377

Living rent free in your head: resident memory T cells.
Degefu HN, Kleist SA, Rosato PC
Immunohorizons. 2026 Apr 22;10(S4) doi: 10.1093/immhor/vlaf074.
PMID: 42035491

Author Correction: Chemokine-defined macrophage niches establish spatial organization of tumor immunity.
Ghosh S, Li X, Rawat K, Dighal A, Kalinowski S, Hosseini R, Kolling FW, Ringelberg CS, Jakubzick CV
Nat Immunol. 2026 Apr 21; doi: 10.1038/s41590-026-02525-3. Epub 2026 Apr 21.
PMID: 42014918

Antibodies targeting HSV glycoprotein B require effector functions to protect neonatal mice.
Slein MD, Jimenez LM, Backes IM, Turnbaugh EM, Garland CR, MacDonald SW, Balazs AB, Leib DA, Ackerman ME
J Virol. 2026 Apr 21;100(4):e0005026. doi: 10.1128/jvi.00050-26. Epub 2026 Mar 9.
PMID: 41800909