Results 161 to 170 of about 22,805 (235)

Human IDO2 exhibits unique binding affinities distinct to those of human IDO1

The FEBS Journal, Volume 293, Issue 15, Page 4533-4553, August 2026.
Although indoleamine 2,3‐dioxygenase 2 (IDO2) is highly homologous to IDO1, it displays markedly lower catalytic activity. We found that IDO2 binds L‐tryptophan (L‐Trp) in a flipped orientation stabilized by the IDO2‐specific residue His143. Replacement of His143 with the IDO1‐equivalent tyrosine restored an IDO1‐like binding mode and increased ...
Shunsuke Nogi, Ayumu Takahashi, So Murakami, Nami Adachi, Tina Fujimoto, Yohta Fukuda, Taku Yamashita, Tsuyoshi Inoue, Hirofumi Tsujino   +8 more
wiley   +1 more source

Enucleation Due to Ocular Abscess in a Captive Chimpanzee (<i>Pan troglodytes</i>): A Case Report from the Republic of Congo. [PDF]

Vet Sci
Fuertes-Recuero M, López-Hernández JL, Ramírez-Lago A, Gutiérrez-Cepeda L, De Pablo-Moreno JA, Morón-Elorza P, Revuelta L, Atencia R.   +7 more
europepmc   +1 more source

The Effects of Microplastics and Additives on Ecosystem Function, Structure, and Signaling

Global Change Biology, Volume 32, Issue 8, August 2026.
Microplastics disrupt ecosystem signaling through olfactory traps, altering predator–prey signaling and disrupting microbial communication and quorum sensing. ABSTRACT Microplastics (MPs) and their associated chemical additives are pervasive contaminants whose ecological impacts extend beyond organismal toxicity to fundamentally alter ecosystem ...
Sally Gaw, Maia Raymundo, Ciemon F. Caballes   +2 more
wiley   +1 more source

Wild Chimpanzees (Pan troglodytes schweinfurthii) Use Tools to Access Out of Reach Water. [PDF]

Am J Primatol
MacKenzie C, Brodnan S, Felsche E, Sabbi K, Otali E, Wrangham R, Rosati AG, Machanda ZP.   +7 more
europepmc   +1 more source

Evaluation of a Point‐of‐Care Viscoelastic Coagulation Monitor (VCM Vet) and Thromboelastography (TEG) in Bonobos (Pan paniscus)

Journal of Medical Primatology, Volume 55, Issue 4, August 2026.
ABSTRACT Introduction Bonobos (Pan paniscus) are endangered and uncommon in managed care. Prothrombotic and hypofibrinolytic states are encountered with cardiovascular disease, ischemic stroke, and neoplasia. Materials and Methods Twelve bonobos from one institution were evaluated during anesthetized exams.
Megan M. Roeder, Priya Bapodra‐Villaverde, Lauren E. Mumm, Alex M. Lynch, Laura R. Culbreth, Megan L. Cabot, Timothy A. Georoff, Larry J. Minter   +7 more
wiley   +1 more source

Evidence of organized but not disorganized attachment in wild Western chimpanzee offspring (Pan troglodytes verus). [PDF]

Nat Hum Behav
Rolland E, Nodé-Langlois O, Tkaczynski PJ, Girard-Buttoz C, Rayson H, Crockford C, Wittig RM.   +6 more
europepmc   +1 more source

Multifocal Oral Epithelial Hyperplasia Associated With Papillomavirus Infection in a Road Killed Brown Howler Monkey (Alouatta guariba clamitans)

Journal of Medical Primatology, Volume 55, Issue 4, August 2026.
ABSTRACT A free‐ranging road‐killed brown howler monkey (Alouatta guariba clamitans) presented multiple mucosal‐colored papules and plaques on oral mucosa. Pathological evaluation confirmed the diagnosis of epithelial hyperplasia with koilocytosis.
Sandy Lorena Pulecio‐Santos, Vivian Renata Kida, Alex Junior Souza de Souza, José Luiz Catão‐Dias, Pedro Enrique Navas Suarez, Lilian Rose Marques de Sá   +5 more
wiley   +1 more source

Do chimpanzees (Pan troglodytes) mentally represent collaboration?: Action-learning and communication in a partnered task. [PDF]

PLoS One
Warren E, McEwen ES, Call J.
europepmc   +1 more source

Using the Welfare Quality® framework to develop a welfare assessment protocol for captive chimpanzees (<i>Pan troglodytes</i>). [PDF]

Anim Welf
Mc Gill N, Bueno M, Anderson NE.
europepmc   +1 more source

I've just seen a face: further search for face pareidolia in chimpanzees (Pan troglodytes). [PDF]

Front Psychol
Tomonaga M.
europepmc   +1 more source