Results 81 to 90 of about 23,877 (198)

Sex‐Specific Regulation of the Turandot Gene Family Modulates Temperature‐Dependent Lifespan in Drosophila melanogaster

open access: yesAging Cell, Volume 25, Issue 6, June 2026.
Multi‐omics analysis in Drosophila reveals that temperature‐driven lifespan changes are actively regulated, not purely thermodynamic. The Turandot gene family mediates this response, and its knockdown extends lifespan across temperatures with sex‐specific effects, establishing tot genes as key genetic regulators of thermal longevity.
Jessica M. Hoffman   +4 more
wiley   +1 more source

Evaluation of physiological and molecular tools to assess ovarian stages in the black tiger prawn (Penaeus monodon)

open access: yesJournal of the World Aquaculture Society, Volume 57, Issue 3, June 2026.
Abstract Advancing knowledge of the molecular mechanisms governing vitellogenesis and spawning in the black tiger prawn, Penaeus monodon, requires an efficient method for identifying ovarian stages. Several physiological and molecular tools have been employed to define these stages in laboratory studies.
Gourab Chowdhury   +5 more
wiley   +1 more source

Psyllid Cysteine Cathepsins Directly Cleave the Outer Membrane Protein BamD of Citrus Huanglongbing Pathogen

open access: yesPlant Biotechnology Journal, Volume 24, Issue 6, Page 3989-4004, June 2026.
ABSTRACT Candidatus Liberibacter asiaticus (CLas), the causative agent of citrus Huanglongbing (HLB), is transmitted by Asian citrus psyllid, Diaphorina citri; however, the role of the insect's immune effectors in defending against CLas remains poorly understood. This study reveals that D.
Yu Du   +9 more
wiley   +1 more source

Antioxidant Activities in the Hemolymph and Fat Body of Physiologically and Prematurely Aging Bees (Apis mellifera)

open access: yesAntioxidants
Aging is a multifactorial process that occurs in all living organisms, including bees. One of the factors accelerating this process is stress caused in bees by Varroa destructor.
Magdalena Kunat-Budzyńska   +3 more
doaj   +1 more source

Insect Hemolymph: A Review

open access: yes, 1947
(Uploaded by Plazi from the Biodiversity Heritage Library) No abstract provided.
openaire   +2 more sources

Concentration of the Total Hemolymph Protein of the Australian Red-clawed Crayfish (Cherax quadricarinatus, Von Martens 1868) Grown in Artificial Conditions [PDF]

open access: yesJournal of Stress Physiology & Biochemistry
Aim. The concentration of total protein in the hemolymph of the Australian red-clawed crayfish Cherax quadricarinatus, Von Martens 1868, contained in artificial conditions in closed water supply installations and an aquarium complex, was studied ...
Denis N. Skafar   +4 more
doaj  

Regional heterothermy in Megasoma gyas is not related to active heat dissipation by the horns

open access: yes
Insect Science, Volume 33, Issue 3, Page 1206-1210, June 2026.
Danilo Giacometti   +4 more
wiley   +1 more source

HEMOLYMPH: COMPOSITION

open access: yes, 1974
Florkin, Marcel, Jeuniaux, Charles
openaire   +2 more sources

Physico-chemical characterization of a natural agglutinin from the hemolymph of a millipede Thyropygus descriptus

open access: yesInvertebrate Survival Journal, 2014
Natural hemagglutinins with specific affinity for the glycocalyx of rabbit erythrocytes is identified in the hemolymph of the millipedes, Thyropygus descriptus, Xenobolus acuticonus, Arthrosphaera disticta and A. craspedota.
Sr M R Basil-Rose   +2 more
doaj  

Oxidative stability of the hemolymph in different crustacean species

open access: yesInvertebrate Survival Journal, 2017
The aim of this study was to determine interspecies and gender differences in the lipid metabolism and hemolymph oxidation stability in intermoult period of the European spider crab (M. squinado), the warty crab (E.
B Beer Ljubić   +6 more
doaj  

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