Results 61 to 70 of about 9,638 (170)

Stochastic expression of invasion genes in Plasmodium falciparum schizonts

Nature Communications, 2022
Genetically identical cells can be phenotypically diverse to allow adaptive flexibility in a given environment. This phenotypic diversity is driven by epigenetic and transcriptional variability. Here, Tripathi et al. perform scRNA-seq of isogenic and non-
Jaishree Tripathi, Lei Zhu, Sourav Nayak, Michal Stoklasa, Zbynek Bozdech   +4 more
doaj   +1 more source

Therapeutic Effects of Matricaria chamomilla Extract in an Immunosuppressed Mouse Model of Cryptosporidiosis

Veterinary Medicine and Science, Volume 12, Issue 5, September 2026.
Chamomile (Matricaria chamomilla) extract significantly reduced oocyst shedding and intestinal lesions in immunosuppressed mice infected with Cryptosporidium parvum, while enhancing antioxidant defences (GPx, TAC). These findings suggest chamomile as a promising phytotherapeutic agent for cryptosporidiosis. ABSTRACT Background Cryptosporidiosis, caused
Kousha Kiani, Mohammad Hashemnia, Farid Rezaei, Hadi Cheraghi   +3 more
wiley   +1 more source

Efficient synchronization of Plasmodium knowlesi in vitro cultures using guanidine hydrochloride

Malaria Journal, 2019
Background Long-term in vitro culture of blood stage Plasmodium parasites invariably leads to asynchronous parasite development. The most often used technique to synchronize Plasmodium falciparum culture is sorbitol treatment, which differentially ...
Sutharinee Ngernna, Anongruk Chim-ong, Wanlapa Roobsoong, Jetsumon Sattabongkot, Liwang Cui, Wang Nguitragool   +5 more
doaj   +1 more source

A Review on Heat Stress in Broiler Chickens: Mechanisms, Effects and Mitigation Strategies

Veterinary Medicine and Science, Volume 12, Issue 5, September 2026.
Heat stress caused by high temperature and humidity compromises broiler health, welfare, and productivity by reducing feed intake, growth performance, and feed efficiency, while increasing mortality, oxidative stress, metabolic disturbances, intestinal dysfunction, gut dysbiosis, immune suppression, and meat quality deterioration.
Maksuda Begum, Laura Musa, Guido Grilli, Dilşan Akçay, Md Golam Kibria, Mst. Mayeeda Parvin, Sabiha Zarin Tasnim Bristi, Md Jisan Ahmed, Delower Hossain   +8 more
wiley   +1 more source

SURFIN, a schizont-merozoite associated protein in the SURFIN family of -2

, 2011
As carried out on 3D7S8 air dried monolayers. EBA175 is a micronemal protein hence localizes at the merozoite apex. The parasite nucleus was stained in blue using Hoescht.
Mats Wahlgren (21639), Fred Kironde (44975), Fingani A Mphande (37808), Osamu Kaneko (29347), Gerhard Winter (29349), Ulf Ribacke (21634)   +5 more
core   +1 more source

Additional file 3 of Controlled human malaria infection (CHMI) outcomes in Kenyan adults is associated with prior history of malaria exposure and anti-schizont antibody response

, 2022
Additional file 3: Figure S3. Anti-schizont antibody titres in relation to CHMI qPCR category outcomes. Violin plots of the anti-schizont antibody units (AU) measured from each of the 142 volunteers at screening by ELISA.
Melissa C. Kapulu (11995884), Domtila Kimani (108556), Patricia Njuguna (236435), Mainga Hamaluba (573733), Rinter Kimathi (6068591), James Tuju (187839), B. Kim Lee Sim (10892769), Edward Otieno (10166476)   +7 more
core   +1 more source

Inhibitory potential of prodomain of Plasmodium falciparum protease serine repeat antigen 5 for asexual blood stages of parasite. [PDF]

PLoS ONE, 2012
Plasmodium falciparum serine repeat antigen 5 (SERA5) is a target for both drug and vaccine intervention against malaria. SERA5 is secreted in the parasitophorous vacuole where it is proteolytically processed before schizont rupture.
Asrar Alam, Virander S Chauhan
doaj   +1 more source

Calcareous Benthic Foraminifera Under Ocean Alkalinity Enhancement: Synthesis, Knowledge Gaps, and Future Research Agenda

Earth's Future, Volume 14, Issue 9, September 2026.
Abstract Limiting global warming to 1.5°C will require carbon dioxide removal, and Ocean Alkalinity Enhancement (OAE) is increasingly being explored as a marine carbon dioxide removal pathway. However, benthic biological responses remain much less constrained than water‐column processes and planktonic responses, even though calcareous benthic ...
George Henry, Daniela Basso
wiley   +1 more source

Effect of HIV infection on the acute antibody response to malaria antigens in children: an observational study

Malaria Journal, 2011
Background In sub-Saharan Africa, the distributions of malaria and HIV widely overlap. Among pregnant and non-pregnant adults, HIV affects susceptibility to malaria, its clinical course and impairs antibody responses to malaria antigens.
Kinyanjui Samson M, Ndungu Francis M, Muema Daniel KM, Berkley James A   +3 more
doaj   +1 more source

Challenging the Clinical Paradigm of Hepatozoon canis: A Primary Pathogen Causing Clinically Significant Disease at Low Parasitaemia and a Chronic Inflammatory State

Veterinary Medicine and Science, Volume 12, Issue 4, July 2026.
Hepatozoon canis causes significant clinical disease even at low parasitaemia and induces chronic subclinical anaemia and inflammation in dogs. Lack of tick control is the main modifiable risk factor. Molecular diagnosis is far more sensitive than microscopy, challenging the traditional view that disease severity depends solely on parasite burden ...
Somayeh Bahrami, Zahra Mashayekhi, Seyedeh Misagh Jalali, Mohammad Khosravi, Mohammad Rajabloo   +4 more
wiley   +1 more source