By P. EFRATI AND L. ROZENSZAJN E XA\IINING peripheral blood for L.E. cells, we encountered cells which are not usually found in blood smears. \\Te decided therefore to study the mlior )hologv of ieukccvte concentrates of healthy adults. II. Klima of Vienna has since l949 used the above method to investigate 1)eril)lleral blood morphology in various diseases. Although his material was vast, ve c...

Surface enhanced Raman scattering (SERS) is a powerful tool with great potential to provide improved bio-sensing capabilities. The current 'gold-standard' method for diagnosis of malaria involves visual inspection of blood smears using light microscopy, which is time consuming and can prevent early diagnosis of the disease. We present a novel surface-enhanced Raman spectroscopy substrate based ...

Two species of blood protozoans were identified from blood smears collected from 15 specimens of the Chimango caracara (Milvago chimango) on Isla Grande de Chiloé in southern Chile. These included Leucocytozoon toddi in 13 birds, including all 5 of the 4-6 week old nestlings examined, and 8 of the subadults or adults. One of the nestlings also had a dual infection of L. toddi and Haemoproteus t...

Buffy coat smears from febrile patients may contain visible bacteria and therefore detect bacteraemia before conventional blood cultures become positive. However, it is unusual to see micro-organisms in an otherwise untreated peripheral blood smear. The case of a febrile neutropenic patient is reported. A Wright's stained peripheral blood smear contained bacterial elements, thus making earlier ...

Trypanosomiasis caused by Trypanosoma vivax has increased the reports in Brazil in the last decade. An outbreak is herein first reported in the state of Goiás, from May 2016 to January 2017. The outbreak start occurred in the city of Ipameri (Goiás) after the introduction of 18 auctioned cows from the state of Minas Gerais. Direct parasitological test (blood smears) and polymerase chain reactio...

A single round of indoor residual spraying (IRS) using lambda-cyhalothrin was implemented in a district of Uganda with moderate transmission intensity in 2007. Individual patient data were collected from one health facility within the district 8 months before and 16 months after IRS. There was a consistent decrease in the proportion of patients diagnosed with clinical malaria after IRS for pati...

The study determined awareness, use and the main source of information about preventive health examinations among 387 childbearing women attending three health facilities in Uyo, Nigeria. Respondents were consenting women aged 15-49 years who had a live birth in the two months preceding the survey. Respondents were interviewed using structured questionnaires during child welfare clinic visits a...

Brucellosis is one of the most common zoonotic diseases in India. Growth of Brucella is slow and needs meticulous biochemical tests and antisera for confirmation of the isolates. In the present study modified cold ZN staining was tried on the broth cultures for early presumptive identification of Brucella growth. Blood cultures were attempted in 22 seropositive patients. In the five blood cultu...