منابع مشابه
Puzzling it out
Scientific research is undergoing significant restructuring. New fields are emerging, once-separate fields are merging, and many of us are trying to figure out how to combine tools and thinking from different areas of science. Nearly a year into my second post-doc, I search for the best metaphor to describe my ongoing metamorphosis from chemist to chemical biologist. In graduate school, I learn...
متن کاملPuzzling Out Synaptic Vesicle 2 Family Members Functions
Synaptic vesicle proteins 2 (SV2) were discovered in the early 80s, but the clear demonstration that SV2A is the target of efficacious anti-epileptic drugs from the racetam family stimulated efforts to improve understanding of its role in the brain. Many functions have been suggested for SV2 proteins including ions or neurotransmitters transport or priming of SVs. Moreover, several recent studi...
متن کاملPuzzling out the genetics of mammalian sex determination.
Mammals possess an XX/XY chromosomal system for sex determination. The presence of SRY, a masterregulatory gene on the Y chromosome, is necessary to induce the undifferentiated, bipotential gonadal primordium (the embryonic genital ridge) to develop as a testis. In the absence of SRY, it develops as an ovary I. Once the gonads differentiate, their maleor female-specific endocrine function is re...
متن کاملOut of pocket expenditure to deliver at public health facilities in India: a cross sectional analysis
BACKGROUND To expand access to safe deliveries, some developing countries have initiated demand-side financing schemes promoting institutional delivery. In the context of conditional cash incentive scheme and free maternity care in public health facilities in India, studies have highlighted high out of pocket expenditure (OOPE) of Indian families for delivery and maternity care. In this context...
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ژورنال
عنوان ژورنال: BMJ
سال: 1978
ISSN: 0959-8138,1468-5833
DOI: 10.1136/bmj.1.6107.257