Preferred spellings

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Non-preferred spelling/usage Preferred spelling/usage
acetyl CoA acetyl-CoA (with hyphen)
acetyl-coenzyme A acetyl coenzyme A (no hyphen)
α cell alpha cell
African American, Mexican American, etc. African-American, Mexican-American, etc. (include hyphen, not en-dash)
Akaike information criterion Akaike's information criterion
(amino acid chains) Gly-Lys-Ala
anti-diabetic drugglucose-lowering drug or hypoglycaemic drug
anti-oxidant antioxidant
apolipoproteins If using abbreviation, format as
e.g. ApoA-I, ApoB-100 (initial capital)
around [e.g. 3 ml urine] about 3 ml urine
base line baseline
B-cellB cell
β cell beta cell (but β OK for chemicals, etc.)
biobreeding (BB) rats BioBreeding (BB) rats
birth weight birthweight
C or COOH terminal C- or COOH-terminal (hyphen optional with terminus)
C3 C-3 (third carbon atom)
C3 (chain of three carbon atoms)
calorie energy (e.g. low-energy diet, % of energy from fat)
cAMP cyclic AMP (or use cAMP as a defined abbreviation)
C peptide C-peptide
caesarean Caesarean
Chinese Han Han Chinese
chi-square test χ2 test
cholesterol ester cholesteryl ester
Cochran-Mantel-Haenszel Cochran–Mantel–Haenszel
Cox-Mantel Cox–Mantel
cross over crossover
CtCt (cycle threshold: upright font)
cytochrome c cytochrome c (c in italics)
data is data are (plural)
day time/day-time daytime [no hyphen]
deuterated 2H-labelled or similar (e.g. 2H2O)
dietician dietitian
D glucose d-glucose (small cap) (Capital G if at the beginning of a sentence)
disk for computer disk
df df
DM diabetes mellitus (do not use DM in text. It may be used in the tables and figures with a written-out explanation)
dose dose refers to single amount of a drug
dosage dosage also includes details of the timing
double blinded double-blinded
down-regulate downregulate
drop-out dropout
electrophoretic mobility-shift assay electrophoretic mobility shift assay
end point endpoint
end product end-product
enzymic enzymatic
et al OK in reference list, but et al. in text
euglycaemic hyperinsulinaemic clamp euglycaemic−hyperinsulinaemic clamp
euthanised killed
evidenced-based evidence-based
first born/first-born firstborn
firstly, secondly, thirdly … first, second, third
foetus/foetal fetus/fetal
free cholesterol non-esterified cholesterol
free fatty acids non-esterified fatty acids (NEFA)
f-test F test
glucose-6-phosphate glucose 6-phosphate but glucose-6-phosphatase (note hyphenation)
glutathione S-tranferase glutathione S-transferase (S in italics)
guinea-pig guinea pig
HbA1c HbA1c (note styling i.e. lower case subscript c)
HDL cholesterol, LDL cholesterol, etc. HDL-cholesterol, LDL-cholesterol, etc.
Hank's balanced salt solution Hanks' balanced salt solution
health care healthcare
HSV1 HSV-1
herpes simplex virus 1
hyperinsulinaemic euglycaemic clamp hyperinsulinaemic−euglycaemic clamp
IDDM patient type 1 diabetic patient
interleukin 2 interleukin-2 (with hyphen)
IL 2 IL-2 (with hyphen)
intima-media thickness intima–media thickness (en-dash)
Kaplan-Meier Kaplan–Meier (en-dash)
knock-out knockout
leukemia leukaemia
leukocyte leucocyte
log rank logrank
M value M value (insulin sensitivity)
male, female as nouns men, women
Mann-Whitney U test Mann–Whitney U test (en-dash)
metabolic cage metabolism cage
methods
methodology
Not interchangeable. Methodology is a system of methods used in a particular area of study
mm Hg mmHg (closed up)
mortality mortality rate
N or NH2 terminal N- or NH2-terminal (hyphen optional with terminus)
naïve naive (no diaeresis)
Neuman-Keuls Neuman–Keuls (en-dash)
neuroneneuron
NICE Expansion is the National Institute for Health and Clinical Excellence (from 2006)
NIDDM type 2 diabetes
night time night-time [include hypen]
nonobese diabetic (NOD) mice non-obese diabetic mice (note that NOD is an accepted abbreviation)
Northern blot northern blot
Myanmar Burma (see www.fco.gov.uk - country profile)
omega fatty acid n-3 fatty acid (hyphen not en dash)
on line online
out-patient outpatient
over-express overexpress
overrepresent over-represent
over-stimulate overstimulate
over-weight overweight
pancreata pancreases
parameter variable
parasthesias parasthesiae
percent per cent
periodic acid-schiff's reagent periodic acid–Schiff's reagent (en-dash, capital S)
peroxisome proliferative-activated receptor, gamma, coactivator 1, alpha peroxisome proliferator-activated receptor, gamma, coactivator 1, alpha
person years person-years
phosphorylase aphosphorylase a (a in italics)
post-hocpost hoc (no hyphen)
post-natal postnatal
post-prandial postprandial
posttranscriptional post-transcriptional
posttranslational post-translational
preadipocytes pre-adipocytes
pre-diabetic prediabetic
pre-prandial preprandial
pro-insulin proinsulin
program for computer program, otherwise programme
quantitation, quantitate quantification, quantify
Ra, Rd (rate of appearance, rate of disappearance) Ra, Rd
realtime real-time (if adjective), otherwise real time
real-time PCR Don't abbreviate to RT-PCR (reverse transcription polymerase chain reaction)
red blood cell erythrocyte
regime(n) regimen (treatment routine)
regime (governmental system)
ROC Precede by 'a' rather than 'an' (pronounced as 'rock')
sacrificed killed
sanofi aventis Style as sanofi-aventis (lowercase with hyphen). Use an initial capital if at the start of a sentence or section heading (e.g. Sanofi-aventis has announced … )
side-effect side effect (unless adjectival)
skinfold skinfold thickness
SNP Precede by 'a' rather than 'an' (pronounced as 'snip')
socio-economic socioeconomic
southern blot Southern blot (for DNA) (invented by Prof. Southern, hence capital S)
St. St (contraction, not abbreviation)
Student-Neuman-Keuls Student–Neuman–Keuls (en-dash)
Students t-test Student's t test
sub-group subgroup
sub-population subpopulation
sulphonylurea sulfonylurea
super family superfamily
supernatant supernatant fraction
survival survival rate
T-cell T cell
The Netherlands the Netherlands
T-helper T helper
thin layer chromatography thin-layer chromatography (or TLC)
time-course time course
TNFα TNF-α
triglyceride triacylglycerol
tritiated3H-labelled or similar (e.g. 3H2O)
type 1 diabetes in the mouse mouse model of type 1 diabetes
type I diabetes type 1 diabetes
type II diabetes type 2 diabetes
under-estimate underestimate
underrecord under-record
underrepresent under-represent
United Kingdom UK
up-regulate upregulate
US OK if adjectival, otherwise USA
variable number of tandem repeats polymorphism variable-number-of-tandem-repeats polymorphism
versus vs
web site website
Western blot western blot (for protein)
... Whites ... ... whites ... (lowercase)
wildtype wild-type
World Health Organization WHO (standard abbreviation; -iz spelling in references)
X-ray x-ray
z score z score
Z test Z test

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