1 A unifying
explanation is that 736 siRNA specifically reduced expre
2 An alternative
explanation is that a positively selected mutation, in o
3 The most plausible
explanation is that a single transfer of the leu genes t
4 A possible
explanation is that a subset of loci are not evolving ne
5 One
explanation is that alcohol regulates epithelial sodium
6 An alternative
explanation is that all meteoritic nanodiamonds are inde
7 r smaller than originally estimated, and one
explanation is that alternative splicing creates greater
8 plication is unknown but one widely accepted
explanation is that AML depletes the BM of hematopoietic
9 One
explanation is that an entropy crisis, because of the ra
10 An alternative
explanation is that anhedonia is due to the inability to
11 One possible
explanation is that antibodies directly access the bacte
12 The generally accepted
explanation is that APOE-epsilon4 promotes vascular amyl
13 A possible
explanation is that ARC protein levels decrease dramatic
14 An alternative
explanation is that atherosclerosis and Alzheimer's dise
15 stimuli that remain invisible, and a natural
explanation is that attention enhances weak perceptual r
16 One
explanation is that augmenting pulsatile perfusion at th
17 One possible
explanation is that background selection (the hitchhikin
18 The simplest
explanation is that balance was maintained by a process
19 One potential
explanation is that because periods of female sexual rec
20 The most likely
explanation is that both lines have altered Fe transport
21 One of the simplest
explanations is that both myosin filaments and actin fil
22 A possible
explanation is that cancer-related fatigue does not invo
23 The simplest
explanation is that CLL comprises 2 different diseases w
24 The possible
explanation is that competitive exclusion takes place sl
25 A possible
explanation is that conventional cardiovascular risk fac
26 tric cell division, but an equally plausible
explanation is that daughter cells of a symmetric divisi
27 One potential
explanation is that defence is physiologically, mechanic
28 One
explanation is that different species may be competitive
29 One possible
explanation is that each stimulus generates a unique inc
30 al variance was particularly restricted, one
explanation is that education created a culture that dis
31 The standard
explanation is that energy-containing liquids are less s
32 One
explanation is that epidemiological separation between r
33 One possible
explanation is that females gain benefits because they c
34 A possible
explanation is that folic acid fortification reduced the
35 One of the possible
explanations is that FTD is clinically, pathologically,
36 One
explanation is that game shows use contestants who have
37 One
explanation is that hemorrhage is often just a "priming
38 One currently favoured
explanation is that high partial pressures of carbon dio
39 One
explanation is that high RMRts intrinsically potentiate
40 One possible
explanation is that human Treg cells are converted into
41 Although one
explanation is that immunogenicity leads to the developm
42 A possible
explanation is that,
in these species, the resources nec
43 One among many several
explanations is that inbreeding limits the ability of mu
44 A statistically simple
explanation is that incidence in susceptible women incre
45 The most likely
explanation is that inclusions and other visible protein
46 One
explanation is that individuals with ADHD use cigarettes
47 One
explanation is that ischemia causes overproduction of NO
48 lerosis remains unknown, the widely accepted
explanation is that it has an autoimmune inflammatory ba
49 Another
explanation is that local destabilization of the coiled
50 A possible
explanation is that many tumors secrete immunosuppressiv
51 A probable
explanation is that MAO-generated H2O2 oxidizes glutathi
52 A more plausible
explanation is that MnmEG erroneously transfers a folate
53 Finally, a third class of
explanation is that most mutations in the genes that pre
54 One possible
explanation is that most studies used animal models of a
55 A possible
explanation is that Newton's and Einstein's theories of
56 A possible
explanation is that novel, as yet undetected epitopes em
57 The second type of
explanation is that obesity is not adaptive and may neve
58 We conclude that the most likely
explanation is that older lithosphere, subducting under
59 The most likely
explanation is that omega-3 PUFAs lack efficacy under th
60 One
explanation is that only agonist binding performs enough
61 notype are not well understood; one possible
explanation is that other bacterial species are provokin
62 An alternative
explanation is that other factors related to dietary int
63 A plausible
explanation is that our data set is large enough that th
64 The standard
explanation is that our percepts are biased toward our p
65 If confirmed, one of several possible
explanations is that P. vivax, which originated in Asia,
66 An alternative
explanation is that p53 plays a direct role in formation
67 Another possible
explanation is that parasites and pathogens have enemies
68 One possible
explanation is that particulates may provide more chroni
69 A possible
explanation is that patients who develop disease in axil
70 An equally plausible
explanation is that patients with body dysmorphic disord
71 One likely
explanation is that phytochrome A mediates the responses
72 An alternative
explanation is that population size growth is more recen
73 The underlying cause is not known, but one
explanation is that previous disease results in less-eff
74 One
explanation is that recombination is associated with poi
75 A possible
explanation is that recovery from anesthesia-induced unc
76 The simplest
explanation is that Rf inhibits tonic pain without affec
77 A less commonly discussed possible
explanation is that risk of obesity begins in utero as a
78 A parsimonious
explanation is that rod photoreceptor sensitivity determ
79 The most parsimonious
explanation is that rodents have a lower mutation rate o
80 One possible
explanation is that screening may be increasing the burd
81 The overall form of
explanation is that selection for any one of these chara
82 underlying this asymmetry is not known, one
explanation is that single genomes are cleaved off of co
83 An alternate
explanation is that SLRs are produced by extra-cerebella
84 One possible
explanation is that some alpha-helix N-terminal GAU codo
85 However, a more parsimonious
explanation is that some hydraulic techniques are prone
86 The most likely
explanation is that substrate and product, both of which
87 One possible
explanation is that surfaces of the parent bodies become
88 One potential
explanation is that Tau, a conformationally dynamic prot
89 A potential
explanation is that temsirolimus has additional effects
90 The simplest
explanation is that tension generation can be approximat
91 One possible
explanation is that the "susceptible" subgroup is unable
92 A likely
explanation is that the abnormal LDLRs bind the remnants
93 One possible
explanation is that the actual size of the aggregates is
94 A parsimonious
explanation is that the auditory systems of homosexual a
95 ite architecture of this enzyme, a plausible
explanation is that the bent conformer is oriented towar
96 The simplest
explanation is that the binding of blebbistatin increase
97 A common
explanation is that the cholesterol increase in the plas
98 One
explanation is that the cumulative adverse effects that
99 A possible
explanation is that the deletion pathway is not dependen
100 One
explanation is that the developing organism simply canno
101 However, an alternative
explanation is that the effects of genetic variants depe
102 The best
explanation is that the G37A mutation introduces a kinet
103 The simplest
explanation is that the genes displaying the star phylog
104 A possible
explanation is that the gradual shoaling of the oceanic
105 One
explanation is that the immunogens fail to recreate the
106 One possible
explanation is that the impact of AR on CAF is changing.
107 A likely
explanation is that the in vivo effects of hepsin were m
108 The most parsimonious
explanation is that the LCR22s became amplified by inter
109 A straightforward
explanation is that the lipid composition chosen as opti
110 A plausible
explanation is that the liver MBP CRD has two sugar bind
111 A possible
explanation is that the local spread of this lytic virus
112 However, an alternative
explanation is that the male/female difference is relate
113 One alternative
explanation is that the marketing of high-sugar foods, e
114 The usual
explanation is that the methylamines found in the renal
115 rs of SMA who show NAIP deletions, a further
explanation is that the NAIP deletion is in some way con
116 elices to solvation environment, a plausible
explanation is that the packing of triple helices into f
117 The most considered
explanation is that the patients have been treated too l
118 A likely
explanation is that the physical location of the peptide
119 One
explanation is that the polyglutamine tract is not the o
120 An alternative
explanation is that the quality of the HBC program is su
121 One possible
explanation is that the rare HPV types that we studied s
122 One possible
explanation is that the release of a quantum of neurotra
123 One possible
explanation is that the representations in the human bra
124 An alternative
explanation is that the same genetic influences alter bo
125 A likely
explanation is that the SELEX experiment selected for a
126 One possible
explanation is that the severity of acidosis secondary t
127 The simplest
explanation is that the TAF is a coactivator, but severa
128 An alternative
explanation is that the transient in M85 was a type II-p
129 The simplest
explanation is that the Universe is just too young to ha
130 An alternative, perhaps more likely,
explanation is that the vibration of the aggregates is "
131 A possible
explanation is that the Xag is not monophyletic.
132 The most reasonable
explanation is that there are differences in the rates o
133 our calculations show that the most probable
explanation is that there are layers of significant elec
134 A simple
explanation is that there is a spatial motion of the kin
135 The simplest
explanation is that thermal annealing of the original, a
136 Another
explanation is that these effects are a result of an imb
137 The most likely
explanation is that these lavas are ultramafic (magnesiu
138 The simplest
explanation is that these pulses are oscillations intrin
139 s in which CO interference is abolished; one
explanation is that these same mutations eliminate the s
140 The simplest
explanation is that they harbor different alleles of the
141 One
explanation is that this capacity evolved during domesti
142 One possible
explanation is that transcriptional cofactors associated
143 An alternative
explanation is that turbulent Richardson advection bring
144 The simplest
explanation is that two bound divalent cations are requi
145 o recognize the codons, however, the simpler
explanation is that unmodified 'weak' tRNAs decode too i
146 One likely
explanation is that whereas cross-modal signals offer st
147 ing this association is unclear, a potential
explanation is that withholding antiplatelet therapies l